© Semiconductor Components Industries, LLC, 2016
May, 2016 − Rev. 2 1Publication Order Number:
BC817−40W/D
BC817-40W
45 V, 0.5 A, General
Purpose NPN Transistor
ON Semiconductors BC817−40W is a General Purpose NPN
Transistor that is housed in the SC−70/SOT−323 package.
Features
NSV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q101
Qualified and PPAP Capable
This Device is Pb−Free, Halogen Free/BFR Free and is RoHS
Compliant
MAXIMUM RATINGS (TA = 25°C)
Rating Symbol Value Unit
Collector − Emitter Voltage VCEO 45 V
CollectorBase Voltage VCBO 50 V
Emitter − Base Voltage VEBO 5.0 V
Collector Current − Continuous IC500 mAdc
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Total Device Dissipation (Note 1) PD460 mW
Thermal Resistance,
Junction−to−Ambient (Note 1) RqJA 272 °C/W
Junction and Storage Temperature
Range TJ, Tstg 55 to +150 °C
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be af fected.
1. FR−4 Board, 1 oz. Cu, 100 mm2
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COLLECTOR
3
1
BASE
2
EMITTER
SC−70
CASE 419
STYLE 3
MARKING DIAGRAM
(Note: Microdot may be in either location)
*Date Code orientation and/or overbar may
vary depending upon manufacturing location.
CE MG
G
CE = Specific Device Code
M = Date Code
G= Pb−Free Package
1
Device Package Shipping
ORDERING INFORMATION
BC817−40WT1G SC−70
(Pb−Free) 3000 / Tape &
Reel
For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
NSVBC817−40WT1G SC−70
(Pb−Free) 3000 / Tape &
Reel
BC817−40W
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2
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic Symbol Min Typ Max Unit
OFF CHARACTERISTICS
CollectorEmitter Breakdown Voltage
(IC = 10 mA) V(VR)CEO 45 V
CollectorEmitter Breakdown Voltage
(VEB = 0 V, IC = 10 mA) V(VR)CES 50 V
EmitterBase Breakdown Voltage
(IE = 1.0 mA) V(VR)EBO 5.0 V
Collector Cutoff Current
(VCB = 20 V)
(VCB = 20 V, TA = 150°C)
ICBO
100
5.0 nA
mA
ON CHARACTERISTICS
DC Current Gain (Note 2)
(IC = 100 mA, VCE = 1.0 V)
(IC = 500 mA, VCE = 1.0 V)
hFE 250
40
600
CollectorEmitter Saturation Voltage (Note 2)
(IC = 500 mA, IB = 50 mA) VCE(sat) 0.7 V
BaseEmitter On Voltage (Note 2)
(IC = 500 mA, VCE = 1.0 V) VBE(on) 1.2 V
SMALL−SIGNAL CHARACTERISTICS
CurrentGain − Bandwidth Product
(IC = 10 mA, VCE = 5.0 V, f = 100 MHz) fT100 MHz
Output Capacitance
(VCB = 10 V, f = 1.0 MHz) Cobo 10 pF
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
2. Pulse Condition: Pulse Width = 300 msec, Duty Cycle 2%
BC817−40W
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3
TYPICAL CHARACTERISTICS
Figure 1. DC Current Gain vs. Collector
Current Figure 2. Collector Emitter Saturation Voltage
vs. Collector Current
IC, COLLECTOR CURRENT (A) IC, COLLECTOR CURRENT (A)
0.10.010.001
0
100
200
300
400
700
10.10.010.001
0.001
0.1
1
Figure 3. Base Emitter Saturation Voltage vs.
Collector Current Figure 4. Base Emitter Voltage vs. Collector
Current
IC, COLLECTOR CURRENT (A) IC, COLLECTOR CURRENT (A)
10.10.010.0010.0001
0.2
0.3
0.5
0.6
0.7
0.8
1.0
1.1
10.10.010.0010.0001
0.2
0.3
0.5
0.6
0.8
0.9
1.0
1.2
hFE, DC CURRENT GAIN
VCE(sat), COLLECTOR−EMITTER
SATURATION VOLTAGE (V)
VBE(sat), BASE−EMITTER
SATURATION VOLTAGE (V)
VBE(on), BASE−EMITTER VOLTAGE (V)
1
VCE = 1 V
150°C
−55°C
25°C
IC/IB = 10
150°C
−55°C
25°C
0.4
0.9
IC/IB = 10
150°C
−55°C
25°C
0.4
0.7
1.1 VCE = 5 V
150°C
−55°C
25°C
Figure 5. Current Gain Bandwidth Product vs.
Collector Current
IC, COLLECTOR CURRENT (mA)
10001010.1
10
100
fT, CURRENT−GAIN−BANDWIDTH
PRODUCT (MHz)
VCE = 1 V
TA = 25°C
1000
100
500
600
0.01
BC817−40W
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4
TYPICAL CHARACTERISTICS
IB, BASE CURRENT (mA)
Figure 6. Saturation Region
100
10
1
VR, REVERSE VOLTAGE (VOLTS)
Figure 7. Temperature Coefficients
+1
IC, COLLECTOR CURRENT (mA)
Figure 8. Capacitances
0.1 1
1 10 100 1000
-2
-1
0
VCE, COLLECTOR-EMITTER VOLTAGE (VOLTS)
V, TEMPERATURE COEFFICIENTS (mV/ C)°θ
C, CAPACITANCE (pF)
1.0
0.8
0.6
0.4
0.2
0
0.01 0.1 10 1001
10 100
TJ = 25°C
IC = 10 mA
qVC for VCE(sat)
qVB for VBE
Cob
Cib
100 mA 300 mA 500 mA
Figure 9. Safe Operating Area
1
VCE (Vdc)
10.1
0.1
0.01 10 100
0.01
0.001
IC (A)
Single Pulse Test @ TA = 25°C
Thermal Limit
100 ms
1 s 10 ms
1 ms
SC70 (SOT323)
CASE 41904
ISSUE N
DATE 11 NOV 2008
SCALE 4:1
STYLE 3:
PIN 1. BASE
2. EMITTER
3. COLLECTOR
STYLE 4:
PIN 1. CATHODE
2. CATHODE
3. ANODE
STYLE 2:
PIN 1. ANODE
2. N.C.
3. CATHODE
STYLE 1:
CANCELLED
STYLE 5:
PIN 1. ANODE
2. ANODE
3. CATHODE
STYLE 6:
PIN 1. EMITTER
2. BASE
3. COLLECTOR
STYLE 7:
PIN 1. BASE
2. EMITTER
3. COLLECTOR
AA2
D
e1
b
e
E
A1
c
L
3
12
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
0.05 (0.002)
STYLE 8:
PIN 1. GATE
2. SOURCE
3. DRAIN
STYLE 9:
PIN 1. ANODE
2. CATHODE
3. CATHODE-ANODE
STYLE 10:
PIN 1. CATHODE
2. ANODE
3. ANODE-CATHODE
1.9
0.075
0.65
0.025
0.65
0.025
0.9
0.035
0.7
0.028 ǒmm
inchesǓ
SCALE 10:1
XX MG
G
XX = Specific Device Code
M = Date Code
G= PbFree Package
GENERIC
MARKING DIAGRAM
*This information is generic. Please refer to
device data sheet for actual part marking.
PbFree indicator, “G” or microdot “ G”,
may or may not be present.
1
*For additional information on our PbFree strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
SOLDERING FOOTPRINT*
HE
DIM
A
MIN NOM MAX MIN
MILLIMETERS
0.80 0.90 1.00 0.032
INCHES
A1 0.00 0.05 0.10 0.000
A2 0.70 REF
b0.30 0.35 0.40 0.012
c0.10 0.18 0.25 0.004
D1.80 2.10 2.20 0.071
E1.15 1.24 1.35 0.045
e1.20 1.30 1.40 0.047
0.035 0.040
0.002 0.004
0.014 0.016
0.007 0.010
0.083 0.087
0.049 0.053
0.051 0.055
NOM MAX
L
2.00 2.10 2.40 0.079 0.083 0.095
HE
e1 0.65 BSC
0.38
0.028 REF
0.026 BSC
0.015
0.20 0.56 0.008 0.022
STYLE 11:
PIN 1. CATHODE
2. CATHODE
3. CATHODE
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
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SC70 (SOT323)
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