2sa2049 ROHM Co. Ltd., 2sa2049 Datasheet

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2sa2049

Manufacturer Part Number
2sa2049
Description
Medium Power Transistor
Manufacturer
ROHM Co. Ltd.
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
2sa2049T100Q
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Transistor
Medium power transistor ( 30V, 2.0 A)
2SA2049
    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 2SC5731
Applications
Small signal low frequency amplifier
High speed switching
    Structure
PNP Silicon epitaxial planar transistor
    Packaging specifications
    Absolute maximum ratings (Ta=25 C)
*2 Mounted on a 40 40 0.7 (mm) ceramic substrate
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Power dissipation
Junction temperature
Range of storage temperature
1 Pw 100ms
Type
2SA2049
(Typ. : 250mV at I
capacitance load.
Parameter
Package
Code
Basic ordering unit (pieces)
C
= 1.0A, I
Symbol
V
V
V
Tstg
I
P
Tj
CBO
CEO
EBO
I
CP
B
C
C
Taping
= 100mA)
T100
1000
55~ 150
Limits
500
150
2.0
2.0
4.0
30
30
6
C
= 2.0A)
Unit
mW
W
V
V
V
A
A
C
C
1
2
    External dimensions (Units : mm)
(1)Base
(2)Collector
(3)Emitter
MPT3
Abbreviated symbol : UX
1.0
(1)
(2)
(3)
4.0
2.5
Each lead has same dimensions
0.5
2SA2049
1/3

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2sa2049 Summary of contents

Page 1

... Junction temperature Range of storage temperature Tstg 1 Pw 100ms *2 Mounted 0.7 (mm) ceramic substrate     External dimensions (Units : mm) = 2.0A) C MPT3 1.0 (1)Base (2)Collector (3)Emitter Abbreviated symbol : UX Limits Unit 2 4.0 A 500 mW 2 2.0 W 150 C 55~ 150 C 2SA2049 4.0 2.5 0.5 (1) (2) (3) Each lead has same dimensions 1/3 ...

Page 2

... 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 ( ) 2SA2049 Conditions 100mA B 100mA C 100mA, f 10MHz E 0A, f 1MHz E 1000 125 C 100 0.001 0.01 0 ...

Page 3

... BASE TO EMITTER VOLTAGE : V (V) BE Fig.8 Grounded Emitter Propagation Characteristics R 12 DUTY CYCLE Ton Tstg Tf 90 10% 2SA2049 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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