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BU508A

SavantIC
Part Number BU508A
Manufacturer SavantIC
Description SILICON POWER TRANSISTOR
Published May 11, 2009
Detailed Description SavantIC Semiconductor Product Specification Silicon NPN Power Transistors BU508A www.datasheet4u.com DESCRIPTION ·...
Datasheet PDF File BU508A PDF File

BU508A
BU508A


Overview
SavantIC Semiconductor Product Specification Silicon NPN Power Transistors BU508A www.
datasheet4u.
com DESCRIPTION ·With TO-3PN package ·High voltage ·High speed switching APPLICATIONS ·For use in horizontal deflection circuits of large screen colour TV receivers.
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 ICM PC Tj Tstg PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current (DC) Collector current (Pulse) Collector power dissipation Junction temperature Storage temperature TC=25 CONDITIONS Open emitter Open base Open collector VALUE 1500 700 10 8 15 125 150 -65~150 UNIT V V V A A W THERMAL CHARACTERISTICS SYMBOL Rth j-c PARAMETER Thermal resistance junction case MAX 1.
0 UNIT /W SavantIC Semiconductor Product Specification Silicon NPN Power Transistors BU508A CHARACTERISTICS www.
datasheet4u.
com Tj=25 unless otherwise specified PARAMETER Emitter-base breakdown voltage Collector-emitter sustaining voltage Collector-emitter saturation voltage Base-emitter saturation voltage Collector cut-off current Emitter cut-off current DC current gain Storage time Fall time Transition frequency CONDITIONS IE=10mA; IC=0 IC=100mA; IB=0 IC=4.
5A; IB=2A IC=4.
5A; IB=2A VCE=1500V; VBE=0 TC=125°C VEB=5V; IC=0 IC=1A ; VCE=5V 8 7 0.
55 7 µs µs MHz MIN 10 700 1.
0 1.
3 1.
0 2.
0 0.
1 TYP.
MAX UNIT V V V V mA mA SYMBOL V(BR)EBO VCEO(SUS) VCE(sat) VBE(sat) ICES IEBO hFE ts tf fT IC=4.
5A ; VCC=140V IB=1.
8A; LC=0.
9mH LB=3µH IC=0.
1A ; VCE=5V 2 SavantIC Semiconductor Product Specification Silicon NPN Power Transistors PACKAGE OUTLINE www.
datasheet4u.
com BU508A Fig.
2 outline dimensions (unindicated tolerance:±0.
10 mm) 3 ...



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