Philips BU2730AL Datasheet
Philips Semiconductors Preliminary specification
Silicon Diffused Power Transistor BU2730AL
GENERAL DESCRIPTION
New generation, high-voltage, high-speed switching npn transistor in a plastic envelope intended for use in
horizontal deflection circuits of large screen colour television receivers.
QUICK REFERENCE DATA
SYMBOL PARAMETER CONDITIONS TYP. MAX. UNIT
V
CESM
V
CEO
I
C
I
CM
P
tot
V
CEsat
I
Csat
t
s
PINNING - SOT430 PIN CONFIGURATION SYMBOL
Collector-emitter voltage peak value VBE = 0 - 1700 V
Collector-emitter voltage (open base) - 825 V
Collector current (DC) - 16 A
Collector current peak value - 40 A
Total power dissipation Tmb ≤ 25 ˚C - 125 W
Collector-emitter saturation voltage IC = 9 A; IB = 1.8 A - 5.0 V
Collector saturation current f = 32 kHz 9 - A
Storage time I
= 9 A; f = 32 kHz 3.5 4.5 µs
Csat
PIN DESCRIPTION
c
1 base
2 collector
b
3 emitter
heat collector
sink
123
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum Rating System (IEC 134)
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
CESM
V
CEO
I
C
I
CM
I
B
I
BM
-I
B(AV)
-I
BM
P
tot
T
stg
T
j
Collector-emitter voltage peak value VBE = 0 V - 1700 V
Collector-emitter voltage (open base) - 825 V
Collector current (DC) - 16 A
Collector current peak value - 40 A
Base current (DC) - 10 A
Base current peak value - 15 A
Reverse base current average over any 20 ms period - 200 mA
Reverse base current peak value
1
Total power dissipation Tmb ≤ 25 ˚C - 125 W
Storage temperature -55 150 ˚C
Junction temperature - 150 ˚C
THERMAL RESISTANCES
e
-10A
SYMBOL PARAMETER CONDITIONS TYP. MAX. UNIT
R
th j-mb
R
th j-a
1 Turn-off current.
Junction to mounting base - - 1.0 K/W
Junction to ambient in free air 35 - K/W
April 1997 1 Rev 1.000
Philips Semiconductors Preliminary specification
Silicon Diffused Power Transistor BU2730AL
STATIC CHARACTERISTICS
Tmb = 25 ˚C unless otherwise specified
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
I
CES
I
CES
I
EBO
BV
V
V
h
h
EBO
CEsat
BEsat
FE
FE
Collector cut-off current
Emitter cut-off current VEB = 7.5 V; IC = 0 A - - 1.0 mA
Base-emitter breakdown voltage IB = 1 mA 7.5 14 - V
Collector-emitter saturation voltage IC = 9 A; IB = 1.8 A - - 5.0 V
Base-emitter saturation voltage IC = 9 A; IB = 1.8 A - 0.91 V
DC current gain IC = 1 A; VCE = 5 V - 17 -
DYNAMIC CHARACTERISTICS
Tmb = 25 ˚C unless otherwise specified
SYMBOL PARAMETER CONDITIONS TYP. MAX. UNIT
Switching times (32 kHz line I
deflection dynamic test circuit). VCC = 142 V; I
t
s
t
f
Turn-off storage time 3.5 4.5 µs
Turn-off fall time tbf tbf µs
2
VBE = 0 V; VCE = V
VBE = 0 V; VCE = V
Tj = 125 ˚C
CESMmax
; - - 2.0 mA
CESMmax
- - 1.0 mA
IC = 9 A; VCE = 5 V 5 7.5 9.5
= 9 A; LC = 200 µH; Cfb = 9 nF;
Csat
-VBB = 4 V; LB = 5 µH
= tbf ; -IBM = 4.5 A;
B(end)
2 Measured with half sine-wave voltage (curve tracer).
April 1997 2 Rev 1.000
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