2sa1900 ROHM Co. Ltd., 2sa1900 Datasheet
2sa1900
Manufacturer Part Number
2sa1900
Description
Medium Power Transistor -50v, -1a
Manufacturer
ROHM Co. Ltd.
Datasheet
1.2SA1900.pdf
(3 pages)
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Transistors
Medium power transistor (−50V, −1A)
2SA1900
1) Low saturation voltage, typically V
2) P
3) Complements the 2SC5053
∗ Denotes
Basic ordering unit (pleces)
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cutoff current
Emitter cutoff current
Collector-emitter saturation voltage
DC current transfer ratio
Transition frequency
Output capacitance
Collector-base voltage
Collector-emitter voltage
Emitter- base voltage
Collector current
Collector power dissipation
Collector power dissipation
Storage temperature
∗1 Pw=20ms, Duty=1/2
∗2 When mounted on a 40 40 0.7mm seramic board.
Features
Electrical characteristics (Ta=25°C)
Packaging specifications and h
Absolute maximum ratings (Ta=25°C)
I
B
C
= −500mA / −50mA
=2W (on 40×40×0.7mm ceramic board)
Package
Marking
Parameter
h
Code
Type
FE
h
FE
Parameter
2SA1900
MPT3
T100
1000
AL
Symbol
Q
V
V
V
t
P
stg
CBO
CEO
EBO
I
t
∗
C
j
C
Symbol
FE
V
BV
BV
BV
Cob
I
CE(sat)
I
CE(sat)
h
CBO
EBO
f
FE
T
CBO
CEO
EBO
= −0.15V at I
−55 to +150
Limits
−60
−50
150
−5
−1
−2
0.5
2
Min.
−60
−50
120
−5
−
−
−
−
−
C
Typ.
150
20
/
−
−
−
−
−
−
−
A (Pulse)
Unit
°C
°C
W
W
V
V
V
A
Max.
−0.1
−0.1
−0.4
270
−
−
−
−
−
Dimensions (Unit : mm)
MPT3
(1)Base
(2)Collector
(3)Emitter
∗1
∗2
MHz
Unit
µA
µA
pF
V
V
V
V
−
I
I
I
V
V
I
V
V
V
C
C
E
C
CB
EB
CE
CE
CB
/I
= −50µA
= −1mA
= −50µA
B
/I
= −40V
= −4V
= −5V , I
= −10V , I
= −500mA/−50mA
C
= −3V/−0.5A
E
= 50mA , f=100MHz
E
= 0A , f=1MHz
Conditions
Rev.C
2SA1900
1/2
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2sa1900 Summary of contents
Page 1
... I EBO − − −0.4 V CE(sat) − − h 120 270 FE − − f 150 MHz T − − Cob 20 pF 2SA1900 Conditions = −50µ −1mA −50µ −40V − −500mA/−50mA −3V/−0. − ...
Page 2
... I =0A E 200 100 −0.1 −1 −10 1 COLLECTOR TO BASE VOLTAGE : V Fig.5 Collector output capacitance vs. collector-base voltage 2SA1900 − 1000 Ta=25° =10 − 500 C B − 200 =−3V − 100 − 50 − 20 − 10 − 5 − 2 − 1 −1m −10m − ...
Page 3
Appendix No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product ...