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BUX23

NPN MULTI - EPITAXIAL POWER TRANSISTOR

Semelab - > TT Electronics plc  

BUX23

ELECTRICAL CHARACTERISTICS (Tcase = 25°C unless otherwise stated)

Parameter

Test Conditions

Min.

Collector - Emitter Breakdown

VCEO(BR)* Voltage

IC = 0.2mA

325

VEBO

ICEO

ICEX

Emitter – BaseVoltage

Collector Cut-off Current

Collector Cut-off Current

IE = 50mA

VCE = 260V

VCE = 400V

VCE = 400V

IEBO

VCE(sat)*

VBE(sat)*

Emitter Cut-offCurrent

Collector – EmitterSaturation

Voltage

Base – Emitter

Saturation Voltage

IC = 0

IC = 8A

IC = 16A

IC = 16A

IC = 0

7

IB = 0

VBE = –1.5V

VBE = –1.5V

TC = 125°C

VEB = 5V

IB = 1.6A

IB = 3.2A

IB = 3.2A

hFE*

DC Current Gain

Second Breakdown

IS/b

Collector Current

fT

Transition Frequency

IC = 8A

IC = 16A

VCE = 140V

VCE = 16V

IC = 2A

f = 10MHz

VCE = 4V

VCE = 4V

t = 1s

t = 1s

VCE = 15V

15

8

0.15

22

8

ton

Turn–On Time

ts

Storage Time

tf

Fall Time

IC = 16A

IC = 16A

IB2 = –3.2A

IB1 =3.2A

IB1 =3.2A

Typ.

0.2

0.35

1.15

0.55

1.7

0.26

Max. Unit

V

V

3

mA

3

12 mA

1.0 mA

0.8

V

1.0

1.5

V

60

—

A

MHz

1.3

μs

2.5

1.2

THERMAL CHARACTERISTICS

RθJC

Thermal Resistance Junction to Case

* Pulse test tp = 300μs , δ = 1.5 %

0.5

°C/W

Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed

to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.

Semelab encourages customers to verify that datasheets are current before placing orders.

Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.

E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk

Document Number 6344

Issue 1

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