BFP640

Electrical Characteristics

Data Sheet

11

Revision 2.0, 2015-03-13

5

Electrical Characteristics

5.1

DC Characteristics

5.2

General AC Characteristics

Table 5-1

DC Characteristics at

T

Parameter

Symbol

Values

Unit

Note / Test Condition

Min.

Typ.

Max.

Collector emitter breakdown voltage

4.1

4.7

–

V

Open base

Collector emitter leakage current

–1

1

401)

1) Maximum values not limited by the device but by the short cycle time of the 100% test

nA

E-B short circuited

Collector base leakage current

–1

401)

nA

Open emitter

Emitter base leakage current

–1

401)

nA

Open collector

DC current gain

110

180

270

Pulse measured

Table 5-2

General AC Characteristics at

T

Parameter

Symbol

Values

Unit

Note / Test Condition

Min.

Typ.

Max.

Transition frequency

–42

–

GHz

Collector base capacitance

–0.08

–

pF

Emitter grounded

Collector emitter capacitance

–0.24

–

pF

Base grounded

Emitter base capacitance

–0.51

–

pF

Collector grounded