Parameter

Test Conditions

Min.

Typ.

Max. Unit

Document Numer 3085

Issue 1

BFY50

Website: http://www.semelab.co.uk

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.

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

Collector – Base Breakdown Voltage

Collector – Emitter Breakdown Voltage

Emitter – Base Breakdown Voltage

Collector Cut-off Current

Emitter Cut-off Current

Collector – Emitter Saturation Voltage

Base – Emitter Saturation Voltage

DC Current Gain

80

35

6

50

2.5

50

2.5

0.14

0.2

0.7

1

0.95

1.3

1.5

2

20

40

30

55

15

30

V

nA

µA

nA

µA

V

V

—

Small Signal Current Gain

Imput Impedance

Reverse Voltage Ratio

hoe

Output Admittance

Collector -Base Capacitance

Transistion Frequency

Delay Time

Rise Time

Storage Time

Fall Time

f = 1kHz

f = 1KHz

f = 1.KHz

f = 1.KHz

f = 1.KHz

f = 1.MHz

25

45

180

30

10

60

100

15

40

300

60

—

Ω

—

µS

pF

MHz

ns

Pulse

µs, Duty Cycle = 1%