DIODES SR202 Datasheet

Features

High Current Capability

·

Very Low Forward Voltage Drop

·

High Surge Capability

·

Guard Ring Transient Protection

·

High Frequency Operation

·

SR202

2.0 AMPERE SCHOTTKY BARRIER RECTIFIER

A

B

D

A

C

Mechanical Data

Terminals: Axial leads Solderable

·

per MIL-STD-202, Method 208

· Case: Transfer Molded Epoxy
U/L Flammability Rating 94V-0

· Weight: 0.4 grams (approx.)

· Marking: Type No. and Cathode Band

Maximum Ratings and Electrical Characteristics

Characteristic Symbol Value Unit

Max. dc Applied Reverse Voltage
Max. Working Peak Reverse Voltage

Average Forward Current @ TA= 25°C

Peak One-Cycle Surge Current

Max. Instantaneous Voltage Drop

I

= 2.0A, TJ= 25°C

F

See Fig 1 and Note 1

Reverse Leakage Current
See Note 1

Typical Junction Capacitance
See Fig. 3 and Note 2

Storage and Operating Temperature Range

V

R

V

RRM

I

AV

I

FSM

V

FM

I

RM

C

T

T

, T

j

STG

Min Max

A 25.4 —

B 4.1 5.2

C 0.71 0.86

D 2.0 2.7

All dimensions in mm

25°C unless otherwise specified

20 V

2.0 A

70 A

0.55 V

1.0 mA

190 pF

-55 to +125 °C

Notes: 1. Pulse width l 300 µs, duty cycle l 2%.

2. Measured at 1 MHz and applied reverse voltage of 5.0 volts.

DIODES INC 3050 East Hillcrest Drive, Westlake Village, CA 91362-3154
TEL: [phone] FAX: [phone]
Document Number: 23020 Revision A-5 Page 1 of 2 FAX-BACK: [phone] www.diodes.com

DIODES INC 3050 East Hillcrest Drive, Westlake Village, CA 91362-3154
TEL: [phone] FAX: [phone]
Document Number: 23020 Revision A-5 Page 2 of 2 FAX-BACK: [phone] www.diodes.com