Photocouplers Photorelay
TLP220GA
TLP220GA
1. Applications
• Mechanical relay replacements
• Security Systems
• Measuring Instruments
• Factory Automation (FA)
• Amusement Equipment
• Smart Meters
• Electricity Meters
2. General
The TLP220GA photorelay consists of a photo MOSFET optically coupled to an infrared LED. It is housed in a
4-pin 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: 400 V (min)
(3) Trigger LED current: 2 mA (max)
(4) ON-state current: 120 mA (max)
(5) ON-state resistance: 28 Ω (max, t < 1s)
(6) ON-state resistance: 35 Ω (max, Continuous)
(7) Isolation voltage: 5000 Vrms (min)
(8) Safety standards
UL-recognized: UL 1577, File No.E67349
cUL-recognized: CSA Component Acceptance Service No.5A File No.E67349
VDE-approved: EN 60747-5-5 (Note 1)
CQC-approved: GB4943.1, GB8898 Japan Factory
Note 1: When a VDE approved type is needed, please designate the Option (D4).
©2017-2019
Toshiba Electronic Devices & Storage Corporation
1
Start of commercial production
2011-09
2019-11-21
Rev.6.0
