PHOTOCOUPLER PS2501-1,-2,-4, PS2501L-1,-2,-4 HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES −NEPOC Series− DESCRIPTION The PS2501-1, -2, -4 and PS2501L-1, -2, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor. The PS2501-1, -2, -4 are in a plastic DIP (Dual In-line Package) and the PS2501L-1, -2, -4 are lead bending type (Gull-wing) for surface mount. FEATURES • High isolation voltage (BV = 5 000 Vr.m.s.) • High collector to emitter voltage (VCEO = 80 V) • High-speed switching (tr = 3 µs TYP., tf = 5 µs TYP.) PIN CONNECTION (Top View) PS2501-1, PS2501L-1 4 • Ordering number of tape product: PS2501L-1-E3, E4, F3, F4, PS2501L-2-E3, E4 3 1. Anode 2. Cathode 3. Emitter 4. Collector • Safety standards • UL approved: File No. E72422 1 2 APPLICATIONS PS2501-2, PS2501L-2 • Power supply 8 7 6 5 1, 3. Anode 2, 4. Cathode 5, 7. Emitter 6, 8. Collector • Telephone/FAX. • FA/OA equipment • Programmable logic controller 1 2 3 4 PS2501-4, PS2501L-4 16 15 14 13 12 11 10 9 1 Document No. PN10225EJ02V0DS (2nd edition) Date Published April 2005 CP(K) The mark shows major revised points. 2 3 4 5 6 7 8 1, 3, 5, 7. Anode 2, 4, 6, 8. Cathode 9, 11, 13, 15. Emitter 10, 12, 14, 16. Collector PS2501-1,-2,-4, PS2501L-1,-2,-4 PACKAGE DIMENSIONS (UNIT : mm) DIP Type (New package) PS2501-1 PS2501-4 4.6±0.35 6.5±0.5 6.5±0.5 19.8±0.5 0 to 15˚ +0.1 0.25 –0.05 1.25±0.15 3.5±0.3 3.2±0.4 4.15±0.4 7.62 3.5±0.3 3.2±0.4 4.15±0.4 7.62 0.50±0.10 1.25±0.15 0.50±0.10 0.25 M 0 to 15˚ +0.1 0.25 –0.05 0.25 M 2.54 2.54 Caution New package 1-ch, 4-ch only DIP Type PS2501-2 PS2501-1 4.6±0.5 6.5±0.5 6.5±0.5 9.7±0.5 7.62 0 to 15˚ +0.1 0.25 –0.05 1.25±0.15 3.5±0.3 3.3±0.5 4.15±0.4 3.5±0.3 3.3±0.5 4.15±0.4 7.62 0.50±0.10 1.25±0.15 0.50±0.10 0.25 M 0.25 M 2.54 2.54 PS2501-4 6.5±0.5 19.8±0.5 3.5±0.3 3.3±0.5 4.15±0.4 7.62 0.50±0.10 1.25±0.15 2.54 2 0 to 15˚ +0.1 0.25 –0.05 0.25 M Data Sheet PN10225EJ02V0DS 0 to 15˚ +0.1 0.25 –0.05 PS2501-1,-2,-4, PS2501L-1,-2,-4 Lead Bending Type (New package) PS2501L-1 PS2501L-4 4.6±0.35 0.9±0.25 9.60±0.4 1.25±0.15 0.25 M 2.54 1.25±0.15 0.25 M 0.15 2.54 0.1 +0.1 –0.05 0.25 +0.1 –0.05 3.5±0.3 0.1 +0.1 –0.05 3.5±0.3 0.25 +0.1 –0.05 6.5±0.5 6.5±0.5 19.8±0.5 0.9±0.25 9.60±0.4 0.15 Caution New package 1-ch, 4-ch only Lead Bending Type PS2501L-2 PS2501L-1 4.6±0.5 0.9±0.25 9.60±0.4 1.25±0.15 0.25 M 1.25±0.15 0.25 M 2.54 0.15 0.1 +0.1 –0.05 0.9±0.25 9.60±0.4 0.15 PS2501L-4 1.25±0.15 0.25 M 2.54 0.15 0.1 +0.1 –0.05 0.25 +0.1 –0.05 6.5±0.5 19.8±0.5 3.5±0.3 2.54 0.25 +0.1 –0.05 3.5±0.3 0.1 +0.1 –0.05 3.5±0.3 0.25 +0.1 –0.05 6.5±0.5 6.5±0.5 9.7±0.5 0.9±0.25 9.60±0.4 Data Sheet PN10225EJ02V0DS 3 PS2501-1,-2,-4, PS2501L-1,-2,-4 MARKING EXAMPLE PS2501-1 PS2501-2, -4 No. 1 pin Mark No. 1 pin Mark 2501 MD003 M D Assembly Lot 0 03 M D Week Assembled Year Assembled (Last 1 Digit) In-house Code CTR Rank Code Package Standard PKG New PKG Made in Japan Made in Taiwan D E F H 0 03 Week Assembled Year Assembled (Last 1 Digit) In-house Code CTR Rank Code Package Standard PKG New PKG *1 PS2501-4 only 4 Data Sheet PN10225EJ02V0DS Country Assembled Type Number Assembly Lot PS2501-2 MD003 Made in Japan Made in Taiwan D *1 E F PS2501-1,-2,-4, PS2501L-1,-2,-4 ORDERING INFORMATION Part Number Order Number Solder Plating Packing Style Safety Standard Specification PS2501-1 PS2501-1 Solder PS2501L-1 PS2501L-1 contains lead PS2501L-1-E3 PS2501L-1-E3 PS2501L-1-E4 PS2501L-1-E4 PS2501L-1-F3 PS2501L-1-F3 PS2501L-1-F4 PS2501L-1-F4 PS2501-2 PS2501-2 PS2501L-2 PS2501L-2 PS2501L-2-E3 PS2501L-2-E3 PS2501L-2-E4 PS2501L-2-E4 PS2501-4 PS2501-4 PS2501L-4 PS2501L-4 PS2501-1 PS2501-1-A PS2501L-1 PS2501L-1-A PS2501L-1-E3 PS2501L-1-E3-A PS2501L-1-E4 PS2501L-1-E4-A PS2501L-1-F3 PS2501L-1-F3-A PS2501L-1-F4 PS2501L-1-F4-A PS2501-2 PS2501-2-A PS2501L-2 PS2501L-2-A PS2501L-2-E3 PS2501L-2-E3-A PS2501L-2-E4 PS2501L-2-E4-A PS2501-4 PS2501-4-A PS2501L-4 PS2501L-4-A Approval Magazine case 100 pcs Standard products Application Part Number *1 PS2501-1 (UL Approved) Embossed Tape 1 000 pcs/reel Embossed Tape 2 000 pcs/reel Magazine case 45 pcs PS2501-2 Embossed Tape 1 000 pcs/reel Pb-Free Magazine case 20 pcs PS2501-4 Magazine case 100 pcs PS2501-1 Embossed Tape 1 000 pcs/reel Embossed Tape 2 000 pcs/reel Magazine case 45 pcs PS2501-2 Embossed Tape 1 000 pcs/reel Magazine case 20 pcs PS2501-4 *1 For the application of the Safety Standard, following part number should be used. Data Sheet PN10225EJ02V0DS 5 PS2501-1,-2,-4, PS2501L-1,-2,-4 ABSOLUTE MAXIMUM RATINGS (Unless otherwise specified, TA = 25°C) Ratings Parameter Diode Symbol PS2501-2,-4 PS2501L-2,-4 Unit Reverse Voltage VR 6 V Forward Current (DC) IF 80 mA Power Dissipation Derating Power Dissipation Peak Forward Current Transistor PS2501-1, PS2501L-1 *1 ∆PD/°C 1.5 1.2 mW/°C PD 150 120 mW/ch IFP 1 A Collector to Emitter Voltage VCEO 80 V Emitter to Collector Voltage VECO 7 V IC 50 mA/ch Collector Current Power Dissipation Derating Power Dissipation Isolation Voltage *2 ∆PC/°C 1.5 1.2 mW/°C PC 150 120 mW/ch BV 5 000 Vr.m.s. Operating Ambient Temperature TA −55 to +100 °C Storage Temperature Tstg −55 to +150 °C *1 PW = 100 µs, Duty Cycle = 1% *2 AC voltage for 1 minute at TA = 25°C, RH = 60% between input and output. Pins 1-2 shorted together, 3-4 shorted together (PS2501-1, PS2501L-1). Pins 1-4 shorted together, 5-8 shorted together (PS2501-2, PS2501L-2). Pins 1-8 shorted together, 9-16 shorted together (PS2501-4, PS2501L-4). 6 Data Sheet PN10225EJ02V0DS PS2501-1,-2,-4, PS2501L-1,-2,-4 ELECTRICAL CHARACTERISTICS (TA = 25°C) Parameter Diode Transistor Symbol Conditions Forward Voltage VF IF = 10 mA Reverse Current IR VR = 5 V Terminal Capacitance Ct V = 0 V, f = 1.0 MHz ICEO VCE = 80 V, IF = 0 mA CTR IF = 5 mA, VCE = 5 V VCE(sat) IF = 10 mA, IC = 2 mA Collector to Emitter Dark MIN. TYP. MAX. Unit 1.17 1.4 V 5 µA 50 pF 100 nA 600 % 0.3 V Current Coupled Current Transfer Ratio 80 300 *1 (IC/IF) Collector Saturation Voltage Isolation Resistance RI-O VI-O = 1.0 kVDC Isolation Capacitance CI-O V = 0 V, f = 1.0 MHz *2 tr Rise Time *2 Fall Time VCC = 10 V, IC = 2 mA, RL = 100 Ω tf 10 Ω 11 0.5 pF 3 µs 5 *1 CTR rank ( * : only PS2501-1, PS2501L-1) K* : 300 to 600 (%) L* : 200 to 400 (%) M* : 80 to 240 (%) D* : 100 to 300 (%) H* : 80 to 160 (%) W* : 130 to 260 (%) Q* : 100 to 200 (%) N : 80 to 600 (%) *2 Test circuit for switching time Pulse Input IF VCC PW = 100 µs Duty Cycle = 1/10 50 Ω VOUT RL = 100 Ω Data Sheet PN10225EJ02V0DS 7 PS2501-1,-2,-4, PS2501L-1,-2,-4 TYPICAL CHARACTERISTICS (Unless otherwise specified, TA = 25°C) DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE Transistor Power Dissipation PC (mW) Diode Power Dissipation PD (mW) 150 PS2501-1 PS2501L-1 100 PS2501-2 PS2501L-2 PS2501-4 PS2501L-4 1.5 mW/˚C 50 1.2 mW/˚C 0 25 50 75 TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE 100 125 150 100 PS2501-2 PS2501L-2 PS2501-4 PS2501L-4 1.2 mW/˚C 0 150 75 50 100 125 150 COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE 100 70 50 TA = +100˚C +60˚C +25˚C 60 Collector Current IC (mA) Forward Current IF (mA) 25 Ambient Temperature TA (˚C) FORWARD CURRENT vs. FORWARD VOLTAGE 10 5 0˚C –25˚C –50˚C 1 0.5 50 40 50 30 mA 20 mA A m 10 20 IF = 5 mA 10 0.1 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 0 1.5 2 4 6 8 10 Forward Voltage VF (V) Collector to Emitter Voltage VCE (V) COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE 40 50 mA 20 mA 10 mA 10 000 VCE = 80 V 40 V 24 V 10 V 5V 1 000 Collector Current IC (mA) Collector to Emitter Dark Current ICEO (nA) 1.5 mW/˚C 50 Ambient Temperature TA (˚C) 100 10 1 – 50 –25 0 25 50 75 100 10 Remark 5 mA 5 2 mA IF = 1 mA 1 0.5 0.1 0 Ambient Temperature TA (˚C) 8 PS2501-1 PS2501L-1 0.2 0.4 0.6 0.8 Collector Saturation Voltage VCE(sat) (V) The graphs indicate nominal characteristics. Data Sheet PN10225EJ02V0DS 1.0 PS2501-1,-2,-4, PS2501L-1,-2,-4 CURRENT TRANSFER RATIO vs. FORWARD CURRENT 1.2 450 VCE = 5 V 1.0 0.8 0.6 0.4 Normalized to 1.0 at TA = 25˚C, IF = 5 mA, VCE = 5 V 0.2 0 –50 –25 0 25 50 75 Current Transfer Ratio CTR (%) Normalized Current Transfer Ratio CTR NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE 400 350 Sample A B C D 300 250 200 150 100 50 0 100 0.05 0.1 1 5 10 50 Forward Current IF (mA) Ambient Temperature TA (˚C) SWITCHING TIME vs. LOAD RESISTANCE SWITCHING TIME vs. LOAD RESISTANCE 50 1 000 IC = 2 mA, VCC = 10 V, CTR = 290% tf IF = 5 mA, VCC = 5 V, CTR = 290% tf tr 10 Switching Time t ( µ s) Switching Time t ( µ s) 0.5 td ts 1 ts 100 10 tr 0.1 10 50 100 1 100 5 k 10 k 500 1 k Load Resistance RL (Ω) LONG TERM CTR DEGRADATION –5 100 Ω –15 RL = 1 kΩ IF = 5 mA 1.0 CTR (Relative Value) Normalized Gain GV 50 k 100 k 1.2 IF = 5 mA, VCE = 5 V –10 5 k 10 k Load Resistance RL (Ω) FREQUENCY RESPONSE 0 td 500 1 k 0.8 TA = 25˚C 0.6 TA = 60˚C 0.4 0.2 –20 300 Ω 0.5 1 2 5 10 20 50 100 200 500 Frequency f (kHz) Remark 0 102 103 104 105 Time (Hr) The graphs indicate nominal characteristics. Data Sheet PN10225EJ02V0DS 9 PS2501-1,-2,-4, PS2501L-1,-2,-4 TAPING SPECIFICATIONS (UNIT : mm) 1.55±0.1 4.5 MAX. 10.3±0.1 7.5±0.1 φ 1.5 +0.1 –0 16.0±0.3 2.0±0.1 4.0±0.1 1.75±0.1 Outline and Dimensions (Tape) 4.0±0.1 5.3±0.1 8.0±0.1 0.4 Tape Direction PS2501L-1-E3 PS2501L-1-E4 Outline and Dimensions (Reel) 2.0±0.5 φ 21.0±0.8 φ 80.0±1.0 R 1.0 φ 254±2.0 2.0±0.5 φ 13.0±0.2 17.5±1.0 21.5±1.0 Packing: 1 000 pcs/reel 10 Data Sheet PN10225EJ02V0DS 15.9 to 19.4 Outer edge of flange PS2501-1,-2,-4, PS2501L-1,-2,-4 1.55±0.1 4.5 MAX. 10.3±0.1 7.5±0.1 φ 1.5 +0.1 –0 16.0±0.3 2.0±0.1 4.0±0.1 1.75±0.1 Outline and Dimensions (Tape) 4.0±0.1 5.3±0.1 8.0±0.1 0.4 Tape Direction PS2501L-1-F3 PS2501L-1-F4 Outline and Dimensions (Reel) 2.0±0.5 φ 21.0±0.8 φ 100±1.0 R 1.0 φ 330±2.0 2.0±0.5 φ 13.0±0.2 17.5±1.0 21.5±1.0 Packing: 2 000 pcs/reel Data Sheet PN10225EJ02V0DS 15.9 to 19.4 Outer edge of flange 11 PS2501-1,-2,-4, PS2501L-1,-2,-4 4.5 MAX. 10.3±0.1 7.5±0.1 1.5 +0.1 –0 16.0±0.3 2.0±0.1 4.0±0.1 1.75±0.1 Outline and Dimensions (Tape) 4.0±0.1 10.4±0.1 1.55±0.1 12.0±0.1 0.3 Tape Direction PS2501L-2-E4 PS2501L-2-E3 Outline and Dimensions (Reel) 2.0±0.5 φ 21.0±0.8 φ 100±1.0 R 1.0 φ 330±2.0 2.0±0.5 φ 13.0±0.2 17.5±1.0 21.5±1.0 Packing: 1 000 pcs/reel 12 Data Sheet PN10225EJ02V0DS 15.9 to 19.4 Outer edge of flange PS2501-1,-2,-4, PS2501L-1,-2,-4 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) 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 PN10225EJ02V0DS 13 PS2501-1,-2,-4, PS2501L-1,-2,-4 (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 collector-emitters 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. 14 Data Sheet PN10225EJ02V0DS 4590 Patrick Henry Drive Santa Clara, CA 95054-1817 Telephone: (408) 919-2500 Facsimile: (408) 988-0279 Subject: Compliance with EU Directives CEL certifies, to its knowledge, that semiconductor and laser products detailed below are compliant with the requirements of European Union (EU) Directive 2002/95/EC Restriction on Use of Hazardous Substances in electrical and electronic equipment (RoHS) and the requirements of EU Directive 2003/11/EC Restriction on Penta and Octa BDE. CEL Pb-free products have the same base part number with a suffix added. The suffix –A indicates that the device is Pb-free. The –AZ suffix is used to designate devices containing Pb which are exempted from the requirement of RoHS directive (*). In all cases the devices have Pb-free terminals. All devices with these suffixes meet the requirements of the RoHS directive. This status is based on CEL’s understanding of the EU Directives and knowledge of the materials that go into its products as of the date of disclosure of this information. Restricted Substance per RoHS Concentration Limit per RoHS (values are not yet fixed) Concentration contained in CEL devices -A Not Detected Lead (Pb) < 1000 PPM Mercury < 1000 PPM Not Detected Cadmium < 100 PPM Not Detected Hexavalent Chromium < 1000 PPM Not Detected PBB < 1000 PPM Not Detected PBDE < 1000 PPM Not Detected -AZ (*) If you should have any additional questions regarding our devices and compliance to environmental standards, please do not hesitate to contact your local representative. Important Information and Disclaimer: Information provided by CEL on its website or in other communications concerting the substance content of its products represents knowledge and belief as of the date that it is provided. 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