TLP4590A,TLP4590AF Photocouplers Photorelay TLP4590A,TLP4590AF 1. Applications Heating, ventilation and air conditioning (HVAC) Security Systems Factory Automation (FA) Power supplies Measuring Instruments Mechanical relay replacements 2. General The TLP4590A and TLP4590AF photorelay consists of a photo MOSFET optically coupled to an infrared light emitting diode. It is housed in a 6-pin DIP package. The TLP4590A and TLP4590AF are suitable for replacement of mechanical relays in many applications which require space savings. 3. Features (1) Normally closed (1-Form-B) (2) OFF-state output terminal voltage: 60 V (min) (3) Trigger LED current: 2 mA (max) (4) ON-state current: 1.2 A (max) (T = 25 ) a (5) ON-state resistance: 0.6 (max) (6) Isolation voltage: 5000 Vrms (min) UL-recognized: UL 1577, File No.E67349 cUL-recognized: CSA Component Acceptance Service No.5A File No.E67349 4. Mechanical Parameters 7.62-mm pitch 10.16-mm pitch Characteristics Unit TLP4590A TLP4590AF Creepage distances 7.0 (min) 8.0 (min) mm Clearance distances 7.0 (min) 8.0 (min) Internal isolation thickness 0.4 (min) 0.4 (min) Start of commercial production 2021-03 2020-2021 2021-04-02 1 Toshiba Electronic Devices & Storage Corporation Rev.5.0TLP4590A,TLP4590AF 5. Packaging (Note) TLP4590A TLP4590A(LF1,TP1) TLP4590A(LF5,TP5) 11-7A8S 11-7A805S 11-7A801S TLP4590AF TLP4590AF(LF4,TP4) 11-7A804S 11-7A802S Note: Through-hole type: TLP4590A, TLP4590AF : Lead forming option: (LF1), (LF4), (LF5) : Taping option: (TP1), (TP4), (TP5) 6. Pin Assignment 2020-2021 2021-04-02 2 Toshiba Electronic Devices & Storage Corporation Rev.5.0