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BU4507AZ View Datasheet(PDF) - Philips Electronics

Part NameBU4507AZ Philips
Philips Electronics Philips
DescriptionSilicon Diffused Power Transistor
BU4507AZ Datasheet PDF : 7 Pages
1 2 3 4 5 6 7
Philips Semiconductors
Silicon Diffused Power Transistor
Product specification
BU4507AZ
GENERAL DESCRIPTION
Enhanced performance, new generation, high-voltage, high-speed switching npn transistor in a plastic full-pack
envelope intended for use in horizontal deflection circuits of colour television receivers and p.c monitors. Features
exceptional tolerance to base drive and collector current load variations resulting in a very low worst case
dissipation.
QUICK REFERENCE DATA
SYMBOL PARAMETER
VCESM
VCEO
IC
ICM
Ptot
VCEsat
ICsat
Collector-emitter voltage peak value
Collector-emitter voltage (open base)
Collector current (DC)
Collector current peak value
Total power dissipation
Collector-emitter saturation voltage
Collector saturation current
tf
Fall time
CONDITIONS
VBE = 0 V
Ths 25 ˚C
IC = 4 A; IB = 1 A
f = 16kHz
f = 56kHz
ICsat = 4 A; f = 16kHz
ICsat = 4 A; f = 56kHz
TYP.
-
-
-
-
-
-
4
4
0.3
0.21
MAX.
1500
800
8
15
32
3.0
-
-
0.45
-
UNIT
V
V
A
A
W
V
A
A
µs
µs
PINNING - SOT186A
PIN
DESCRIPTION
1 base
2 collector
3 emitter
case isolated
PIN CONFIGURATION
case
12 3
SYMBOL
c
b
e
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum Rating System (IEC 134)
SYMBOL PARAMETER
CONDITIONS
VCESM
VCEO
IC
ICM
IB
IBM
-IBM
Ptot
Tstg
Tj
Collector-emitter voltage peak value
Collector-emitter voltage (open base)
Collector current (DC)
Collector current peak value
Base current (DC)
Base current peak value
Reverse base current peak value 1
Total power dissipation
Storage temperature
Junction temperature
VBE = 0 V
Ths 25 ˚C
THERMAL RESISTANCES
SYMBOL
Rth j-hs
Rth j-a
PARAMETER
Junction to heatsink
Junction to ambient
CONDITIONS
with heatsink compound
in free air
MIN.
-
-
-
-
-
-
-
-
-55
-
MAX.
1500
800
8
15
4
6
5
32
150
150
UNIT
V
V
A
A
A
A
A
W
˚C
˚C
TYP.
-
55
MAX.
4
-
UNIT
K/W
K/W
1 Turn-off current.
August 1998
1
Rev 1.100
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