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
VCESM
VCEO
IC
Collector-emitter voltage peak value
VBE = 0
-
-
1700
825
16
V
V
Collector-emitter voltage (open base)
Collector current (DC)
-
A
ICM
Collector current peak value
Total power dissipation
Collector-emitter saturation voltage
Collector saturation current
Storage time
-
40
A
Ptot
Tmb ≤ 25 ˚C
-
125
5.0
-
W
V
VCEsat
ICsat
ts
IC = 9 A; IB = 1.8 A
f = 32 kHz
-
9
3.5
A
ICsat = 9 A; f = 32 kHz
4.5
µs
PINNING - SOT430
PIN CONFIGURATION
SYMBOL
PIN
1
DESCRIPTION
c
base
2
collector
emitter
b
3
heat collector
sink
e
1
2
3
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum Rating System (IEC 134)
SYMBOL PARAMETER
CONDITIONS
MIN. MAX. UNIT
VCESM
VCEO
IC
Collector-emitter voltage peak value
VBE = 0 V
-
1700
825
16
V
V
Collector-emitter voltage (open base)
Collector current (DC)
-
-
A
ICM
Collector current peak value
Base current (DC)
-
40
A
IB
IBM
-IB(AV)
-IBM
Ptot
Tstg
Tj
-
10
15
200
10
125
150
150
A
Base current peak value
Reverse base current
-
A
average over any 20 ms period
-
mA
A
Reverse base current peak value 1
Total power dissipation
Storage temperature
-
-
Tmb ≤ 25 ˚C
W
˚C
˚C
-55
-
Junction temperature
THERMAL RESISTANCES
SYMBOL PARAMETER
CONDITIONS
TYP. MAX. UNIT
Rth j-mb
Rth j-a
Junction to mounting base
Junction to ambient
-
-
1.0
-
K/W
K/W
in free air
35
1 Turn-off current.
April 1997
1
Rev 1.000