SEMICONDUCTOR

SD103AWS TH U SD103CWS

R

SMALL SIGNAL SCHOTTKY DIODES

FEATURES

MECHANICAL DATA

ABSOLUTE RATINGS(LIMITING VALUES)

ELECTRICAL CHARACTERISTICS

For general purpose applications

The SD103AWS to SD103CWS series is a Metal-on-silicon Schottky barrier device

which is protected by a PN junction guard ring. The low forward voltage

drop and fast switching make it ideal for protection of MOS devices,

steering, biasing, and coupling diodes for fast switching and low logic

level applications. Other applications are click suppressions, efficient full

wave bridges in telephone subsets, and blocking diodes in rechargeable

low voltage battery systems.

These diodes are also available in the Mini-MELF case with the type

designation LL103A toLL103C ,in the DO-35 case with type

designation SD103A to SD103C and in the SOD-123 case with type

designation SD103AW to SW103CW

Leakage current at V =30V

R

V =20V

V =10V

R

R

Forward voltage drop at I =20mA

I =200mA

F

F

(Ratings at 25 C ambient temperature unless otherwise specified)

0.37

0.6

5

5

5

50

10

Reverse Recovery time at I =I =50mA,recover to 200mA

recover to 0.1 R

FR

I

Junction Capacitance at V =0V ,f=1MHz

R

mW

A

V

V

V

Power Dissipation (infinite Heat Sink)

Peak Reverse Voltage

Storage Temperature Range

Junction temperature

Maximum Single cycle surge 60Hz sine wave

-55 to+150

C

C

C

V

V

mA

mA

mA

pF

ns

125

15

400

1)

40

30

20

Case

Weight

:

:

SOD-323 plastic case

Approx. 0.004 gram

1) Valid provided that electrodes are kept at ambient temperature

Thermal resistance,junction to Ambient

R

1) Valid provided that electrodes are kept at ambient temperature(SOD-323)

/W

650

1)

SOD-323

Dimensions in inches and (millimeters)

1.7+0.1

(

(

Symbols

Units

Value

Min.

Typ.

Max.

Unis

Symbols

SD103AWS

SD103BWS

SD103CWS

SD103AWS

SD103BWS

SD103CWS

JINAN JINGHENG CO., LTD.

NO.51 HEPING ROAD PR CHINA

TEL:86-531-6943657 FAX:86-531-6947096

WWW.JIFUSEMICON.COM

2-116

JF