CYStech Electronics Corp.
Spec. No. : C657FP
Issued Date : 2004.09.01
Revised Date :2004.09.28
Page No. : 1/4
BTA1640FP
CYStek Product Specification
PNP Epitaxial Planar Power Transistor
BTA1640FP
Features
Low collector-emitter saturation voltage, V
CE(sat)
= -0.4V(max) @ I
C
= -3A, I
B
=-0.1A
Excellent current gain linearity
Symbol Outline
Absolute Maximum Ratings
(Ta=25
C)
Parameter Symbol
Limits
Unit
Collector-Base Voltage
V
CBO
-30
V
Collector-Emitter Voltage
V
CEO
-30
V
Emitter-Base Voltage
V
EBO
-5
V
Collector Current (DC)
I
C
-7
Collector Current (Pulse)
I
CP
-10
(Note 1)
A
Power Dissipation @ T
A
=25
P
D
2
Power Dissipation @ T
C
=25
P
D
40
W
Thermal Resistance, Junction to Ambient
R
JA
62.5
C/W
Thermal Resistance, Junction to Case
R
JC
3.125
C/W
Junction Temperature
Tj
150
C
Storage Temperature
Tstg
-55~+150
C
Note : 1. Single Pulse , Pw380s, Duty2%.
BTA1640FP
TO-220FP
BBase
CCollector
EEmitter
B C E
CYStech Electronics Corp.
Spec. No. : C657FP
Issued Date : 2004.09.01
Revised Date :2004.09.28
Page No. : 2/4
BTA1640FP
CYStek Product Specification
Characteristics
(Ta=25
C)
Symbol Min. Typ. Max. Unit
Test
Conditions
*BV
CEO
-30 - - V
I
C
=-10mA, I
B
=0
BV
CBO
-30 - - V
I
C
=-1mA, I
E
=0
BV
EBO
-5 - - V
I
E
=-1mA, I
C
=0
I
CEO
- -
-50
A
V
CE
=-30V, I
B
=0
I
CBO
- -
-10
A
V
CB
=-30V, I
B
=0
I
EBO
- -
-10
A
V
EB
=-5V, I
C
=0
*V
CE(sat)
- - -0.4 V
I
C
=-3A, I
B
=-100mA
*V
BE(sat)
- - -1 V
I
C
=-3A, I
B
=-100mA
*h
FE
120 - 300 -
V
CE
=-2V, I
C
=-500mA
*Pulse Test : Pulse Width
380s, Duty Cycle
2%
Characteristic Curves
Current Gain vs Collector Current
10
100
1000
1
10
100
1000
10000
Collector Current---IC(mA)
Current Gain---HFE
VCE=1V
VCE=2V
Saturation Voltage vs Collector Current
10
100
1000
10000
1
10
100
1000
10000
Collector Current---IC(mA)
Saturation Voltage---(mV)
VCE(SAT)
IC=30IB
IC=50IB
Saturation Voltage vs Collector Current
100
1000
10000
1
10
100
1000
10000
Collector Current---IC(mA)
Saturation Voltage---(mV)
VBE(SAT)@IC=50IB
Grounded Emitter Output Characteristics
0
500
1000
1500
2000
2500
3000
3500
4000
0
1
2
3
4
5
6
Collector-to-Emitter Voltage---VCE(V)
Collector Current---IC(mA)
IB=0
2mA
6mA
10mA
20mA
CYStech Electronics Corp.
Spec. No. : C657FP
Issued Date : 2004.09.01
Revised Date :2004.09.28
Page No. : 3/4
BTA1640FP
CYStek Product Specification
Characteristic Curves(Cont.)
Grounded Emitter Output Characteristics
0
1000
2000
3000
4000
5000
6000
7000
8000
0
1
2
3
4
5
6
Collector-to-Emitter Voltage---VCE(V)
Collector Current---IC(mA)
IB=0mA
5 m A
10mA
25mA
50mA
Power Derating Curve
0
0.5
1
1.5
2
2.5
0
50
100
150
200
Ambient Temperature---TA()
Power Dissipation---PD(W)
Power Derating Curve
0
5
10
15
20
25
30
35
40
45
0
50
100
150
200
Case Temperature---TC()
Power Dissipation---PD(W)
CYStech Electronics Corp.
Spec. No. : C657FP
Issued Date : 2004.09.01
Revised Date :2004.09.28
Page No. : 4/4
BTA1640FP
CYStek Product Specification
TO-220FP Dimension
*: Typical
Inches Millimeters
Inches Millimeters
DIM
Min. Max. Min. Max.
DIM
Min. Max. Min. Max.
A 0.169 0.185 4.300 4.700 D 0.392
0.408
9.960
10.360
A1
0.051 REF
1.300 REF
E
0.583
0.598
14.800 15.200
A2
0.110
0.126
2.800
3.200
e
0.100 TYP
2.540 TYP
A3
0.098
0.114
2.500
2.900
F
0.106 REF
2.700 REF
b 0.020 0.030 0.500 0.750
0.138 REF
3.500 REF
b1 0.043 0.053 1.100 1.350 L 1.102 1.118 28.000
28.400
b2 0.059
0.069
1.500
1.750
L1 0.067 0.075 1.700 1.900
c 0.020 0.030 0.500 0.750 L2 0.075 0.083 1.900 2.100
Notes:
1.Controlling dimension: millimeters.
2.Maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material.
3.If there is any question with packing specification or packing method, please contact your local CYStek sales office.
Material:
Lead: 42 Alloy ; solder plating
Mold Compound: Epoxy resin family, flammability solid burning class: UL94V-0
Important Notice:
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of CYStek.
CYStek reserves the right to make changes to its products without notice.
CYStek semiconductor products are not warranted to be suitable for use in Life-Support Applications, or systems.
CYStek assumes no liability for any consequence of customer product design, infringement of patents, or application assistance.
Style: Pin 1.Base 2.Collector 3.Emitter
4.Collector
3-Lead TO-220FP Plastic Package
CYStek Package Code: FP
Marking:
A1640
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