
SILICON PLANAR POWER TRANSISTORS
CJF2955 PNP
CJF3055 NPN
TO-220FP Fully Isolated
Plastic Package
General Purpose Amplifier and Switching Applications.
ABSOLUTE MAXIMUM RATINGS.
DESCRIPTION
SYMBOL
VALUE
UNIT
Collector Emitter (Sustaining) Voltage
Collector Emitter Voltage
Emitter Base Voltage
RMS Isolation Voltage ( for 1sec,R.H.
<30%, T
A
=25oC )
Collector Current
Base Current
Total Power Dissipation @ Tc=25oC
Derate Above 25oC
Total Power Dissipation @ Ta=25oC
Derate Above 25oC
Operating and Storage Junction
Temperature Range
V
CEO (sus)
V
CES
V
EBO
(1) V
ISOL
(a)
(b)
I
C
I
B
P
D **
90
90
5
3500
1500
10
6
30
0.25
2
0.016
V
V
V
V
RMS
V
RMS
A
A
W
W/oC
W
W/oC
oC
P
D
T
j,
T
stg
- 55 to +150
THERMAL RESISTANCE
From Junction to Ambient
From Junction to Case
Lead Temperature for Soldering Purpose
**Measurement made with thermocouple contacting the bottom insulated mounting surface (in a location
beneath the die), the device mounted on a heatsink with thermal grease and a mounting torque of >6 in.lbs.
R
th (j-a)
R
th (j-c)**
T
L
62.5
4
260
oC/W
oC/W
oC
(1) RMS Isolation Voltage : (a) 3500 V
RMS
with Package in Clip Mounting Position (b) 1500 V
RMS
with Package
in Screw Mounting Position (for 1sec, R.H.<30% ,Ta=25oC; Pulse Test: Pulse Width <300
μ
s, Duty Cycle<2%)
ELECTRICAL CHARACTERISTICS (T
c
=25oC unless specified otherwise)
DESCRIPTION
SYMBOL
TEST CONDITION
MIN
MAX
UNIT
Collector Emitter sustaining Voltage
Collector Cut off Current
V
CEO (sus)
*
I
CBO
I
CES
I
EBO
I
C
=200mA, I
B
=0
V
CB
=90V, I
E
=0
V
CE
=90V, V
BE
=0
V
EB
=5V, I
C
=0
90
V
μ
A
μ
A
μ
A
1
1
1
Emitter Cut off Current
Continental Device India Limited
Data Sheet
Page 1 of 4
Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company