TT570N18 Infineon - DUAL-SCR

Category: Thyristor & SCR Modules

Specifications: 1800V, 570A

TT570N18, Eupec Infineon power module

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TT570N18 Description

The TT570N18 from Infineon Technologies (formerly Eupec) is a thyristor module with a 570 A rating. Typical applications include soft starters, AC power controllers, controlled rectifiers, DC motor drives and heating control.

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Target Applications

Infineon TT570N18 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

TT570N18 is an eupec (Infineon) PowerBLOCK thyristor module (thyristor/thyristor). Source: eupec Power Semiconductors Shortform Catalog 2003 (catalog page available on this page as PDF).

ParameterValue
Manufacturereupec (Infineon Technologies)
Product typePowerBLOCK thyristor module (thyristor/thyristor)
Repetitive peak off-state / reverse voltage (VDRM / VRRM), series range1200 to 1600 V
Average on-state current (ITAVM), 180° el sin570 A at Tc = 87 °C
RMS current (ITRMSM)900 A
Surge current (ITSM), 10 ms, Tvj max14000 A
I²t, 10 ms, Tvj max980 × 10³ A²s
Threshold voltage V(T0)0.90 V
Slope resistance rT0.27 mΩ
Critical rate of rise of on-state current (di/dt)cr200 A/µs
Turn-off time tq, typ.250 µs
Critical rate of rise of off-state voltage (dv/dt)cr1000 V/µs
Thermal resistance RthJC0.065 °C/W
Thermal resistance RthCK0.02 °C/W
Max. junction temperature Tvj max135 °C
Package (outline)TP60

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Related Part Numbers

TT570N20
570A/2000V		TT570N16
1600V, 570A		TT500N18
1800V, 500A		TT425N18
1800V, 800A
TT400N18
1800V, 400A		TT570N12
1200V, 570A		TT570N08
800V, 570A		TT251N18
1800V, 250A
TT570N18KOF
1800(V) / 570(A)		TT570N16OF
1600V, 570A		TT570N18KOFB01A
1800V, 570A		TT570N16KOFB01A
1600V, 570A
TT570N16KOF
570A/1600V		TT570N14KOF
1400(V) / 570(A)		TT570N12KOF
1200(V) / 570(A)		TT590N18KOF
1800V, 590A
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