BD543 Power Innovations Limited, BD543 Datasheet

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BD543

Manufacturer Part Number
BD543
Description
NPN SILICON POWER TRANSISTORS
Manufacturer
Power Innovations Limited
Datasheet

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Copyright © 1997, Power Innovations Limited, UK
absolute maximum ratings at 25°C case temperature (unless otherwise noted)
NOTES: 1. This value applies for t
P R O D U C T
Information is current as of publication date. Products conform to specifications in accordance
with the terms of Power Innovations standard warranty. Production processing does not
necessarily include testing of all parameters.
Collector-base voltage (I
Collector-emitter voltage (I
Emitter-base voltage
Continuous collector current
Peak collector current (see Note 1)
Continuous device dissipation at (or below) 25°C case temperature (see Note 2)
Continuous device dissipation at (or below) 25°C free air temperature (see Note 3)
Operating free air temperature range
Operating junction temperature range
Storage temperature range
Lead temperature 3.2 mm from case for 10 seconds
Designed for Complementary Use with the
BD544 Series
70 W at 25°C Case Temperature
8 A Continuous Collector Current
10 A Peak Collector Current
Customer-Specified Selections Available
2. Derate linearly to 150°C case temperature at the rate of 0.56 W/°C.
3. Derate linearly to 150°C free air temperature at the rate of 16 mW/°C.
E
= 0)
B
I N F O R M A T I O N
= 0)
p
0.3 ms, duty cycle
RATING
10%.
C
E
B
Pin 2 is in electrical contact with the mounting base.
NPN SILICON POWER TRANSISTORS
BD543
BD543A
BD543B
BD543C
BD543
BD543A
BD543B
BD543C
BD543, BD543A, BD543B, BD543C
TO-220 PACKAGE
(TOP VIEW)
SYMBOL
JUNE 1973 - REVISED MARCH 1997
V
V
V
T
I
P
P
CBO
CEO
EBO
CM
T
T
I
T
stg
C
tot
tot
A
L
j
2
3
1
-65 to +150
-65 to +150
-65 to +150
VALUE
100
100
260
40
60
80
40
60
80
10
70
5
8
2
MDTRACA
UNIT
°C
°C
°C
°C
W
W
V
V
V
A
A
1

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BD543 Summary of contents

Page 1

... NPN SILICON POWER TRANSISTORS Pin electrical contact with the mounting base. RATING BD543 BD543A BD543B BD543C BD543 BD543A BD543B BD543C 10%. BD543, BD543A, BD543B, BD543C JUNE 1973 - REVISED MARCH 1997 TO-220 PACKAGE (TOP VIEW SYMBOL VALUE CBO 80 100 ...

Page 2

... BD543, BD543A, BD543B, BD543C NPN SILICON POWER TRANSISTORS JUNE 1973 - REVISED MARCH 1997 electrical characteristics at 25°C case temperature PARAMETER Collector-emitter (BR)CEO C breakdown voltage (see Note Collector-emitter CES cut-off current Collector cut-off CEO current ...

Page 3

... 25°C C 1·1 1·0 0·9 0·8 0·7 0·6 0·1 1· Collector Current - A C Figure 3. BD543, BD543A, BD543B, BD543C NPN SILICON POWER TRANSISTORS JUNE 1973 - REVISED MARCH 1997 vs BASE CURRENT I = 300 0·01 0·1 1·0 ...

Page 4

... BD543, BD543A, BD543B, BD543C NPN SILICON POWER TRANSISTORS JUNE 1973 - REVISED MARCH 1997 0· MAXIMUM SAFE OPERATING REGIONS MAXIMUM FORWARD-BIAS SAFE OPERATING AREA 10 1·0 0·1 BD543 BD543A BD543B BD543C 1·0 10 100 ...

Page 5

... C. Typical fixing hole centre stand off height according to package version. Version 1, 18.0 mm. Version 2, 17.6 mm MECHANICAL DATA 2,95 2,54 6,6 6,0 15,90 14,55 6,1 3,5 14,1 12,7 1,70 1,07 3 2,74 2,34 5,28 4,88 ALL LINEAR DIMENSIONS IN MILLIMETERS BD543, BD543A, BD543B, BD543C NPN SILICON POWER TRANSISTORS JUNE 1973 - REVISED MARCH 1997 4,70 4,20 1,32 1,23 0,64 0,41 2,90 2,40 VERSION 2 MDXXBE 5 ...

Page 6

... BD543, BD543A, BD543B, BD543C NPN SILICON POWER TRANSISTORS JUNE 1973 - REVISED MARCH 1997 Power Innovations Limited (PI) reserves the right to make changes to its products or to discontinue any semiconductor product or service without notice, and advises its customers to verify, before placing orders, that the information being relied on is current ...

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