JMnic
Product Specification
Silicon PNP Power Transistors
2SB757
DESCRIPTION ・With TO-3PN package ・High collector current ・Wide area of safe operation ・Complement to type 2SD847 APPLICATIONS ・Audio amplifications ・Serie regulators ・General purpose power amplifiers
PINNING PIN 1 2 3 Base Collector;connected to mounting base Emitter Fig.1 simplified outline (TO-3PN) and symbol DESCRIPTION
Absolute maximum ratings(Tc=25℃)
SYMBOL VCBO VCEO VEBO IC IB PC Tj Tstg PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Base current Collector power dissipation Junction temperature Storage temperature TC=25℃ CONDITIONS Open emitter Open base Open collector VALUE -40 -40 -5 -15 -5 80 150 -55~150 UNIT V V V A A W ℃ ℃
THERMAL CHARACTERISTICS
SYMBOL Rth j-C PARAMETER Thermal resistance from junction to case VALUE 1.56 UNIT ℃/W
JMnic
Product Specification
Silicon PNP Power Transistors
CHARACTERISTICS
Tj=25℃ unless otherwise specified SYMBOL PARAMETER CONDITIONS MIN TYP.
2SB757
MAX
UNIT
V(BR)CBO
Collector-base breakdown voltage
IC=-0.1mA; IE=0
-40
V
V(BR)CEO
Collector-emitter breakdown voltage
IC=-10mA; IB=0
-40
V
V(BR)EBO
Emitter-base breakdown voltage
IE=-0.1mA; IC=0
-5
V
VCEsat
Collector-emitter saturation voltage
IC=-5A; IB=-0.5A
-0.8
V
VBEsat
Base-emitter on voltage
IC=-5A; IB=-0.5A
-1.8
V μA μA
ICBO
Collector cut-off current
VCB=-40V; IE=0
-10
IEBO
Emitter cut-off current
VEB=-5V; IC=0
-100
hFE
DC current gain
IC=-5A ; VCE=-2V
40
240
Switching times μs μs μs
ton
Turn-on time IC=-15A;IB1=-IB2=-1.5A RL=2Ω;PW=20μs,Duty≤2%
1.0
ts
Storage time
2.0
tf
Fall time
1.0
2
JMnic
Product Specification
Silicon PNP Power Transistors
PACKAGE OUTLINE
2SB757
Fig.2 outline dimensions
3
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