2sa2048 ROHM Co. Ltd., 2sa2048 Datasheet

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2sa2048

Manufacturer Part Number
2sa2048
Description
Medium Power Transistor -30v, -1.0a
Manufacturer
ROHM Co. Ltd.
Datasheet

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Transistor
Medium power transistor ( 30V, 1.0 A)
2SA2048
    Features
1) High speed switching. (Tf : Typ. : 20ns at I
2) Low saturation voltage, typically
3) Strong discharge power for inductive load and
4) Complements the 2SC5730
Applications
Small signal low frequency amplifier
High speed switching
    Structure
PNP Silicon epitaxial planar transistor
    Packaging specifications
    Absolute maximum ratings (Ta=25 C)
1 Pw 10ms
2 Each terminal mounted on a recommended land
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Power dissipation
Junction temperature
Range of storage temperature
Type
2SA2048
(Typ. : 150mV at I
capacitance load.
Parameter
Package
Code
Basic ordering unit (pieces)
C
= 500mA, I
Symbol
V
V
V
Tstg
I
P
Tj
CBO
CEO
EBO
I
CP
C
C
Taping
3000
B
TL
= 50mA)
55~ 150
Limits
500
150
1.0
2.0
30
30
6
C
= 1.0A)
Unit
mW
V
V
V
A
A
C
C
1
2
    External dimensions (Units : mm)
(1)Base
(2)Emitter
(3)Collector
TSMT3
Abbreviated symbol : UL
0.3
0.6
1.6
2.8
Each lead has same dimensions
2SA2048
1/3

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2sa2048 Summary of contents

Page 1

... Junction temperature Tj Range of storage temperature Tstg 1 Pw 10ms 2 Each terminal mounted on a recommended land     External dimensions (Units : mm) = 1.0A) C TSMT3 (1)Base 0.3 (2)Emitter (3)Collector Abbreviated symbol : UL Limits Unit 1 2 500 mW 150 C 55~ 150 C 2SA2048 2.8 1.6 Each lead has same dimensions 0.6 1/3 ...

Page 2

... C Fig.2 Switching Time 10 125 0.1 0.01 0.001 0.01 0 COLLECTOR CURRENT : I (A) C Fig.5 Collector-Emitter Saturation Voltage vs. Collector Current ( ) 2SA2048 Conditions 50mA B 10mA C 100mA, f 10MHz E 0A, f 1MHz E 1000 100 Ta 125 0.001 0.01 0 COLLECTOR CURRENT : I ...

Page 3

... BASE TO EMITTER VOLTAGE : V (V) BE Fig.8 Grounded Emitter Propagation Characteristics DUTY CYCLE Ton Tstg Tf 90 10% 2SA2048 1000 10V CE 100 10 1 0.001 0.01 0 EMITTER CURRENT : I (A) E Fig.9 Transition Frequency V 25V CC 3/3 ...

Page 4

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 ...

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