Document
isc Silicon PNP Power Transistor
2SB1291
DESCRIPTION ·High Collector Current: IC= -5A ·Low Collector Saturation Voltage
: VCE(sat)= -1.5V(Max)@IC= -3A ·Wide Area of Safe Operation ·Complement to Type 2SD1720 ·Minimum Lot-to-Lot variations for robust device
performance and reliable operation
APPLICATIONS ·Designed for low frequency power amplifier applications.
ABSOLUTE MAXIMUM RATINGS(Ta=25℃)
SYMBOL
PARAMETER
VALUE UNIT
VCBO Collector-Base Voltage
-60
V
VCEO Collector-Emitter Voltage
-60
V
VEBO
Emitter-Base Voltage
-5
V
IC
Collector Current-Continuous
-5
A
ICM
Collector Current-Peak
PC
Total Power Dissipation @ TC=25℃
TJ
Junction Temperature
-10
A
40
W
150
℃
Tstg
Storage Temperature Range
-55~150 ℃
isc website:www.iscsemi.com
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isc Silicon PNP Power Transistor
ELECTRICAL CHARACTERISTICS
TC=25℃ unless otherwise specified
SYMBOL
PARAMETER
CONDITIONS
V(BR)CEO Collector-Emitter Breakdown Voltage IC= -1mA; IB= 0
V(BR)CBO Collector-Base Breakdown Voltage
IC= -50μA; IE= 0
V(BR)EBO Emitter-Base Breakdown Voltage
IE= -50μA; IC= 0
VCE(sat) Collector-Emitter Saturation Voltage IC= -3A; IB= -0.3A
VBE(sat) Base-Emitter Saturation Voltage
IC= -3A; IB= -0.3A
ICBO
Collector Cutoff Current
VCB= -60V; IE= 0
IEBO
Emitter Cutoff Current
VEB= -4V; IC= 0
hFE
DC Current Gain
IC= -1A; VCE= -5V
hFE Classifications
E
F
100-200 160-320
2SB1291
MIN TYP. MAX UNIT
-60
V
-60
V
-5
V
-1.5
V
-1.5
V
-10 μA
-10 μA
100
320
NOTICE: ISC reserves the rights to make changes of the content herein the datasheet at any time without notification. The information contained herein is presented only as a guide for the applications of our products. ISC products are intended for usage in general electronic equipment. The products are not designed for use in equipment which require specialized quality and/or reliability, or in equipment which could have applications in hazardous environments, aerospace industry, or medical field. Please contact us if you intend our products to be used in these special applications. ISC makes no warranty or guarantee regarding the suitability of its products for any particular purpose, nor does ISC assume any liability arising from the application or use of any products, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
isc website:www.iscsemi.com
2 isc & iscsemi is registered trademark
.