DESCRIPTION

MC2858 is a super mini package plastic seal type silicon

epitaxial type double diode,especially designed for high speed switching

application.

Due to the small pin capacitance,short switching time(reverse

recovery

time),It is most suitable for high speed switching application and

limitter,clipper application.

FEATURE

●Small pin capacitance

●Quick switching time

●High voltage

●Series connected two elements

●Good two element characteristics

●Double and super mini package for mounting

APPLICATION

For general high speed switching of audio machine,VCR.

〈SMALL-SIGNAL DIODE〉

MC2858

FOR HIGH SPEED SWITCHING APPLICATION

SILICON EPITAXIAL TYPE(COMMON CATHODE)

OUTLINE DRAWING

Unit：ｍｍ

Note)

The dimension without tolerance represent central value.

Symbol

Parameter

Ratings

Unit

V

RM

Peak reverse voltage

75

V

V

R

DC reverse voltage

50

V

I

FM

Peak forward current

300

mA

I

O

Average rectificationcurrent

100

mA

I

FSM

Surge current(10μsec)

4

A

P

T

Total allowance dissipation(Ta=25℃)

125

mW

T

j

Junction temperature

＋150

℃

T

stg

Storage temperature

-55～＋150

℃

JEITA：SC-75A

TERMINAL CONNECTER

①：CATHODE1

②：CATHODE2

③： ANODE(COMMON)

0.4

0.8

0.4

1.6

①

②

③

内部接続

図

マ

ーキン

グ図

①

②

③

D1

D2

①

②

③

Ａ 6

ISAHAYA ELECTRONICS CORPORATION