Powerex Inc. LDR31850

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  • Part Number:

    LDR31850

  • Manufacturer:

    Powerex Inc.

  • Category:

    SCRs - Modules

  • RoHs:

    rohs RoHS Compliant

  • Datasheet:

    pdf LDR31850_Datesheet

  • Description:

    SCR MODULE 1800V 785A POW-R-BLOK

  • In stock 0
" Not available to buy online? Want the lower wholesale price? Please send RFQ, we will respond immediately
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Specifications
Type
Paramete
Type
Paramete
Current - On State (It (RMS)) (Max)
785 A
Structure
Series Connection - SCR/Diode
Qualification
-
Current - Hold (Ih) (Max)
300 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)
18000A, 20000A
Number of SCRs, Diodes
2 SCRs
Package / Case
POW-R-BLOK™ Module
Current - On State (It (AV)) (Max)
500 A
Grade
-
Operating Temperature
-40°C ~ 130°C (TJ)
Mounting Type
Chassis Mount
Voltage - Gate Trigger (Vgt) (Max)
2.5 V
Voltage - Off State
1.8 kV
Current - Gate Trigger (Igt) (Max)
250 mA
Overview

DESCRIPTION



· Powerex Dual SCR Modules are designed for phase control and isolated packaging applications.

· The modules are isolated for easy mounting with other components on a common heatsink.

· POW-R-BLOK TM has been tested and recognized by the Underwriters Laboratories.



FEATURES



· Electrically Isolated Heatsinking.

· Compression Bonded Elements.

· Metal Baseplate.

· Low Thermal Impedance for Improved Current Capability.

· Includes Gate Lead Kits and M10 Terminal Hardware.

· UL Recognition Pending.

· RoHS Compliant.



APPLICATIONS



· Bridge Circuits.

· AC & DC Motor Drives.

· Battery Supplies.

· Power Supplies.

· Large IGBT Circuit Front Ends.

Shopping Guide
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IMPORTANT NOTICE

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2. Our sales manager will double-check the order and keep you posted on any price or stock changes. No worries, we've got you covered. 

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Shipping Rate

We ship orders once a day around 5 p.m., except Sunday. Once shipped, the estimated delivery time depends on the courier company you choose, usually 5-7 working days.

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Shipping Methods

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