Vishay

Description

The LH1501 relays are SPST normally closed switches. (1 form B) that can replace electromechanical relays in many applications. The relays are constructed as output switch is a combination of a photodiode array with. MOSFET switches and control circuity. FEATURES. Dual channel ( LH1501 ). Isolation test voltage Aug 25, 2014 numbers and/or letters. Optical isolators, Models LH1502, LH1512, LH1521, LH1523, LH1501 , LH1511 may be followed by additional suffixes. VISHAY SEMICONDUCTORS. Optocouplers and Solid-State Relays. Application Note 69. Solid State Relay Metallic On-State Surge Performance. APPLIC. LH1501 . 350. 150. 200. 25. 6.25. . 3.0. 3.0. LH1521. Dual 1. Form B. 8. 350. 110. . 25. . . 3.0. 3.0. LH1523. 200. 140. . 15. . . 3.0*. 3.0*. LH15022.