HER303-T Diodes Zetex, HER303-T Datasheet

HER303-T

Manufacturer Part Number

HER303-T

Description

RECT HIGH-EFF 200V 3A DO-201AD

Manufacturer

Diodes Zetex

Datasheet

1.HER303-T.pdf (3 pages)

Specifications of HER303-T

Voltage - Forward (vf) (max) @ If

1.1V @ 3A

Voltage - Dc Reverse (vr) (max)

200V

Current - Average Rectified (io)

Current - Reverse Leakage @ Vr

10µA @ 200V

Diode Type

Standard

Speed

Fast Recovery =< 500ns, > 200mA (Io)

Reverse Recovery Time (trr)

50ns

Mounting Type

Through Hole

Package / Case

DO-201AD, Axial

Lead Free Status / RoHS Status

Lead free by exemption / RoHS Compliant

Capacitance @ Vr, F

Current page: 1 of 3
Download datasheet (391Kb)

Features

Mechanical Data

Maximum Ratings and Electrical Characteristics

Ratings at 25° C ambient temperature unless otherwise specified.

Single phase, half wave, 60Hz, resistive or inductive load.

Notes:

DS25003 Rev. 7 - 4

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking voltage

Maximum Average Forward Rectified Current 9.5mm Lead

Length

Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load

(JEDEC method)

Maximum Instantaneous Forward Voltage at 3.0 A DC

Maximum DC Reverse Current at Rated DC Blocking

Voltage

Maximum Full Load Reverse Current Full Cycle Average

9.5mm Lead Length

Maximum Reverse Recovery Time (Note 1)

Typical Junction Capacitance (Note 2)

Operating and Storage Temperature Range

Low Power Loss, High Efficiency

Low Leakage

Low Forward Voltage Drop

High Current Capability

High Speed Switching

High Surge Current Rating

Plastic Material - UL Flammability

Classification 94V-0

Case: Molded Plastic

Terminals: Plated Axial Leads, Solderable per

MIL-STD-202, Method 208

Polarity: Color Band Denotes Cathode

Approx. Weight: 1.2 grams

1. Reverse Recovery Test Conditions: I

2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.

Characteristic

@ T

=0.5 A, I

= 25°C

= 55°C

=50°C

www.diodes.com

=1.0 A, I

Symbol

, T

(AV)

RRM

RMS

STG

1 of 3

=0.25A

HER301

HER301 - HER305

3.0A HIGH EFFICIENCY RECTIFIER

Dim

HER302

100

All Dimensions in mm

DO-201AD

-65 to +150

HER303

25.4

Min

1.2

4.8

—

200

140

200

125

150

3.0

1.1

HER304

Max

9.5

1.3

5.2

—

300

210

300

HER301-HER305

HER305

Diodes Incorporated

400

280

400

Unit

µA

°C

Related parts for HER303-T

HER303-T Summary of contents

Page 1

... STG =0 =1 =0.25A www.diodes.com DO-201AD Min Max 25.4 — — 9.5 1.2 1.3 4.8 5.2 HER303 HER304 HER305 Unit 200 300 400 V 140 210 280 V 200 300 400 V 3.0 A 125 A 1 µA 150 µ -65 to +150 °C HER301-HER305 Diodes Incorporated ...

Page 2

T , AMBIENT TEMPERATURE (°C) A Fig. 1, Typical Forward Current Derating Curve 100 T = 25° 1.0 0.1 0.01 0 0.2 0.4 0.6 0.8 V ...

Page 3

Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any ...

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