TLP3553A,TLP3553AF
Photocouplers Photorelay TLP3553A,TLP3553AF
1. Applications Heating, ventilation and air conditioning (HVAC) Mechanical relay replacements ATE (Automatic Test Equipment) Factory Automation (FA) Security Systems 2. General
The TLP3553A and TLP3553AF photorelay consist of a photo MOSFET optically coupled to an infrared light
emitting diode. It is housed in a 4-pin DIP package. The low ON-state resistance and the high permissible ONstate current of the TLP3553A and TLP3553AF make it suitable for power line control applications. 3. Features
(1) Normally opened (1-Form-A) (2) OFF-state output terminal voltage: 30 V (min) (3) Trigger LED current: 3 mA (max) (4) ON-state current: 4 A (max) (5) ON-state resistance: 50 mΩ (max) (6) Isolation voltage: 2500 Vrms (min) (7) Safety standards
UL-approved: UL1577, File No.E67349
cUL-approved: CSA Component Acceptance Service No.5A File No.E67349 VDE-approved: EN60747-5-5 (Pending) (Note 1)
Note 1: When a VDE approved type is needed, please designate the Option (D4)
(D4). Start of commercial production
В©2017-2018
Toshiba Electronic Devices & Storage Corporation 1 2018-05
2018-05-31
Rev.2.0 TLP3553A,TLP3553AF
4. Packaging (Note)
TLP3553A TLP3553A(LF1,TP1) 11-5B201S TLP3553A(LF5,TP5) 11-5B205S 11-5B2S TLP3553AF TLP3553AF(LF4,TP4) 11-5B204S
11-5B202S Note: Through-hole type: TLP3553A, TLP3553AF
Lead forming option: (LF1), (LF4), (LF5)
Taping option: (TP1), (TP4), (TP5) 5. Pin Assignment 1: Anode
2: Cathode
3: Drain
4: Drain 6. Internal Circuit Fig. 6.1 Internal Circuit В©2017-2018
Toshiba Electronic Devices & Storage Corporation 2 2018-05-31 …
