CYStech Electronics Corp.
Spec. No. : C656J3
Issued Date : 2004.05.12
Revised Date :
Page No. : 1/4
BTA1210J3
CYStek Product Specification
PNP Epitaxial Planar Transistor
BTA1210J3
Description
The BTA1210J3 is a PNP Darlington transistor, designed for use in general purpose amplifier and low
speed switching application.
Features
High BV
CEO
High DC current gain
High current capability
Monolithic construction with built-in base-emitter shunt resistors
Equivalent Circuit Outline
BTA1210J3
TO-252
BBase
CCollector
EEmitter
B
C
E
B C E
CYStech Electronics Corp.
Spec. No. : C656J3
Issued Date : 2004.05.12
Revised Date :
Page No. : 2/4
BTA1210J3
CYStek Product Specification
Absolute Maximum Ratings
(Ta=25
C)
Parameter Symbol
Limits
Unit
Collector-Base Voltage
V
CBO
-120
V
Collector-Emitter Voltage
V
CEO
-120
V
Emitter-Base Voltage
V
EBO
-5
V
Collector Current (DC)
I
C
-10
A
Collector Current (Pulse)
I
CP
-15
(Note )
A
Pd(T
A
=25)
1.75
W
Power Dissipation
Pd(T
C
=25)
20
W
Thermal Resistance, Junction to Ambient
R
JA
83.3
C/W
Thermal Resistance, Junction to Case
R
JC
6.25
C/W
Junction Temperature
Tj
150
C
Storage Temperature
Tstg
-55~+150
C
Note : Single Pulse Pw350s, Duty2%.
Characteristics
(Ta=25
C)
Symbol Min. Typ. Max. Unit
Test
Conditions
BV
CEO
-120 - - V
I
C
=-1mA, I
B
=0
BV
CBO
-120 - - V
I
C
=-100A, I
E
=0
BV
EBO
-5 - - V
I
E
=-1mA, I
C
=0
I
CBO
- -
-200
A
V
CB
=-120V, I
E
=0
I
CEO
- -
-200
A
V
CE
=-120V, I
B
=0
I
EBO
- - -2
mA
V
EB
=-5V, I
C
=0
*V
CE(sat)
1 - - -2 V
I
C
=-4A, I
B
=-16mA
*V
CE(sat)
2 - - -4 V
I
C
=-8A, I
B
=-80mA
*V
BE(sat)
- - -4.5 V
I
C
=-8A, I
B
=-80mA
*V
BE(on)
-2.8 V
V
CE
=-4V, I
C
=-4A
*h
FE
1 1 - 12 K
V
CE
=-4V, I
C
=-4A
*h
FE
2
100
- - -
V
CE
=-4V, I
C
=-8A
Cob -
300
pF
V
CB
=-10V, I
E
=0A, f=1MHz
*Pulse Test : Pulse Width
380s, Duty Cycle
2%
CYStech Electronics Corp.
Spec. No. : C656J3
Issued Date : 2004.05.12
Revised Date :
Page No. : 3/4
BTA1210J3
CYStek Product Specification
Characteristic Curves
Current Gain vs Collector Current
1
10
100
1000
10000
1
10
100
1000
10000
Collector Current---IC(mA)
Current Gain---
HFE
VCE=3V
Saturation Voltage vs Collector Current
0.1
1
10
100
1000
10000
Collector Current---IC(mA)
Saturation Voltage---(V)
VCESAT@IC=250IB
On voltage vs Collector Current
0.1
1
10
1
10
100
1000
10000
Collector Current---IC(mA)
On Voltage---(V)
VBEON@VCE=3V
Power Derating Curve
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2
0
50
100
150
200
Ambient Temperature---T
A
()
Power Dissipation---P
D
(W)
Power Derating Curve
0
5
10
15
20
25
0
50
100
150
200
Case Temperature---T
C
()
Power Dissipation---P
D
(W)
CYStech Electronics Corp.
Spec. No. : C656J3
Issued Date : 2004.05.12
Revised Date :
Page No. : 4/4
BTA1210J3
CYStek Product Specification
TO-252 Dimension
*: Typical
Inches Millimeters
Inches Millimeters
DIM
Min. Max. Min. Max.
DIM
Min. Max. Min. Max.
A 0.0177
0.0217 0.45 0.55 G 0.0866 0.1102 2.20 2.80
B 0.0650
0.0768
1.65 1.95 H - *0.0906 - *2.30
C
0.0354
0.0591
0.90 1.50 I - 0.0354 - 0.90
D
0.0177
0.0236
0.45 0.60 J - 0.0315 - 0.80
E 0.2520
0.2677 6.40 6.80 K 0.2047 0.2165 5.20 5.50
F 0.2125
0.2283 5.40 5.80 L 0.0551 0.0630 1.40 1.60
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.
Marking:
B
A
C
E
H
I
J
K
3
2
1
D
F
G
L
Style: Pin 1.Base 2.Collector 3.Emitter
3-Lead TO-252 Plastic Surface Mount Package
CYStek Package Code: J3
A1210
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