ND421821 Infineon - Power Transistor Module

Category: Thyristors / SCRs (Discrete & Press-pack)

ND421821 Infineon Power Transistor Module

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ND421821 Description

The ND421821 from Infineon Technologies is a thyristor (SCR). It is used in phase-controlled rectifiers, soft starters, battery chargers and temperature controllers for furnaces and heaters.

Need the ND421821? USComponent stocks and sources power modules for repair shops, OEMs and maintenance teams worldwide. Request a quote and we'll confirm availability and lead time. Always compare against the datasheet before ordering.

Target Applications

Infineon ND421821 is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.

Related Part Numbers

ND421825
1800V, 25A		ND421625
1600V, 25A		ND422021
2000V, 21A		ND421621
ND421425
1400V, 25A		ND421421ND421225
1200V, 25A		ND421221
1200(V) / 210(A)
ND421025
1000 V, 250 A		ND421021
1000 V, 210 A		ND420825
800V, 25A		ND420821
800 V, 210 A
ND420625
600 V, 250 A		ND420621
600 V, 210 A		ND430821
800V, 21A		ND430825
800V, 25A
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