ROHM 2SAR542P User Manual
A
Midium Power Transistors (-30V / -5A)
2SAR542P
Structure
PNP Silicon epitaxial planar transistor
Features
1) Low saturation voltage, typically
V
= -0.4V (Max.) (IC / IB= -2A / -100mA)
CE (sat)
2) High speed switching
Applications
Driver
Packaging specifications
Package Taping
Type
Code T100
Basic ordering unit (pieces) 1000
2SAR542P
Dimensions
Inner circuit
(Unit : mm)
(1) (2) (3)
bbreviated symbol : MQ
(Unit : mm)
Absolute maximum ratings
Parameter
(Ta = 25C)
Symbol Limits Unit
Collector-base voltage V
Collector-emitter voltage V
Emitter-base voltage
Collector current
DC I
Pulsed I
V
Power dissipation
Junction temperature T
Range of storage temperature T
*1 Pw=10ms, Single Pulse
*2 Each terminal mounted on a recommended land.
*3 Mounted on a ceramic board. (40x40x0.7mm³)
CBO
CEO
EBO
CP
P
P
C
D
D
j
stg
-30 V
-30 V
*1
-10 A
*2
0.5 W
*3
150 C
-55 to 150 C
(1) Base
(2) Collector
(3) Emitter
-6 V
-5 A
2W
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2009 ROHM Co., Ltd. All rights reserved.
2009.12 - Rev.A
_
Electrical characteristic (Ta = 25C)
Collector-emitter breakdown voltage
Collector-base breakdown voltage
Emitter-base breakdown voltage
Collector cut-off current
Emitter cut-off current
Collector-emitter staturation voltage
DC current gain
Transition frequency
Turn-on time
Storage time
Fall time
*1 Pulsed
*2 See switching time test circuit
Symbol Min. Typ. Max. Unit
BV
BV
BV
I
I
V
CE(sat)
h
C
CEO
CBO
EBO
CBO
EBO
FE
f
T
ob
t
on
t
stg
t
f
-30 - - V
-30 - - V
-6 - - V
---1
---1
1
*
- -200 -400 mV
200 - 500 -
1
*
-
-40Collector output capacitance
-45-ns
2
*
- 200 - ns
2
*
2
*
-25-ns
A
A
MHz240 -
pF
-
ConditionsParameter
= -1mA
I
C
= -100μA
I
C
= -100μA
I
E
= -30V
V
CB
= -4V
V
EB
= -2A, IB= -100mA
I
C
= -2V, IC= -500mA
V
CE
V
= -10V
CE
=100mA, f=100MHz
I
E
V
= -10V, IE=0A
CB
f=1MHz
= -2.5A,IB1= -250mA,
I
C
=250mA,V
I
B2
CC
-10V
~
Data Sheet 2SAR542P
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2009 ROHM Co., Ltd. All rights reserved.
2009.12 - Rev.A
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