Data Sheet PU10520EJ01V0DS

2

2SC4957

Parameter

Symbol

Test Conditions

MIN.

TYP.

MAX.

Unit

s

ci

ts

ir

e

tc

a

r

a

h

C

C

D

Collector Cut-off Current

−

−

100

nA

Emitter Cut-off Current

−

−

100

nA

h

ni

a

G

t

n

e

rr

u

C

C

D

FE

Note 1

75

−

150

−

s

ci

ts

ir

e

tc

a

r

a

h

C

F

R

Gain Bandwidth Product

−

12

–

GHz

Insertion Power Gain

⏐

9

11

−

dB

V

F

N

e

r

u

gi

F

e

si

o

N

CE

−

1.5

2.5

dB

Reverse Transfer Capacitance

−

0.3

0.5

pF

2. Collector to base capacitance when the emitter grounded

Rank

T83

Marking

T83

75 to 150

NE68539 /