2sa1923 TOSHIBA Semiconductor CORPORATION, 2sa1923 Datasheet - Page 2

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2sa1923

Manufacturer Part Number
2sa1923
Description
Toshiba Transistor Silicon Pnp Triple Diffused Type
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet
Electrical Characteristics
Marking
Collector cut-off current
Emitter cut-off current
Collector-emitter breakdown voltage
DC current gain
Collector-emitter saturation voltage
Base-emitter saturation voltage
Transition frequency
Collector output capacitance
Switching time
Characteristics
A1923
Turn-on time
Storage time
Fall time
Part No. (or abbreviation code)
Lot No.
A line indicates
lead (Pb)-free package or
lead (Pb)-free finish.
(Ta = 25°C)
V
V
V
Symbol
(BR) CEO
h
h
CE (sat)
BE (sat)
I
I
FE (1)
FE (2)
C
CBO
EBO
t
t
stg
f
on
t
T
ob
f
V
V
I
V
V
I
I
V
V
I
DUTY CYCLE ≤ 1%
C
C
C
B1
CB
EB
CE
CE
CE
CB
20 μs
= −10 mA, I
= −100 mA, I
= −100 mA, I
= −10 mA, I
= −400 V, I
= −7 V, I
= −5 V, I
= −5 V, I
= −5 V, I
= −10 V, I
2
INPUT
Test Condition
C
C
C
C
I
B2
B
E
= 0
B2
= −20 mA
= −100 mA
= −50 mA
B
B
E
= 0
= 0, f = 1 MHz
= −10 mA
= −10 mA
= 0
= 20 mA,
I
I
B1
B2
V
CC
OUTPUT
= −200 V
−400
140
140
Min
−0.76
Typ.
−0.4
0.2
2.3
0.2
35
18
2006-11-09
2SA1923
Max
−1.0
−0.9
−10
450
400
−1
MHz
Unit
μA
μA
pF
μs
V
V
V

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