2SC5277A

No. A1075-2/8

Electrical Characteristics at Ta=25°C

Parameter

Symbol

Conditions

Ratings

Unit

min

typ

max

Collector Cutoff Current

ICBO

VCB=10V, IE=0A

1.0

μA

Emitter Cutoff Current

IEBO

VEB=1V, IC=0A

10

μA

DC Current Gain

hFE

VCE=5V, IC=10mA

60*

270*

Gain-Bandwidth Product

fT1VCE=5V, IC=10mA

5

8

GHz

fT2VCE=1V, IC=1mA

3.5

GHz

Output Capacitance

Cob

VCB=10V, f=1MHz

0.45

0.7

pF

Reverse Transfer Capacitance

Cre

0.30

pF

Forward Transfer Gain

⏐S21e⏐

8

10

dB

⏐S21e⏐

5.5

dB

Noise Figure

NF1

VCE=5V, IC=5mA, f=1.5GHz

1.4

3.0

dB

NF2

VCE=2V, IC=3mA, f=1GHz

0.9

dB

* : The 2SC5277A is classified by 10mA hFE as follows :

Rank

1

2

3

hFE

60 to 120

90 to 180

135 to 270

Ordering Information

Device

Package

Shipping

memo

2SC5277A-2-TL-E

SMCP

3,000pcs./reel

Pb Free

hFE -- IC

Collector Current, IC -- mA

Collector Current, IC -- mA

fT -- IC

100

10

ITR08213

35

3

2

1.0

7

35

2

0.1

72

10

5 7 100

2

3

5

7

5

7

5

2

3

VCE=5V

IT14098

1.0

23

3

57

10

5

2

7

5

1.0

3

2

10

2

VCE

=5V

VCE

=1V