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| SM56B Datasheet, PDF (2/2 Pages) Seme LAB – NPN FAST SWITCHING TRANSISTOR | |||
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SEME
LAB
SM56B
ELECTRICAL CHARACTERISTICS (Tcase = 25°C unless otherwise stated)
Parameter
Test Conditions
Min.
ELECTRICAL CHARACTERISTICS
VCEO(sus)* Collector â Emitter Sustaining Voltage IC = 200mA
100
V(BR)EBO* Emitter â Base Breakdown Voltage IE = 1mA
7
ICER*
Collector CutâOff Current
IB = 0
RBE = 50W
VCE = 200V
TC = 125°C
ICBO*
Collector â Base CutâOff Current
IE = 0
VBE = â1.5V
VCB = 200V
TC = 125°C
IEBO*
Emitter CutâOff Current
IC = 0
VEB = 5V
VCE(sat)*
Collector â Emitter Saturation Voltage IC = 5A
IC = 10A
IB = 500mA
IB = 1A
VBE(sat)* Base â Emitter Saturation Voltage
IC = 10A
IB = 1A
SWITCHING CHARACTERISTICS (resistive load)
ton
TurnâOn Time
ts
Storage Time
tf
Fall Time
VCC = 50V
VBE = â6V
RBB = 2.5W
IC = 12A
IB1 = 1.2A
SWITCHING CHARACTERISTICS (inductive load)
ts
Storage Time
tf
Fall Time
ts
Storage Time
tf
Fall Time
(Tj = 125°C)
(Tj = 125°C)
VCC = 50V
VBE = â5V
LB = 0.5mH
IC = 12A
IB1 = 1.2A
Typ.
0.2
0.4
0.04
0.5
0.04
Max. Unit
V
3
mA
1
mA
1
mA
0.6
V
1.5
2
V
0.6
1
mS
0.25
mS
2
0.15
* Pulse test tp = 300ms , d £ 2%
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk
Prelim. 9/94
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