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MFG:PHIL/ST/MOT  Package Cooled:TO-220  D/C:06+  

BUF640A Product Image

BUF Series Datasheet download

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Part Number: BUF640A

 

MFG: PHIL/ST/MOT

Package Cooled: TO-220

D/C: 06+

 

Urgent Purchase

BUF640A Maximum Ratings

Parameter
Test Conditions
Type
Symbol
Value
Unit
Collector-emitter voltage
BUF640
VCEO
400
V
BUF640A
VCEW
450
V
 
BUF640
VCES
850
V
BUF640A
VCES
1000
V
Collector current
 
VEBO
9
V
Collector current
 
IC
6
A
Collector peak current
 
ICM
9
A
Base current
 
IB
3
A
Base peak current
 
IBM
5
A
Total power dissipation
Tcase  25°C
  
Ptot
70
W
Junction temperature
 
Tj
150
°C
Storage temperature range
 
Tstg
65 to +150
°C



BUF640A Features

· Simple-sWitch-Off Transistor (SWOT)
· HIGH SPEED technology
· Planar passivation
· 100 kHz switching rate
· Very low switching losses
· Very low dynamic saturation
· Very low operating temperature
· Optimized RBSOA
· High reverse voltage

BUF640A Typical Application

·Electronic lamp ballast circuits
·Switch-mode power supplies

BUF640A datasheet

BUF640A
PDF/DataSheet Download

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