BU508AFI Datasheet


(PDF) BU508AFI Datasheet, Equivalent, HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS

BU208A ® BU508A/BU508AFI
HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS

s STMicroelectronics PREFERRED SALESTYPES
s HIGH VOLTAGE CAPABILITY (> 1500 V) s FULLY INSULATED PACKAGE (U.L.
COMPLIANT) FOR EASY MOUNTING
APPLICATIONS: s HORIZONTAL DEFLECTION FOR COLOUR
TV
DESCRIPTION The BU208A, BU508A and BU508AFI are manufactured using Multiepitaxial Mesa technology for cost-effective high performance and use a Hollow Emitter structure to enhance switching speeds.

1 2

TO-3

TO-218

33 22
1 ISOWATT218 1

INTERNAL SCHEMATIC DIAGRAM

For TO-3 : C = Tab E = Pin2.

ABSOLUTE MAXIMUM RATINGS

Symbol VCES VCEO V EBO IC ICM

Parameter Collector-Emit ter Volt age (VBE = 0) Collector-Emitter Voltage (IB = 0) Emitt er-Base Voltage (IC = 0) Collector Current Collector Peak Current (tp < 5 ms)

Ptot Vi so l
Tstg Tj

Total Dissipation at Tc = 25 oC Insulation W ithstand Voltage (RMS) from All Three Leads to Exernal Heatsink St orage Temperature
Max. Operating Junction Temperature

BU208A TO - 3 150


Manufacture Part Number Description PDF

ST Microelectronics
BU508AFI HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS
BU208A ® BU508A/BU508AFI HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS s STMicroelectronics PREFERRED SALESTYPES s HIGH VOLTAGE CAPABILITY (> 1500 V) s FULLY INSULATED PACKAGE (U.L. COMPLIANT) FOR EASY MOUNTING APPLICATIONS: s HORIZONTAL DEFLECTION FOR COLOUR TV DESCRIPTION
BU508AFI

UTC
BU508AFI SILICON DIFFUSED POWER TRANSISTOR
www.DataSheet4U.com UTC BU508 AFI NPN EPITAXIAL SILICON TRANSISTOR TO-3PML 1. 2. BASE COLLECTOR EMITTER SILICON DIFFUSED POWER TRANSISTOR DESCRIPTION The UTC BU508AFI is high voltage, high speed switching NPN transistors in a plastic envelope, primarily for use in horizontal d
BU508AFI

SavantIC
BU508AFI SILICON POWER TRANSISTOR
SavantIC Semiconductor Product Specification Silicon NPN Power Transistors BU508AFI www.datasheet4u.com DESCRIPTION ·With TO-3PML package ·High voltage ·High speed switching APPLICATIONS ·For use in horizontal deflection of colour TV receivers PINNING PIN 1 2 3 Base Coll
BU508AFI




Alternate Search Terms
BU508AFI datasheet BU508AFI component BU508AFI integrated circuit BU508AFI schematic BU508AFI application note U508AFI 508AFI 08AFI BU508AF BU508A BU508

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