1© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
One world. One KEMET
Benets
• Approvals: ENEC, UL, cUL
• Class X1 (IEC 60384-14)
• Rated voltage: 310 VAC 50/60 Hz
• Capacitance range: 0.01 – 2.2 µF
• Lead spacing: 10.0 – 27.5 mm
• Capacitance tolerance: ±20%, ±10%
• Climatic category: 40/110/56, IEC 60068–1
• Tape and reel in accordance with IEC 60286–2
• RoHS Compliant and lead-free terminations
• Operatingtemperaturerangeof−40˚Cto+110˚C
• 100% screening factory test at 2,200 VDC/1,500 VAC
• Self-healing properties
Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110°C
Part Number System
R49 AI3100 00 01 M
Series Rated Voltage
(VAC)
Lead Spacing
(mm)
Capacitance
Code (pF) Packaging Internal Use Capacitance
Tolerance
X1, Metallized
Polypropylene
A = 310 F = 10.0
I = 15.0
N = 22.5
R = 27.5
The last three
digits represent
signicantgures.
Therstdigit
speciesnumber
ofzerostobe
added.
See Ordering
OptionsTable
01
M1
K = ±10%
M = ±20%
Overview
TheR49isconstructedofmetallizedpolypropylenelm
encapsulatedwithself-extinguishingresininaboxof
material meeting the requirements of UL 94 V–0.
Applications
For use as electromagnetic interference, (EMI) suppression
lterinacross-the-lineapplicationsrequiresX1safety
classication.Intendedfortheuseinsituationswhere
exposure to shock in the event of capacitor failure is
notpossible.Notforusein"serieswithmains"type
applications.X1classiedcapacitorsareonlyfortheuse
in a permanently connected apparatus with a connection to
mains,whichcannotbeloosenedwithouttheuseofatool.
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2© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
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Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Ordering Options Table
Lead Spacing
Nominal
(mm)
Type of Leads and Packaging Lead Length
(mm)
Lead and
Packaging Code
10,
15,
22.5
Standard Lead and Packaging Options
Bulk (Bag) – Short Leads
4+2/−0
00
Ammo Pack
H0= 18.5 ±0.5
DQ
Other Lead and Packaging Options
Tape & Reel (Large Reel) H
0
= 18.5 ±0.5 CK
Bulk (Bag) – Short Leads 3.5+0.5/−0 JB
Bulk (Bag) – Short Leads 4.0+0.5/−0 JE
Bulk (Bag) – Short Leads 3.2+0.3/−0.2 JH
Bulk (Bag) – Long Leads 18 ±1 JM
Bulk (Bag) – Long Leads 30+5/−0 40
Bulk (Bag) – Long Leads 25+2/−150
Bulk (Bag) – Insulated Rigid Leads 30+5/−0(sp8±2) 51
Bulk(Bag)–InsulatedFlexibleLeads 150 ±5 (sp 8 ±2) 52
27.5
Standard Lead and Packaging Options
Bulk (Tray) – Short Leads
4+2/−0
00
Tape & Reel (Large Reel)
H0= 18.5 ±0.5
CK
1
Other Lead and Packaging Options
Bulk (Tray) – Long Leads
30+5/−0
40
Bulk (Tray) – Long Leads
25+2/−1
50
Bulk (Bag) – Insulated Rigid Leads
30+5/−0(sp8±2)
51
Bulk(Bag)–InsulatedFlexibleLeads
150 ±5 (sp 8 ±2)
52
37.5
Standard Lead and Packaging Options
Bulk (Tray) – Short Leads
4+2/−0
00
Other Lead and Packaging Options
Bulk (Tray) – Long Leads
30+5/−0
40
Bulk (Tray) – Long Leads
25+2/−1
50
Bulk (Bag) – Insulated Rigid Leads
30+5/−0(sp8±2)
51
Bulk(Bag)–InsulatedFlexibleLeads
150 ±5 (sp 8 ±2)
52
1 Not for all sizes, see "Packaging Quantities" table
3© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
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Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Dimensions – Millimeters
H
LL
d
L T
FRONT VIEW SIDE VIEW
L T
H
8 ±2
35 +0/−5
d
Loose Insulated Rigid Leads
FRONT VIEW SIDE VIEW
L T
H
8 ±2
150 ±5
Insulated Flexible Leads 0.5 mm2
FRONT VIEW SIDE VIEW
S
p
B
H
L
d
Tolerance
Nominal
Tolerance
Nominal
Tolerance
Nominal
Tolerance
Nominal
±0.4
5.0
+0.2/−0.5
11.0
+0.1/−0.5
13.0
+0.2/−0.5
0.6
±0.4
6.0
+0.2/−0.5
12.0
+0.1/−0.5
13.0
+0.2/−0.5
0.6
±0.4
5.0
+0.2/−0.5
11.0
+0.1/−0.5
18.0
+0.3/−0.5
0.6
±0.4
6.0
+0.2/−0.5
12.0
+0.1/−0.5
18.0
+0.3/−0.5
0.6
±0.4
7.5
+0.2/−0.5
13.5
+0.1/−0.5
18.0
+0.5/−0.5
0.6
±0.4
8.5
+0.2/−0.5
14.5
+0.1/−0.5
18.0
+0.5/−0.5
0.6
±0.4
10.0
+0.2/−0.5
16.0
+0.1/−0.5
18.0
+0.5/−0.5
0.8
±0.4
6.0
+0.2/−0.5
15.0
+0.1/−0.5
26.5
+0.3/−0.5
0.8
±0.4
7.0
+0.2/−0.5
16.0
+0.1/−0.5
26.5
+0.3/−0.5
0.8
±0.4
8.5
+0.2/−0.5
17.0
+0.1/−0.5
26.5
+0.3/−0.5
0.8
±0.4
10.0
+0.2/−0.5
18.5
+0.1/−0.5
26.5
+0.3/−0.5
0.8
±0.4
11.0
+0.2/−0.5
20.0
+0.1/−0.5
26.5
+0.3/−0.5
0.8
±0.4
9.0
+0.2/−0.7
17.0
+0.1/−0.7
32.0
+0.3/−0.7
0.8
±0.4
11.0
+0.2/−0.7
20.0
+0.1/−0.7
32.0
+0.3/−0.7
0.8
±0.4
13.0
+0.2/−0.7
22.0
+0.1/−0.7
32.0
+0.3/−0.7
0.8
±0.4
14.0
+0.2/−0.7
28.0
+0.1/−0.7
32.0
+0.3/−0.7
0.8
±0.4
18.0
+0.2/−0.7
33.0
+0.1/−0.7
32.0
+0.3/−0.7
0.8
±0.4
22.0
+0.2/−0.7
37.0
+0.1/−0.7
32.0
+0.3/−0.7
0.8
Note: See Ordering Options Table for lead length (LL/H0) options.
4© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Performance Characteristics
Dielectric Polypropylenelm
Plates Metallayerdepositedbyevaporationundervacuum
Winding Non-inductive type
Leads Tinned wire
Protection Plasticcase,thermosettingresinlled.BoxmaterialissolventresistantandameretardantaccordingtoUL94.
Related documents IEC 60384-14, EN 60384-14
Rated Voltage (VR) 310 VAC (50/60 Hz), 800 VDC
Capacitance Range 0.010 – 2.2 µF
Capacitance Values E6 series (IEC 60063)
Capacitance Tolerance ±10%, ±20%
Temperature Range −40°to+110°C
Climatic Category 40/110/56 IEC 60068-1
Storage Conditions
Storagetime:≤24monthsfromthedatemarkedonthelabelpackage
Averagerelativehumidityperyear≤70%
RH≤85%for30daysrandomlydistributedthroughouttheyear
Dewisabsent
Temperature:−40to80°C(see"MaximumHumidityinStorageConditions"graphbelow)
Approvals ENEC, UL, cUL
DissipationFactor(tanδ) ≤0.1%(0.06%*)at1kHz,+25°C±5°C(*typicalvalue)
Test Voltage Between Terminals
The 100% screening factory test is carried out at 2,200 VDC/1,500 VAC. The voltage level is selected to meet
therequirementsinapplicableequipmentstandards.Allelectricalcharacteristicsarecheckedafterthetest.
Itisnotpermittedtorepeatthistestasthereisarisktodamagethecapacitor.KEMETisnotliableinsuch
case for any failures.
Insulation Resistance
Measuredat+25°C±5°C,accordingtoIEC60384–2
Minimum Values Between Terminals
Voltage Charge Voltage Charge Time C≤0.33μF C>0.33μF
100 VDC 1 minute
≥1•105MΩ
(≥5•10
5
MΩ)*
≥30,000MΩ•µF
(≥150,000MΩ•µF)*
In DC Applications Recommendedvoltage≤800VDC
* Typical value
5© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Performance Characteristics cont.
0
10
20
30
40
50
60
70
80
90
100
−40 −20 0 20 40 60 80
Relative Humidity (%)
Temperature (°C)
Maximum Humidity in Storage Condition
30 Days
Annual Average
Impedance Graph
6© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Environmental Test Data
Test IEC Publication Procedure
Endurance EN/IEC 60384–14
1.25 x V
R
VAC 50 Hz, once every hour increase to 1,000 VAC for 0.1
second, 1,000 hours at upper rated temperature
Vibration IEC 60068–2–6 Test Fc 3 directions at 2 hours each 10 – 55 Hz at 0.75 mm or 98 m/s2
Bump IEC60068–2–29TestEb 1,000bumpsat390m/s2
Change of Temperature IEC 60068–2–14 Test Na Upper and lower rated temperature 5 cycles
ActiveFlammability IEC 60384–14 VR+20surgepulsesat4kV(pulseevery5seconds)
PassiveFlammability IEC 60384–14 IEC60384–1,IEC60695–11–5Needleametest
Damp Heat Steady State IEC60068–2–78TestCab +40°Cand93%RH,56days
Approvals
Mark Specication File Number
EN/IEC 60384-14 CA08.00030
UL 60384-14 and
CAN/CSA E60384-14
(310 VAC)
E97797
Environmental Compliance
All KEMET EMI capacitors are RoHS Compliant.
7© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Table 1 – Ratings & Part Number Reference
Capacitance
Value (µF)
Dimensions in mm Lead Spacing
(p)
dV/dt
(V/µs)
New KEMET
Part Number
Legacy Part
Number
B H L
0.010 5.0 11.0 13.0 10.0 600 49AF2100(1)01(2) R49AF2100(1)01(2)
0.015 5.0 11.0 13.0 10.0 600 49AF2150(1)01(2) R49AF2150(1)01(2)
0.022 6.0 12.0 13.0 10.0 600 49AF2120(1)01(2) R49AF2120(1)01(2)
0.033 6.0 12.0 13.0 10.0 600 49AF2330(1)01(2) R49AF2330(1)01(2)
0.010 5.0 11.0 18.0 15.0 500 49AI2100(1)01(2) R49AI2100(1)01(2)
0.015 5.0 11.0 18.0 15.0 500 49AI2150(1)01(2) R49AI2150(1)01(2)
0.022 5.0 11.0 18.0 15.0 500 49AI2220(1)01(2) R49AI2220(1)01(2)
0.033 5.0 11.0 18.0 15.0 500 49AI2330(1)01(2) R49AI2330(1)01(2)
0.047 6.0 12.0 18.0 15.0 500 49AI2470(1)01(2) R49AI2470(1)01(2)
0.068 6.0 12.0 18.0 15.0 500 49AI2680(1)M1(3) R49AI2680(1)M1(3)
0.068 7.5 13.5 18.0 15.0 500 49AI2680(1)01(2) R49AI2680(1)01(2)
0.10 7.5 13.5 18.0 15.0 500 49AI3100(1)M1(3) R49AI3100(1)M1(3)
0.10 8.5 14.5 18.0 15.0 500 49AI3100(1)01(2) R49AI3100(1)01(2)
0.15 10.0 16.0 18.0 15.0 500 49AI3150(1)01(2) R49AI3150(1)01(2)
0.10 6.0 15.0 26.5 22.5 400 49AN3100(1)01(2) R49AN3100(1)01(2)
0.15 7.0 16.0 26.5 22.5 400 49AN3150(1)01(2) R49AN3150(1)01(2)
0.22 8.5 17.0 26.5 22.5 400 49AN3220(1)01(2) R49AN3220(1)01(2)
0.33 10.0 18.5 26.5 22.5 400 49AN3330(1)01(2) R49AN3330(1)01(2)
0.47 11.0 20.0 26.5 22.5 400 49AN3470(1)01(2) R49AN3470(1)01(2)
0.33 9.0 17.0 32.0 27.5 200 49AR3330(1)01(2) R49AR3330(1)01(2)
0.47 11.0 20.0 32.0 27.5 200 49AR3470(1)01(2) R49AR3470(1)01(2)
0.68 13.0 22.0 32.0 27.5 200 49AR3680(1)01(2) R49AR3680(1)01(2)
1.0 14.0 28.0 32.0 27.5 200 49AR4100(1)01(2) R49AR4100(1)01(2)
1.5 18.0 33.0 32.0 27.5 200 49AR4150(1)01(2) R49AR4150(1)01(2)
2.2 22.0 37.0 32.0 27.5 200 49AR4220(1)01(2) R49AR4220(1)01(2)
Capacitance Value (µF) B (mm) H (mm) L (mm) Lead
Spacing (p) dV/dt (V/µs) New KEMET
Part Number
Legacy
Part Number
(1) Insert lead and packaging code. See Ordering Options Table for available options.
(2) M = ±20%, K = ±10%
(3) M = ±20% (only available tolerance).
8© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Soldering Process
The implementation of the RoHS directive has resulted in the selection of SnAgCu (SAC) alloys or SnCu alloys as primary solder.
Thishasincreasedtheliquidustemperaturefromthatof183°CforSnPbeutecticalloyto217–221°Cforthenewalloys.Asa
result,theheatstresstothecomponents,eveninwavesoldering,hasincreasedconsiderablyduetohigherpre-heatandwave
temperatures.Polypropylenecapacitorsareespeciallysensitivetoheat(themeltingpointofpolypropyleneis160–170°C).Wave
solderingcanbedestructive,especiallyformechanicallysmallpolypropylenecapacitors(withleadspacingof5mmto15mm),
andgreatcarehastobetakenduringsoldering.TherecommendedsolderprolesfromKEMETshouldbeused.Pleaseconsult
KEMETwithanyquestions.Ingeneral,thewavesolderingcurvefromIECPublication61760-1Edition2servesasasolidguideline
for successful soldering. Please see Figure 1.
Reowsolderingisnotrecommendedforthrough-holelmcapacitors.Exposingcapacitorstoasolderingproleinexcessofthe
abovetherecommendedlimitsmayresulttodegradationorpermanentdamagetothecapacitors.
Do not place the polypropylene capacitor through an adhesive curing oven to cure resin for surface mount components. Insert
through-holepartsafterthecuringofsurfacemountparts.ConsultKEMETtodiscusstheactualtemperatureproleintheoven,
if through-hole components must pass through the adhesive curing process. A maximum two soldering cycles is recommended.
Pleaseallowtimeforthecapacitorsurfacetemperaturetoreturntoanormaltemperaturebeforethesecondsolderingcycle.
Manual Soldering Recommendations
The following is the recommendation for
manual soldering with a soldering iron.
The soldering iron tip temperature should
besetat350°C(+10°Cmaximum)withthe
soldering duration not to exceed more than 3
seconds.
Recommended Soldering Temperature
0
50
100
150
200
250
300
350
400
012345678
Soldering Time (seconds)
Soldering Iron Bit Temperature (°C)
Wave Soldering Recommendations
0
50
100
150
200
250
300
0 40 80 120 160 200 240
Temperature (°C)
Time (seconds)
Cooling
2+3 seconds max
260°C
First Wave Second Wave
∆ T <
150°C
ca. 2°C/second
ca. 3.5°C/second
typical
Preheating
Tpreheat
Typical
9© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
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Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Soldering Process cont.
Wave Soldering Recommendations cont.
1.Thetableindicatesthemaximumset-uptemperatureofthesolderingprocess
Figure 1
Dielectric
Film Material
Maximum
Preheat
Temperature
Maximum
Peak Soldering
Temperature
Capacitor
Pitch
≤15mm
Capacitor
Pitch
> 15 mm
Capacitor
Pitch
≤15mm
Capacitor
Pitch
> 15 mm
Polyester 130°C 130°C 270°C 270°C
Polypropylene 110°C 130°C 260°C 270°C
Paper 130°C 140°C 270°C 270°C
Polyphenylene
Sulphide 150°C 160°C 270°C 270°C
2. The maximum temperature measured inside the capacitor:
Setthetemperaturesothatinsidetheelementthemaximumtemperatureisbelowthelimit:
Dielectric Film Material Maximum temperature
measured inside the element
Polyester 160°C
Polypropylene 110°C
Paper 160°C
Polyphenylene
sulphide
160°C
Temperature monitored inside the capacitor.
Selective Soldering Recommendations
Selectivedipsolderingisavariationofreowsoldering.Inthismethod,theprintedcircuitboardwiththrough-hole
componentstobesolderedispreheatedandtransportedoverthesolderbathasinnormalowsolderingwithouttouching
thesolder.Whentheboardisoverthebath,itisstoppedandpre-designedsolderpotsareliftedfromthebathwithmolten
solderonlyattheplacesoftheselectedcomponents,andpressedagainstthelowersurfaceoftheboardtosolderthe
components.
Thetemperatureproleforselectivesolderingissimilartothedoublewaveowsolderingoutlinedinthisdocument,
however, instead of two baths, there is only one bath with a time from 3 to 10 seconds. In selective soldering, the risk of
overheatingisgreaterthanindoublewaveowsoldering,andgreatcaremustbetakensothatthepartsarenotoverheated.
10© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Construction
Detailed Cross Section
Self-Extinguishing
Resin
Molded Plastic
Case
Molded Plastic
Case
Leads
Metal Contact
Layer
Metal Contact
Layer
Margin
Single-sided Metallized
Polypropylene Film
(Second Layer)
Single-sided Metallized
Polypropylene Film
(First Layer)
Margin
Margin
Single-sided
Metallized
Polypropylene
Film
FILM WINDING SCHEME OPTIONS
1 Section
Single-sided
Metallized
Polypropylene
Film
Single-sided
Metallized
Polypropylene
Film
Single-sided
Metallized
Polypropylene
Film
Single-sided Metallized Polypropylene Film
2 Sections
3 Sections 4 Sections
Single-sided
Metallized
Polypropylene
Film
Polypropylene
Film Dielectric
1 Section
Double-sided Metallized Polyester Film
3 Sections
Double-sided
Metallized
Polyester
Carrier
Film
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester
Carrier
Film
2 Sections
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester Carrier
Film
Single-sided
Metallized
Polypropylene
Film
4 Sections
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester Carrier
Film
Polypropylene
Film Dielectric
1 Section
Polypropylene Film/Foil
2 Sections
Metal Foil Metal Foil
Single-sided
Metallized
Polypropylene
Film
Polypropylene
Film Dielectric
Metallized Polyphenyl-
ene Sulfide Film with
Vacuum-Evaporated
Aluminum Electrodes
1 Section
Metallized Polyphenylene
Sulfide Film (SMR)
Metallized
Impregnated
Paper
1 Section
Metallized Impregnated Paper
Single-sided
Metallized
Polyester
Film
1 Section
Single-sided Metallized Polyester Film
Polypropylene
Film Dielec-
tric
1 Section
AXIAL - Polypropylene Film/Foil
2 Sections
Metal Foil
Single-sided
Metallized
Polypropylene
Film
Polypropylene
Film Dielectric
Metal Foil
Single-sided
Metallized
Polypropylene
Film
2 Sections
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester Carrier
Film
Single-sided
Metallized
Polypropylene
Film
1 Section
AXIAL - Single-sided Metallized
Polypropylene Film
Single-sided
Metallized
Polyester
Film
1 Section
AXIAL - Single-sided Metallized
Polyester Film
AXIAL - Double-sided
Metallized Polyester Film
Winding Scheme
11© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Marking
IEC Climatic
Category
Approval
Marks
TOPFRONT
Lead Spacing 10 mm
Manufacturer’s
Logo
Manufacturing
Plant
IEC Climatic
Category
Approval
Marks
TOPFRONT
Series
Capacitance,
Capacitance
Tolerance,
Rated Voltage
Manufacturing
Plant
Lead Spacing 22.5 and 27.5 mm (alternatives*) and 37.5 mm
Manufacturer’s
Logo
Dielectric
Code Safety
Class Self
Healing
Passive
Flammability
Category Date Code
QA Number
Capacitance Tolerance
Date Code
Capacitance,
Rated Voltage
Series,
Dielectric
Code, Safety
Class, Self
Healing
IEC Climatic
Category
Approval
Marks
TOPFRONT
Lead Spacing 15 mm, 22.5 mm (small case sizes)
Manufacturer’s
Logo
Passive Flammability
Category
Manufacturing
Plant
Capacitance Tolerance
Date Code
Capacitance,
Rated Voltage
Series,
Dielectric
Code, Safety
Class, Self
Healing
Passive Flammability
Category:
B for volume ≥ 1750 mm3
C for volume < 1750 mm3
NOTE: Hot imprinting with or without
color or ink jet or laser marking
NOTE: Hot imprinting with or without
color or ink jet or laser marking
* Differences caused by technology (clichee, laser or ink jet) and production line
12© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Marking cont.
IEC Climatic
Category
Approval
Marks
TOPFRONT
Lead Spacing 10 mm
Manufacturer’s
Logo
Manufacturing
Plant
IEC Climatic
Category
Approval
Marks
TOPFRONT
Series
Capacitance,
Capacitance
Tolerance,
Rated Voltage
Manufacturing
Plant
Lead Spacing 22.5 and 27.5 mm (alternatives*) and 37.5 mm
Manufacturer’s
Logo
Dielectric
Code Safety
Class Self
Healing
Passive
Flammability
Category Date Code
QA Number
Capacitance Tolerance
Date Code
Capacitance,
Rated Voltage
Series,
Dielectric
Code, Safety
Class, Self
Healing
IEC Climatic
Category
Approval
Marks
TOPFRONT
Lead Spacing 15 mm, 22.5 mm (small case sizes)
Manufacturer’s
Logo
Passive Flammability
Category
Manufacturing
Plant
Capacitance Tolerance
Date Code
Capacitance,
Rated Voltage
Series,
Dielectric
Code, Safety
Class, Self
Healing
Passive Flammability
Category:
B for volume ≥ 1750 mm
3
C for volume < 1750 mm
3
NOTE: Hot imprinting with or without
color or ink jet or laser marking
NOTE: Hot imprinting with or without
color or ink jet or laser marking
* Differences caused by technology (clichee, laser or ink jet) and production line
Manufacturing Date Code (IEC 60062)
Y = Year, Z = Month
Year Code Month Code
2010
A
January
1
2011
B
February
2
2012
C
March
3
2013
D
April
4
2014
E
May
5
2015
F
June
6
2016
H
July
7
2017
J
August
8
2018
K
September
9
2019
L
October
O
2020
M
November
N
2021
N
December
D
2022
P
2023
R
2024
S
2025
T
2026
U
2027
V
2028
W
2029
X
2030
A
13© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Packaging Quantities
Lead Spacing
(mm)
Thickness
(mm)
Height
(mm)
Length
(mm)
Bulk
Short Leads
Bulk
Long Leads
Standard
Reel
ø 355 mm
Large Reel
ø 500 mm
Ammo
Taped
10
5.0
11.0
13.0
1,300
1,500
600
1,250
800
6.0
12.0
13.0
1,000
1,200
500
1,000
680
15
5.0
11.0
18.0
2,000
1,000
600
1,250
800
6.0
12.0
18.0
1,750
900
500
1,000
680
7.5
13.5
18.0
1,000
700
350
800
500
8.5
14.5
18.0
1,000
500
300
700
440
10.0
16.0
18.0
750
500
300
600
380
22.5
6.0
15.0
26.5
805
500
–
700
464
7.0
16.0
26.5
700
500
–
550
380
8.5
17.0
26.5
468
300
–
450
280
10.0
18.5
26.5
396
300
–
350
235
11.0
20.0
26.5
360
250
–
350
217
27.5
9.0
17.0
32.0
816
408
–
450
–
11.0
20.0
32.0
560
336
–
350
–
13.0
22.0
32.0
480
288
–
300
–
14.0
28.0
32.0
352
176
–
–
–
18.0
33.0
32.0
256
128
–
–
–
22.0
37.0
32.0
168
112
–
–
–
14© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Lead Taping & Packaging (IEC 60286–2)
Taping Speci cation
Description Symbol
Dimensions (mm)
Lead Space
Tol.
10
15
22.5
27.5
Fig. 1
Fig. 2
Fig. 3
Fig. 3
Lead wire diameter d 0.6 0.6–0.8 0.8 0.8 ±0.05
Taping lead space P25.4 25.4 38.1 38.1 ±1
Feedholeleadspace* P
0
12.7 12.7 12.7 12.7 ±0.2**
Centering of the lead wire P
1
7.7 5.2 7.8 5.3 ±0.7
Centeringofthebody P
2
12.7 12.7 19.05 19.05 ±1.3
Leadspacing(pitch)*** F10 15 22.5 27.5 +0.6/−0.1
Component alignment ∆h 0000±2
Height of component
from tape center H0**** 18.5 18.5 18.5 18.5 ±0.5
Carrier tape width W18 18 18 18 +1/−0.5
Hold down tape width W
0
910 10 10 Minimum
Hole position W
1
9999±0.5
Hold down tape position W
2
3333Maximum
Feed hole diameter D
0
4444±0.2
Total tape thickness t0.7 0.7 0.7 0.7 ±0.2
* 15 mm also available
** Maximum of 1 mm on 20 lead spaces
*** Pitches 15 mm and 10 mm taped to 7.5 mm (crimped leads) available upon request
**** H0 = 16.5 mm is available upon request
P
P2
P0
F
H0
W
h
P1D0
W2
W1
W0
h
ød
P
P2
P1
Figure 1
Lead Spacing 10 mm
Figure 2
Lead Spacing 15 mm
Figure 3
Lead Spacing 22.5 – 27.5 mm
t
A-B
A B
15© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
Lead Taping & Packaging (IEC 60286–2) cont.
Ammo Speci cations
Dimensions (mm)
H W T
360 340 59
Reel Speci cations
Reel Size Dimensions (mm)
D H W
Standard
355
30
55 Maximum
Large
500
25
D
W
H
H
T
W
16© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3098_R49_X1_310 • 5/26/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Metallized Polypropylene Film EMI Suppression Capacitors
R49, Class X1, 310 VAC, 110ºC
KEMET Electronics Corporation Sales Offi ces
Foracompletelistofourglobalsalesoffices,pleasevisitwww.kemet.com/sales.
Disclaimer
Allproductspecications,statements,informationanddata(collectively,the“Information”)inthisdatasheetaresubjecttochange.Thecustomerisresponsiblefor
checkingandverifyingtheextenttowhichtheInformationcontainedinthispublicationisapplicabletoanorderatthetimetheorderisplaced.AllInformationgiven
hereinisbelievedtobeaccurateandreliable,butitispresentedwithoutguarantee,warranty,orresponsibilityofanykind,expressedorimplied.
StatementsofsuitabilityforcertainapplicationsarebasedonKEMETElectronicsCorporation’s(“KEMET”)knowledgeoftypicaloperatingconditionsforsuch
applications,butarenotintendedtoconstitute–andKEMETspecicallydisclaims–anywarrantyconcerningsuitabilityforaspeciccustomerapplicationoruse.
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technicaladviceinferredfromthisInformationorotherwiseprovidedbyKEMETwithreferencetotheuseofKEMET’sproductsisgivengratis,andKEMETassumes
noobligationorliabilityfortheadvicegivenorresultsobtained.
Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component
failuresmaystilloccur.Accordingly,customerapplicationswhichrequireahighdegreeofreliabilityorsafetyshouldemploysuitabledesignsorothersafeguards
(suchasinstallationofprotectivecircuitryorredundancies)inordertoensurethatthefailureofanelectricalcomponentdoesnotresultinariskofpersonalinjury
or property damage.
Althoughallproduct–relatedwarnings,cautionsandnotesmustbeobserved,thecustomershouldnotassumethatallsafetymeasuresareindictedorthatother
measuresmaynotberequired.
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