PHOTOCOUPLER PS2521-1,-2,-4,PS2521L-1,-2,-4 LARGE FORWARD INPUT TYPE HIGH ISOLATION VOLTAGE MULTI PHOTOCOUPLER SERIES −NEPOC Series− DESCRIPTION The PS2521-1, -2, -4 and PS2521L-1, -2, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor. The PS2521-1, -2, -4 are in a plastic DIP (Dual In-line Package) and the PS2521L-1, -2, -4 are lead bending type (Gull-wing) for surface mount. FEATURES • Large forward input current (IF = 150 mA) • 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.) • Ordering number of tape product: PS2521L-1-E3, E4, F3, F4, PS2521L-2-E3, E4 • Safety standards • UL approved: File No. E72422 (S) • CSA approved: No. CA 101391 APPLICATIONS • Exchange equipment • FAX/MODEM • LCR adapter Document No. PN10230EJ01V0DS (1st edition) (Previous No. P11432EJ4V0DS00) Date Published February 2003 CP(K) The mark shows major revised points. PS2521-1,-2,-4,PS2521L-1,-2,-4 PACKAGE DIMENSIONS (Unit : mm) DIP Type PS2521-1 4 9.7±0.5 3 2 7.62 0 to 15˚ +0.1 0.25 –0.05 1.25±0.15 8 1 0.50±0.10 1.25±0.15 0.50±0.10 0.25 M TOP VIEW 7 6 5 1, 3. Anode 2, 4. Cathode 5, 7. Emitter 6, 8. Collector 6.5±0.5 1 3.3±0.5 4.15±0.4 6.5±0.5 1. Anode 2. Cathode 3. Emitter 4. Collector 3.5±0.3 3.3±0.5 4.15±0.4 PS2521-2 TOP VIEW 2 3 4 7.62 3.5±0.3 4.6±0.5 0 to 15˚ +0.1 0.25 –0.05 0.25 M 2.54 2.54 PS2521-4 6.5±0.5 19.8±0.5 TOP VIEW 16 15 14 13 12 11 10 9 1 2 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 PN10230EJ01V0DS 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 PS2521-1,-2,-4,PS2521L-1,-2,-4 Lead Bending Type PS2521L-2 PS2521L-1 TOP VIEW 0.9±0.25 9.60±0.4 0.25 M 1 1.25±0.15 0.25 M 6 5 2 3 4 0.15 2.54 0.9±0.25 9.60±0.4 0.15 PS2521L-4 TOP VIEW 16 15 14 13 12 11 10 9 6.5±0.5 19.8±0.5 1.25±0.15 0.25 M 2.54 0.15 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 0.1 +0.1 –0.05 0.25 +0.1 –0.05 1 3.5±0.3 2.54 7 1, 3. Anode 2, 4. Cathode 5, 7. Emitter 6, 8. Collector 3.5±0.3 0.1 +0.1 –0.05 3.5±0.3 0.25 +0.1 –0.05 2 1.25±0.15 8 6.5±0.5 6.5±0.5 1. Anode 2. Cathode 3. Emitter 4. Collector 1 TOP VIEW 9.7±0.5 3 0.1 +0.1 –0.05 4 0.25 +0.1 –0.05 4.6±0.5 0.9±0.25 9.60±0.4 Data Sheet PN10230EJ01V0DS 3 PS2521-1,-2,-4,PS2521L-1,-2,-4 MARKING EXAMPLE PS2521-1 PS2521-2, -4 No. 1 pin Mark No. 1 pin Mark 2521 M 003 M Assembly Lot 0 03 M Standard PKG Made in Japan Made in Taiwan Package Standard PKG Blank 0 03 Week Assembled Year Assembled (Last 1 Digit) In-house Code CTR Rank Code Week Assembled Year Assembled (Last 1 Digit) In-house Code CTR Rank Code Package Country Assembled Type Number Assembly Lot PS2521-2 M 003 Made in Japan Made in Taiwan Blank New PKG New PKG ORDERING INFORMATION (Solder Contains Lead) Part Number PS2521-1 Package 4-pin DIP Packing Style Magazine case 100 pcs Application Part Number PS2521-1 PS2521L-1 PS2521L-1-E3 Embossed Tape 1 000 pcs/reel PS2521L-1-E4 PS2521L-1-F3 Embossed Tape 2 000 pcs/reel PS2521L-1-F4 PS2521-2 8-pin DIP Magazine case 45 pcs PS2521-2 PS2521L-2 PS2521L-2-E3 Embossed Tape 1 000 pcs/reel PS2521L-2-E4 PS2521-4 16-pin DIP Magazine case 20 pcs PS2521-4 PS2521L-4 *1 For the application of the Safety Standard, following part number should be used. 4 Data Sheet PN10230EJ01V0DS *1 PS2521-1,-2,-4,PS2521L-1,-2,-4 ORDERING INFORMATION (Pb-Free) Part Number Package PS2521-1-A Packing Style 4-pin DIP Application Part Number Magazine case 100 pcs *1 PS2521-1 PS2521L-1-A PS2521L-1-E3-A Embossed Tape 1 000 pcs/reel PS2521L-1-E4-A PS2521L-1-F3-A Embossed Tape 2 000 pcs/reel PS2521L-1-F4-A PS2521-2-A 8-pin DIP Magazine case 45 pcs PS2521-2 PS2521L-2-A PS2521L-2-E3-A Embossed Tape 1 000 pcs/reel PS2521L-2-E4-A PS2521-4-A 16-pin DIP Magazine case 20 pcs PS2521-4 PS2521L-4-A *1 For the application of the Safety Standard, following part number should be used. ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise specified) Ratings Diode Symbol Forward Current (DC) IF 150 mA Reverse Voltage VR 6.0 V Power Dissipation Derating Power Dissipation Peak Forward Current Transistor PS2521-2, -4, PS2521L-2, 4 PS2521-1, PS2521L-1 Parameter *1 Unit ∆PD/°C 2.5 2.0 mW/°C PD 250 200 mW/ch IFP 1 A Collector to Emitter Voltage VCEO 80 V Emitter to Collector Voltage VECO 6 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 Data Sheet PN10230EJ01V0DS 5 PS2521-1,-2,-4,PS2521L-1,-2,-4 ELECTRICAL CHARACTERISTICS (TA = 25 °C) Parameter Diode Symbol Conditions Forward Voltage VF IF = 100 mA Reverse Current IR VR = 5 V Terminal Capacitance Ct V = 0 V, f = 1.0 MHz Transistor Collector to Emitter Dark Current ICEO VCE = 80 V, IF = 0 mA Coupled Current Transfer Ratio CTR IF = 100 mA, VCE = 3 V Collector Saturation Voltage VCE(sat) IF = 100 mA, IC = 4 mA Isolation Resistance RI-O VI-O = 1.0 kVDC Isolation Capacitance CI-O V = 0 V, f = 1.0 MHz MIN. TYP. MAX. Unit 1.3 1.7 V 5 µA 70 20 pF 100 nA 80 % 0.3 V (IC/IF) Rise Time Fall Time *1 tr *1 VCC = 10 V, IC = 2 mA, RL = 100 Ω tf VCC (PW = 100 µ s, Duty cycle = 1/10) IF 50 Ω 6 Ω 11 0.6 pF 3 µs 5 *1 Test circuit for switching time Pulse input 10 VOUT RL = 100 Ω Data Sheet PN10230EJ01V0DS PS2521-1,-2,-4,PS2521L-1,-2,-4 TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise specified) TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE Transistor Power Dissipation PC (mW) Diode Power Dissipation PD (mW) 250 200 PS2521-1 PS2521L-1 150 100 2.5 mW/˚C PS2521-2, -4 PS2521L-2, -4 2.0 mW/˚C 50 25 0 50 75 100 125 150 PS2521-1 PS2521L-1 100 1.5 mW/˚C PS2521-2, -4 PS2521L-2, -4 50 0 1.2 mW/˚C 25 50 75 100 125 Ambient Temperature TA (˚C) Ambient Temperature TA (˚C) FORWARD CURRENT vs. FORWARD VOLTAGE COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE 70 10 TA = +100 ˚C +75 ˚C +50 ˚C 60 Collector Current IC (mA) Forward Current IF (mA) 100 +25 ˚C 0 ˚C –25 ˚C –55 ˚C 1 0.1 50 40 30 mA 50 mA = IF 20 mA 10 5 mA 20 10 0.6 0.8 1.0 1.2 1.4 1.6 0 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 50 10 000 IF = 50 mA 1 000 Collector Current IC (mA) Collector to Emitter Dark Current ICEO (nA) 0.01 0.4 100 VCE = 80 V 40 V 24 V 10 10 V 5V 1 0.1 –60 –40 –20 0 20 40 60 80 100 20 mA 10 mA 10 5 5 mA 2 mA 1 mA 1 0.5 0.1 0.05 0.01 0.0 0.2 0.4 0.6 0.8 1.0 Collector Saturation Voltage VCE (sat) (V) Ambient Temperature TA (˚C) Data Sheet PN10230EJ01V0DS 7 PS2521-1,-2,-4,PS2521L-1,-2,-4 CURRENT TRANSFER RATIO vs. FORWARD CURRENT ;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;; 1.4 1.0 0.8 0.6 0.4 Normalized to 1.0 at TA = 25 ˚C, IF = 100 mA, VCE = 3 V 100 25 50 75 0.2 0.0 –50 –25 0 VCE = 3 V 200 Sample A B C 150 100 50 0 0.1 0.5 FREQUENCY RESPONSE ton toff 10 tf tr 5 0 –3 –6 –9 RL = 100 Ω 1 kΩ 50 Ω 100 200 500 2k 1k 100 RL Load Resistance RL (Ω) CTR (Relative Value) 1.2 1.0 IF = 5 mA 0.8 20 mA 0.6 40 mA 0.4 0.2 CTR Test condition IF = 5 mA, VCE = 5 V 103 104 105 106 Time (Hr) Remark The graphs indicate nominal characteristics. 8 IC = 2 mA 5 k 10 k Frequency f (Hz) LONG TERM CTR DEGRADATION 102 500 1 k Data Sheet PN10230EJ01V0DS 500 Ω VCC = 5 V 330 µF –12 1 50 100 10 SWITCHING TIME vs. LOAD RESISTANCE 50 0.0 5 Forward Current IF (mA) VCC = 10 V, IC = 2 mA 1 50 1 Ambient Temperature TA (˚C) 100 Switching Time t ( µ s) Current Transfer Ratio CTR (%) 1.2 250 Normalized Gain GV Normalized Current Transfer Ratio CTR NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE 50 k 100 k 500 k PS2521-1,-2,-4,PS2521L-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 PS2521L-1-E3 PS2521L-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 Data Sheet PN10230EJ01V0DS 15.9 to 19.4 Outer edge of flange 9 PS2521-1,-2,-4,PS2521L-1,-2,-4 1.55±0.1 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 5.3±0.1 8.0±0.1 0.4 Tape Direction PS2521L-1-F3 PS2521L-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 10 Data Sheet PN10230EJ01V0DS 15.9 to 19.4 Outer edge of flange PS2521-1,-2,-4,PS2521L-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 PS2521L-2-E4 PS2521L-2-E3 Outline and Dimensions (Reel) R 1.0 100±1.0 2.0±0.5 13.0±0.2 330±2.0 2.0±0.5 21.0±0.8 17.5±1.0 21.5±1.0 Packing: 1 000 pcs/reel Data Sheet PN10230EJ01V0DS 15.9 to 19.4 Outer edge of flange 11 PS2521-1,-2,-4,PS2521L-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) 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. 12 Data Sheet PN10230EJ01V0DS PS2521-1,-2,-4,PS2521L-1,-2,-4 USAGE CAUTIONS 1. Protect against static electricity when handling. 2. Avoid storage at a high temperature and high humidity. Data Sheet PN10230EJ01V0DS 13 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. CEL bases its knowledge and belief on information provided by third parties and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. 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