BU208D [Wing Shing]
SILICON DIFFUSED POWER TRANSISTOR(GENERAL DESCRIPTION); 硅扩散型功率晶体管（概述）
| 型号： | BU208D |
| 厂家： | 
WING SHING COMPUTER COMPONENTS |
| 描述： | SILICON DIFFUSED POWER TRANSISTOR(GENERAL DESCRIPTION) |
| 文件： | 总1页 (文件大小：196K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SILICON DIFFUSED POWER TRANSISTOR
BU208D
GENERAL DESCRIPTION
Highvoltage,high-speed switching npn transistors in a
metal envelope with integrated efficiency diode,prim-
arily for use in horizontal deflection circuites of colour
television receivers
TO-3
QUICK REFERENCE DATA
SYMBOL
VCESM
VCEO
IC
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
Total power dissipation
Collector-emitter saturation voltage
Collector saturation current
Diode forward voltage
7.5
A
ICM
Ptot
VCEsat
Icsat
VF
Tmb 25
125
1.0
W
V
IC = 4.5A; IB = 2.0A
f = 16KHz
A
IF = 4.5A
1.5
1.0
V
Fall time
IC=4.5A,IB1=-1/2IB2=1.8A,VCC=100V
s
tf
LIMITING VALUES
SYMBOL
VCESM
VCEO
VEBO
IC
PARAMETER
CONDITIONS
MIN
MAX
1500
600
5
UNIT
V
Collector-emitter voltage peak value
Collector-emitter voltage (open base)
Emitter-base voltage(open collector)
Collector current (DC)
VBE = 0V
V
V
5
A
Base current (DC)
2
A
IB
Base current peak value
Total power dissipation
Storage temperature
4
A
IBM
Ptot
Tstg
Tj
Tmb 25
125
150
150
W
-55
Junction temperature
ELECTRICAL CHARACTERISTICS
SYMBOL
PARAMETER
CONDITIONS
MIN
MAX
1.0
UNIT
mA
Collector-emitter 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 = 4.5A; IB = 2.0A
IC = 4.5A; IB = 2A
IC = 1.0A; VCE = 5V
IF = 4.5A
1.0
1.5
30
V
V
VCEsat
VBEsat
hFE
VF
fT
Cc
8
3
Diode forward voltage
1.5
V
MHz
pF
s
Transition frequency at f = 1MHz
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
IC=4.5A,IB1=-1/2IB2=1.8A,VCC=100V
C=4.5A,IB1=-1/2IB2=1.8A,VCC=100V
8.0
1.0
ts
tf
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
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