ND421625
Powerex Power Modules, ND Series
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ND421625

Powerex Power Modules, ND Series
In stock
Item Number
ND421625
MFG Item Number
ND421625
Series
ND421625 is available to buy in increments of 10
Order by 5:00 PM ET and your package will ship the same day.
Product Details

Overview

Power Modules, ND Series
Item #
ND421625
Power Module 250A 1600V SCR-Diode

ND Series Information

  • Dual Element POW‑R‑BLOK Modules
  • Blocking Voltages to 2400 Volts
  • Output Current to 350 Amps
  • 2500 Vrms Isolation
  • Industry Standard Package

Powerex dual element POW‑R‑BLOKs are designed for use in applications requiring variable DC voltage control from AC mains. The modules can be used individually or as power control building blocks. Their high thermal efficiency assures long life and reliable performance.
Available in dual diode, dual SCR, SCR/diode and diode/SCR circuits.

  • Low Thermal Impedance
  • Plug Connector for Gate Terminals

Specifications

Specifications
Nominal Depth (mm) 115 mm
Nominal Height (mm) 52 mm
Nominal Width (mm) 51 mm
Manufacturer Part Number ND421625
Item Number ND421625
Manufacturer Powerex
Product Series ND
Family Series Powerex Power Modules, ND Series
Circuit SCR-Diode w/ aux Cathode
It (rms) 393 A
It (avg) 250 A
Vrrm 1,600 V
Igt 150 mA
di/dt (Amps/MicroSec.) 800
dV/dt (Volts/MicroSec.) 500
Aux. Cathode(s) Yes
Varistor No
Free Wheeling Diode No
Thermistor No
Mounting Centers 80 mm
Approvals UR
RoHS Yes
Net Weight 1.8519 lbs
Gross Weight 1.8519 lbs
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