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B1237 数据表(PDF) 2 Page - Rohm

部件名 B1237
功能描述  Medium Power Transistor (-32V, -1A)
PDF  5 Pages
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制造商  ROHM [Rohm]
网页  http://www.rohm.com
标志 ROHM - Rohm

B1237 数据表(HTML) 2 Page - Rohm

  B1237 Datasheet HTML 1Page - Rohm B1237 Datasheet HTML 2Page - Rohm B1237 Datasheet HTML 3Page - Rohm B1237 Datasheet HTML 4Page - Rohm B1237 Datasheet HTML 5Page - Rohm  
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c
2009 ROHM Co., Ltd. All rights reserved.
2009.12 - Rev.C
Data Sheet
2SB1132 / 2SA1515S / 2SB1237
Absolute maximum ratings (Ta=25
C)
∗1 Single pulse, Pw=100ms
∗2 When mounted on a 40 40 0.7 mm ceramic board.
∗3 Printed circuit board, 1.7 mm thick, collector copper plating 100mm2or larger.
Parameter
VCBO
VCEO
VEBO
PC
Tj
Tstg
−40
V
V
V
A(DC)
W
−32
−5
−1
IC
A(Pulse)
−2
0.5
2
0.3
1
∗1
∗2
∗3
2SB1132
2SA1515S
2SB1237
150
−55 to +150
Symbol
Limits
Unit
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Collector power
dissipation
Junction temperature
Storage temperature
C
C
Electrical characteristics (Ta=25
C)
Transition frequency
Output capacitance
DC current
transfer ratio
VCE
=
−3V, IC= −0.1A
Parameter
Symbol
BVCBO
BVCEO
BVEBO
ICBO
IEBO
hFE
VCE(sat)
fT
Cob
Min.
−40
−32
−5
−
−
120
−
−
−
−
−
−
−
−
−
−0.2
150
20
−
−
−
−0.5
−0.5
390
−0.5
∗
∗
−
30
VIC
=
−50μA
IC
=
−1mA
IE
=
−50μA
VCB
=
−20V
VEB
=
−4V
IC/IB
=
−500mA/−50mA
VCE
=
−5V, IE=50mA, f=30MHz
VCB
=
−10V, IE=0A, f=1MHz
V
V
μA
μA
−
120
2SB1132, 2SB1237
2SA1515S
−
390
−
V
MHz
pF
Typ.
Max.
Unit
Conditions
∗ Measured using pulse current.
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cutoff current
Emitter cutoff current
Collector-emitter saturation voltage
Packaging specifications and hFE
Package
Code
Basic ordering unit (pieces)
Taping
T100
TP
1000
5000
QR
hFE
QR
2SB1132
2SA1515S
TU2
2500
QR
2SB1237
Type
−
−−
−
−
−
hFE values are classified as follows :
Item
hFE
Q
120 to 270
R
180 to 390



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