PATENTED

USCD022 THRU USCD024

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

Reverse Voltage - 20 to 40 Volts

Forward Current - 200 mA

FEATURES

MECHANICAL DATA

* Lead free product

* Leadless chip form , no lead damage

* Lead-free solder joint , no wire bond & lead frame

* Plastic package has Underwriters Laboratory Flammability

Classification 94V-0

* For surface mounted applications

* Low profile package

* Built-in strain relief

* Metal to silicon rectifier , majority carrier conduction

* Low power loss , High efficiency

* High current capability , low VF

* High surge capacity

* For using in low voltage high frequency switching power supply,

inverters , free wheeling , and polarity protection applications

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25

o

C ambient temperature

unless otherwise specified.

SYMBOLS

UNITS

USCD022

USCD024

Maximum repetitive peak reverse voltage

Volts

20

40

Maximum RMS Voltage

14

28

Volts

Maximum DC Blocking Voltage

20

40

Volts

Average Forward Rectified Current

200

mA

Peak Forward Surge Current at 8.3 ms single half

sine-wave

2.0

Amps

Maximum Instantaneous Forward Voltage at 0.2 A

0.45

Volts

Maximum DC Reverse Current at Rated DC Blocking Voltage

50

uA

Maximum DC Reverse Current at 10 V

30

uA

Storage temperature range

-40 to +125

o

C

Junction Temperature

+125

o

C

*Dimensions in inches and (millimeters)

TM

PATENTED

PATENTED

Zowie Technology Corporation

REV. 0

Case : Packed with FRP substrate and epoxy underfilled

Terminals : Pure Tin plated (Lead-Free),

solderable per MIL-STD-750, Method 2026.

Polarity : Laser marking

Weight : 0.003 gram

0603

0.020(0.40)

0.012(0.30)

0.020(0.40)

0.012(0.30)

0.067(1.70)

R 0.008(0.20)

0.059(1.50)

0.002(0.05)