Silicon Diffused Power Transistor
2SD1427
GENERAL DESCRIPTION
Highvoltage,high-speed switching npn transistors in a
plastic envelope with integrated efficiency diode,prim-
arily for use in horizontal deflection circuites of colour
television receivers
TO-3PH
QUICK REFERENCE DATA
SYMBOL
VCESM
VCEO
IC
ICM
Ptot
VCEsat
Icsat
VF
PARAMETER
CONDITIONS
TYP
MAX
1500
600
5
UNIT
V
Collector-emitter voltage peak value
Collector-emitter voltage (open base)
Collector current (DC)
VBE = 0V
-
-
-
-
-
V
A
Collector current peak value
Total power dissipation
Collector-emitter saturation voltage
Collector saturation current
Diode forward voltage
10
A
Tmb 25
80
W
V
IC = 4.0A; IB = 0.8A
f = 16KHz
5
-
-
-
A
IF = 4.0A
1.2
0.5
1.5
1.0
V
Fall time
ICsat = 4.0A; f = 16KHz
s
tf
LIMITING VALUES
SYMBOL
VCESM
VCEO
IC
ICM
IB
PARAMETER
CONDITIONS
MIN
MAX
1500
600
5
UNIT
V
Collector-emitter voltage peak value
Collector-emitter voltage (open base)
Collector current (DC)
VBE = 0V
-
-
V
-
A
Collector current peak value
Base current (DC)
-
10
A
-
-
A
Base current peak value
Total power dissipation
Storage temperature
-
-
-
A
IBM
Ptot
Tstg
Tj
Tmb 25
80
W
-55
-
150
150
Junction temperature
ELECTRICAL CHARACTERISTICS
SYMBOL
PARAMETER
CONDITIONS
TYP
MAX
1.0
UNIT
mA
Collector cut-off current
VBE = 0V; VCE = VCESMmax
VBE = 0V; VCE = VCESMmax
Tj = 125
-
-
ICE
ICES
2.0
mA
Collector-emitter sustaining voltage
IB = 0A; IC = 100mA
L = 25mH
-
V
VCEOsust
Collector-emitter saturation voltages
Base-emitter satuation voltage
DC current gain
IC = 4.0A; IB = 0.8A
IC = 4.0A; IB = 0.8A
IC = 1.0A; VCE = 5V
IF = 4.0A
-
-
5.0
1.5
V
V
VCEsat
VBEsat
hFE
VF
fT
Cc
8
Diode forward voltage
1.2
2
1.5
V
MHz
pF
s
Transition frequency at f = 5MHz
Collector capacitance at f = 1MHz
Switching times(16KHz line deflecton circuit)
Turn-off storage time Turn-off fall time
IC = 0.1A; VCE = 10V
VCB = 10V
-
-
80
-
ICsat = 4.0A; Lc=1mH; Cfb = 4nF
IB(end) = 0.8A; IC = 4.0A ; VCC = 105V
-
ts
tf
0.5
1.0
s
Wing Shing Computer Components Co., (H.K.)Ltd.
Homepage: http://www.wingshing.com
Tel:(852)2341 9276 Fax:(852)2797 8153
E-mail: wsccltd@hkstar.com