SGM40669 - High-Current Over-Voltage Protector

This page provides the datasheet information for the SGM40669, a member of the SGM40663 High-Current Over-Voltage Protector family.

Product Overview

SG Micro

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Datasheet Details

Part number	SGM40669
Manufacturer	SG Micro
File Size	1.28 MB
Description	High-Current Over-Voltage Protector
Datasheet	SGM40669 Datasheet
Additional preview pages of the SGM40669 datasheet.

SGM40669 Product details

Description

The SGM40663/4/5/6/8/9 are over-voltage protection devices designed to protect low voltage systems from damage with a high voltage supply up to +31VDC and +40VPEAK (10s with 50mA current limit).

They can also withstand surges up to +110V/-400V without damage.

Features

Wide Power Supply Voltage Range: 2.5V to 28V.
Input Voltage up to 40V with 50mA Current Limit for 10s Duration.
Integrated Switch On-Resistance: 28mΩ (TYP).
Wide Adjustable OVLO Threshold Range: 4V to 22V.
Internal Over-Voltage Protection Thresholds: 22.2V (TYP) (SGM40663) 15.3V (TYP) (SGM40664) 10.5V (TYP) (SGM40665) 6.83V (TYP) (SGM40666) 5.95V (TYP) (SGM40668) 6.35V (TYP) (SGM40669).
Up to +110V/-400V Surge Immunity.
Over-Voltage Shutdown Response: 50ns (TY.

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Other Datasheets by SG Micro

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SGM40661 - Adjustable Over-Voltage Protection Switche
SGM40663 - High-Current Over-Voltage Protector
SGM40664 - High-Current Over-Voltage Protector
SGM40665 - High-Current Over-Voltage Protector
SGM40666 - High-Current Over-Voltage Protector
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SGM40666BS - High-Current Over-Voltage Protector

Published: Oct 22, 2024 |