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T2851N52TOH
  • T2851N52TOH

T2851N52TOH

Active and preferred

The T2851N Phase Control Thyristor discs are assembled in high reliable, robust and hermetic sealed ceramic housings with a dia of 150mm and a height of 35mm.

Infineon Technologies T2851N52TOH Product Info

16 April 2026 0

Parameters

Clamping force [kn] range

63 to 91

Configuration

Electrical Triggered Phase Control Thyristor

Housing

Disc dia 150mm height 35mm / Ceramic

ITAVM/TC [A/°C] (@180° el sin)

2980/85

ITAVM

2980 (180 ° el sin)

ITSM [A] (@10ms, Tvj max)

79000

ITSM

79000 A

rT [mΩ] (@Tvj max) max

0.235

RthJC [K/kW] (@180° el sin) max

5.4

tq [µs]

600

Tvj [°C] max

125

VDRM / VRRM [V]

5200

VDRM/ VRRM (V)

5200 V

VT/IT [V/kA] (@Tvj max)

1.70/4.0

VT0 [V] (@Tvj max) max

0.77

∫I2dt [A²s · 103] (@10ms, Tvj max)

31000

Apps

Uninterruptible power supplies (UPS)

Features

  • Full blocking capability 50/60 Hz
  • High DC blocking stability
  • High surge current capability
  • High turn-on di/dt capability
  • High dv/dt capability

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