3.2mm x 2.5mm Ceramic SMD Crystal C3BS
(former FX325BS)
DATASHEET
© Cop
y
ri
g
ht 2019 Fox Electronics, All ri
g
hts reserved
Title / Description: C3BS SERIES STANDARD SPECIFICATIONS
Drawing Number: 101138 Size: A
Part Number: Cage: 61429
Draftsperson: MAJ Approved: BEC Revision Date: 06/4/2019
Page 1 of 2
C3BS STANDARD SPECIFICATIONS
PARAMETERS MAX(unless otherwise noted)
Frequency Range 8.000 ~ 200.000 MHz
Frequency Tolerance @ 25ºC (See options on page 2)
Frequency Stability, ref @ 25ºC (See options below)
Temperature Range
Operating
Storage
(TOPR)
(TSTG)
(See options below)
-55ºC ~ +125ºC
Shunt Capacitance (Co) 3.0 pF
Load Capacitance (CL) (See options on page 2)
Drive Level 0.1 mW
Aging per year ±5 PPM
Maximum Soldering Temp / Time 260ºC / 10 Seconds
Moisture Sensitivity Level (MSL) 1
Termination Finish Au over Ni
Seal Method Seam
Lead (Pb) Free Yes
RoHS Compliant Yes
Note: Dimensional drawing is for reference to critical specifications
defined by size measurements. Certain non-critical visual attributes,
such as side castellations, etc. may vary.
Available Operatin
g
Temperatures and Stabilities*
Operating Temperature
±5 PPM ±10 PPM ±15 PPM ±20 PPM ±25 PPM ±30 PPM ±50 PPM ±100 PPM
0 ~ +70ºC X O O O O O O N/A
-10 ~ +60ºC O O O O O O O N/A
-10 ~ +70ºC X O O O O O O N/A
-20 ~ +70ºC X O O O O O O N/A
-30 ~ +85ºC X X OOOO O N/A
-40 ~ +85ºC X X O O O O O N/A
-40 ~ +105ºC X X XXXX O O
-40 ~ +125ºC X X XXXX O O
-55 ~ +125ºC X X XXXX O O
Key: O=Available, X=Not Available, N/A=Not applicable *Does not imply a stocked part.
Frequency Range
(MHz)
Operating
Mode
Max ESR
8.000 ~ 9.999999 Fundamental 500
10.000 ~ 11.999999 Fundamental 150
12.000 ~ 15.999999 Fundamental 80
16.000 ~ 19.999999 Fundamental 60
20.000 ~ 24.999999 Fundamental 50
25.000 ~ 53.999999 Fundamental 40
54.000 ~ 200.000 Fundamental 30
60.000 ~ 99.999999 3rd OT 150
100.000 ~ 124.999999 3rd OT 100
125.000 ~ 150.000 3rd OT 80
Pin Connections
1 - Crystal 2
Lid/Gnd
3
Crystal 4
Lid/Gnd
3.2mm x 2.5mm Ceramic SMD Crystal C3BS
(former FX325BS)
DATASHEET
© Cop
y
ri
g
ht 2019 Fox Electronics, All ri
g
hts reserved
Title / Description: C3BS SERIES STANDARD SPECIFICATIONS
Drawing Number: 101138 Size: A
Part Number: Cage: 61429
Draftsperson: MAJ Approved: BEC Revision Date: 06/4/2019
Page 2 of 2
TAPE SPECIFICATIONS (mm) REEL SPECIFICATIONS (mm)
A B C D E F Reel QTY G H I J K L M
Ø1.55 4.0 4.0 3.5 8.0 1.3
-T3 = 3,000 default
-T2 = 2,000
-T1 = 1,000 2.0 Ø13 Ø21 Ø80 Ø180 9.0 2.0
1.75
Available
O
ptions
&
Part
I
dentification for Crystal Model C3BS
1
F C3BS B B G M 25.0
F C3BS B B G M 25.0
FOX Model Number Tolerance Stability
Load
Capacitance2
Operating
Temperature
Frequency
(MHz)
B = ±50 PPM
C = ±30 PPM
D = ±25 PPM
E = ±20 PPM
F = ±15 PPM
H = ±10 PPM
A = ±100 PPM
B = ±50 PPM
C = ±30 PPM
D = ±25 PPM
E = ±20 PPM
F = ±15 PPM
H = ±10 PPM
L = ±5 PPM
V = 7 pF
D = 8 pF
W = 9 pF
E = 10 pF
G = 12 pF
J = 15 pF
K = 16 pF
L = 18 pF
M = 20 pF
C = 0 to +70ºC
D = -10 to +60ºC
E = -10 to +70ºC
F = -20 to +70ºC
K = -30 to +85ºC
M = -40 to +85°C
P = -40 to +105ºC
I = -40 to +125ºC
T = -55 to +125ºC
1Not all frequency, tolerance, stability, load, and operating temperature combinations may be available.
2Listed load capacitances represent the most commonly used. Other load capacitances are available. Contact Fox Technical Support for assistance.
Corporate
Headquarters
5570 Enterprise Parkway
Fort Myers, FL 33905
http://www.FOXONLINE.com
Sales
1-888-GET-2-FOX (1-888-438-2369) or
1-239-693-0099
http://www.FOXONLINE.com/repdisty
Tech Support
http://www.FOXONLINE.com/email
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operating parameters of the described products are determined in the independent state and are not guaranteed to perform the same way when installed in customer
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