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BUL39D

Description
Rated power: 70W Collector current Ic: 4A Collector-emitter breakdown voltage Vce: 450V Transistor type: NPN High voltage fast switching NPN type transistor, Vceo=450V, Ic=4A
CategoryDiscrete semiconductor    The transistor   
File Size186KB,6 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
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BUL39D Overview

Rated power: 70W Collector current Ic: 4A Collector-emitter breakdown voltage Vce: 450V Transistor type: NPN High voltage fast switching NPN type transistor, Vceo=450V, Ic=4A

BUL39D Parametric

Parameter NameAttribute value
Brand NameSTMicroelectronics
MakerSTMicroelectronics
Parts packaging codeTO-220AB
package instructionFLANGE MOUNT, R-PSFM-T3
Contacts3
Reach Compliance Codenot_compliant
ECCN codeEAR99
Samacsys DescriptionBUL39D, NPN Bipolar Transistor, 4 A 450 V HFE:4 Power, 3-Pin TO-220
Maximum collector current (IC)4 A
Collector-emitter maximum voltage450 V
ConfigurationSINGLE WITH BUILT-IN DIODE
Minimum DC current gain (hFE)4
JEDEC-95 codeTO-220AB
JESD-30 codeR-PSFM-T3
JESD-609 codee3
Number of components1
Number of terminals3
Maximum operating temperature150 °C
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formFLANGE MOUNT
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Polarity/channel typeNPN
Maximum power consumption environment70 W
Maximum power dissipation(Abs)70 W
Certification statusNot Qualified
surface mountNO
Terminal surfaceTin (Sn)
Terminal formTHROUGH-HOLE
Terminal locationSINGLE
Maximum time at peak reflow temperatureNOT SPECIFIED
transistor applicationsSWITCHING
Transistor component materialsSILICON
Maximum off time (toff)1600 ns
VCEsat-Max1.1 V
®
BUL39D
HIGH VOLTAGE FAST-SWITCHING
NPN POWER TRANSISTOR
s
s
s
s
s
NPN TRANSISTOR
HIGH VOLTAGE CAPABILITY
MINIMUM LOT-TO-LOT SPREAD FOR
RELIABLE OPERATION
VERY HIGH SWITCHING SPEED
HIGH RUGGEDNESS
APPLICATIONS
s
ELECTRONIC TRANSFORMERS FOR
HALOGEN LAMPS
s
SWITCH MODE POWER SUPPLIES
DESCRIPTION
The BUL39D is manufactured using high voltage
Multi Epitaxial Planar technology to enhance
switching speeds while maintaining wide RBSOA.
The BUL series is designed for use in electronics
transformers for halogen lamps.
TO-220
3
1
2
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
V
CES
V
CEO
V
EBO
I
C
I
CM
I
B
I
BM
P
tot
T
stg
T
j
Parameter
Collector-Emitter Voltage (V
BE
= 0)
Collector-Emitter Voltage (IB = 0)
Emitter-Base Voltage (IC = 0)
Collector Current
Collector Peak Current (t
p
<5 ms)
Base Current
Base Peak Current (t
p
<5 ms)
Total Dissipation at Tc = 25 C
Storage Temperature
Max. Operating Junction Temperature
o
Value
850
450
9
4
8
2
4
70
-65 to 150
150
Unit
V
V
V
A
A
A
A
W
o
o
C
C
June 1998
1/6
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