STT1900N18P55XPSA1

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Infineon Technologies

55 MM THYRISTOR/THYRISTOR SOFT STARTER MODULE WITH 1800 V IN PRESSURE CONTACT TECHNOLOGY

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STT1900N18P55XPSA1

Active

Infineon Technologies

55 MM THYRISTOR/THYRISTOR SOFT STARTER MODULE WITH 1800 V IN PRESSURE CONTACT TECHNOLOGY

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DocumentsDatasheet Technical Data Sheet EN

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	STT1900N18P55XPSA1

Current - Gate Trigger (Igt) (Max) [Max]	200 mA
Current - Hold (Ih) (Max) [Max]	300 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	17000 A
Mounting Type	Chassis Mount
Number of SCRs, Diodes	2 SCRs
Operating Temperature	125 ¯C
Package / Case	Module
Structure	1-Phase Controller - All SCRs
Voltage - Gate Trigger (Vgt) (Max) [Max]	2 V
Voltage - Off State	1.8 kV

STT1900 Series

Part	Current - Gate Trigger (Igt) (Max) [Max]	Voltage - Off State	Voltage - Gate Trigger (Vgt) (Max) [Max]	Current - Hold (Ih) (Max) [Max]	Package / Case	Number of SCRs, Diodes	Mounting Type	Structure	Current - Non Rep. Surge 50, 60Hz (Itsm)	Operating Temperature
Infineon Technologies STT1900N18P55XPSA1	200 mA	1.8 kV	2 V	300 mA	Module	2 SCRs	Chassis Mount	1-Phase Controller - All SCRs	17000 A	125 ¯C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 481.83
		10	$ 463.71
Newark	Each	1	$ 466.29

Description

General part information

STT1900 Series

Thyristor/Thyristor 55 mmPower Start1800 V, 1900 A module for soft start applications in pressure contact technology. Main benefit of the design concept in comparison to existing soft starter solutions is one slim foot-print (55 mm) fitting 1900 A starting current which allows contactor compatible designs (LxWxH 134x55x100 mm). This Infineon® Power Start module is also available with1600 V.