DATA SHEET PHOTOCOUPLER PS9687L1,PS9687L2 HIGH CMR, 10 Mbps OPEN COLLECTOR OUTPUT TYPE 8-PIN DIP PHOTOCOUPLER -NEPOC FOR CREEPAGE DISTANCE OF 8 mm Series- DESCRIPTION The PS9687L1 and PS9687L2 are optically coupled isolators containing a GaAlAs LED on the input side and a photo diode and a signal processing circuit on the output side on one chip. The PS9687L1 and PS9687L2 are designed specifically for long creepage-distance as well as high common mode transient immunity (CMR) and high speed digital output type. Consequently, they are suitable for high speed logic interface that needs long creepage-distance (8 mm) on mounting. The PS9687L1 is in a plastic DIP (Dual In-line Package) and the PS9687L2 is lead bending type (Gull-wing) for surface mounting. FEATURES PIN CONNECTIONS (Top View) * Long creepage distance (8 mm MIN.) * High common mode transient immunity (CMH, CML = 20 kV/s TYP.) * High isolation voltage (BV = 5 000 Vr.m.s.) 8 7 6 5 1 2 3 4 * High-speed response (10 Mbps) * Pulse width distortion (tPHL - tPLH = 15 ns TYP.) * Open collector output * Ordering number of tape product: PS9687L2-E3, E4: 1 000 pcs/reel * Safety standards 1. NC 2. Anode 3. Cathode 4. NC 5. GND 6. VO 7. NC 8. VCC * UL approved: File No. E72422 * BSI approved: No. 8990/8991 * DIN EN60747-5-2 (VDE0884 Part2) approved: No.40008906 (Option) APPLICATIONS * FA Network * Measurement equipment * PDP The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC Compound Semiconductor Devices representative for availability and additional information. Document No. PN10573EJ01V0DS (1st edition) Date Published July 2005 CP(K) Printed in Japan NEC Compound Semiconductor Devices, Ltd. 2005 PS9687L1,PS9687L2 PACKAGE DIMENSIONS (UNIT: mm) DIP Type PS9687L1 +0.5 9.25-0.25 8 5 10.16 4 3.50.3 1 6.50.5 0.500.15 0.25 M 2.54 0.840.43 0 to 15 Lead Bending Type PS9687L2 +0.5 9.25-0.25 1 4 6.50.5 0.250.2 5 3.50.3 8 0.840.43 0.90.25 0.50.15 0.25 M 2 2.54 11.80.4 Data Sheet PN10573EJ01V0DS PS9687L1,PS9687L2 FUNCTIONAL DIAGRAM 8 2 6 3 5 Shield LED Output ON L OFF H MARKING EXAMPLE JAPAN PS9687 NL503 Type Number Assembly Lot N No. 1 pin Mark Initial of NEC (Engraved mark) N L 5 03 Week Assembled Year Assembled (Last 1 Digit) In-house Code (L: Pb-Free) Rank Code Data Sheet PN10573EJ01V0DS 3 PS9687L1,PS9687L2 ORDERING INFORMATION Part Number Order Number Solder Plating Packing Style Safety Standard Application Part Approval Number* Specification PS9687L1 PS9687L1-A PS9687L2 PS9687L2-A PS9687L2-E3 PS9687L2-E3-A PS9687L2-E4 PS9687L2-E4-A PS9687L1-V PS9687L1-V-A PS9687L2-V PS9687L2-V-A PS9687L2-V-E3 PS9687L2-V-E3-A PS9687L2-V-E4 PS9687L2-V-E4-A Pb-Free Magazine case 50 pcs Standard products PS9687L1 (UL, BSI approved) PS9687L2 DIN EN60747-5-2 PS9687L1 (VDE0884 Part2) PS9687L2 Embossed Tape 1 000 pcs/reel Magazine case 50 pcs Embossed Tape 1 000 pcs/reel approved (Option) *1 For the application of the Safety Standard, following part number should be used. ABSOLUTE MAXIMUM RATINGS (TA = 25C, unless otherwise specified) Parameter Symbol Ratings Unit Forward Current IF 30 mA Reverse Voltage VR 5 V Supply Voltage VCC 7 V Output Voltage VO 7 V IO 25 mA PC 40 mW BV 5 000 Vr.m.s. Operating Ambient Temperature TA -40 to +85 C Storage Temperature Tstg -55 to +125 C Diode Detector *1 Output Current Power Dissipation Isolation Voltage *2 *3 *1 Reduced to 0.3 mA/C at TA = 25C or more. *2 Applies to output pin VO (Collector pin). Reduced to 1.5 mW/C at TA = 65C or more. *3 AC voltage for 1 minute at TA = 25C, RH = 60% between input and output. Pins 1-4 shorted together, 5-8 shorted together. RECOMMENDED OPERATING CONDITIONS (TA = 25C) Parameter Symbol MIN. TYP. MAX. Unit High Level Input Current IFH 6.3 10 12.0 mA Low Level Input Voltage VFL 0 0.8 V Supply Voltage VCC 4.5 5.5 V TTL (RL = 1 k, loads) N Pull-up Resistance RL 4 5.0 5 330 4k Data Sheet PN10573EJ01V0DS 1 PS9687L1,PS9687L2 ELECTRICAL CHARACTERISTICS (TA = -40 to +85C, unless otherwise specified) Parameter Diode Detector Conditions *1 MIN. TYP. 1.4 1.65 MAX. Unit 1.8 V 10 A Forward Voltage VF IF = 10 mA, TA = 25C Reverse Current IR VR = 3 V, TA = 25C Terminal Capacitance Ct VF = 0 V, f = 1 MHz, TA = 25C 30 150 pF High Level Output Current IOH VCC = VO = 5.5 V, VF = 0.8 V 1 100 A VOL VCC = 5.5 V, IF = 5 mA, IOL = 13 mA 0.35 0.6 V High Level Supply Current ICCH VCC = 5.5 V, IF = 0 mA, VO = Open 6 10 mA Low Level Supply Current ICCL VCC = 5.5 V, IF = 10 mA, VO = Open 11 13 mA Threshold Input Current (H L) IFHL VCC = 5 V, VO = 0.8 V, RL = 350 2.5 5 mA Low Level Output Voltage Coupled Symbol *2 Isolation Resistance RI-O VI-O = 1 kVDC, RH = 40 to 60%, TA = 25C Isolation Capacitance CI-O V = 0 V, f = 1 MHz, TA = 25C 0.9 5 pF Propagation Delay Time tPHL VCC = 5 V, TA = 25C 40 75 ns (H L) RL = 350 , IF = 7.5 mA, CL = 15 pF *3 Propagation Delay Time 10 11 tPLH 100 TA = 25 C 55 (L H) *3 75 ns 100 Rise Time tr 20 ns Fall Time tf 10 ns tPHL-tPLH 15 Pulse Width Distortion (PWD) 50 ns 60 ns *3 Propagation Delay Skew tPSK Common Mode CMH VCC = 5 V, TA = 25C, IF = 0 mA, 10 20 kV/s 10 20 kV/s VO (MIN.) = 2 V, VCM = 1 kV, RL = 350 Transient Immunity at High Level *4 Output Common Mode Transient Immunity at Low Level CML VCC = 5 V, TA = 25C, IF = 7.5 mA, VO (MAX.) = 0.8 V, VCM = 1 kV, RL = 350 *4 Output Data Sheet PN10573EJ01V0DS 5 PS9687L1,PS9687L2 *1 Typical values at TA = 25C *2 Because VOL of 2 V or more may be output when LED current is input and when output power supply is on and off, confirm the characteristics (operation with the power supply on and off) during design, before using this device. *3 Test circuit for propagation delay time VCC = 5 V Pulse input (IF) (IF = 7.5 mA) Input 50% (PW = 1 s, Duty cycle = 1/10) 0.1 F Input (monitor) RL = 350 0V 5V VO (monitor) CL = 15 pF VOH Output 1.5 V VOL 47 tPHL tPLH Remark CL includes probe and stray wiring capacitance. *4 Test circuit for common mode transient immunity VCC = 5 V SW IF 0.1 F 1 kV VCM 90% 10% RL = 350 0V tr tf VO (monitor) CL = 15 pF VCM VO (IF = 0 mA) VO (IF = 7.5 mA) VOH 2V 0.8 V VOL Remark CL includes probe and stray wiring capacitance. USAGE CAUTIONS 1. This product is weak for static electricity by designed with high-speed integrated circuit so protect against static electricity when handling. 2. By-pass capacitor of more than 0.1 F is used between VCC and GND near device. Also, ensure that the distance between the leads of the photocoupler and capacitor is no more than 10 mm. 3. Avoid storage at a high temperature and high humidity. 6 Data Sheet PN10573EJ01V0DS PS9687L1,PS9687L2 TYPICAL CHARACTERISTICS (TA = 25C, unless otherwise specified) MAXIMUM FORWARD CURRENT vs. AMBIENT TEMPERATURE DETECTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE 50 Detector Power Dissipation PC (mW) Maximum Forward Current IF (mA) 40 30 20 10 0 20 40 80 85 60 100 20 10 20 FORWARD CURRENT vs. FORWARD VOLTAGE SUPPLY CURRENT vs. AMBIENT TEMPERATURE 100 14 TA = +85C +50C +25C 0C -25C 1 0.1 1.2 1.4 1.6 1.8 2.0 2.2 2.4 Vcc = 5.5 V 12 10 ICCL (IF = 10 mA) 8 6 4 ICCH (IF = 0 mA) 2 0 -50 -25 Forward Voltage VF (V) 0 25 50 75 100 Ambient Temperature TA (C) LOW LEVEL OUTPUT VOLTAGE vs. AMBIENT TEMPERATURE OUTPUT VOLTAGE vs. FORWARD CURRENT 6 0.6 Low Level Output Voltage VOL (V) VCC = 5.0 V 5 Output Voltage VO (V) 80 85 60 Ambient Temperature TA (C) 10 RL = 350 4 1.0 k 4.0 k 3 2 1 0 40 Ambient Temperature TA (C) High Level Supply Current ICCH (mA) Low Level Supply Current ICCL (mA) Forward Current IF (mA) 30 0 100 0.01 1.0 40 1 2 3 4 5 IF = 5.0 mA, VCC = 5.5 V 0.5 IOL = 16.0 mA 13.0 mA 10.0 mA 6.0 mA 0.4 0.3 0.2 0.1 0 -50 -25 0 25 50 75 100 Ambient Temperature TA (C) Forward Current IF (mA) Remark The graphs indicate nominal characteristics. Data Sheet PN10573EJ01V0DS 7 PS9687L1,PS9687L2 PROPAGATION DELAY TIME vs. AMBIENT TEMPERATURE THRESHOLD INPUT CURRENT vs. AMBIENT TEMPERATURE VCC = 5.0 V, VO = 0.8 V Propagation Delay Time tPHL, tPLH (ns) Threshold Input Current IFHL (mA) 5 RL = 350 4 1.0 k 4.0 k 3 2 1 0 -50 -25 0 25 50 75 100 140 120 tPLH: RL = 4.0 k 100 tPLH: RL = 1.0 k 80 60 40 tPLH: RL = 350 20 tPHL: RL = 350 , 1.0 k, 4.0 k IF = 7.5 mA, VCC = 5.0 V 0 -50 -25 0 25 50 75 100 Ambient Temperature TA (C) Ambient Temperature TA (C) PULSE WIDTH DISTORTION vs. AMBIENT TEMPERATURE SWITCHING TIME vs. AMBIENT TEMPERATURE 250 IF = 7.5 mA, VCC = 5.0 V IF = 7.5 mA, VCC = 5.0 V 80 Switching Time tr, tf (ns) Pulse Width Distortion tPHL-tPLH (ns) 100 RL = 4.0 k 60 40 RL = 1.0 k 20 tr:RL = 4.0 k 150 -25 0 25 50 75 100 tr:RL = 350 50 0 -50 100 tf:RL = 350 , 1.0 k, 4.0 k 0 25 50 75 Ambient Temperature TA (C) PROPAGATION DELAY TIME vs. FORWARD CURRENT PULSE WIDTH DISTORTION vs. FORWARD CURRENT 100 100 Pulse Width Distortion tPHL-tPLH (ns) VCC = 5.0 V tPLH: RL = 4.0 k 100 tPLH: RL = 1.0 k 80 60 tPLH: RL = 350 40 20 0 5 -25 Ambient Temperature TA (C) 120 tPHL: RL = 350 , 1.0 k, 4.0 k 7.5 10 12.5 15 17.5 20 80 RL = 4.0 k 60 RL = 1.0 k 40 20 RL = 350 0 5 Forward Current IF (mA) 7.5 10 12.5 VCC = 5.0 V 15 Forward Current IF (mA) Remark The graphs indicate nominal characteristics. 8 tr:RL = 1.0 k RL = 350 0 -50 Propagation Delay Time tPHL, tPLH (ns) 200 Data Sheet PN10573EJ01V0DS 17.5 20 PS9687L1,PS9687L2 11.50.1 1.5 +0.1 -0 4.5 MAX. 12.80.1 2.00.1 4.00.1 24.00.3 Outline and Dimensions (Tape) 1.750.1 TAPING SPECIFICATIONS (UNIT: mm) 4.10.1 10.70.1 2.050.05 12.00.1 0.30.05 Tape Direction PS9687L2-E4 PS9687L2-E3 Pull-out direction Outline and Dimensions (Reel) R 1.0 1001.0 2.00.5 13.00.2 3302.0 2.00.5 21.00.8 25.51.0 29.51.0 Packing: 1 000 pcs/reel Data Sheet PN10573EJ01V0DS 23.9 to 27.4 Outer edge of flange 9 PS9687L1,PS9687L2 NOTES ON HANDLING 1. Recommended soldering conditions (1) Infrared reflow soldering * Peak reflow temperature 260C or below (package surface temperature) * Time of peak reflow temperature 10 seconds or less * Time of temperature higher than 220C 60 seconds or less * Time to preheat temperature from 120 to 180C 12030 s * Number of reflows Three * Flux Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.) Package Surface Temperature T (C) Recommended Temperature Profile of Infrared Reflow (heating) to 10 s 260C MAX. 220C to 60 s 180C 120C 12030 s (preheating) Time (s) (2) Wave soldering * Temperature 260C or below (molten solder temperature) * Time 10 seconds or less * Preheating conditions 120C or below (package surface temperature) * Number of times One (Allowed to be dipped in solder including plastic mold portion.) * Flux Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.) (3) Soldering by Soldering Iron * Peak Temperature (lead part temperature) 350C or below * Time (each pins) 3 seconds or less * Flux Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.) (a) Soldering of leads should be made at the point 1.5 to 2.0 mm from the root of the lead (b) Please be sure that the temperature of the package would not be heated over 100C 10 Data Sheet PN10573EJ01V0DS PS9687L1,PS9687L2 (4) Cautions * Fluxes Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent. 2. Cautions regarding noise Be aware that when voltage is applied suddenly between the photocoupler's input and output or between collectoremitters at startup, the output transistor may enter the on state, even if the voltage is within the absolute maximum ratings. USAGE CAUTIONS 1. Protect against static electricity when handling. 2. Avoid storage at a high temperature and high humidity. Data Sheet PN10573EJ01V0DS 11 PS9687L1,PS9687L2 When the product(s) listed in this document is subject to any applicable import or export control laws and regulation of the authority having competent jurisdiction, such product(s) shall not be imported or exported without obtaining the import or export license. * The information in this document is current as of July, 2005. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC's data sheets or data books, etc., for the most up-to-date specifications of NEC semiconductor products. Not all products and/or types are available in every country. Please check with an NEC sales representative for availability and additional information. * No part of this document may be copied or reproduced in any form or by any means without prior written consent of NEC. NEC assumes no responsibility for any errors that may appear in this document. * NEC does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from the use of NEC semiconductor products listed in this document or any other liability arising from the use of such products. No license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC or others. * Descriptions of circuits, software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. The incorporation of these circuits, software and information in the design of customer's equipment shall be done under the full responsibility of customer. NEC assumes no responsibility for any losses incurred by customers or third parties arising from the use of these circuits, software and information. * While NEC endeavours to enhance the quality, reliability and safety of NEC semiconductor products, customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To minimize risks of damage to property or injury (including death) to persons arising from defects in NEC semiconductor products, customers must incorporate sufficient safety measures in their design, such as redundancy, fire-containment, and anti-failure features. * NEC semiconductor products are classified into the following three quality grades: "Standard", "Special" and "Specific". The "Specific" quality grade applies only to semiconductor products developed based on a customer-designated "quality assurance program" for a specific application. The recommended applications of a semiconductor product depend on its quality grade, as indicated below. Customers must check the quality grade of each semiconductor product before using it in a particular application. "Standard": Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots "Special": Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support) "Specific": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems and medical equipment for life support, etc. The quality grade of NEC semiconductor products is "Standard" unless otherwise expressly specified in NEC's data sheets or data books, etc. If customers wish to use NEC semiconductor products in applications not intended by NEC, they must contact an NEC sales representative in advance to determine NEC's willingness to support a given application. (Note) (1) "NEC" as used in this statement means NEC Corporation, NEC Compound Semiconductor Devices, Ltd. and also includes its majority-owned subsidiaries. (2) "NEC semiconductor products" means any semiconductor product developed or manufactured by or for NEC (as defined above). M8E 00. 4 - 0110 12 Data Sheet PN10573EJ01V0DS PS9687L1,PS9687L2 Caution GaAs Products This product uses gallium arsenide (GaAs). GaAs vapor and powder are hazardous to human health if inhaled or ingested, so please observe the following points. * Follow related laws and ordinances when disposing of the product. If there are no applicable laws and/or ordinances, dispose of the product as recommended below. 1. Commission a disposal company able to (with a license to) collect, transport and dispose of materials that contain arsenic and other such industrial waste materials. 2. Exclude the product from general industrial waste and household garbage, and ensure that the product is controlled (as industrial waste subject to special control) up until final disposal. * Do not burn, destroy, cut, crush, or chemically dissolve the product. * Do not lick the product or in any way allow it to enter the mouth. For further information, please contact NEC Compound Semiconductor Devices, Ltd. http://www.ncsd.necel.com/ E-mail: salesinfo@ml.ncsd.necel.com (sales and general) techinfo@ml.ncsd.necel.com (technical) Sales Division TEL: +81-44-435-1573 FAX: +81-44-435-1579 NEC Compound Semiconductor Devices Hong Kong Limited E-mail: ncsd-hk@elhk.nec.com.hk (sales, technical and general) FAX: +852-3107-7309 TEL: +852-3107-7303 Hong Kong Head Office TEL: +886-2-8712-0478 FAX: +886-2-2545-3859 Taipei Branch Office FAX: +82-2-558-5209 TEL: +82-2-558-2120 Korea Branch Office NEC Electronics (Europe) GmbH http://www.ee.nec.de/ TEL: +49-211-6503-0 FAX: +49-211-6503-1327 California Eastern Laboratories, Inc. http://www.cel.com/ TEL: +1-408-988-3500 FAX: +1-408-988-0279 0504