Voltage: 20- 40 Volts

Current: 0.5 Amp

CDBW0520 - CDBW0540

Feature

Low turn-on voltage

Fast switching

PN junction guard ring for transient and

ESD protection

Mechanical data

Case: SOD-123, molded plastic

Terminals: solderable per MIL-STD-750,

method 2026

Polarity: Indicated by cathode band

Mounting position: Any

Weight:0.008 grams

SMD Schottky Barrier Diodes

SMD Schottky Barrier Diodes

www.comchip.com.tw

COMCHIP

COMCHIP

Parameter

Max.RepetitivePeak Reverse Voltage

Max. DC Blocking Voltage

Max. RMS Voltage

Peak Surge Forward Current

8.3ms single half sine-wave

Sine-wave superimposed on

Rate load ( JEDEC )

Max. AverageForward Current

Max. Forward Current at 0.1 A

0.5 A

Max. Reverse Current

Max. Thermal Resistance

Operating junction temperature

Storage temperature

Symbol

I o

T j

CDBW0520

20

14

20

0.3

0.385

Maximum Ratings and Electrical Characterics

Unit

V

V

V

A

A

V

mA

CDBW0530

30

21

30

5.5

0.5

0.375

0.430

CDBW0540

40

28

40

0.51

.154 (3.90)

.016 (.40)Min.

.005 (.12) MAX.

.098 (2.50)

.110 (2.80)

.141 (3.60)

Dimensions in inches and (millimeters)

SOD-123

MDS0208001B

Page 1

C

C

C/W

Note 1: Thermal resistance from junction to ambient and junction to to lead P.C.B. Mounted on 0.2 x 0.2 copper pad areas

206

150

-55 to +125

-55 to +125