Solid State Optronic SP540
The SP540 is a single-pole, single-throw, normally open multipurpose DC solid-state relay and is designed to replace electromechanical relays in critical applications that require fast switching and solid state reliability. It is composed of an AlGaAs LED optically coupled to a Photo Diode Array that drives an Low On-resistance Enhancement Type DMOS transistor on the output, providing a high load current rating.| Part No. | SP540 |
|---|---|
| Datasheet | SP540 Download |
| Manufacturer |  Solid State Optronic |
| Description | 1 Form A Solid State Relay |
| Buy | Stock & Price |
DESCRIPTION
FEATURES
APPLICATIONS
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● High Continuous Load Current Rating (750mA) Low On-resistance (2 ohms MAX) Low Input control power consumption (2.5mA TYP) High input-to-output isolation Long life/high reliability
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● Reed relay replacement Meter reading systems Medical equipment Battery monitoring Multiplexers OPTIONS/SUFFIXES*
ABSOLUTE MAXIMUM RATINGS
* PARAMETER Storage Temperature Operating Temperature Continuous Input Current Transient Input Current Reverse Input Control Voltage Output Power Dissipation UNIT °C °C mA mA V W 6 1.2 MIN -55 -40 TYP MAX 120 85 40 400●
● -H -TR High Output Isolation Tape and Reel NOTE: Suffixes listed above are not included in marking on device for part number identification. SCHEMATIC DIAGRAM *The values indicated are absolute stress ratings. Functional operation of the device is not implied at these or any conditions in excess of those defined in electrical characteristics section of this document. Exposure to Absolute Ratings may cause permanent damage to the device and may adversely affect reliability.
