1SS321 datasheet(1/1 Pages) KEXIN

Part #	1SS321

Description	LOW VOLTAGE HIGH SPEED SWITCHING

PDF	1 Pages

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Manufacturer	KEXIN [Guangdong Kexin Industrial Co.,Ltd]

Direct Link	http://www.kexin.com.cn/index.asp

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SMD Type

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1

Diodes

0.4+0.1

-0.1

2.9+0.1

-0.1

0.95+0.1

-0.1

1.9+0.1

-0.1

1.Base

2.Emitter

3.collector

12

3

Unit: mm

SOT-23

0.1+0.05

-0.01

LOW VOLTAGE HIGH SPEED SWITCHING

1SS321

Features

Low forward voltage:

VF =0.42V(Typ)

Low reverse current:

IR =500 nA(Max)

Small packag : SC-59(SOT-23MOD)

Electrical Characteristics Ta = 25

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

IF = 1 mA

0.32

IF =10mA

0.42

IF = 50 mA

0.63

1.0

Reverse current

IR

VR =10 V

500

A

Total capacitance

CT

VR=0 V,f=1 MHz

0.32

4.5

pF

Note

Difference between 2 Devices in 1 package

Forward voltage

VF

V

Marking

F9

Absolute Maximum R atings Ta = 25

P aram eter

S ym bol

R ating

U nit

M axim um (P eak) reverse voltage

V RM

12

V

R everse voltage

V R

10

V

M axim um (P eak) forw ard current

IFM

150 (N ote 1)

m A

A verage forw ard current

IO

50 (N ote 1)

m A

S urge current (t = 10 m s)

IFSM

1000 (N ote 1)

m A

P ow er dissipation

P

150

m W

Junction tem perature

Tj

125

S torage tem perature range

Tstg

-55to+125

Note

Unit Rating.Total rating = Unit Rating

1.5

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1SS321 Datasheet(PDF) 1 Page - Guangdong Kexin Industrial Co.,Ltd

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