Dual-output solid-state relay for aerospace and military applications Teledyne Relays

Features/Benefits
Current limiting output
Thermal protection
Automatic recovery
Overload protection
Dual output: Two relays in one package

Description
The LPD70 is a dual-output 28Vdc plastic relay with internal thermal protection. The relay utilizes optical isolation to provide excellent input-to-output isolation. The LPD70 offers a current limiting output to protect itself and associated load circuits from transient current overloads. During an overcurrent condition, the LPD70 clamps the current to a safe operating value. The LPD70 also offers thermal protection. The thermal protection is activated by junction temperature. In case of an overload or shorted load condition, the thermal protection limits the junction temperature. The LPD70 returns to normal operation automatically once the overload is removed.

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