CYStech Electronics Corp.

Spec. No. : C330SC

Issued Date : 2003.10.17

Revised Date :

Page No. : 1/3

CSMC582XSC

CYStek Product Specification

3.0Amp. Surface Mount Schottky Barrier Diodes

CSMC582XSC Series

Features

• For surface mounted applications.

• For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications

• Plastic material used carries Underwriters Laboratory Flammability Classification 94V-0

• Low leakage current

• High surge capability

• High temperature soldering: 250°C/10 seconds at terminals

• Exceeds environmental standards of MIL-S-19500/228

Mechanical Data

• Mounting Position : Any.

• Weight: 0.195 gram, 0.00585 ounce

Maximum Ratings and Electrical Characteristics

(

Rating at 25

°C ambient temperature unless otherwise specified. )

Type

Parameter

Conditions

5820

CSMC

5821

CSMC

5822

Units

Repetitive peak reverse

voltage

20

30

40

V

Maximum RMS voltage

14

21

28

V

Maximum DC blocking

voltage

20

30

40

V

Maximum instantaneous

forward voltage

0.475 0.500 0.525

V

Maximum average forward

rectified current

3

A

Peak forward surge current

8.3ms single half sine wave superimposed

on rated load(JEDEC method)

80

A

2

mA

Maximum DC reverse

current

20

mA

Maximum thermal

resistance

55 (typ)

℃

/w

Diode junction capacitance

f=1MHz and applied 4V reverse voltage

300 (typ)

pF

Storage temperature

Tstg

-55~+150

℃

Operating temperature

-55~+125

℃

Notes : 1.Pulse test, pulse width=300μsec, 2% duty cycle

2.Mounted on PCB with 14mm² (0.013mm thickness) copper pad area.