FC21

No.7021-2/5

Electrical Characteristics at Ta=25

°C

Ratings

Parameter

Symbol

Conditions

min

typ

max

Unit

[FET]

Gate-to-Drain Breakdown Voltage

V(BR)GDS

IG=--10µA, VDS=0

--40

V

Gate Cutoff Current

IGSS

VGS=--20V, VDS=0

--1.0

nA

Cutoff Voltage

VGS(off)

VDS=10V, ID=100µA

--2.0

--3.0

--5.0

V

Drain Current

IDSS

VDS=10V, VGS=0

40*

75*

mA

Forward Transfer Admittance

yfs

VDS=10V, VGS=0, f=1kHz

22

30

mS

Input Capacitance

Ciss

VDS=10V, VGS=0, f=1MHz

11

pF

Reverse Transfer Capacitance

Crss

VDS=10V, VGS=0, f=1MHz

2.5

pF

Noise Figure

NF

VDS=10V, Rg=1kΩ, ID=1mA, f=1kHz

1.5

dB

[TR]

Collector Cutoff Current

ICBO

VCB=35V, IE=0

0.1

µA

Emitter Cutoff Current

IEBO

VEB=4V, IC=0

0.1

µA

DC Current Gain

hFE

VCE=6V, IC=1mA

135

600

Gain-Bandwidth Product

fT

VCE=6V, IC=10mA

100

MHz

Output Capacitance

Cob

VCB=6V, f=1MHz

3

pF

Collector-to-Emitter Saturation Voltage

VCE(sat)

IC=50mA, IB=5mA

0.1

0.5

V

Base-to-Emitter Saturation Voltage

VBE(sat)

IC=50mA, IB=5mA

0.8

1.0

V

Collector-to-Base Breakdown Voltage

V(BR)CBO

IC=10µA, IE=0

55

V

Collector-to-Emitter Breakdown Voltage

V(BR)CEO

IC=1mA, RBE=∞

50

V

Emitter-to-Base Breakdown Voltage

V(BR)EBO

IE=10µA, IC=0

6

V

* : The FC21 is classified by IDSS as follows : (unit : mA)

Electrical Connection

Rank

JK

L

IDSS

40 to 52

48 to 63

57 to 75

The specifications shown above are for each individual FET or transistor.

0

100

80

60

40

20

0

ID -- VGS

Gate-to-Source Voltage, VGS -- V

ID -- VGS

Gate-to-Source Voltage, VGS -- V

--6

--5

--4

--3

--2

--1

0

100

80

60

40

20

--6

--4

--5

--3

--2

--1

0

80

40

20

60

0

04

8

20

12

16

ID -- VDS

Drain-to-Source Voltage, VDS -- V

80

60

40

20

0

0

1

234

5

ID -- VDS

Drain-to-Source Voltage, VDS -- V

ITR01960

ITR01961

ITR01963

ITR01964

VGS=0

--0.5V

--1.0V

--2.0V

--2.5V

--3.0V

VGS=0

--0.5V

--1.0V

--2.0V

--2.5V

--3.0V

--1.5V

--1.5V

VDS=10V

VDS=10V

IDSS=60mA

75

°C

[FET]

[FET]

[FET]

[FET]

B

S

CG

E / D