NSI7258 - 1700-V 50mA Solid-State Relay

Description

8 7.1.

INSULATION AND SAFETY RELATED SPECIFICATIONS 8 7.2.

INSULATION CHARACTERISTICS 8 7.3.

Features

Normally open (1-Form-A) solid state relay.
Up to 5000Vrms Insulation voltage.
Breakdown voltage: 1700V.
OFF state leakage current:.

NOVOSENSE

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Datasheet Details

Part number	NSI7258
Manufacturer	NOVOSENSE
File Size	1.11 MB
Description	1700-V 50mA Solid-State Relay
Datasheet	NSI7258 Datasheet
Additional preview pages of the NSI7258 datasheet.

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Full PDF Text Transcription

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NSI7258 1700-V 50mA Solid-State Relay Datasheet (EN) 1.1 Product Overview The NSI7258 is a single-channel solid-state relay (SSR), which is pin-compatible for popular photo MOSFET. The SSR turns ON with a minimum input current of 5.5mA. It can conduct 30mA current at ON state, with resistance less than 250Ω. The SSR turns off with an input voltage of 0.5V or less. It can withstand 1000V voltage at OFF state, with less than 1uA leakage current. The NSI7258 uses NOVOSENSE’s high reliability isolation technology. While the input circuit imitates the characters of LEDs, it has performance advantages compared to standard photo MOSFET, including better reliability and aging performance, higher working temperature, shorter turn-on and turn-off delay.

Published: Dec 11, 2025 |