RoHS
BCW31
FEATURES
* Low current(100mA)
* Low voltage(32V)
* General purpose swithching and amplification
ABSOLUTE MAXIMUM RATINGS at Ta=25
Characteristic
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Symbol
Vcbo
Vceo
Veb
Ic
Rating
32
Unit
V
1.
1.GATE
2.SOURCER
3.DRAIE
2.4
1.3
32
V
5
V
100
250
150
-65-150
mA
mW
Collector Dissipation Ta=25
Junction Temperature
Storage Temperature
*
PD
Tj
Unit:mm
Tstg
ELECTRICAL CHARACTERISTICS at Ta=25
Characteristic
Symbol Min
Typ
Max Unit
Test Conditions
Ic=100uA Ie=0
Collector-Base Breakdown Voltage
BVcbo
BVceo
32
32
V
V
Collector-Emitter
Voltage#
Breakdown
Ic= 2mA Ib=0
Emitter-Base Breakdown Voltage
BVebo
Icbo
5
V
Ie= 100uA Ic=0
Vcb= 32V Ie=0
100
10
nA
uA
nA
Collector Cutoff Current
Vcb=32V Ie=0 Tj=100
Veb=5V Ic=0
Emitter Cutoff Current
Base-Emitter Voltage
Collector Capacitance
Iebo
Vbe
Cob
100
700
550
110
mV Ic=2mA Vce=5V
2.5
pF
Ie=0 Vcb=10V f=1MHz
190
Vce= 5V Ic= 10uA
Vce= 5V Ic= 2mA
Ic= 10mA Ib= 0.5mA
Ic=50mA Ib=2.5mA
Ic= 10mA Ib= 0.5mA
Ic=50mA Ib=2.5mA
Vce=5V Ic=10mA
f=100MHz
DC Current Gain
Hfe
220
250
120
210
750
850
Vce(sat)
Collector-Emitter Saturation Voltage
mV
mV
MHz
dB
Base-Emitter Saturation Voltage
Transition Frequency
Vbe(sat)
fT
100
10
Ic=200uA Vce=5V Rs=2k
F=1kHz B=200Hz
Noise figure
F
*
Total Device Dissipation : FR=1X0.75X0.062in Board,Derate 25
Pulse Test : Pulse Width 300uS,Duty cycle 2%
.
#
DEVICE MARKING:
WEJ ELECTRONIC CO.,LTD
BCW31=D1t
Http:// www.wej.cn
E-mail:wej@yongerjia.com
WEJ ELECTRONIC CO.