2SA949

isc Silicon PNP Power Transistor

www.iscsemi.com

2

ELECTRICAL CHARACTERISTICS （TC=25℃ unless otherwise specified）

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNIT

VEB

Emitter-Base Voltage

VCE= -5V; IC= -30mA

--

--

-0.9

V

VCE(sat)

Collector-Emitter Saturation Voltage

IC= -10mA, IB= -1mA

--

--

-0.8

V

ICBO

Collector Cutoff Current

VCB= -150V; IE= 0

--

--

-0.1

uA

IEBO

Emitter Cutoff Current

VEB = -5V; IC= 0

--

--

-0.1

uA

hFE

DC Current Gain

IC= -10mA; VCE= -5V

70

--

240

COB

Output Capacitance

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

--

4.0

5.0

pF

fT

Current-Gain—Bandwidth Product

IC= -10mA ; VCE= -30V

--

120

--

MHz

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ISC reserves the rights to make changes of the content herein the datasheet at any time without

notification. The information contained herein is presented only as a guide for the applications of our

products.

ISC products are intended for usage in general electronic equipment. The products are not designed for

use in equipment which require specialized quality and/or reliability, or in equipment which could have

applications in hazardous environments, aerospace industry, or medical field. Please contact us if you

intend our products to be used in these special applications.

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nor does ISC assume any liability arising from the application or use of any products, and specifically

disclaims any and all liability, including without limitation special, consequential or incidental damages.