TLP124 TOSHIBA Photocoupler GaAs Ired & Photo−Transistor TLP124 Office Machine Programmable Controllers AC / DC−Input Module Telecommunication Unit in mm The TOSHIBA mini flat coupler TLP124 is a small outline coupler, suitable for surface mount assembly. TLP124 consists of a photo transistor optically coupled to a gallium arsenide infrared emitting diode. • Collector−emitter voltage: 80 V min. • Current transfer ratio: 100% min. Rank BV: 200% min. • Isolation voltage: 3750Vrms min. • UL recognized: UL1577, file No. E67349 TOSHIBA 11−4C1 Weight: 0.09g (typ.) Pin Configurations (top view) 1 6 3 4 1 : Anode 3 : Cathode 4 : Emitter 6 : Collector 1 2007-10-01 TLP124 Current Transfer Ratio Classification Current Transfer Ratio (min.) Ta = 25°C Ta = −25~75°C IF = 0.5mA IF = 1mA IF = 1mA VCE = 0.5V VCE = 1.5V VCE = 0.5V Marking Of Classification Rank BV 200% 100% 100% BV Standard 100% 50% 50% BV, Blank (Note) Application type name for certification test, please use standard product type name, i. e. TLP124 (BV): TLP124 Absolute Maximum Ratings (Ta = 25°C) Characteristic Symbol Rating Unit IF 50 mA ΔIF / °C −0.7 (Ta ≥ 53°C) mA / °C Peak forward current (100μs pulse, 100pps) IFP 1 A Reverse voltage VR 5 V Junction temperature Tj 125 °C Collector−emitter voltage VCEO 80 V Emitter−collector voltage VECO 7 V Collector current IC 50 mA Peak collector current (10ms pulse, 100pps) ICP 100 mA Power dissipation PC 150 mW ΔPC / °C −1.5 mA / °C Tj 125 °C Storage temperature range Tstg −55~125 °C Operating temperature range Topr −55~100 °C Lead soldering temperature (10s) Tsol 260 °C Total package power dissipation PT 200 mW Total package power dissipation derating (Ta ≥ 25°C) ΔPT / °C −2.0 mW / °C BVS 3750 Vrms Forward current Detector LED Forward current derating Power dissipation derating (Ta ≥ 25°C) Junction temperature Isolation voltage (AC, 1min., R.H. ≤ 60%) (Note 1) 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: Pins1, 3 shorted together and pins 4, 6 shorted together. 2 2007-10-01 TLP124 Recommended Operating Conditions Characteristic Symbol Min. Typ. Max. Unit Supply voltage VCC ― 5 48 V Forward current IF ― 1.6 20 mA Collector current IC ― 1 10 mA Topr −25 ― 75 °C Operating temperature 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 = 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 Collector−emitter breakdown voltage V(BR) CEO IC = 0.5 mA 80 ― ― V Emitter−collector breakdown voltage V(BR) ECO IE = 0.1 mA 7 ― ― V VCE = 48 V ― 10 100 nA VCE = 48 V, Ta = 85°C ― 2 50 μA V = 0, f = 1 MHz ― 12 ― pF MIn. Typ. Max. Unit 100 ― 1200 200 ― 1200 50 ― ― 100 ― ― IC = 0.5 mA, IF = 1 mA ― ― 0.4 IC = 1 mA, IF = 1 mA Rank BV ― 0.2 ― ― ― 0.4 VF = 0.7V, VCE = 48 V ― ― 10 μA Min. Typ. Max. Unit Collector dark current Capacitance collector to emitter ID CCE Coupled Electrical Characteristics (Ta = 25°C) Characteristic Current transfer ratio Low input CTR Collector−emitter saturation voltage Off−state collector current Symbol IC / IF IC / IF (low) VCE (sat) IC(off) Test Condition IF = 1mA, VCE = 0.5 V Rank BV IF = 0.5 mA, VCE = 1.5 V Rank BV % % V Coupled Electrical Characteristics (Ta = −25~75°C) Characteristic Current transfer ratio Low input CTR Symbol IC / IF IC / IF (low) Test Condition IF = 1mA, VCE = 0.5 V Rank BV IF = 0.5 mA, VCE = 1.5 V Rank BV 3 50 ― ― % 100 ― ― % ― 50 ― % ― 100 ― % 2007-10-01 TLP124 Isolation Characteristics (Ta = 25°C) Characteristic Symbol Test Condition Capacitance (input to output) CS VS = 0, f = 1 MHz Isolation resistance RS VS = 500 V, R.H. ≤ 60% Isolation voltage BVS Min. Typ. Max. Unit ― 0.8 ― pF ― Ω 5×10 10 10 14 AC, 1 minute 3750 — ― AC, 1 s, in oil ― 10000 ― DC, 1 minute, in oil ― 10000 ― Vdc Min. Typ. Max. Unit ― 8 ― ― 8 ― ― 10 ― ― 8 ― ― 10 ― ― 50 ― ― 300 ― Vrms Switching Characteristics (Ta = 25°C) Characteristic Symbol Rise time tr Fall time tf Turn−on time tON Turn−off time tOFF Turn−on time tON Storage time ts Turn−off time tOFF Test Condition VCC = 10 V, IC = 2 mA RL = 100Ω RL = 4.7 kΩ VCC = 5 V, IF = 1.6 mA (Fig.1) μs μs Fig. 1 Switching time test circuit IF IF VCC ts RL VCE VCE VCC 4.5V 0.5V tON 4 tOFF 2007-10-01 TLP124 IF – Ta PC – Ta 200 Allowable collector power dissipation PC (mW) Allowable forward current IF (mA) 100 80 60 40 20 0 −20 0 40 20 60 100 80 Ambient temperature Ta 160 120 80 40 0 −20 120 0 40 20 Ambient temperature (°C) Pulse width ≦ 100μs IF 300 Forward current Pulse forward current 500 100 50 30 10 3 10−3 10−2 3 10−1 3 Duty cycle ratio 100 3 DR 30 10 5 3 1 0.5 0.3 0.1 0.6 0.8 1.0 ΔVF / ΔTa – IF 1.2 1.6 1.4 VF 1.8 (V) IFP – VFP −3.2 (mA) 1000 −2.8 IFP −2.4 −2.0 Pulse forward current Forward voltage temperature coefficient ΔVF / ΔTa (mV / °C) (°C) Ta = 25°C Forward voltage −1.6 −1.2 −0.8 −0.4 0.1 Ta 120 50 Ta = 25°C 1000 100 80 IF – V F 100 (mA) IFP (mA) IFP – DR 3000 60 0.3 0.5 1 3 Forward current 5 10 30 500 300 100 50 30 10 IF (mA) Repetitive 3 1 0.6 50 Pulse width ≦ 10μs 5 Frequency = 100Hz Ta = 25°C 1.0 1.4 1.8 Pulse forward voltage 5 2.2 VFP 2.6 3.0 (V) 2007-10-01 TLP124 IC – VCE 4 IC – VCE 4 Ta = 25°C (mA) Collector current Collector current 0.8mA 2 0.6mA 0.5mA 1 Ta = 25°C IF = 1.0mA 3 IC 3 IC (mA) IF = 1.0mA 0.4mA 0.8mA 2 0.6mA 0.5mA 1 0.4mA 0.2mA 0 0 2 6 4 0.2mA 8 0 0 10 0.6 0.4 Collector–emitter voltage VCE (V) Collector–emitter voltage 0.2 I C – IF 0.8 1.0 VCE (V) ICEO – Ta 101 50 10 5 10 0 (μA) 3 Sample A VCE = 48V ICEO 1 0.5 Ta = 25°C 0.3 Sample B VCE = 5V Collector dark current Collector current IC (mA) 30 VCE = 1.5V 0.1 VCE = 0.5V 0.05 0.03 0.1 0.3 0.5 1 Forward current 3 IF 5 10 (mA) 1000 10V 10−1 5V 10−2 10−3 10−4 0 IC / IF – IF 24V 20 40 60 Ambient temperature Ta = 25°C 80 Ta 100 120 (°C) Current transfer ratio IC / IF (%) 500 SamplE A 300 Sample B 100 VCE = 5V VCE = 1.5V VCE = 0.5V 50 30 0.1 0.3 0.5 1 Forward current 3 5 10 IF (mA) 6 2007-10-01 TLP124 IC – Ta VCE(sat) – Ta 30 0.14 VCE = 1.5V VCE = 0.5V IF = 2mA 10 (mA) 0.10 IC 0.08 Collector current Collector–emitter saturation voltage VCE(sat) (mV) 0.12 0.06 0.04 IF = 1mA Ic = 0.5mA 0.02 0 −40 −20 20 0 40 80 60 Ambient temperature Ta 5 1mA 3 0.5mA 1 0.5 0.3 0.2mA 0.1 100 (℃) 0.05 -20 0 20 40 Ambient temperature 60 Ta 80 100 (℃) Switching Time – RL 5000 3000 Ta = 25°C IF = 1.6mA VCC = 5V tOFF Switching time (μs) 1000 500 300 ts 100 50 30 tON 10 5 1 3 5 10 Load resistance 30 RL 50 100 (kΩ) 7 2007-10-01 TLP124 RESTRICTIONS ON PRODUCT USE • Toshiba Corporation, and its subsidiaries and affiliates (collectively “TOSHIBA”), reserve the right to make changes to the information in this document, and related hardware, software and systems (collectively “Product”) without notice. • This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with TOSHIBA’s written permission, reproduction is permissible only if reproduction is without alteration/omission. • Though TOSHIBA works continually to improve Product’s quality and reliability, Product can malfunction or fail. Customers are responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and systems which minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily injury or damage to property, including data loss or corruption. Before creating and producing designs and using, customers must also refer to and comply with (a) the latest versions of all relevant TOSHIBA information, including without limitation, this document, the specifications, the data sheets and application notes for Product and the precautions and conditions set forth in the “TOSHIBA Semiconductor Reliability Handbook” and (b) the instructions for the application that Product will be used with or for. Customers are solely responsible for all aspects of their own product design or applications, including but not limited to (a) determining the appropriateness of the use of this Product in such design or applications; (b) evaluating and determining the applicability of any information contained in this document, or in charts, diagrams, programs, algorithms, sample application circuits, or any other referenced documents; and (c) validating all operating parameters for such designs and applications. TOSHIBA ASSUMES NO LIABILITY FOR CUSTOMERS’ PRODUCT DESIGN OR APPLICATIONS. • Product is intended for use in general electronics applications (e.g., computers, personal equipment, office equipment, measuring equipment, industrial robots and home electronics appliances) or for specific applications as expressly stated in this document. Product is neither intended nor warranted for use in equipment or systems that require extraordinarily high levels of quality and/or reliability and/or a malfunction or failure of which may cause loss of human life, bodily injury, serious property damage or serious public impact (“Unintended Use”). Unintended Use includes, without limitation, equipment used in nuclear facilities, equipment used in the aerospace industry, medical equipment, equipment used for automobiles, trains, ships and other transportation, traffic signaling equipment, equipment used to control combustions or explosions, safety devices, elevators and escalators, devices related to electric power, and equipment used in finance-related fields. Do not use Product for Unintended Use unless specifically permitted in this document. • Do not disassemble, analyze, reverse-engineer, alter, modify, translate or copy Product, whether in whole or in part. • Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable laws or regulations. • The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise. • ABSENT A WRITTEN SIGNED AGREEMENT, EXCEPT AS PROVIDED IN THE RELEVANT TERMS AND CONDITIONS OF SALE FOR PRODUCT, AND TO THE MAXIMUM EXTENT ALLOWABLE BY LAW, TOSHIBA (1) ASSUMES NO LIABILITY WHATSOEVER, INCLUDING WITHOUT LIMITATION, INDIRECT, CONSEQUENTIAL, SPECIAL, OR INCIDENTAL DAMAGES OR LOSS, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, LOSS OF OPPORTUNITIES, BUSINESS INTERRUPTION AND LOSS OF DATA, AND (2) DISCLAIMS ANY AND ALL EXPRESS OR IMPLIED WARRANTIES AND CONDITIONS RELATED TO SALE, USE OF PRODUCT, OR INFORMATION, INCLUDING WARRANTIES OR CONDITIONS OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, ACCURACY OF INFORMATION, OR NONINFRINGEMENT. • GaAs (Gallium Arsenide) is used in Product. GaAs is harmful to humans if consumed or absorbed, whether in the form of dust or vapor. Handle with care and do not break, cut, crush, grind, dissolve chemically or otherwise expose GaAs in Product. • Do not use or otherwise make available Product or related software or technology for any military purposes, including without limitation, for the design, development, use, stockpiling or manufacturing of nuclear, chemical, or biological weapons or missile technology products (mass destruction weapons). Product and related software and technology may be controlled under the Japanese Foreign Exchange and Foreign Trade Law and the U.S. Export Administration Regulations. Export and re-export of Product or related software or technology are strictly prohibited except in compliance with all applicable export laws and regulations. • Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product. Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. TOSHIBA assumes no liability for damages or losses occurring as a result of noncompliance with applicable laws and regulations. 8 2007-10-01