2SA1890-R datasheet(2/2 Pages) KEXIN

2 / 2 page

SMD Type

www.kexin.com.cn

Transistors

PNP Transistors

2SA1890

■

Typical Characterisitics

120

140

100

1.2

1.0

0.8

0.6

0.4

0.2

Printed circut board: Copper

foil area of 1cm2 or more, and

the board thickness of 1.7mm

for the collector portion.

Ambient temperature Ta (˚C)

–

–8

–2

–6

–4

–1.2

–1.0

– 0.8

– 0.6

– 0.4

– 0.2

Ta=25˚C

IB=–8mA –7mA

–6mA

–5mA

–4mA

–3mA

–2mA

–1mA

Collector to emitter voltage VCE (V)

– 0.01

– 0.1

–1

–10

– 0.03

– 0.3

–3

– 0.01

– 0.03

– 0.1

– 0.3

–1

–3

–10

–30

–100

IC/IB=10

Ta=75˚C

25˚C

–25˚C

Collector current IC (A)

– 0.01

– 0.1

–1

–10

– 0.03

– 0.3

–3

– 0.01

– 0.03

– 0.1

– 0.3

–1

–3

–10

–30

–100

IC/IB=10

Ta=–25˚C

25˚C

–75˚C

Collector current IC (A)

– 0.01

– 0.1

–1

–10

– 0.03

– 0.3

–3

300

250

200

150

100

VCE=–2V

Ta=75˚C

25˚C

–25˚C

Collector current IC (A)

100

200

160

120

180

140

100

VCE=–10V

Ta=25˚C

Emitter current IE (mA)

100

1000

300

IE=0

f=1MHz

Ta=25˚C

Collector to base voltage VCB (V)

—

C — VCE

VCE(sat) — IC

VBE(sat) — IC

hFE — IC

fT — IE

Cob — VCB

2SA1890-R 数据表(PDF) 2 Page - Guangdong Kexin Industrial Co.,Ltd

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