TLP748J TOSHIBA Photocoupler TENTATIVE GaAs IRed & Photo-Thyristor TLP748J Office Machine Household Use Equipment Solid State Relay Switching Power Supply Unit in mm The TOSHIBA TLP748J consists of a photo−thyristor optically coupled to a gallium arsenide infrared emitting diode in a six lead plastic DIP package. • Peak off−state voltage: 600 V (min.) • Trigger LED current: 10 mA (max.) • On−state current: 150 mA (max.) • UL recognized (scheduled): UL1577, file no. E67349 • BSI approved (scheduled): BS EN60065 BS EN60950: • SEMKO approved (scheduled): SS4330784、 TOSHIBA SS-EN60950 • Isolation voltage: 4000 Vrms (min.) • Option (D4) type 11−7A8 Weight: 0.42g VDE approved (scheduled): DIN EN 60747-5-2 Maximum operating insulation voltage: 630 Vpk , 890 Vpk Highest permissible over voltage: 6000 Vpk , 8000 Vpk (Note) • When a EN 60747-5-2 approved type is needed, please designate the “option (D4)” Creepage distance: Clearance: Insulation thickness: 7.62 mm pich standard type 7.0 mm (min.) 10.16 mm pich (LF2) type 8.0 mm (min.) 7.0 mm (min.) 8.0 mm (min.) 0.5 mm (min.) 0.5 mm (min.) Pin Configuration (top view) 1 6 2 5 3 4 1 : ANODE 2 : CATHODE 3 : N.C. 4 : CATHODE 5 : ANODE 6 : GATE HOC-0533 1 2008-12-01 TLP748J Absolute Maximum Ratings (Ta = 25°C) Characteristic Symbol Rating Unit IF 50 mA ∆IF / °C −0.7 mA / °C IFP 1 A LED Forward current Forward current derating (Ta ≥ 39°C) Peak forward current (100 µs pulse, 100 pps) VR 5 V Peak forward voltage (RGK = 27 kΩ) VDRM 600 V Peak reverse voltage (RGK = 27 kΩ) VRRM 600 V On−state current IT(RMS) 150 mA On−state current derating (Ta ≥ 25°C) ∆IT / °C −2.0 mA / °C ITP 3 A Peak one cycle surge current ITSM 2 A Peak reverse gate voltage VGM 5 V Storage temperature range Tstg −55~125 °C Operating temperature range Topr −55~100 °C Lead soldering temperature (10 s) Tsol 260 °C Isolation voltage (AC, 1 min., R.H.≤ 60%) BVS 4000 Vrms Detector Reverse voltage Peak on−state current (100µs pulse, 120 pps) 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). Recommended Operating Conditions Characteristic Symbol Min. Typ. Max. Unit Supply voltage VAC ― ― 240 Vac Forward current IF 15 ― 25 mA Operating temperature Topr −25 ― 85 °C Gate to cathode resistance RGK ― 10 27 kΩ Gate to cathode capacity CGK ― 0.01 0.1 µF 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. HOC-0533 2 2008-12-01 TLP748J Individual Electrical Characteristics (Ta = 25°C) Detector LED Characteristic Symbol Test Condition Min. Typ. Max. Unit Forward voltage VF IF = 10 mA 1.0 1.15 1.3 V Reverse current IR VR = 5 V ― ― 10 µA Capacitance CT V = 0, f = 1 MHz ― 30 ― pF Off−state current IDRM VAK = 600 V, RGK = 27 kΩ ― ― 5 µA Reverse current IRRM VKA = 600 V, RGK = 27 kΩ ― ― 5 µA On−state voltage VTM ITM = 100 mA ― ― 1.45 V Holding current IH RGK = 27 kΩ ― ― 1 mA Off−state dv / dt dv / dt VAK = 420 V, RGK = 27 kΩ 5 ― ― V/µs Anode to gate ― ― ― Gate to cathode ― ― ― Min. Typ. Max. Unit Capacitance Cj V = 0, f = 1 MHz pF Coupled Characteristics (Ta = 25°C) Characteristic Symbol Test Condition Trigger LED current IFT VAK = 6 V, RGK = 27 kΩ ― ― 10 mA Turn−on time tON IF = 30 mA, VAA = 50 V RGK = 27 kΩ ― ― ― µs Capacitance (input to output) CS VS = 0, f = 1 MHz ― 0.8 ― pF Isolation resistance RS VS = 500 V ― Ω AC, 1 minute Isolation voltage HOC-0533 BVS 12 1×10 10 14 4000 ― ― AC, 1 second, in oil ― 10000 ― DC, 1 minute, in oil ― 10000 ― 3 Vrms Vdc 2008-12-01 TLP748J RESTRICTIONS ON PRODUCT USE 20070701-EN • TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc. • The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his document shall be made at the customer’s own risk. • The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations. • The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patents or other rights of TOSHIBA or the third parties. • GaAs(Gallium Arsenide) is used in this product. The dust or vapor is harmful to the human body. Do not break, cut, crush or dissolve chemically. • Please use this product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. HOC-0533 4 2008-12-01