TLP3403R1Photocouplers PhotorelayTLP3403RTLP3403RTLP3403RTLP3403RStart of commercial production2014-041.1.1.1. ApplicationsApplicationsApplicationsApplications•Battery Control and Monitoring•Measuring Instruments•High-Speed Logic IC Testers•High-Speed Memory Testers2.2.2.2. GeneralGeneralGeneralGeneralThe TLP3403R is a very small outline non-leaded photorelay suitable for surface-mount assembly. TLP3403Rhas a built-in input resistor, which eliminates an external input resistor for space saving. The TLP3403R consistsof an infrared LED optically coupled to a photo-MOSFET and is housed in a VSONR 4-pin package. Its featuresinclude low Off-state current and low output pin capacitance.3.3.3.3. FeaturesFeaturesFeaturesFeatures(1)VSONR4: 2.8 (L) mm × 1.5 (W) mm × 1.3 (H) mm(2)Normally opened (1-Form-A)(3)OFF-state output terminal voltage: 20 V (min)(4)Operating voltage: 3 V (max)(5)ON-state current: 1 A (max)(6)ON-state resistance: 0.18 Ω (typ.), 0.22 Ω (max)(7)Isolation voltage: 500 Vrms (min)4.4.4.4. Packaging and Pin AssignmentPackaging and Pin AssignmentPackaging and Pin AssignmentPackaging and Pin Assignment11-3D11: Anode2: Cathode3: Drain4: Drain5.5.5.5. Internal CircuitInternal CircuitInternal CircuitInternal Circuit2019-11-29Rev.8.0©2016-2019Toshiba Electronic Devices
