TLP3123 TOSHIBA Photocoupler PHOTORELAY TLP3123 Measurement Instruments Power Line Control Unit: mm FA (Factory Automation) The TOSHIBA TLP3123 consists of an infrared emitting diode optically coupled to a photo-MOS FET in a plastic SOP package. The TLP3123 is a bi-directional switch, which can replace mechanical relays in many applications. And its high on-state current maximum rating and low on-state resistance is suitable to control a power line. Features 4 pin SOP (2.54SOP4) : 2.1 mm high, 2.54 mm pitch 1-Form-A Peak off-state voltage : 40 V (min) Trigger LED current : 3 mA (max) On-state current : 1 A (max) On-state resistance : 0.1 (typ.) JEDEC Capacitance between output terminals : 300 pF (typ.) JEITA Off-state current : 1 nA (max) TOSHIBA 11 5H1 Isolation voltage : 1500 Vrms (min) Weight: 0.1 g (typ.) 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) Note 1: When a VDE approved type is needed, please designate the Option(V4). Pin configuration (top view) Schematic 1 4 1 4 2 3 3 2 1 : Anode 2 : Cathode 3 : Drain 4 : Drain Start of commercial production 2012-06 2019 1 2019-06-17 Toshiba Electronic Devices & Storage Corporation TLP3123 Absolute Maximum Ratings (Ta = 25C) Characteristic Symbol Rating Unit Forward current I 30 mA F Forward current derating (Ta 25C) I /C -0.3 mA/C F Reverse voltage V 5 V R Diode power dissipation P 50 mW D Diode power dissipation derating (Ta 25C) P /C -0.5 mW/C D Junction temperature T 125 C j Off-state output terminal voltage V 40 V OFF On-state current I 1 A ON On-state current derating (Ta 50C) I /C -13.3 mA/C ON Pulse on-state current (t = 100 ms) I 2 A ONP Outpot power dissipation PO 130 mW Output power dissipation derating (Ta 50C) P / C -1.74 mW / C O Junction temperature T 125 C j Storage temperature range T -55 to 125 C stg Operating temperature range T -40 to 85 C opr Lead soldering temperature (10 s) T 260 C sol Isolation voltage (AC, 60 s, R.H. 60 %) (Note 1) BV 1500 Vrms S Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (Handling Precautions/Derating Concept and Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). Note 1: Device considered a two-terminal device. LED side pins shorted together, and detector side pins shorted together. Recommended Operating Conditions Characteristic Symbol Min Typ. Max Unit Supply voltage V 32 V DD Forward current I 5 10 20 mA F Operating temperature T 25 60 C opr Note: Recommended operating conditions are given as a design guideline to obtain expected performance of the device. Additionally, each item is an independent guideline respectively. In developing designs using this product, please confirm specified characteristics shown in this document. Individual Electrical Characteristics (Ta = 25C) Characteristic Symbol Test Condition Min Typ. Max Unit Forward voltage V I = 10 mA 1.18 1.33 1.48 V F F Reverse current I V = 5 V 10 A R R Capacitance between terminals C V = 0 V, f = 1 MHz 70 pF T F Off-state current I V = 30 V 1 nA OFF OFF Capacitance between terminals C V = 0 V, f = 1 MHz 300 pF OFF 2019 2 2019-06-17 Toshiba Electronic Devices & Storage Corporation Detector LED Detector LED