PN2221A datasheet(1/2 Pages) CENTRAL

Part #	PN2221A

Description	NPN SILICON TRANSISTOR

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Manufacturer	CENTRAL [Central Semiconductor Corp]

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PN2221

PN2221A

PN2222

PN2222A

NPN SILICON TRANSISTOR

DESCRIPTION:

The CENTRAL SEMICONDUCTOR PN2221, PN2222

series types are silicon NPN epitaxial planar transistors

designed for small signal, general purpose switching

applications.

MARKING: FULL PART NUMBER

PN2221

PN2221A

MAXIMUM RATINGS: (TA=25°C)

SYMBOL

PN2222

PN2222A

UNITS

Collector-Base Voltage

VCBO

60

75

V

Collector-Emitter Voltage

VCEO

30

40

V

Emitter-Base Voltage

VEBO

5.0

6.0

V

Continuous Collector Current

IC

800

mA

Power Dissipation

PD

625

mW

Operating and Storage Junction Temperature

TJ, Tstg

-65 to +150

°C

PN2221

PN2221A

ELECTRICAL CHARACTERISTICS: (TA=25°C)

PN2222

PN2222A

SYMBOL

TEST CONDITIONS

MIN

MAX

MIN

MAX

UNITS

ICBO

VCB=50V

-

10

-

nA

ICBO

VCB=60V

-

10

nA

ICEV

VCE=60V, VEB=3.0V

-

10

nA

IEBO

VEB=3.0V

-

10

-

10

nA

BVCBO

IC=10μA

60

-

75

-

V

BVCEO

IC=10mA

30

-

40

-

V

BVEBO

IE=10μA

5.0

-

6.0

-

V

VCE(SAT)

IC=150mA, IB=15mA

-

0.4

-

0.3

V

VCE(SAT)

IC=500mA, IB=50mA

-

1.6

-

1.0

V

VBE(SAT)

IC=150mA, IB=15mA

-

1.3

-

1.2

V

VBE(SAT)

IC=500mA, IB=50mA

-

2.6

-

2.0

V

PN2221

PN2222

PN2221A

PN2222A

MIN

MAX

MIN

MAX

hFE

VCE=10V, IC=0.1mA

20

-

35

-

hFE

VCE=10V, IC=1.0mA

25

-

50

-

hFE

VCE=10V, IC=10mA

35

-

75

-

hFE

VCE=10V, IC=150mA

40

120

100

300

hFE

VCE=1.0V, IC=150mA

20

-

50

-

hFE

VCE=10V, IC=500mA (PN2221, PN2222)

20

-

30

-

hFE

VCE=10V, IC=500mA (PN2221A, PN2222A)

25

-

40

-

fT

VCE=20V, IC=20mA, f=100MHz (except PN2222A) 250

-

250

-

MHz

fT

VCE=20V, IC=20mA, f=100MHz (PN2222A)

-

300

-

MHz

Cob

VCB=10V, f=100kHz

-

8.0

-

8.0

pF

ton

VCC=30V, IC=150mA, IB=15mA

-

35

-

35

ns

toff

VCC=30V, IC=150mA, IB1=IB2=15mA

-

285

-

285

ns

TO-92 CASE

R1 (30-January 2012)

www.centr a lsemi.com

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