Infineon TZ425N16KOFHPSA1, Thyristor 1600V, 425A 250mA

Bulk discount available

Subtotal (1 unit)*

£151.36

(exc. VAT)

£181.63

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 14 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 2£151.36
3 +£147.58

*price indicative

RS Stock No.:
839-1313
Mfr. Part No.:
TZ425N16KOFHPSA1
Brand:
Infineon
Find similar products by selecting one or more attributes.
Select all

Brand

Infineon

Rated Average On-State Current

425A

Thyristor Type

PCT

Package Type

BG-PB501-1

Repetitive Peak Reverse Voltage

1600V

Surge Current Rating

14500A

Mounting Type

Panel Mount

Maximum Gate Trigger Current

250mA

Maximum Gate Trigger Voltage

1.5V

Maximum Holding Current

300mA

Pin Count

5

Dimensions

101 x 50 x 52mm

Repetitive Peak Forward Blocking Voltage

1800V

Minimum Operating Temperature

-40 °C

Peak On-State Voltage

1.5V

Repetitive Peak Off-State Current

80mA

Maximum Operating Temperature

+125 °C

Phase Control Thyristor Modules, Infineon


Infineon offer a broad range of PowerBLOCK Thyristor modules that have a (Silicon control rectifier) SCR/SCR Phase Control arrangement. The base plate incorporates a pressure contact technology and varies in size from 20mm, 34mm, 50mm and 60mm. The base is an isolated copper base plate and the thyristor module can be used in most phase control application such as low voltage soft starters and power supplies as well as electrical drives. The Infineon devices are supplied in a robust hermetically sealed Industrial modular assembly that offers some protection in high humidity environments.

Pressure contact technology
Easy to mount
Industrial standard package
Electrically insulated


Thyristors - Infineon


The Infineon Phase Control Thyristors (PCT) offer different types of thyristors such as the capsule version, thyristor module and the combination PowerBLOCK thyristor/ diode module. The thyristor module style comes with a stable pressure contact which uses an isolated copper base plate in a range of sizes up to 60mm.