PS9851-1-A

PS9851-1 CEL | Alldatasheet

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Technical content

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)
• Operable at high temperature (−40 to +100°C)
• High common mode transient immunity (CMH, CML = ±20 kV/µs TYP.) 1. Anode1 2. Cathode1 3. Cathode2 4. Anode2 5. GND 6. VO2 7. VO1 8. VDD 1. NC 2. Anode 3. Cathode 4. NC 5. GND 6. VO 7. NC 8. VDD 1 234 8 765 SHIELD PIN CONNECTION (Top View) PS9851-2 PS9851-1 SHIELD 1 234 8 765
• High isolation voltage (BV = 2 500 Vr.m.s.)
• Pulse width distortion (⏐tPHL−tPLH⏐ = 3 ns TYP.)
• Ordering number of tape product : PS9851-1-F3, F4: 1 500 pcs/reel : PS9851-2-F3, F4: 1 500 pcs/reel
• Pb-F ree product
• Safety standards
• UL approved: File No. E72422
• DIN EN60747-5-2 (VDE0884 Part2) approved No.40008347 (Option)

APPLICATIONS

• FA Network
• Measurement equipment
• PDP Document No. PN10493EJ02V0DS (2nd edition) Date Published June 2005 CP(K) © NEC Compound Semiconductor Devices, Ltd. 2004, 2005 The mark  shows major revised points.

PS9851-1,-2 PACKAGE DIMENSIONS (UNIT: mm) 1.27 0.4+0.10 –0.05 0.25 M 0.1±0.1 3.95±0.1 6.0±0.2 0.5±0.3 0.15+0.10 –0.05 3.27±0.2 0.10 S 5.08±0.15 5.21±0.25 (include burr) MARKING EXAMPLE PS9851-1 PS9851-2 4 51 Week Assembled Year Assembled (Last 1 Digit) No. 1 pin Mark Initial of NEC (Engraved mark) Assembly Lot N 9851-2 NL451 4 51 Week Assembled Year Assembled (Last 1 Digit) No. 1 pin Mark Initial of NEC (Engraved mark) Assembly Lot N 9851-1 NL451 Type Number Type Number LN Rank Code In-house Code (L: Pb-Free) LN Rank Code In-house Code (L: Pb-Free) Data Sheet PN10493EJ02V0DS 2

PS9851-1,-2

ORDERING INFORMATION

Part Number Order Number Solder Plating Specification Packing Style Safety Standard Approval Application Part Number PS9851-1 PS9851-1-A Pb-Free 20 pcs (Tape 20 pcs cut) Standard products PS9851-1 PS9851-1-F3 PS9851-1-F3-A Embossed Tape 1 500 pcs/reel (UL approved) PS9851-1-F4 PS9851-1-F4-A PS9851-2 PS9851-2-A 20 pcs (Tape 20 pcs cut) PS9851-2 PS9851-2-F3 PS9851-2-F3-A Embossed Tape 1 500 pcs/reel PS9851-2-F4 PS9851-2-F4-A PS9851-1-V PS9851-1-V-A 20 pcs (Tape 20 pcs cut) DIN EN60747-5-2 PS9851-1 PS9851-1-V-F3 PS9851-1-V-F3-A Embossed Tape 1 500 pcs/reel (VDE0884 Part2) PS9851-1-V-F4 PS9851-1-V-F4-A approved (Option) PS9851-2-V PS9851-2-V-A 20 pcs (Tape 20 pcs cut) PS9851-2 PS9851-2-V-F3 PS9851-2-V-F3-A Embossed Tape 1 500 pcs/reel PS9851-2-V-F4 PS9851-2-V-F4-A *1 For the application of the Safety Standard, following part number should be used. Data Sheet PN10493EJ02V0DS 3

PS9851-1,-2 ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified) Parameter Symbol Ratings Unit Forward Current IF 20 mA Diode Reverse Voltage VR 5 V Supply Voltage VDD 0 to 5.5 V Output Voltage VO −0.5 to VDD+0.5 V Detector Output Current IO 2 mA Isolation Voltage BV 2 500 Vr.m.s. Operating Ambient Temperature TA −40 to +100 °C Storage Temperature Tstg −55 to +125 °C *1 Reduced to 0.33 mA/°C at TA = 85°C or more for PS9851-2. *2 AC voltage for 1 minute at TA = 25°C, RH = 60% between input and output. Pins 1-4 shorted together, 5-8 shorted together. RECOMMENDED OPERATING CONDITIONS (TA = 25°C) Parameter Symbol MIN. TYP. MAX. Unit Forward Current IF 10 16 mA Supply Voltage VDD 4.5 5.0 5.5 V Data Sheet PN10493EJ02V0DS 4

PS9851-1,-2 ELECTRICAL CHARACTERISTICS (T A = −40 to +100 °C, V DD = 4.5 to 5.5 V, unless otherwise specified) Parameter Symbol Conditions MIN. TYP. MAX. Unit Forward Voltage VF IF = 10 mA, TA = 25°C 1.6 1.9 V Reverse Current IR VR = 3 V, TA = 25°C 10 µA Diode Terminal Capacitance Ct V = 0 V, f = 1 MHz, TA = 25°C 30 pF High Level Supply Current IDDH IF = 0 mA (1ch) 2.5 5 Low Level Supply Current IDDL IF = 10 mA (1ch) 2 5 mA/ch High Level Output Voltage VOH IO = −20µA, IF = 0 mA 4.0 5.0 Detector Low Level Output Voltage VOL IO = 20µA, IF = 10 mA 0 0.1 V Threshold Input Current IFHL VO < 1 V 2.8 6 mA Isolation Resistance RI-O VI-O = 1 kVDC, RH = 40 to 60%, TA = 25°C Ω Isolation Capacitance CI-O V = 0 V, f = 1 MHz, TA = 25°C 0.6 pF Propagation Delay Time (H → L) tPHL 34 60 Propagation Delay Time (L → H) tPLH 37 60 Pulse Width PW 100 Pulse Width Distortion (PWD) ⏐tPHL−tPLH⏐ 3 30 Propagation Delay Skew tPSK 40 Rise Time tr 4 Fall Time tf IF = 10 mA, VDD = 5 V, CL = 15 pF, CMOS Levels ns Common Mode Transient Immunity at High Level Output CMH VDD = 5 V, IF = 0 mA, VCM = 1 kV, VO > 4 V, TA = 25°C 10 20 Coupled Common Mode Transient Immunity at Low Level Output CML VDD = 5 V, IF = 10 mA, VCM = 1 kV, VO < 1 V, TA = 25°C 10 20 kV/µs *1 Typical values at TA = 25°C *2 Because VOL of 2 V or more may be output when LED current input and when output supply, it is important to confirm the characteristics (operation with the power supply on and off) during design, before using this device. Data Sheet PN10493EJ02V0DS 5

PS9851-1,-2 *3 Test circuit for propagation delay time Input Output 50% 2.5 V VOL tPHL tPLH IF = 10 mA Input (Monitor) (PW = 100 ns, Duty cycle = 50%) Pulse input (IF) 47 Ω Input (Monitor) VO (Monitor) VDD = 5 V PS9851-1 CL = 15 pF 0.1 Fµ VDD = 5 V CL = 15 pF VO (Monitor) 0.1 Fµ 47 Ω Pulse input (IF) PS9851-2 Remark C L includes probe and stray wiring capacitance. *4 Test circuit for common mode transient immunity 90% 10% 1 kV 0 V VOH 4 V 1 V VOL VCM VO (IF = 0 mA) VO (IF = 10 mA) tr tf VO (Monitor) VDD = 5 V CL = 15 pF SW 0.1 Fµ VO (Monitor) CL = 15 pF SW VDD = 5 V VCM PS9851-2IF 0.1 Fµ IF VCM PS9851-1 Remark C L 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 betw een V DD and GND near device. Al so, 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. Data Sheet PN10493EJ02V0DS 6

PS9851-1,-2 TYPICAL CHARACTERISTICS (TA = 25°C, unless otherwise specified) Forward Voltage VF (V) Forward Current IF (mA) FORWARD CURRENT vs. FORWARD VOLTAGE 1.0 0.01 0.1 100 TA = +85˚C +50˚C +25˚C 0˚C –25˚C Ambient Temperature TA (˚C) Maximum Forward Current IF (mA) MAXIMUM FORWARD CURRENT vs. AMBIENT TEMPERATURE 25 50 75 100 1250 PS9851-1 PS9851-2 VDD = 5.0 V, VO < 1.0 V VDD = 5.5 V –50 –25 0 25 50 75 100 Ambient Temperature TA (˚C) Threshold Input Current IFHL (mA) THRESHOLD INPUT CURRENT vs. AMBIENT TEMPERATURE –50 –25 0 25 50 75 100 Ambient Temperature TA (˚C) High Level Supply Current IDDH (mA) Low Level Supply Current IDDL (mA) SUPPLY CURRENT vs. AMBIENT TEMPERATURE IDDL (IF = 10 mA) IDDH (IF = 0 mA) –10–50 –25 0 25 50 75 100 Ambient Temperature TA (˚C) tPHL, tPLH, tPHL–tPLH vs. AMBIENT TEMPERATURE Propagation Delay Time tPHL, tPLH (ns) Pulse Width Distortion tPHL–tPLH (ns) IF = 10 mA, VDD = 5.0 V, CL = 15 pF tPLH tPHL tPHL–tPLH –10 –20 57 9 11 13 15 17 19 20 Forward Current IF (mA) tPHL, tPLH, tPHL–tPLH vs. FORWARD CURRENT Propagation Delay Time tPHL, tPLH (ns) Pulse Width Distortion tPHL–tPLH (ns) VDD = 5.0 V, TA = 25˚C tPLHtPHL tPHL–tPLH Remark The graphs indicate nominal characteristics. Data Sheet PN10493EJ02V0DS 7

PS9851-1,-2 TAPING SPECIFICATIONS (UNIT: mm) 4.05 MAX. Outline and Dimensions (Reel) Packing: 1 500 pcs/reel 2.0±0.5 R 1.0 13.0±0.2φ 21.0±0.8φ 330±2.0φ 100±1.0φ 2.0±0.5 11.9 to 15.4 Outer edge of flange 17.5±1.0 13.5±1.0 13.0±0.2φ 1.7±0.1 2.0±0.05 4.0±0.1 1.75±0.1 6.4±0.1 5.56±0.1 0.3±0.058.0±0.1 1.5+0.1 5.5±0.1 12.0±0.2 3.6±0.1 Outline and Dimensions (Tape) Taping Direction PS9851-1-F3 PS9851-2-F3 PS9851-1-F4 PS9851-2-F4 Data Sheet PN10493EJ02V0DS 8

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.) 120±30 s (preheating) 220˚C 180˚C Package Surface Temperature T (˚C) Time (s) Recommended Temperature Profile of Infrared Reflow (heating) to 10 s to 60 s 260˚C MAX. 120˚C (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) Soldering by soldering iron
• Peak temperature (lead part temperature) 350°C 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 100°C. Data Sheet PN10493EJ02V0DS 9

PS9851-1,-2 (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 app lied suddenly between the phot ocoupler’s input and output at startup, the CMOS IC on output side 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 PN10493EJ02V0DS 10

PS9851-1,-2 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. M8E 00. 4 - 0110 The information in this document is current as of June, 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 o f 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 o f 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 o f 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). Data Sheet PN10493EJ02V0DS 11

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. NEC Compound Semiconductor Devices Hong Kong Limited E-mail: ncsd-hk@elhk.nec.com.hk (sales, technical and general) Hong Kong Head Office Taipei Branch Office Korea Branch Office TEL: +852-3107-7303 TEL: +886-2-8712-0478 FAX: +852-3107-7309 FAX: +886-2-2545-3859 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 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 For further information, please contact

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