M271 - Solid State Optronics

M271

1 Form A

60V, 125mA, 10 ohms

Description

The M271 is a bi-directional, single-pole, single-throw, normally open multipurpose solid-state relay in a miniature 4-pin small outline package. It is designed to be a cost-effective replacement of reed relays in low voltage applications. The relay consists of an integrated circuit that drives two rugged source-to-source enhancement type DMOS transistors - optically coupled to a light emitting diode. The output MOS transistors are protected with free-wheeling diodes that can handle up to 1.5A of inrush current, making the relay ideal for switching lamps and highly inductive loads.

Features

Applications

On Resistance (10 ohms MAX)
Load Current 125mA
Low Input control power consumption (3mA TYP)
Miniature 4 pin SOP package
High input-to-output isolation (1.5kV MIN)
Solid state reliability
RoHS Compliant / Pb Free / REACH Compliant

Telecom switching
Tip/Ring control
PCMCIA modules
Multiplexers
Meter reading systems
Data acquisition
Medical equipment
Battery monitoring
Home/Safety security systems

Options/Suffixes

-TR:	Tape and Reel

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Download Data Sheet

The M271 Data Sheet includes the Complete Overview, Electrical Characteristics, and Schematic Diagrams.