1
Motorola Bipolar Power Transistor Device Data
C0080C0114C0111C0100C0117C0099C0116 C0080C0114C0101C0118C0105C0101C0119
C0083C0087C0073C0084C0067C0072C0077C0079C0068C0069n636861720000000000000000C0078C0080C0078 C0083C0105C0108C0105C0099C0111C0110
C0080C0108C0097C0110C0097C0114 C0080C0111C0119C0101C0114 C0084C0114C0097C0110C0115C0105C0115C0116C0111C0114
The BUD43B has an application specific state–of–the–art die designed for use in
220 V line operated Switchmode Power supplies and electronic ballast (“light
ballast”). The main advantages brought by this new transistor are:
• Improved Efficiency Due to Low Base Drive Requirements:
— High and Flat DC Current Gain h
FE
— Fast and Tightened Switching Distributions
— No Coil Required in Base Circuit for Fast Turn–off
— (no current tail)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
MAXIMUM RATINGS
ÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎ
Rating
ÎÎÎÎÎ
ÎÎÎÎÎ
ÎÎÎÎÎ
ÎÎÎÎÎ
Symbol
ÎÎÎÎÎÎ
ÎÎÎÎÎÎ
ÎÎÎÎÎÎ
ÎÎÎÎÎÎ
Value
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
Unit
ÎÎÎÎÎÎÎÎÎÎÎÎ
Collector–Emitter Sustaining Voltage
ÎÎÎÎÎ
V
CEO
ÎÎÎÎÎÎ
350
ÎÎÎ
Vdc
ÎÎÎÎÎÎÎÎÎÎÎÎ
Collector–Base Breakdown Voltage
ÎÎÎÎÎ
V
CBO
ÎÎÎÎÎÎ
650
ÎÎÎ
Vdc
ÎÎÎÎÎÎÎÎÎÎÎÎ
Collector–Emitter Breakdown Voltage
ÎÎÎÎÎ
V
CES
ÎÎÎÎÎÎ
650
ÎÎÎ
Vdc
ÎÎÎÎÎÎÎÎÎÎÎÎ
Emitter–Base Voltage
ÎÎÎÎÎ
V
EBO
ÎÎÎÎÎÎ
9
ÎÎÎ
Vdc
ÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎ
Collector Current — Continuous
— Peak (1)
ÎÎÎÎÎ
ÎÎÎÎÎ
I
C
I
CM ÎÎÎÎÎÎ
ÎÎÎÎÎÎ
2
4
ÎÎÎ
ÎÎÎ
Adc
ÎÎÎÎÎÎÎÎÎÎÎÎ
Base Current — Continuous
Base Current — Peak (1)
ÎÎÎÎÎ
I
B
I
BM
ÎÎÎÎÎÎ
1
2
ÎÎÎ
Adc
ÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎ
*Total Device Dissipation @ T
C
= 25C0095C
*Derate above 25°C
ÎÎÎÎÎ
ÎÎÎÎÎ
P
D
ÎÎÎÎÎÎ
ÎÎÎÎÎÎ
25
0.2
ÎÎÎ
ÎÎÎ
Watt
W/C0095C
ÎÎÎÎÎÎÎÎÎÎÎÎ
Operating and Storage Temperature
ÎÎÎÎÎ
T
J
, T
stg
ÎÎÎÎÎÎ
–65 to 150
ÎÎÎ
C0095C
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
THERMAL CHARACTERISTICS
ÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎ
Thermal Resistance
— Junction to Case
— Junction to Ambient
ÎÎÎÎÎ
ÎÎÎÎÎ
ÎÎÎÎÎ
ÎÎÎÎÎ
R
θJC
R
θJA
ÎÎÎÎÎÎ
ÎÎÎÎÎÎ
ÎÎÎÎÎÎ
ÎÎÎÎÎÎ
5
71.4
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
C0095C/W
ÎÎÎÎÎÎÎÎÎÎÎÎ
Maximum Lead Temperature for Soldering
Purposes: 1/8″ from case for 5 seconds
ÎÎÎÎÎ
T
L
ÎÎÎÎÎÎ
260
ÎÎÎ
C0095C
(1) Pulse Test: Pulse Width = 5 ms, Duty Cycle.
Designer’s and SWITCHMODE are trademarks of Motorola, Inc.
This document contains information on a product under development. Motorola reserves the right to change or discontinue this product without notice.
C0077C0079C0084C0079C0082C0079C0076C0065
SEMICONDUCTOR TECHNICAL DATA
Order this document
by BUD43B/D
 Motorola, Inc. 1995
C0066C0085C0068C0052C0051C0066
CASE 369–07
POWER TRANSISTORS
2 AMPERES
700 VOLTS
25 WATTS
CASE 369A–13
MINIMUM PAD SIZES
RECOMMENDED FOR
SURFACE MOUNTED
APPLICATIONS
6.7
0.265
1.6
0.063
2.3
0.090
2.3
0.090
1.6
0.063
30
0.1
18
1.8
.070
″
6.7
0.265
″