Solid State Optronics M272
The M272 is a bi-directional, single-pole, single-throw, normally closed 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 depletion type DMOS transistors - optically coupled to a light emitting diode.| Part No. | M272 |
|---|---|
| Datasheet | M272 Download |
| Manufacturer |  Solid State Optronics |
| Description | Relay |
| Buy | Stock & Price |
DESCRIPTION
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
● 1 Form B (normally closed) SSR● Low input control power consumption (1.5mA TYP)
● High Load Current Rating (125mA)
● Low on-resistance (3 ohms MAX)
● Ultra miniature 4-pin small outline package
● High input-to-output isolation (1500Vrms MIN)
● Long life/high reliability
● Telecom switching
● Tip/Ring control
● Medical equipment
● Battery monitoring
● Home/Safety security systems
● Meter reading systems OPTIONS/SUFFIXES*
ABSOLUTE MAXIMUM RATINGS
*● -TR Tape and Reel packing option (2,000 pcs / reel) NOTE: Suffixes listed above are not included in marking on device for part number identification. SCHEMATIC DIAGRAM PARAMETER UNIT MIN TYP MAX Storage Temperature °C -55 125 Operating Temperature °C -40 85 Continuous Forward Current Peak Forward Current (1us) Reverse Input Control Voltage Output Power Dissipation mA A V mW 50 1 5 400 *The values indicated are absolute stress ratings.
