SGM40665, SGM40663 - High-Current Over-Voltage Protector

SG Micro

The SGM40665 by SG Micro is a High-Current Over-Voltage Protector. Below is the official datasheet preview.

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SGM40665 High-Current Over-Voltage Protector by SG Micro - Datasheet Preview — Official preview page of the **SGM40665** High-Current Over-Voltage Protector datasheet (SG Micro).

Datasheet Details

Part number	SGM40665, SGM40663
Manufacturer	SG Micro
File Size	1.28 MB
Description	High-Current Over-Voltage Protector
Datasheet	SGM40663-SGMicro.pdf
Note	This datasheet PDF includes multiple part numbers: SGM40665, SGM40663. Please refer to the document for exact specifications by model.
Additional preview pages of the SGM40665 datasheet.

SGM40665 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).

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

SGM40660 - Adjustable Over-Voltage Protection Switche
SGM40661 - Adjustable Over-Voltage Protection Switche
SGM40663 - High-Current Over-Voltage Protector
SGM40664 - High-Current Over-Voltage Protector
SGM40666 - High-Current Over-Voltage Protector
SGM40666AS - High-Current Over-Voltage Protector

Published: Oct 22, 2024 |