OM4411ST International Rectifier Corp., OM4411ST Datasheet

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OM4411ST

Manufacturer Part Number
OM4411ST
Description
20 Amp, 45 Volt Center-tap Schottky
Manufacturer
International Rectifier Corp.
Datasheet
4 11 R2
Supersedes 1 07 R1
20 AMP ULTRA LOW FORWARD VOLTAGE
SCHOTTKY CENTER-TAP RECTIFIERS
FEATURES
• Small Size/JEDEC TO-257AA Package
• Ultra Low Forward Voltage
• Two Rectifiers Per Package
• Rugged Package Design
• High Efficiency For Low Voltage Supplies
• Hermetic And Isolated Package
• Available Screened To MIL-S-19500, TX, TXV And S Levels
DESCRIPTION
This series of Schottky barrier diodes offers ultra low forward voltage and high output
current for its small package size. The OM4411ST was designed for demanding
applications where small size, light weight and high reliability are required. These
devices are ideal replacements for TO-3, DO-4 or DO-5 packages. All products are
available Hi-Rel screened.
ABSOLUTE MAXIMUM RATINGS
Peak Inverse Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 V
Maximum Average DC Output Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 A
Non-Repetitive Peak Surge Current (8.3 mS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 A
Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - 55° C to + 175° C
Junction Operating Temperature Range. . . . . . . . . . . . . . . . . . . . . . . - 55° C to + 150° C
Package Thermal Resistance, Junction-to-Case . . . . . . . . . . . . . . . . . . . . . . . . 2.0° C/W
1
3
OMXXXXRT
Common cathode is standard. Contact factory for performance
characteristics for common anode and doubler.
1
OMXXXXDT
Z-Tab package also available.
20 Amp, 45 Volt Center-Tap Schottky
COMMON
ANODE
2
SCHEMATIC
2
DOUBLER
1
3
3.2 - 31
3
OMXXXXST
COMMON
CATHODE
2
(Per Diode) T
CONNECTION DIAGRAM
C
= 25°C
1
2 3
OM4411ST/RT/DT
3.2

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OM4411ST Summary of contents

Page 1

... DESCRIPTION This series of Schottky barrier diodes offers ultra low forward voltage and high output current for its small package size. The OM4411ST was designed for demanding applications where small size, light weight and high reliability are required. These devices are ideal replacements for TO-3, DO-4 or DO-5 packages. All products are available Hi-Rel screened ...

Page 2

... OM4411ST/RT/DT ELECTRICAL CHARACTERISTICS Characteristic Maximum Instantaneous Forward Voltage 100° 25° Maximum Instantaneous Reverse Current* Rated dc Voltage 125°C C Rated dc Voltage 25°C C Capacitance V = 5.0V 25° Pulse Test: Pulse Width = 300 µs, Duty Cycle 2.0% ...

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