TD250N14KOF Infineon - SCR

TD250N14KOF Description

TD250N14KOF is a 1400 V thyristor module made by Infineon Technologies (formerly Eupec). Typical applications include soft starters, AC power controllers, controlled rectifiers, DC motor drives and heating control.

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Target Applications

Infineon TD250N14KOF 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

TD250N14KOF is an eupec (Infineon) PowerBLOCK thyristor/diode module. Source: eupec Power Semiconductors Shortform Catalog 2003 (catalog page available on this page as PDF).

Parameter	Value
Manufacturer	eupec (Infineon Technologies)
Product type	PowerBLOCK thyristor/diode module
Repetitive peak off-state / reverse voltage (VDRM / VRRM)	1400 V (series 1000 to 1800 V)
Average on-state current (ITAVM), 180° el sin	250 A at Tc = 85 °C
RMS current (ITRMSM)	410 A
Surge current (ITSM), 10 ms, Tvj max	7000 A
I²t, 10 ms, Tvj max	245 × 10³ A²s
Threshold voltage V(T0)	0.80 V
Slope resistance rT	0.70 mΩ
Critical rate of rise of on-state current (di/dt)cr	150 A/µs
Turn-off time tq, typ.	250 µs
Critical rate of rise of off-state voltage (dv/dt)cr	1000 V/µs
Thermal resistance RthJC	0.13 °C/W
Thermal resistance RthCK	0.04 °C/W
Max. junction temperature Tvj max	125 °C
Package (outline)	TP50

TD250N14KOF Video

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