2SA821 datasheet(1/1 Pages) SECOS

部件名	2SA821

功能描述	PNP Plastic Encapsulated Transistor

PDF	1 Pages

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制造商	SECOS [SeCoS Halbleitertechnologie GmbH]

网页	http://www.secosgmbh.com

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1 / 1 page

2SA821

-0.03A , -210 V

PNP Plastic Encapsulated Transistor

Elektronische Bauelemente

14-Feb-2011 Rev. A

Page 1 of 1

http://www.SeCoSGmbH.com/

Any changes of specification will not be informed individually.

A

C

E

K

F

D

B

G

H

J



Base



Emitter

Collector



RoHS Compliant Product

A suffix of “-C” specifies halogen & lead-free

FEATURES



High Breakdown Voltage



Low Transition Frequency

CLASSIFICATION OF hFE

Product-Rank

2SA821-N

2SA821-P

2SA821-Q

Range

56~120

82~180

ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified)

Parameter

Symbol

Rating

Unit

Collector to Base Voltage

VCBO

-210

V

Collector to Emitter Voltage

VCEO

-210

V

Emitter to Base Voltage

VEBO

-5

V

Collector Current - Continuous

IC

-30

mA

Collector Power Dissipation

PC

250

mW

Thermal Resistance From Junction To Ambient

RθJA

500

°C / W

Junction, Storage Temperature

TJ, TSTG

150, -55~150

°C

ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)

Parameter

Symbol

Min

Typ

Max

Unit

Test condition

Collector to Base Breakdown Voltage

V(BR)CBO

-210

-

V

IC= -0.05mA, IE=0

Collector to Emitter Breakdown Voltage

V(BR)CEO

-210

-

V

IC= -0.1mA, IB=0

Emitter to Base Breakdown Voltage

V(BR)EBO

-5

-

V

IE= -0.05mA, IC=0

Collector Cut-Off Current

ICBO

-

-1

μA

VCB= -150V, IE=0

Emitter Cut-Off Current

IEBO

-

-1

μA

VEB= -4.5V, IC=0

DC Current Gain

hFE

56

-

270

VCE= -3V, IC= -5mA

Collector to Emitter Saturation Voltage

VCE(sat)

-

-0.6

V

IC= -2mA, IB= -0.2mA

Transition Frequency

fT

-

50

-

MHz

VCE= -5V, IC= -2mA

Collector Output Capacitance

Cob

-

8

-

pF

VCB= -10V, IE=0, f=1MHz

TO-92



Emitter



Collector



Base

REF.

Millimeter

Min.

Max.

A

4.40

4.70

B

4.30

4.70

C

12.70

-

D

3.30

3.81

E

0.36

0.56

F

0.36

0.51

G

1.27 TYP.

H

1.10

-

J

2.42

2.66

K

0.36

0.76

类似零件编号 - 2SA821

制造商	部件名	数据表	功能描述
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