TLP719 TOSHIBA PHOTOCOUPLER GaAAs IRED + PHOTO-IC TLP719 Unit in mm Digital logic ground isolation Line receivers Microprocessor system interfaces Switching power supply feedback control Transistor invertors 4.580.25 This unit is a 6-lead SDIP. The TLP719 is 50% smaller than the 8-pin DIP and meets the reinforced insulation class requirements of international safety standards. Therefore the mounting area can be reduced in equipment requiring safety standard certification. The TLP719 has a Faraday shield integrated on the photodetector chip to provide an effective common mode noise transient immunity. Therefore this product is suitable for application in noisy environmental conditions. Open collector * Package type : SDIP6 * Isolation voltage : 5000 Vrms (min) * * Common mode transient immunity Switching speed : 10 kV/us(min) @VCM = 400 V : tpHL/ tpLH = 0.8 s (max) @ IF = 16 mA , VCC = 5 V, RL = 1.9 k , Ta = 25 C * TTL compatible * Construction mechanical rating Creepage Distance Clearance Insulation Thickness * * UL recognized Option (D4) TUV approved 1.270.2 +0.25 4.0 -0.20 1.250.25 0.40.1 9.70.3 11-5J1 TOSHIBA * 7.620.25 -0.05 1 2 3 0.25 +0.10 The TOSHIBA TLP719 consists of a GaAAs high-output light-emitting diode and a high-speed detector. 3.65 +0.15 -0.25 6.80.25 6 5 4 11-5J1 Weight0.26 g (t yp .) PIN CONFIGURATION (Top View) 7.62-mm pitch standard type 10.16-mm pitch TLPXXXF type 7.0 mm (min) 7.0 mm (min) 0.4 mm (min) 1 6 8.0 mm (min) 8.0 mm (min) 0.4 mm (min) 2 5 : UL1577, File No. E67349 3 SHIELD 1 : ANODE 2 : N.C. 3 : CATHODE 4 : EMITTER (GND) 5 : COLLECTOR (OUTPUT) 4 6 : VCC : EN60747-5-2 Certificate No. R50033433 Maximum operating insulation voltage : 890 Vpk Highest permissible over voltage : 8000 Vpk ( Note ) When a EN60747-5-2 approved type is needed, please designate the "Option(D4)" SCHEMATIC IF 1 ICC IO VF 3 6 5 SHIELD 4 VCC VO GND A 0.1-F bypass capacitor must be connected between pins 4 and 6. (See Note 7.) 1 2007-10-01 TLP719 Absolute Maximum Ratings (Ta = 25 C) Characteristic Symbol Rating Unit (Note 1) IF 25 mA Pulse forward current (Note 2) IFP 50 mA Peak transient forward current (Note 3) IFPT 1 A VR 5 V (Note 4) PD 45 mW Junction temperature Tj 125 C Output current IO 8 mA Peak output current IOP 16 mA Output voltage VO -0.5~20 V Supply voltage VCC -0.5~30 V PO 100 mW Tj 125 C Operating temperature range Topr -55~100 C Storage temperature range Tstg -55~125 C Lead soldering temperature (10 s) Tsol 260 C BVS 5000 Vrms LED Forward current Reverse voltage Detector Diode power dissipation Output power dissipation (Note 5) Junction Temperature Isolation voltage (AC, 1 minute, R.H. 60 %) (Note 6) 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: Derate 0.45 mA / C above 70 C. Note 2: 50% duty cycle, 1 ms pulse width. Derate 0.9 mA / C above 70 C. Note 3: Pulse width 1 s, 300 pps. Note 4: Derate 0.8 mW / C above 70 C. Note 5: Derate 1.8 mW / C above 70 C. Note 6: Device considered a two-terminal device: pins 1, 2 and 3 paired with pins 4, 5 and 6 respectively. Note 7: A ceramic capacitor (0.1 F) should be connected from pin 6 to pin 4 to stabilize the operation of the high-gain linear amplifier. Failure to provide the bypassing may impair the switching property. The total lead length between capacitor and coupler should not exceed 1 cm. 2 2007-10-01 TLP719 Electrical Characteristics (Ta = 25 C) Characteristic LED Forward voltage Forward voltage Temperature coefficient Symbol Min. Typ. Max. Unit 1.65 1.85 V VF IF = 16 mA VF / Ta IF = 16 mA -2 mV / C Reverse current IR VR = 5 V 10 A Capacitance between terminals CT VF = 0 V , f = 1 MHz 45 pF IF = 0 mA ,VCC = VO = 5.5 V 3 500 nA IF = 0 mA ,VCC = 30 V 5 50 IOH (1) HIGH-level output current Detector Test Condition IOH (2) IOH VO = 20 V A IF = 0 mA ,VCC = 30 V VO = 20 V,Ta = 70 C HIGH-level supply current ICCH IF = 0 mA ,VCC = 30 V 0.01 1 A Supply voltage VCC ICC = 0.01 mA 30 V Output voltage VO IO = 0.5 mA 20 V Min. Typ. Max. Unit 20 % 0.4 V Min. Typ. Max. Unit 0.8 pF Coupled Electrical Characteristics (Ta = 25 C) Characteristic Current transfer ratio LOW-level output voltage Symbol IO / IF VOL Test Condition IF = 16 mA ,VCC = 4.5 V VO = 0.4 V IF = 16 mA, VCC = 4.5 V IO = 2.4 mA Isolation Characteristics (Ta = 25 C) Characteristic Symbol Capacitance input to output CS Isolation resistance RS Test Condition V = 0 V , f = 1 MHz R.H. 60% ,VS = 500 V AC, 1 minute Isolation voltage BVS (Note 6) (Note 6) 1x10 12 10 14 5000 AC, 1 second , in oil 10000 DC, 1 minute , in oil 10000 3 Vrms Vdc 2007-10-01 TLP719 Switching Characteristics (Ta = 25 C, VCC = 5 V) Characteristic Test Circuit Symbol Propagation delay time (H L) Test Condition tpHL Fig1 Min. Typ. Max. Unit IF = 0 16 mA RL = 1.9k 0.8 s 0.8 s (L H) tpLH IF = 16 0 mA RL = 1.9k Common mode transient immunity at logic HIGH output (Note 8) CMH IF = 0 mA VCM = 400 Vp-p RL = 1.9k 10000 V / s IF = 16 mA VCM = 400 Vp-p RL = 1.9 k -10000 V / s Propagation delay time Common mode transient immunity at logic LOW output (Note 8) Fig2 CML Note 8 : CML is the maximum rate of fall of the common mode voltage that can be sustained with the output voltage in the logic LOW state (VO < 0.8 V). CMH is the maximum rate of rise of the common mode voltage that can be sustained with the output voltage in the logic HIGH state (VO >2 V). Figure 1. Switching Time Test Circuit IF PULSE INPUT ( PW = 100 s Duty = 10%) VCC = 5 V 1 6 2 5 3 4 RL IF VO MONITORING NODE 0.1 F tpHL tpLH VO 5V SHIELD IF MONITORING NODE 1.5V VOL Figure 2. Common Mode Noise Immunity Test Circuit. IF SW A B 1 6 2 5 3 4 - VCM RL=1.9k VO 0.1F VCM tr VOH SW:B (IF= 0 mA) SHIELD + 90% VCC=5V VOL SW:A (IF = 16 mA) 4 tf 400 V 10% 0V CMH 2V 0.8 V CML 320 (V) tr (s) CMH = CML = - 320 (V) tf (s) 2007-10-01 TLP719 VF / Ta - IF Forward current IF (mA) 50 30 Forward voltage temperature coefficient vf / ta (mV / C) IF - V F 100 Ta = 25C 10 5 3 1 0.5 0.3 0.1 0.05 0.03 0.01 1.0 1.2 1.4 1.6 Forward voltage 1.8 VF 2.0 -2.6 -2.4 -2.2 -2.0 -1.8 -1.6 -1.4 0.1 0.3 0.5 3 Forward current (V) IOH(1) - Ta IF 5 10 30 (mA) IO - IF 10 300 (mA) 100 50 IO 30 Output current High level output current IOH(1) (nA) 1 10 5 3 VCC = 5 V 5 VO = 0.4 V 3 Ta = 25C 1 0.5 0.3 0.1 0.05 0.03 1 0 40 80 120 Ambient temperature Ta 0.01 0.1 160 0.3 0.5 (C) 1 (mA) IO / IF - Ta VCC = 5 V VO = 0.4 V 50 1.0 30 IO / IF (%) IO / IF IF 300 1.2 10 Normalized Ta = 25C Current transfer ratio 30 50 100 10 5 Forward current IO / IF - IF 100 3 25C 100C 5 3 0.8 0.6 Normalized to IF = 16 mA 0.4 VCC = 4.5 V VO = 0.4 V 0.2 1 0.3 0.5 1 3 Forward current 5 10 IF 30 0 -40 50 (mA) -20 0 20 40 Ambient temperature 5 60 Ta 80 100 (C) 2007-10-01 TLP719 IO - VO VO - IF VCC = 5 V 30mA 10 5 VO (V) (mA) 8 IO 20mA 4 RL Vo 15mA 4 10mA 2 IF = 5mA 1 3 2 4 Output voltage 5 VO 6 4 8 12 Forward current 16 20 IF (mA) 24 tpHL , tpLH - Ta 5 VCC=5V tpLH Ta=25 3.9 k 1 (V) I F =16mA 3 RL = 2 k 0 0 7 tpHL, tpLH - RL 5 Ta = 25C 2 10 k Propagation delay time tpHL, tpLH s Output current 6 Output voltage 3 0 0 Propagation delay time tpHL, tpLH (s VCC = 5V IF Ta = 25C 25mA 1 0.5 tpHL 0.3 3 I F =16mA VCC=5V RL=1.9k 1 0.5 tpHL 0.3 tpLH 0.1 1 3 5 10 30 50 0.1 -40 100 Load resistance R L -20 0 20 40 60 80 100 Ambient temperature Ta 6 2007-10-01 TLP719 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. 7 2007-10-01