PRELIMINARY DATA SHEET PHOTOCOUPLER PS9851-1,-2 HIGH NOISE REDUCTION, 15 Mbps CMOS OUTPUT TYPE 8-PIN SSOP PHOTOCOUPLER −NEPOC Series− DESCRIPTION The PS9851-1, -2 are optically coupled isolators containing GaAlAs LED on the input side and a CMOS output IC on the output side. They are high common mode transient immunity (CMR), high-speed CMOS output type photocouplers designed for high-speed logic interface circuits. FEATURES • High-speed response (15 Mbps) PIN CONNECTION • Operable at high temperature (−40 to +100°C) (Top View) • High common mode transient immunity (CMH, CML = ±15 kV/µs TYP.) • High isolation voltage (BV = 2 500 Vr.m.s.) • Pulse width distortion (tPHL−tPLH = 5 ns TYP.) 8 7 PS9851-1 6 5 1 2 3 8 7 1 2 SHIELD • Ordering number of tape product : PS9851-1-F3, F4: 1 500 pcs/reel : PS9851-2-F3, F4: 1 500 pcs/reel • Safety standards • UL awaiting approved • DIN EN60747-5-2 (VDE0884 Part2) awaiting approved • FA Network • Measurement equipment • PDP PS9851-2 6 5 1. Anode1 2. Cathode1 3. Cathode2 4. Anode2 5. GND 6. VO2 7. VO1 8. VDD 3 4 SHIELD APPLICATIONS 4 1. NC 2. Anode 3. Cathode 4. NC 5. GND 6. VO 7. NC 8. VDD 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. PN10493EJ01V0DS (1st edition) Date Published May 2004 CP(K) Printed in Japan NEC Compound Semiconductor Devices 2004 PS9851-1,-2 PACKAGE DIMENSIONS (UNIT: mm) 5.21±0.25 (include burr) 5.08±0.15 6.0±0.2 0.1±0.1 0.15 +0.10 –0.05 3.27±0.2 3.95±0.1 0.5±0.3 1.27 0.4 +0.10 –0.05 0.10 S 0.25 M MARKING EXAMPLE PS9851-1 9851-1 N451 PS9851-2 9851-2 N451 Type Number Assembly Lot *1 N N 4 51 Week Assembled Year Assembled (Last 1 Digit) Rank Code *1 For the external plating Sn-Bi product, L is indicated at the second digit of the rank. 2 Assembly Lot *1 N N 4 51 No. 1 pin Mark Initial of NEC (Engraved mark) Type Number No. 1 pin Mark Initial of NEC (Engraved mark) Week Assembled Year Assembled (Last 1 Digit) Rank Code *1 For the external plating Sn-Bi product, L is indicated at the second digit of the rank. Preliminary Data Sheet PN10493EJ01V0DS PS9851-1,-2 ORDERING INFORMATION Part Number Package Packing Style Safety Standards Solder plating Application Approval specification Part Number PS9851-1 8-pin SSOP 20 pcs (Tape 20 pcs cut) Standard products PS9851-1-F3 (SO-8) Embossed Tape 1 500 pcs/reel (UL awaiting PS9851-1-F4 Sn-Pb *1 PS9851-1 approved) PS9851-2 20 pcs (Tape 20 pcs cut) PS9851-2-F3 Embossed Tape 1 500 pcs/reel PS9851-2 PS9851-2-F4 PS9851-1-V 20 pcs (Tape 20 pcs cut) DIN EN60747-5-2 PS9851-1-V-F3 Embossed Tape 1 500 pcs/reel (VDE0884 Part2) PS9851-1-V-F4 PS9851-1 awaiting approved PS9851-2-V 20 pcs (Tape 20 pcs cut) PS9851-2-V-F3 Embossed Tape 1 500 pcs/reel (Option) PS9851-2 PS9851-2-V-F4 PS9851-1-A 20 pcs (Tape 20 pcs cut) Standard products PS9851-1-F3-A Embossed Tape 1 500 pcs/reel (UL awaiting PS9851-1-F4-A Sn-Bi PS9851-1 approved) PS9851-2-A 20 pcs (Tape 20 pcs cut) PS9851-2-F3-A Embossed Tape 1 500 pcs/reel PS9851-2 PS9851-2-F4-A PS9851-1-V-A 20 pcs (Tape 20 pcs cut) DIN EN60747-5-2 PS9851-1-V-F3-A Embossed Tape 1 500 pcs/reel (VDE0884 Part2) PS9851-1-V-F4-A PS9851-1 awaiting approved PS9851-2-V-A 20 pcs (Tape 20 pcs cut) PS9851-2-V-F3-A Embossed Tape 1 500 pcs/reel (Option) PS9851-2 PS9851-2-V-F4-A *1 For the application of the Safety Standard, following part number should be used. Preliminary Data Sheet PN10493EJ01V0DS 3 PS9851-1,-2 ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified) Parameter Symbol Ratings Unit Forward Current IF 20 mA Reverse Voltage VR 5 V Supply Voltage VDD 0 to 5.5 V Output Voltage VO −0.5 to VDD+0.5 V Output Current IO 2 mA *1 BV 2 500 Vr.m.s. Operating Ambient Temperature TA −40 to +100 °C Storage Temperature Tstg −55 to +125 °C Diode Detector Isolation Voltage *1 AC voltage for 1 minute at TA = 25°C, RH = 60% between input and output. RECOMMENDED OPERATING CONDITIONS (TA = 25°C) Parameter Symbol MIN. Forward Current IF 10 Supply Voltage VDD 4.5 4 TYP. 5.0 MAX. Unit 16 mA 5.5 V Preliminary Data Sheet PN10493EJ01V0DS PS9851-1,-2 CHARACTERISTICS (TA = −40 to +100°C, VDD = 4.5 to 5.5 V, unless otherwise ELECTRICAL specified) Parameter Diode Detector Coupled Symbol Conditions MIN. TYP. Forward Voltage VF IF = 10 mA, TA = 25°C Reverse Current IR VR = 3 V, TA = 25°C Terminal Capacitance Ct V = 0 V, f = 1 MHz, TA = 25°C 30 *1 1.6 MAX. Unit 1.9 V 10 µA pF High Level Supply Current IDDH IF = 0 mA (1ch) 3 5 Low Level Supply Current IDDL IF = 10 mA (1ch) 3 5 High Level Output Voltage VOH IO = −20µA, IF = 0 mA Low Level Output Voltage VOL IO = 20µA, IF = 10 mA Threshold Input Current IFHL VO < 1 V RI-O VI-O = 1 kVDC, RH = 40 to 60%, Isolation Resistance 4.0 V 5.0 0.01 0.1 6 10 mA mA Ω 11 TA = 25°C Isolation Capacitance Propagation Delay Time (H → L) V = 0 V, f = 1 MHz, TA = 25°C 0.9 tPHL IF = 10 mA, VDD = 5 V, 35 60 30 60 5 30 pF ns CL = 15 pF, CMOS Levels *2 Propagation Delay Time (L → H) CI-O tPLH *2 Pulse Width PW Pulse Width Distortion 100 tPHL−tPLH (PWD) Propagation Delay Skew tPSK 40 Rise Time tr 3 Fall Time tf 3 Common Mode CMH 10 15 10 15 kV/µs VCM = 1 kV, VO > 4 V, TA = 25°C Transient Immunity at High Level Output VDD = 5 V, IF = 0 mA, *3 Common Mode CML Transient Immunity at VDD = 5 V, IF = 10 mA, VCM = 1 kV, VO < 1 V, TA = 25°C *3 Low Level Output *1 Typical values at TA = 25°C Preliminary Data Sheet PN10493EJ01V0DS 5 PS9851-1,-2 *2 Test circuit for propagation delay time PS9851-1 VDD = 5 V Pulse input (IF) (PW = 100 ns, Duty cycle = 50%) 0.1 µ F VO (Monitor) CL = 15 pF Input (Monitor) IF = 10 mA 50% Input 47 Ω Output 2.5 V VOL PS9851-2 Pulse input (IF) VDD = 5 V Input (Monitor) tPHL tPLH 0.1 µ F VO (Monitor) 47 Ω CL = 15 pF Remark CL includes probe and stray wiring capacitance. *3 Test circuit for common mode transient immunity PS9851-1 VDD = 5 V IF 0.1 µF SW VO (Monitor) CL = 15 pF 1 kV VCM 90% 10% VCM IF 0V tr PS9851-2 VDD = 5 V VO (IF = 0 mA) tf VOH 4V 1V SW 0.1 µF VO (Monitor) VO (IF = 10 mA) VOL CL = 15 pF VCM 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 µF is used between VDD and GND near device. Also, ensure that the 3. Avoid storage at a high temperature and high humidity. distance between the leads of the photocoupler and capacitor is no more than 10 mm. 6 Preliminary Data Sheet PN10493EJ01V0DS PS9851-1,-2 TAPING SPECIFICATIONS (UNIT: mm) 1.7±0.1 5.56±0.1 5.5±0.1 1.5+0.1 –0 12.0±0.2 2.0±0.05 4.0±0.1 1.75±0.1 Outline and Dimensions (Tape) 4.05 MAX. 3.6±0.1 6.4±0.1 0.3±0.05 8.0±0.1 Taping Direction PS9851-1-F4 PS9851-2-F4 PS9851-1-F3 PS9851-2-F3 Outline and Dimensions (Reel) 2.0±0.5 φ 13.0±0.2 φ 21.0±0.8 φ 100±1.0 R 1.0 φ 330±2.0 2.0±0.5 φ13.0±0.2 13.5±1.0 17.5±1.0 Packing: 1 500 pcs/reel Preliminary Data Sheet PN10493EJ01V0DS 11.9 to 15.4 Outer edge of flange 7 PS9851-1,-2 NOTES ON HANDLING 1. Recommended soldering conditions (1) Infrared reflow soldering • Peak reflow temperature 260°C or below (package surface temperature) • Time of peak reflow temperature 10 seconds or less • Time of temperature higher than 220°C 60 seconds or less • Time to preheat temperature from 120 to 180°C 120±30 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 260˚C MAX. 220˚C to 60 s 180˚C 120˚C 120±30 s (preheating) Time (s) (2) Wave soldering • Temperature 260°C or below (molten solder temperature) • Time 10 seconds or less • Preheating conditions 120°C 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) 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 collector-emitters at startup, the output side may enter the on state, even if the voltage is within the absolute maximum ratings. 8 Preliminary Data Sheet PN10493EJ01V0DS PS9851-1,-2 • The information in this document is current as of May, 2004. 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. 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(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 Preliminary Data Sheet PN10493EJ01V0DS 9 PS9851-1,-2 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. 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