T1451N48TOH Infineon - Phase Control SCR

T1451N48TOH Description

Rated at 4800 V, the Infineon Technologies (formerly Eupec) T1451N48TOH is a thyristor (SCR). It is used in phase-controlled rectifiers, soft starters, battery chargers and temperature controllers for furnaces and heaters. Many of these parts are still in service in machines built years ago, and a direct replacement is often the fastest way to get one running again.

Request a quote for the T1451N48TOH and our team will get back to you with price, quantity available and lead time. We ship worldwide. As with any power device, please check the manufacturer's datasheet to confirm it matches your design.

Summary of Features

Target Applications

Infineon T1451N48TOH is used for AC/DC power conversion and control: controlled and uncontrolled rectifiers, DC motor drives, soft starters, battery chargers, welding equipment, heater and temperature control, and AC power controllers.

Key Specifications

T1451N48TOH is a 4,800 V, 1451 A phase control thyristor (disc). Source: manufacturer datasheet.

Parameter	Value
Product type	Phase control thyristor (disc)
Repetitive peak voltage (VDRM / VRRM)	4,800 V
Rated on-state current	1451 A
Datasheet	Available on this page (PDF)

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