Continental Device India Limited
An ISO/TS16949 and ISO 9001 Certified Company
SOT-23 Formed SMD Package
CMBTA42
CMBTA43
SILICON EPITAXIAL TRANSISTORS
N–P–N transistors
Marking
CMBTA42 = 1D
CMBTA43 = 1E
PACKAGE OUTLINE DETAILS
ALL DIMENSIONS IN m
m
Pin configuration
1 = BASE
2 = EMITTER
3 = COLLECTOR
3
1
2
ABSOLUTE MAXIMUM RATINGS
Collector–base voltage (open emitter)
Collector–emitter voltage (open base)
Emitter–base voltage (open collector)
Collector current (d.c.)
Total power dissipation up to T
amb
= 25 °C
Junction temperature
D.C. current gain
I
C
= 10 mA; V
CE
= 10 V
Transition frequency at f = 35 MHz
I
C
= 10 mA; V
CE
= 20 V
Feedback capacitance at f = 1 MHz
I
C
= 0; V
CE
= 20 V
V
CBO
V
CEO
V
EBO
I
C
P
tot
T
j
h
FE
f
T
C
re
CMBT A42
max. 300
max. 300
max.
max.
max.
max.
min.
min.
max.
3
A43
200 V
200 V
V
mA
mW
°C
6
500
250
150
40
50
MHz
4
pF
Continental Device India Limited
Data Sheet
Page 1 of 3
CDIL [ Continental Device India Limited ]
