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Photocouplers Photorelay
TLP220A
TLP220A
1. Applications
• Mechanical relay replacements • Security Systems • Measuring Instruments • Factory Automation (FA) • Amusement Equipment • Smart Meters • Electricity Meters
2. General
The TLP220A photorelay consists of a photo MOSFET optically coupled to an infrared LED. It is housed in a 4pin DIP package. It provides an isolation voltage of 5000 Vrms, making it suitable for applications that require reinforced insulation.
3. Features
(1) Normally open (1-Form-A) (2) OFF-state output terminal voltage: 60 V (min) (3) Trigger LED current: 2 mA (max) (4) ON-state current: 500 mA (max) (5) ON-state resistance: 2 Ω (max) (6) Isolation voltage: 5000 Vrms (min) (7) Safety standards
UL-recognized: UL 1577, File No.
TLP220A Datasheet
