2SD478 Savantic, 2SD478 Datasheet
2SD478
Manufacturer Part Number
2SD478
Description
Silicon NPN Power Transistors
Manufacturer
Savantic
Datasheet
1.2SD478.pdf
(3 pages)
SavantIC Semiconductor
Silicon NPN Power Transistors
DESCRIPTION
·With TO-220C package
·Complement to type 2SB568
APPLICATIONS
·Low frequency high voltage power
PINNING
Absolute maximum ratings(Ta=25 )
SYMBOL
amplifier TV vertical deflection output
V
V
V
PIN
T
I
P
CBO
CEO
EBO
I
CM
T
1
2
3
stg
C
C
j
Base
Collector;connected to
mounting base
Emitter
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Collector current-peak
Collector power dissipation
Junction temperature
Storage temperature
DESCRIPTION
PARAMETER
Open emitter
Open base
Open collector
T
T
a
C
=25
=25
CONDITIONS
Product Specification
-45~150
VALUE
200
150
150
1.8
30
6
2
5
2SD478
UNIT
W
V
V
V
A
A
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2SD478 Summary of contents
Page 1
... Emitter-base voltage EBO I Collector current C I Collector current-peak CM P Collector power dissipation C T Junction temperature j T Storage temperature stg CONDITIONS Open emitter Open base Open collector T = =25 C Product Specification 2SD478 VALUE UNIT 200 V 150 1 150 -45~150 ...
Page 2
... Product Specification CONDITIONS I =50mA =5mA =0.5 A;I =50m =50mA ; V = =120V =4V =50mA ; V = =0. =10V 2SD478 MIN TYP. MAX UNIT 150 3.0 V 1.0 V 1.0 µA 1.0 µA 60 320 60 ...
Page 3
... SavantIC Semiconductor Silicon NPN Power Transistors PACKAGE OUTLINE Fig.2 Outline dimensions (unindicated tolerance:±0.10 mm) 3 Product Specification 2SD478 ...