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See Technical Specifications

ND431625 +BOM

Silicon Controlled Rectifier, 393A I(T)RMS, 250000mA I(T), 1600V V(DRM), 1600V V(RRM), 2 Element, POW-R-BLOK-7

Manufacturer:

Powerex Inc.
Mfr.Part #:

ND431625
Datasheet:

ND431625 Datasheet (PDF)
Structure:

Series Connection - All SCRs
Number Of SCRs, Diodes:

2 SCRs
Voltage - Off State:

1.6 kV
Current - On State (It (AV)) (Max):

250 A
EDA/CAD Models:

Request Free CAD Models for ND431625

ND431625 General Description

The Powerex ND431625 Thyristor Diode Module is a high-quality component with a Peak Repetitive Off State Voltage of 1.6Kv. This SCR Module features Series Connected SCRs and has a Gate Trigger Current Max of 150Ma. With an Average Forward Current of 250A and an On State RMS Current of 393A, this module is ideal for a variety of applications. Additionally, the ND431625 is RoHS compliant, ensuring that it meets environmental standards

Key Features

Electrically Isolated Heatsinking
Aluminum Nitride Insulator
Compression Bonded Elements
Metal Baseplate
Low Thermal Impedance for Improved Current Capability
Quick Connect Gate Terminal with Provision for Keyed Mating Plug
UL Recognized
Benefits:
No Additional Insulation
Components Required
Easy Installation
No Clamping Components
Required
Reduce Engineering Time

Specifications

Series	-	Structure	Series Connection - All SCRs
Number of SCRs, Diodes	2 SCRs	Voltage - Off State	1.6 kV
Current - On State (It (AV)) (Max)	250 A	Current - On State (It (RMS)) (Max)	393 A
Voltage - Gate Trigger (Vgt) (Max)	3 V	Current - Gate Trigger (Igt) (Max)	150 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	8800A @ 60Hz	Operating Temperature	-40°C ~ 130°C (TJ)
Mounting Type	Chassis Mount