TLP708 TOSHIBA PHOTOCOUPLER GaAℓAs LED & PHOTO-IC TLP708,TLP708F TLP708 Unit: mm 4.58±0.25 high-gain, high-speed photodetector. The TLP708 is housed in the SDIP6 package. Compared to the standard DIP8 package, TLP708 is smaller in size, yet comes with possible to reduce the mounting footprint for applications that require certifications for 3.65 +0.15 −0.25 international safety standards under a reinforced isolation category. As such, it is 1 2 3 safety standards. The photodetector has an open-collector output stage, and an internal Faraday shield that provides a guaranteed common-mode transient immunity of ±15 kV/μs. As TLP708 is also able to operate up to 125℃, it is suitable for use in applications like industrial equipments where it is necessary to operate under high ambient TLP708F is of a long creepage distance and clearance distance type. 7.62±0.25 1.27±0.2 temperatures. 4.0 −0.20 The Toshiba TLP708 consists of a GaAℓAs light emitting diode and an integrated +0.25 6.8±0.25 6 5 4 0.25± +0.10 −0.05 Factory Automation (FA) Home Electrical Appliances Operates at high ambient temperatures up to 125°C 1.25±0.25 0.4±0.1 9.7±0.3 z Input threshold current : IFHL = 5mA (Max) z Switching time (tpHL/tpLH): 75ns (Max) TOSHIBA z Data transfer rate: 15 MBd (Typ.) Weight: 0.26 g (t y p .) z Guaranteed Performance over temperature: -40 to 125℃ z Power supply voltage: 4.5 to 5.5V TLP708F z Common mode transient immunity: ±15 kV /μs (Min) z Isolation voltage: 5000Vrms (Min) 11-5J1 11-5J1 Unit: mm 4.58±0.25 6 5 4 UL1577, File No. E67349 z cUL recognized: CSA Component Acceptance Service No.5A, File No. E67349 z VDE-approved: Option (D4) EN60747-5-2 (Note) 1.27±0.2 Note: When an EN60747-5-2 approved type is needed, 0.4±0.1 please designate the Option (D4).Option (D4) Type 7.62±0.25 +0.25 1 2 3 z UL recognized: 3.9 −0.15 8.0 mm (min) 8.0 mm (min) 0.4 mm (min) −0.05 7.0 mm (min) 7.0 mm (min) 0.4 mm (min) 0.25± +0.10 10.16 mm Pitch TLP708F Type +0.15 3.65 −0.25 Creepage distance Clearance distance Insulation thickness 7.62 mm Pitch TLP708 Type 6.8±0.25 z Construction mechanical rating 0.75±0.25 11.7±0.3 11-5J101 TOSHIBA Pin Configuration (Top View) 11-5J101 Weight: 0.26 g (t y p .) 1 VCC GND SHIELD 1:ANODE 2:N.C. 5 2 3 6 4 3:CATHODE 4:GND 5:VO(Output) 6:VCC 1 2012-07-27 TLP708,TLP708F Schematic Truth Table ICC IO 6 IF 1+ VCC Input Output H L L H VO 5 3- GND SHIELD 4 Note: A 0.1μF bypass capacitor must be connected between pins 6 and 4. Absolute Maximum Ratings (Ta = 25℃) LED Characteristics Rating Unit Forward Current (Ta < 110℃) IF 25 mA Forward Current Derating (Ta ≥ 110℃) ΔIF/℃ -0.67 mA/℃ Pulse Forward Current (Note 1) (Ta < 110℃) IFP 50 mA Pulse Forward Current Derating (Ta ≥ 110℃) ΔIFP/℃ -1.34 mA/℃ VR 5 V PD 40 mW ΔPD/℃ -1.0 mW/℃ IO 25 mA Output Voltage VO 6 V Supply Voltage VCC 6 V Reverse Voltage Input Power Dissipation (Ta < 110℃) Input Power Dissipation Derating (Ta ≥ 110℃) Output Current DETECTOR Symbol (Ta ≤ 125℃) Output Power Dissipation (Ta < 110℃) PO 80 mW Output Power Dissipation Derating (Ta ≥ 110℃) ΔPO/℃ -2.0 mW/℃ Operating Temperature Range Topr −40 to 125 ℃ Storage Temperature Range Tstg −55 to 150 ℃ Lead solder Temperature (10s) Tsol 260 ℃ Isolation voltage (Note 2) BVS 5000 Vrms Note: Using continuously under heavy loads (e.g. an application of high temperature/current/voltage and a significant change in temperature, etc.) may cause this product to decrease in 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: Pulse width ≤ 1ms, duty=50% Note 2: R.H. ≤ 60%, Ta = 25℃, AC 1 min This device is regarded as a two-terminal device: pins 1, 2 and 3 are shorted together, and pins 4, 5 and 6 are shorted together. 2 2012-08-07 TLP708,TLP708F Recommended Operating Condition Characteristics Symbol Min. Typ. Max. Unit ‘L’ level input voltage VFL 0 ― 0.8 V ‘H’ level input current IFH 7.5 ― 15 mA Supply voltage* VCC 4.5 ― 5.5 V Operating temperature range Topr -40 ― 125 ℃ * This item denotes operating ranges, not meaning of recommended operating conditions. Note: Recommended operating conditions are given as a design guideline to obtain expected performance of the device. In addition, each item is an independent guideline. In developing designs using this product, please confirm the specified characteristics shown in this document. Electrical Characteristics (Unless otherwise specified, Ta = -40 to 125℃, VCC = 4.5 to 5.5V) Symbol Test Circuit VF ― IF = 10 mA, Ta = 25℃ ΔVF /ΔTa ― Input reverse current IR Input capacitance “H” level output current Characteristic Input forward current Temperature coefficient of forward voltage Test Conditions Min. Typ.* Max. Unit 1.40 1.57 1.80 V IF = 10 mA ― −1.8 ― mV/℃ ― VR = 5 V, Ta = 25℃ ― ― 10 μA CT ― VF = 0 V, f = 1 MHz, Ta = 25℃ ― 60 ― pF ― 250 IOH 1 0.5 10 ― 0.3 0.6 V ― 1.5 5.0 mA VF = 0.8 V, VO = 5.5 V ― VF = 0.8 V, VO = 5.5 V Ta = 25℃ IF = 10 mA IOL = 13 mA (sink) μA “L” level output voltage VOL 2 Input threshold current IFHL ― IOL = 13 mA (sink) “H” level supply current ICCH 3 IF = 0 mA ― 1.5 5.0 mA “L” level supply current ICCL 4 IF = 10 mA ― 1.4 5.0 mA Min. Typ. Max. Unit ― 0.8 ― pF ― Ω Vrms VO < 0.6 V *All typical values are at Ta=25°C, VCC=5V unless otherwise specified. Isolation Characteristics (Ta = 25°C) Characteristic Symbol Capacitance input to output CS Isolation resistance RS Test Conditions VS = 0V , f = 1MHz R.H. ≤ 60%,VS = 500V (Note 2) AC,1 minute Isolation voltage BVS (Note 2) 1×10 12 10 14 5000 ― ― AC,1 second,in oil ― 10000 ― DC,1 minute,in oil ― 10000 ― 3 Vdc 2012-08-07 TLP708,TLP708F Switching Characteristics (Unless otherwise specified, Ta = -40 to 125°C, VCC = 4.5 to 5.5 V) Characteristic Test Circuit Symbol Propagation delay time to logic low output Propagation delay time to logic high output tpHL IF=0→7.5mA tpLH IF=7.5→0mA Switching time dispersion between |tpHL- ON and OFF tpLH| Propagation delay skew (Note 5) tpsk Output fall time(90-10%) Output rise time(10-90%) Common mode transient immunity 5 Max. Unit — 35 75 ns — 35 75 ns RL=350Ω CL=15pF — 12 35 ns (Note 4) -50 — 50 ns — 6 — ns — 18 — ns +15 — — kV/μs -15 — — kV/μs RL=350Ω CL=15pF (Note 4) IF=0↔7.5mA IF=0→7.5mA tr IF=7.5→0mA (Note 4) CL=15pF VCM=1000Vp-p , IF=0mA, CML at low level output Typ.* tf 6 Common mode transient immunity Min. RL =350Ω CMH at high level output Test Conditions VCC=5V , Ta=25℃ VCM=1000Vp-p , IF=10mA, VCC=5V , Ta=25℃ *All typical values are at Ta=25℃ Note 3 : A ceramic capacitor (0.1μF) should be connected from pin 6 (VCC) to pin 4 (GND) to stabilize the operation of the high gain linear amplifier. Failure to provide the bypass may impair the switching property. The total lead length between the capacitor and coupler should not exceed 1 cm. Note 4 : f=5MHz, duty=50%, input current tr=tf=4.5ns, CL is approximately 15pF which includes probe and jig/stray wiring capacitance. Note 5: Propagation delay skew is defined as the difference between the largest and smallest propagation delay times (i.e. tpHL or tpLH) of multiple samples. Evaluations of these samples are conducted under identical test conditions (supply voltage, input current, temperature, etc). TEST CIRCUIT 1: VF IOH Test Circuit 1 6 2 5 0.1μF IOH A 4 3 1 6 2 5 4 3 TEST CIRCUIT 4: VOL IO ↑ V VCC ICCH Test Circuit A VCC 1 6 2 5 0.1 μF ICCH A VCC 0.1 μF 4 3 0.1μF SHIELD ICCL 5 2 IF VOL Test Circuit IF ICCL Test Circuit 6 1 VCC VO SHIELD TEST CIRCUIT 3: TEST CIRCUIT 2: 4 3 SHIELD SHIELD 4 2012-08-07 TLP708,TLP708F TEST CIRCUIT 5: tpHL, tpLH Test Circuit IF=7.5mA(P.G.) (f=5MHz , duty=50%, tr=tf=4.5ns) 1 6 2 5 P.G. IF monitor 3 *CL=15pF IF 0.1μF RL=350Ω VO 4 *CL=15pF SHIELD tpHL tpLH VO 90% VCC VOL RIN=100Ω 50% 1.5 V 10% tf tr CL includes probe and stray capacitance. P.G.: Pulse generator TEST CIRCUIT 6: Common-Mode Transient Immunity Test Circuit 1000 V 90% IF SW → 6 1 VCM RL=350Ω 10% 0.1 μF A B 2 5 3 4 tf tr VO ・SW B : IF=0 mA VCC CMH 2V VO 0.8 V CML ・SW A : IF=10 mA + VCM - CM 5 H = 800(V ) t r ( μs) CM L =− 800(V ) t f (μs) 2012-08-07 TLP708,TLP708F IF IF (mA) IF – Ta (mA) IF – V F Input forward voltage VF Input forward current Input forward current Ta = 125°C 100°C 80°C 50°C 25°C 0°C −20°C −40°C (V) This curve shows the maximum limit to the input forward current. Ambient temperature VOL – Ta VOL (V) VCC = 5 V Ta = 25°C VO (V) IF = 10 mA IO = 12.8 mA IO = 16 mA Output voltage Low-level output voltage (°C) VO – IF VCC = 5 V IO = 9.6 mA RL = 350 Ω RL = 4 kΩ RL = 1 kΩ IO = 6.4 mA Ambient temperature Ta Input forward current (°C) High-level /Low-level supply current ICCH/ICCL (mA) VCC = 5 V RL = 350 Ω RL = 1 kΩ Ambient temperature IF (mA) ICCH, ICCL – Ta IFHL – Ta Threshold input current (H/L) IFHL (mA) Ta Ta RL = 4 kΩ ICCL ICCH VCC = 5 V ICCH: IF = 0 mA ICCL: IF = 10 mA Ambient temperature (°C) 6 Ta (°C) 2012-08-07 TLP708,TLP708F tpHL: RL = 350 Ω RL = 1 kΩ RL = 4 kΩ tpLH: RL = 4 kΩ tpLH: RL = 350 Ω tpLH: RL = 1 kΩ Ambient temperature Ta |tpHL – tpLH| VCC = 5 V IF = 7.5 mA (ns) |tpHL – tpLH| – Ta (°C) tpLH: RL = 1 kΩ IF RL = 4 kΩ RL = 1 kΩ Ta (ns) |tpHL – tpLH| Pulse width distortion (ns) tpLH, tpHL Propagation delay time tpLH: RL = 4 kΩ Input forward current RL = 350 Ω (°C) |tpHL – tpLH| – IF VCC = 5 V Ta = 25°C tpLH: RL = 350 Ω IF = 7.5 mA Ambient temperature tpLH, tpHL – IF tpHL: RL = 350 Ω RL = 1 kΩ RL = 4 kΩ VCC = 5 V Pulse width distortion Propagation delay time tpLH, tpHL (ns) tpLH, tpHL – Ta (mA) VCC = 5 V Ta = 25°C tpLH: RL = 4 kΩ tpLH: RL = 350 Ω tpLH: RL = 1 kΩ Input forward current IF (mA) NOTE: The above characteristics curves are presented for reference only and not guaranteed by production test, unless otherwise noted. 7 2012-08-07 TLP708,TLP708F PRECAUTIONS OF SURFACE MOUNTING TYPE PHOTOCOUPLER SOLDERING & GENERAL STORAGE (1) Precautions for Soldering 1) When Using Soldering Reflow z An example of a temperature profile when Sn-Pb eutectic solder is used: ( °C ) z An example of a temperature profile when lead(Pb)-free solder is used: ( °C ) z Reflow soldering should be performed no more than twice. z The mounting should be completed with the interval from the first to the last mountings being 2 weeks. 2) When using soldering flow (Applicable to both eutectic solder and lead (Pb)-free solder) z Apply preheating of 150˚C for 60 to 120 seconds. z Mounting condition of 260˚C or less within 10 seconds is recommended. z Flow soldering should be performed no more than once. 3) When using soldering iron (Applicable to both eutectic solder and Lead(Pb)-Free solder) z Complete soldering within 10 seconds for lead temperature not exceeding 260˚C or within 3 seconds not exceeding 350˚C. z Heating by soldering iron should be performed no more than once per lead. 8 2012-08-07 TLP708,TLP708F (2) Precautions for General Storage 1) Do not store devices in places where they will be exposed to moisture or direct sunlight. 2) During transportation or storage of devices, follow the cautions indicated on the carton box. 3) The storage area temperature should be kept within a temperature range of 5˚C to 35˚C, and the relative humidity should be maintained between 45% and 75%. 4) Do not store devices in the presence of harmful (especially corrosive) gases, or under dusty conditions. 5) Use storage areas where there is minimal temperature fluctuation. The solderability of the leads will be degraded as rapid temperature changes can cause condensation to form on the stored devices, resulting in lead oxidation or corrosion. 6) When repacking devices, use anti-static containers. 7) Do not apply any external force or load directly to devices when they are in storage. 8) If devices have been stored for more than two years, it is recommended that their solderability be tested before they are used even if the above precautions have been followed. 9 2012-08-07 TLP708,TLP708F Specifications for Embossed-Tape Packing (TP) for SDIP6 Type Photocoupler 1. Applicable Package Package Name Product Type SDIP6 Photocouplers 2. Product Naming System Type of package used for shipment is denoted by a symbol suffix after a product number. The method of classification is as below. (Example) TLP708 (TP, F) [[G]]/RoHS COMPATIBLE (Note 6) Tape type Device name 3. Tape Dimensions 3.1 Orientation of Devices in Relation to Direction of Tape Movement Device orientation in the recesses is as shown in Figure 1. Tape feed Figure 1 Device Orientation 3.2 Tape Packing Quantity: 1500 devices per reel 3.3 Empty Device Recesses Are as Shown in Table 1. Table 1 Empty Device Recesses Item Standard Occurrences of 2 or more successive empty device recesses 0 Single empty device recesses 3.4 Remarks Within any given 40-mm section of tape, not including leader and trailer 6 devices (max) per reel Not including leader and trailer Start and End of Tape: The start of the tape has 30 or more empty holes. The end of the tape has 30 or more empty holes and two empty turns as a cover tape. 10 2012-08-07 TLP708,TLP708F Tape Specification (1) Tape material: Plastic (protection against electrostatics) (2) Dimensions: The tape dimensions are as shown in Figure 2 and Table 2. 2.0 ± 0.1 +0.1 0.4 ± 0.05 φ1.5 −0 G B D E F K0 16.0 ± 0.3 3.5 A φ1.6 ± 0.1 4.55 ± 0.2 Figure 2 Tape Forms Table 2 Tape Dimension Unit: mm Unless otherwise specified: ±0.1 Symbol Dimension Remark A 10.4 ⎯ B 5.1 ⎯ D 7.5 Center line of indented square hole and sprocket hole E 1.75 F 12.0 G 4.0 Distance between tape edge and hole center +0.1 Cumulative error −0.3 (max) per 10 feed holes +0.1 Cumulative error −0.3 (max) per 10 feed holes K0 4.1 Internal space 11 2012-08-07 TLP708 / TLP708F 3.6 Reel (1) Material: Plastic (2) Dimensions: The reel dimensions are as shown in Figure 3 and Table 3. Table 3 Reel Dimension A C 4 B Unit: mm E Symbol Dimension A φ380 ± 2 B φ80 ± 1 C φ13 ± 0.5 E 2.0 ± 0.5 U 4.0 ± 0.5 W1 17.5 ± 0.5 W2 21.5 ± 1.0 W1 W2 Figure 3 Reel Forms 4. Packing Either one reel or five reels of photocouplers are packed in a shipping carton. 5. Label Indication The carton bears a label indicating the product number, the symbol representing classification of standard, the quantity, the lot number and the Toshiba company name. 6. Ordering Method When placing an order, please specify the product number, the CTR rank, the tape type and the quantity as shown in the following example. (Example) TLP708 (TP, F) 1500 pcs Quantity (must be a multiple of 1500) [[G]]/RoHS COMPATIBLE (Note 6) Tape type Device name Note 6 :Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product. RoHS is the Directive 2002/95/EC of the European Parliament and of the Council of 27 January 2003 on the restriction of the use of certain hazardous substances in electrical and electronics equipment. 12 2012-08-07 TLP708 / TLP708F 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 customers use the Product, create designs including the Product, or incorporate the Product into their own applications, 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 with which the 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 NEITHER INTENDED NOR WARRANTED FOR USE IN EQUIPMENTS 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 AND/OR SERIOUS PUBLIC IMPACT ("UNINTENDED USE"). Except for specific applications as expressly stated in this document, 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. IF YOU USE PRODUCT FOR UNINTENDED USE, TOSHIBA ASSUMES NO LIABILITY FOR PRODUCT. For details, please contact your TOSHIBA sales representative. • 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 applicable export laws and regulations including, without limitation, 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. 13 2012-08-07