PC352NJ0000F Series PC352NJ0000F Series Mini-flat Package, High CMR Photocoupler ■ Description ■ Agency approvals/Compliance PC352NJ0000F Series contains an IRED optically coupled to a phototransistor. It is packaged in a 4-pin Mini-flat. Input-output isolation voltage(rms) is 3.75kV. Collector-emitter voltage is 80V and CTR is 90% to 480% at input current of IF 5mA. 1. Recognized by UL1577 (Double protection isolation), file No. E64380 (as model No. PC352) 2. Package resin : UL flammability grade (94V-0) ■ Applications 1. Programmable controllers ■ Features 1. Mini-flat package 2. Double transfer mold package (Ideal for Flow Soldering) 3. High resistance to noise due to high common mode rejection voltage (CMR : MIN. 10kV/µs) 4. High collector-emitter voltage (VCEO : 80V) 5. High isolation voltage between input and output (Viso(rms) : 3.75kV) 6. Lead-free and RoHS directive compliant Notice The content of data sheet is subject to change without prior notice. In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. 1 Sheet No.: D2-A00202EN Date Jun. 30. 2005 © SHARP Corporation PC352NJ0000F Series ■ Internal Connection Diagram 1 1 4 2 3 2 3 4 ■ Outline Dimensions Anode Cathode Emitter Collector (Unit : mm) 3.6±0.3 2.54±0.25 3 Anode mark 352 Date code 4.4±0.2 4 SHARP mark "s" Rank mark 1 2 0.4±0.1 Factory identification mark 5.3±0.3 Epoxy resin 0.1±0.1 2.6±0.2 0.2±0.05 45˚ 0.5+0.4 −0.2 6˚ 7.0+0.2 −0.7 Product mass : approx. 0.1g Plating material : SnCu (Cu : TYP. 2%) Sheet No.: D2-A00202EN 2 PC352NJ0000F Series Date code (2 digit) A.D. 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 1st digit Year of production A.D Mark 2002 A 2003 B 2004 C 2005 D 2006 E 2007 F 2008 H 2009 J 2010 K 2011 L 2012 M ·· N · 2nd digit Month of production Month Mark January 1 February 2 March 3 April 4 May 5 June 6 July 7 August 8 September 9 October O November N December D Mark P R S T U V W X A B C ·· · repeats in a 20 year cycle Factory identification mark Factory identification Mark Country of origin no mark Japan Indonesia China * This factory marking is for identification purpose only. Please contact the local SHARP sales representative to see the actual status of the production. Rank mark Refer to the Model Line-up table Sheet No.: D2-A00202EN 3 PC352NJ0000F Series ■ Absolute Maximum Ratings Output Input Parameter Symbol Forward current IF *1 Peak forward current IFM Reverse voltage VR Power dissipation P Collector-emitter voltage VCEO Emitter-collector voltage VECO IC Collector current Collector power dissipation PC Ptot Total power dissipation Topr Operating temperature Tstg Storage temperature *2 Isolation voltage Viso (rms) *3 Soldering temperature Tsol Rating 50 1 6 70 80 6 50 150 170 −30 to +100 −40 to +125 3.75 260 (Ta=25˚C) Unit mA A V mW V V mA mW mW ˚C ˚C kV ˚C *1 Pulse width≤100µs, Duty ratio : 0.001 *2 40 to 60%RH, AC for 1 minute, f=60Hz *3 For 10s ■ Electro-optical Characteristics Input Output Transfer characteristics Parameter Symbol Forward voltage VF Peak forward voltage VFM IR Reverse current Ct Terminal capacitance ICEO Collector dark current Collector-emitter breakdown voltage BVCEO Emitter-collector breakdown voltage BVECO Collector current IC Collector-emitter saturation voltage VCE (sat) Isolation resistance RISO Floating capacitance Cf fC Cut-off frequency Rise time tr Response time Fall time tf Common mode rejection voltage CMR Conditions IF=20mA IFM=0.5A VR=4V V=0, f=1kHz VCE=50V, IF=0 IC=0.1mA, IF=0 IE=10µA, IF=0 IF=5mA, VCE=5V IF=20mA, IC=1mA DC500V, 40 to 60%RH V=0, f=1MHz VCE=5V, IC=2mA, RL=100Ω, −3dB VCE=2V, IC=2mA, RL=100Ω Ta=25˚C, RL=470Ω, VCM=1.5kV(peak) IF=0mA, VCC=9V, Vnp=100mV MIN. − − − − − 80 6 4.5 − 5×1010 − 15 − − TYP. 1.2 − − 30 − − − − 0.1 1×1011 0.6 80 4 5 MAX. 1.4 3.0 10 200 100 − − 24 0.2 − 1.0 − 18 20 (Ta=25˚C) Unit V V µA pF nA V V mA V Ω pF kHz µs µs 10 − − kV/µs Sheet No.: D2-A00202EN 4 PC352NJ0000F Series ■ Model Line-up Package Taping 3 000 pcs/reel 750 pcs/reel PC352NJ0000F PC352N1J000F Model No. PC352N2J000F PC352N3J000F PC352NTJ000F PC352N1TJ00F PC352N2TJ00F PC352N3TJ00F Rank mark IC [mA] (IF=5mA, VCE=5V, Ta=25˚C) with or without A B C 4.5 to 24.0 4.5 to 9.0 7.5 to 15.0 12.0 to 24.0 Please contact a local SHARP sales representative to inquire about production status. Sheet No.: D2-A00202EN 5 PC352NJ0000F Series Fig.1 Test Circuit for Common Mode Rejection Voltae (dV/dt) VCM RL 1) VCC Vnp VCM : High wave pulse RL=470Ω VCC=9V VCM VO (Vcp Nearly = dV/dt×Cf×RL) 1) Vcp : Voltage which is generated by displacement current in floating capacitance between primary and secondary side. Fig.3 Diode Power Dissipation vs. Ambient Temperature Fig.2 Forward Current vs. Ambient Temperature 100 Diode power dissipation P (mW) Forward current IF (mA) 50 40 30 20 10 0 −30 Vnp Vcp 0 25 50 55 75 100 80 70 60 40 20 0 −30 125 0 Fig.4 Collector Power Dissipation vs. Ambient Temperature 75 100 125 250 Total power dissipation Ptot (mW) Collector power dissipation PC (mW) 50 55 Fig.5 Total Power Dissipation vs. Ambient Temperature 250 200 150 100 50 0 −30 25 Ambient temperature Ta (˚C) Ambient temperature Ta (˚C) 0 25 50 75 100 200 170 150 100 50 0 −30 125 Ambient temperature Ta (˚C) 0 25 50 75 100 125 Ambient temperature Ta (˚C) Sheet No.: D2-A00202EN 6 PC352NJ0000F Series Fig.7 Forward Current vs. Forward Voltage Fig.6 Peak Forward Current vs. Duty Ratio Pulse width≤100µs Ta=25˚C 50˚C Forward current IF (mA) Peak forward current IFM (mA) 1 000 Ta=75˚C 100 10 10−3 10−2 10−2 −25˚C 10 1 1 0 0.5 1 Duty ratio 1.5 2 2.5 3 3.5 Forward voltage VF (V) Fig.8 Current Transfer Ratio vs. Forward Current Fig.9 Collector Current vs. Collector-emitter Voltage 40 500 IF=30mA VCE=5V Ta=25˚C Ta=25˚C 35 400 Collector current IC (mA) Current transfer ratio CTR (%) 25˚C 0˚C 100 300 200 20mA 30 10mA PC (MAX.) 25 20 15 5mA 10 100 5 0 0 1 10 0 2 3 4 5 6 7 8 9 10 Collector-emitter voltage VCE (V) Forward current IF (mA) Fig.10 Relative Current Transfer Ratio vs. Ambient Temperature Fig.11 Collector - emitter Saturation Voltage vs. Ambient Temperature 150 0.16 IF=5mA VCE=5V IF=20mA IC=1mA 0.14 Collector-emitter saturation voltage VCE (sat) (V) Relative current transfer ratio (%) 1 100 50 0.12 0.1 0.08 0.06 0.04 0.02 0 −30 0 25 50 75 100 0 −30 125 Ambient temperature Ta (˚C) 0 20 40 60 80 100 Ambient temperaturet Ta (˚C) Sheet No.: D2-A00202EN 7 PC352NJ0000F Series Fig.12 Collector Dark Current vs. Ambient Temperature 10−5 Fig.13 Response Time vs. Load Resistance VCE=50V 10 100 Response time (µs) Collector dark current ICEO (A) −6 10−7 10−8 −9 10 VCE=2V IC=2mA Ta=25˚C 10 tf td tr ts 1 10−10 10−11 −30 −20 −10 0 10 20 30 40 50 60 70 80 90 100 0.1 0.01 0.1 Ambient temperature Ta (˚C) 1 10 Load resistance RL (kΩ) Fig.14 Test Circuit for Response Time Fig.15 Frequency Response 5 VCC RL 0 Output Input Output Input Voltage gain AV (dB) RD VCE=5V IC=2mA Ta=25˚C 10% VCE ts tf td tr 90% Please refer to the conditions in Fig.13 −5 100Ω −10 RL=10kΩ −15 1kΩ −20 −25 1 10 100 Frequency f (kHz) Fig.16 Collector-emitter Saturation Voltage vs. Forward Current Collector-emitter saturation voltage VCE (sat) (V) 8 Ta=25˚C IC=0.5mA 7 1mA 6 3mA 5 5mA 4 7mA 3 2 1 0 Remarks : Please be aware that all data in the graph are just for reference and not for guarantee. 0 1 2 3 4 5 6 7 8 9 10 Forward current IF (mA) Sheet No.: D2-A00202EN 8 PC352NJ0000F Series ■ Design Considerations ● Design guide While operating at IF<1.0mA, CTR variation may increase. Please make design considering this fact. In case that some sudden big noise caused by voltage variation is provided between primary and secondary terminals of photocoupler some current caused by it is floating capacitance may be generated and result in false operation since current may go through IRED or current may change. If the photocoupler may be used under the circumstances where noise will be generated we recommend to use the bypass capacitors at the both ends of IRED. This product is not designed against irradiation and incorporates non-coherent IRED. ● Degradation In general, the emission of the IRED used in photocouplers will degrade over time. In the case of long term operation, please take the general IRED degradation (50% degradation over 5 years) into the design consideration. ● Recommended Foot Print (reference) 0.8 2.54 6.3 1.5 (Unit : mm) ✩ For additional design assistance, please review our corresponding Optoelectronic Application Notes. Sheet No.: D2-A00202EN 9 PC352NJ0000F Series ■ Manufacturing Guidelines ● Soldering Method Reflow Soldering: Reflow soldering should follow the temperature profile shown below. Soldering should not exceed the curve of temperature profile and time. Please don't solder more than twice. (˚C) 300 Terminal : 260˚C peak ( package surface : 250˚C peak) 200 Reflow 220˚C or more, 60s or less Preheat 150 to 180˚C, 120s or less 100 0 0 1 2 3 4 (min) Flow Soldering : Due to SHARP's double transfer mold construction submersion in flow solder bath is allowed under the below listed guidelines. Flow soldering should be completed below 260˚C and within 10s. Preheating is within the bounds of 100 to 150˚C and 30 to 80s. Please don't solder more than twice. Hand soldering Hand soldering should be completed within 3s when the point of solder iron is below 400˚C. Please don't solder more than twice. Other notices Please test the soldering method in actual condition and make sure the soldering works fine, since the impact on the junction between the device and PCB varies depending on the tooling and soldering conditions. Sheet No.: D2-A00202EN 10 PC352NJ0000F Series ● Cleaning instructions Solvent cleaning: Solvent temperature should be 45˚C or below Immersion time should be 3 minutes or less Ultrasonic cleaning: The impact on the device varies depending on the size of the cleaning bath, ultrasonic output, cleaning time, size of PCB and mounting method of the device. Therefore, please make sure the device withstands the ultrasonic cleaning in actual conditions in advance of mass production. Recommended solvent materials: Ethyl alcohol, Methyl alcohol and Isopropyl alcohol In case the other type of solvent materials are intended to be used, please make sure they work fine in actual using conditions since some materials may erode the packaging resin. ● Presence of ODC This product shall not contain the following materials. And they are not used in the production process for this product. Regulation substances : CFCs, Halon, Carbon tetrachloride, 1.1.1-Trichloroethane (Methylchloroform) Specific brominated flame retardants such as the PBBOs and PBBs are not used in this product at all. This product shall not contain the following materials banned in the RoHS Directive (2002/95/EC). •Lead, Mercury, Cadmium, Hexavalent chromium, Polybrominated biphenyls (PBB), Polybrominated diphenyl ethers (PBDE). Sheet No.: D2-A00202EN 11 PC352NJ0000F Series ■ Package specification ● Tape and Reel package 1. 3 000pcs/reel Package materials Carrier tape : A-PET (with anti-static material) Cover tape : PET (three layer system) Reel : PS Carrier tape structure and Dimensions F E G D J MAX . H H A B C I 5˚ K Dimensions List A B 12.0±0.3 5.5±0.1 H I ±0.1 7.4 0.3±0.05 C 1.75±0.1 J 3.1±0.1 D 8.0±0.1 K 4.0±0.1 E 2.0±0.1 (Unit : mm) F G +0.1 4.0±0.1 φ1.5−0 Reel structure and Dimensions e d c g Dimensions List a b 370 13.5±1.5 e f 21±1.0 2.0±0.5 f a b (Unit : mm) c d ±1.0 80 13±0.5 g 2.0±0.5 Direction of product insertion Pull-out direction [Packing : 3 000pcs/reel] Sheet No.: D2-A00202EN 12 PC352NJ0000F Series 2. 750pcs/reel Package materials Carrier tape : A-PET (with anti-static material) Cover tape : PET (three layer system) Reel : PS Carrier tape structure and Dimensions F E G D J 5˚ MAX . H H A B C I K Dimensions List A B ±0.3 12.0 5.5±0.1 H I 7.4±0.1 0.3±0.05 C 1.75±0.1 J 3.1±0.1 D 8.0±0.1 K 4.0±0.1 E 2.0±0.1 F 4.0±0.1 (Unit : mm) G +0.1 φ1.5−0 Reel structure and Dimensions e d c g Dimensions List a b 180 13.5±1.5 e f 21±1.0 2.0±0.5 f a b (Unit : mm) c d 80±1.0 13±0.5 g 2.0±0.5 Direction of product insertion Pull-out direction [Packing : 750pcs/reel] Sheet No.: D2-A00202EN 13 PC352NJ0000F Series ■ Important Notices with equipment that requires higher reliability such as: --- Transportation control and safety equipment (i.e., aircraft, trains, automobiles, etc.) --- Traffic signals --- Gas leakage sensor breakers --- Alarm equipment --- Various safety devices, etc. (iii) SHARP devices shall not be used for or in connection with equipment that requires an extremely high level of reliability and safety such as: --- Space applications --- Telecommunication equipment [trunk lines] --- Nuclear power control equipment --- Medical and other life support equipment (e.g., scuba). · The circuit application examples in this publication are provided to explain representative applications of SHARP devices and are not intended to guarantee any circuit design or license any intellectual property rights. SHARP takes no responsibility for any problems related to any intellectual property right of a third party resulting from the use of SHARP's devices. · Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. SHARP reserves the right to make changes in the specifications, characteristics, data, materials, structure, and other contents described herein at any time without notice in order to improve design or reliability. Manufacturing locations are also subject to change without notice. · If the SHARP devices listed in this publication fall within the scope of strategic products described in the Foreign Exchange and Foreign Trade Law of Japan, it is necessary to obtain approval to export such SHARP devices. · Observe the following points when using any devices in this publication. SHARP takes no responsibility for damage caused by improper use of the devices which does not meet the conditions and absolute maximum ratings to be used specified in the relevant specification sheet nor meet the following conditions: (i) The devices in this publication are designed for use in general electronic equipment designs such as: --- Personal computers --- Office automation equipment --- Telecommunication equipment [terminal] --- Test and measurement equipment --- Industrial control --- Audio visual equipment --- Consumer electronics (ii) Measures such as fail-safe function and redundant design should be taken to ensure reliability and safety when SHARP devices are used for or in connection · This publication is the proprietary product of SHARP and is copyrighted, with all rights reserved. Under the copyright laws, no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, in whole or in part, without the express written permission of SHARP. Express written permission is also required before any use of this publication may be made by a third party. · Contact and consult with a SHARP representative if there are any questions about the contents of this publication. [E194] Sheet No.: D2-A00202EN 14