TLP222G,TLP222G-2 TOSHIBA Photocoupler Photorelay TLP222G, TLP222G-2 Cordless Telephones PBX Modems Unit: mm The Toshiba TLP222G series consist of a gallium arsenide infrared emitting diode optically coupled to a photo-MOSFET in a DIP package. The TLP222G series are a bi-directional switch, which can replace mechanical relays in many applications. • TLP222G: 4-pin DIP (DIP4), 1-channel type (1-form-A) • TLP222G-2: 8-pin DIP (DIP8), 2-channel type (2-form-A) • Peak Off-state voltage: 350 V (min) • Trigger LED current: 3 mA (max) • On-state current: 120 mA (max) • On-state resistance: 35 Ω (max, t < 1 s) • On-state resistance: 50 Ω (max, continuous) • Isolation voltage: 2500 Vrms (min) • BSI approved: BS EN60065:2002, certificate no.8773 BS EN60950-1:2002, certificate no.8774 Pin Configuration (top view) JEDEC ― JEITA ― TOSHIBA TLP222G 1 2 Weight: 0.26 g (typ.) TLP222G-2 4 11-5B2 1 8 2 7 3 6 4 5 3 1: Anode 2: Cathode 3: Drain 4: Drain 1, 3 2, 4 5 6 7 8 : Anode : Cathode : Drain D1 : Drain D2 : Drain D3 : Drain D4 JEDEC ― JEITA ― TOSHIBA 11-10C4 Weight: 0.54 g (typ.) 1 2007-10-01 TLP222G,TLP222G-2 Absolute Maximum Rating (Ta = 25°C) Characteristics Forward current Forward current derating (Ta > = 25°C) Symbol Rating Unit IF 50 mA ΔIF/°C −0.5 mA/°C Peak forward current (100 μs pulse, 100 pps) IFP 1 A Reverse voltage VR 5 V Junction temperature Tj 125 °C VOFF 350 V ION 120 mA ΔION/°C −1.2 mA/°C Tj 125 °C Storage temperature range Tstg −55 to 125 °C Operating temperature range Topr −40 to 85 °C Lead soldering temperature (10 s) Isolation voltage (AC, 1 min, R.H. < = 60%) Tsol 260 °C BVS 2500 Vrms LED Off-state output terminal voltage TLP222G On-state current Detector One channel operation TLP222G-2 Two channel operations (Note 1) TLP222G On-state One channel current operation derating TLP222G-2 Two channel (Ta > = 25°C) operations (Note 1) Junction temperature (Note 2) 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: Two channels operating simultaneously. Note 2: Device considered a two-terminal device: LED side pins shorted together and detector side pins shorted together. Recommended Operating Conditions Characteristics Supply voltage Symbol Min Typ. Max Unit VDD ⎯ ⎯ 280 V Forward current IF 5 7.5 25 mA On-state current ION ⎯ ⎯ 100 mA Operating temperature Topr −20 ⎯ 65 °C 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. Electrical Characteristics (Ta = 25°C) Characteristics LED 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 V = 0, f = 1 MHz ⎯ 30 ⎯ pF Off-state current IOFF VOFF = 350 V ⎯ ⎯ 1 μA Capacitance COFF V = 0, f = 1 MHz ⎯ 30 ⎯ pF Capacitance Detector Symbol CT 2 2007-10-01 TLP222G,TLP222G-2 Coupled Electrical Characteristics (Ta = 25°C) Characteristics Symbol Test Condition Min Typ. Max Unit Trigger LED current IFT ION = 120 mA ⎯ 1 3 mA Return LED current IFC IOFF = 100 μA 0.1 ⎯ ⎯ mA On-state resistance RON ION = 120 mA, IF = 5 mA, t < 1 s ⎯ 25 35 ION = 120 mA, IF = 5 mA, continuous ⎯ 35 50 Min Typ. Max Unit 0.8 ⎯ pF ⎯ Ω Ω Isolation Characteristics (Ta = 25°C) Characteristics Symbol Capacitance input to output Isolation resistance Test Condition CS VS = 0 V, f = 1 MHz ⎯ RS VS = 500 V, R.H. < = 60% 5 × 10 BVS 10 14 2500 ⎯ ⎯ AC, 1 s, in oil ⎯ 5000 ⎯ DC, 1 min, in oil ⎯ 5000 ⎯ Vdc Min Typ. Max Unit ⎯ 0.3 1 ⎯ 0.1 1 AC, 1 min Isolation voltage 10 Vrms Switching Characteristics (Ta = 25°C) Characteristics Symbol Turn-on time tON Turn-off time Test Condition RL = 200 Ω VDD = 20 V, IF = 5 mA tOFF (Note 3) ms Note 3: Switching time test circuit IF TLP222G 1 4 RL VDD IF VOUT VOUT 3 2 10% tON IF TLP222G-2 1 8 RL 90% tOFF VDD VOUT 2 7 3 2007-10-01 TLP222G,TLP222G-2 IF – Ta ION – Ta (mA) 240 80 Allowable On-sate current ION Allowable forward current IF (mA) 100 60 40 20 0 −20 0 20 40 60 80 100 200 160 120 80 40 0 −20 120 0 20 Ambient temperature Ta (°C) 40 IF – V F Ta = 25°C On-state current ION (mA) Forward current IF (mA) 30 10 3 1 0.3 1 1.2 1.4 Forward voltage VF 1.6 100 0 −100 −200 −4 1.8 −3 −2 (V) −1 2 3 4 IFT – Ta ION = 120 mA IF = 5 mA t<1s ION = 120 mA 20 10 0 1 5 30 0 −20 0 On-state voltage VON (V) Trigger LED current IFT (mA) On-state resistance RON (Ω) 40 120 Ta = 25°C IF = 5 mA RON – Ta 50 100 ION – VON 200 0.8 80 Ambient temperature Ta (°C) 100 0.1 0.6 60 20 40 60 80 t<1s 4 3 2 1 0 −20 100 Ambient temperature Ta (°C) 0 20 40 60 80 100 Ambient temperature Ta (°C) 4 2007-10-01 TLP222G,TLP222G-2 tON, tOFF – IF tON, tOFF – Ta 3000 Ta = 25°C VDD = 20 V RL = 200 Ω 1000 Switching time tON, tOFF (μs) Switching time tON, tOFF (μs) 3000 300 tOFF 100 30 1000 tON 300 100 tOFF 30 VDD = 20 V RL = 200 Ω IF = 5 mA tON 10 1 3 10 30 Input current 100 10 −20 300 IF (mA) 0 20 40 60 80 100 Ambient temperature Ta (°C) IOFF – Ta Off-state current IOFF (nA) 100 VOFF = 350 V 30 10 3 1 0.3 0.1 −20 0 20 40 60 80 100 Ambient temperature Ta (°C) 5 2007-10-01 TLP222G,TLP222G-2 RESTRICTIONS ON PRODUCT USE 20070701-EN • The information contained herein is subject to change without notice. • 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 contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document 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. 6 2007-10-01