![](/html/26/26e8/26e88f6c57d2ddd933fadf197041815b5628cebdac0905699d7f8ca91a94d4d7/bg1.png)
NEW
DARLINGTON TRANSISTOR
MAXIMUM RATINGS: (TA=25oC)
Collector-Base Voltage V
Collector-Emitter Voltage V
Emitter-Base Voltage V
Collector Current I
Power Dissipation P
Operating and Storage
Junction Temperature TJ,T
Thermal Resistance Θ
CMPTA29
HIGH VOLTAGE
NPN SILICON
SOT-23 CASE
SYMBOL UNITS
CBO
CES
EBO
C
D
JA
stg
TM
CentralCentral
Central
CentralCentral
Semiconductor Corp.Semiconductor Corp.
Semiconductor Corp.
Semiconductor Corp.Semiconductor Corp.
DESCRIPTION:
The CENTRAL SEMICONDUCTOR
CMPTA29 is a Silicon NPN Darlington
Transistor manufactured by the epitaxial planar
process, epoxy molded in a surface mount
package, designed for applications requiring
extremely high voltage and high gain.
Marking Code is C29.
100 V
100 V
12
500
350 mW
-65 to +150 oC
357 oC/W
V
mA
ELECTRICAL CHARACTERISTICS: (TA=25oC)
SYMBOL TEST CONDITIONS MIN MAX UNITS
I
CES
I
CBO
I
EBO
BV
CES
BV
CBO
BV
EBO
V
CE(SAT)
V
CE(SAT)
V
BE(ON)
VCE=80V 500 nA
VCB=80V 100 nA
VBE=10V 100 nA
IC=100µA 100 V
IC=100µA 100 V
IE=10µA 12 V
IC=10mA, IB=10µA 1.2 V
IC=100mA, IB=100mA 1.5 V
VCE=5.0V, IC=100mA 2.0 V
202
![](/html/26/26e8/26e88f6c57d2ddd933fadf197041815b5628cebdac0905699d7f8ca91a94d4d7/bg2.png)
SYMBOL TEST CONDITIONS MIN MAX UNITS
h
h
f
C
FE
FE
T
ob
VCE=5.0V, IC=10mA 10,000
VCE=5.0V, IC=100mA 10,000
VCE=5.0V, IC=10mA, f=100MHz 125 MHz
VCB=10V, IE=0, f=1.0MHz 8.0 pF
All dimensions in inches (mm).
LEAD CODE:
1) BASE
2) EMITTER
3) COLLECTOR
203
R2
R1