PRELIMINARY DATA SHEET PS2861H-1 NEC's HIGH ISOLATION VOLTAGE 4-PIN SOP OPTOCOUPLER FEATURES DESCRIPTION • LONG INSULATION DISTANCE: 0.4 mm MIN. • HIGH CURRENT TRANSFER RATIO: CTR = 200% TYP • SMALL AND THIN PACKAGE Half-pitch 4-pin SOP, 1.27 mm • HIGH ISOLATION VOLTAGE: 3,000 Vr.m.s. • TAPING PRODUCT NUMBER PS2861H-1-F3/F4 :3 500 pcs/reel NEC's PS2861H-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor. This is a half-pitch SOP (Small Out-line Package) for high density mounting surface mountable applications. This is ideal for implementing highly isolated interface, 3kVrms in accordance with international safety standards. APPLICATION • SWITCHING MODE POWER SUPPLY • MODEM, FAX AND TELEPHONE • DATA INTERFACE OF DIFFERENT POTENTIALS ELECTRICAL CHARACTERISTICS (TA = 25°C, Unless otherwise specified) PART NUMBER SYMBOLS Diode PARAMETERS PS2861H-1 UNITS MIN TYP MAX 1.15 1.4 VF Forward Voltage, IF = 5 mA V IR Reverse Current, VR = 5 V μA Ct Junction Capacitance, V= 0, f = 1 MHz pF Collector to Emitter Dark Current, IF = 0 mA, VCE = 40 V nA 100 Collector Saturation Voltage, IF = 5 mA, IC = 2 mA V 0.3 CTR Current Transfer Ratio, IF = 5 mA, VCE = 5 V % 50 200 400 CTR Current Transfer Ratio, IF = 1 mA, VCE = 5 V % 25 135 270 RI-O Isolation Resistance, VI-O = 1 k VDC Ω 1011 CI-O Isolation Capacitance, V = 0 V, f = 1 MHz pF 0.4 tr Rise Time, VCC = 5 V, IC = 2 mA, RL = 100 Ω μs 4 tf Fall Time, VCC = 5 V, IC = 2 mA, RL = 100 Ω μs 6 Transistor ICEO Coupled VECO(Sat) 5 15 The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Date Published: August 03, 2005 PS2861H-1 OUTLINE DIMENSIONS (Units in mm) ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C) PART NUMBER Forward Voltage 50 mA IR Reverse Current 6 V PD Power Dissipation 60 mW ΔPD/ºC Power Dissipation Derating 0.6 mW/ºC Peak Forward Current2 0.5 A VCEO Collector to Emitter Voltage 40 V VECO Emitter to Collector Voltage 5 V IC Collector Current 40 mA PC Power Dissipation 120 mW ΔPC/ºC Power Dissipation Derating 1.2 mW/ºC BV Isolation Voltage3 3,000 Vr.m.s. Coupled IFP PT Total Power Dissipation 170 mW TA Operating Temperature -55 to 100 ºC Tstg Storage Temperature -55 to 150 ºC 2.7±0.3 Pin Connection (Top View) 4 3 1. Anode 2. Cathode 3. Emitter 4. Collector 1 2 7.0±0.3 4.4 1.27 +0.1 -0.05 VF 0.15 UNIT 0.1±0.1 Transistor RATING +0.3 -0.2 Diode PARAMETERS 2.0 SYMBOLS PS2861H-1 0.5±0.3 0.4±0.1 Notes: 1. Operation in excess of any one of these parameters may result in permanent damage. 2.PW = 100 µs, duty cycle = 1%. 3.AC voltage for 1 minute at TA = 25 °C, RH = 60 % between input and ouput. ORDERING INFORMATION (Solder Contains Lead) PART NUMBER PS2861H-1 PACKAGE 4-pin SOP PS2861H-1-F3 PACKING STYLE Magazine case 100 pcs Application Part Number PS2861H-1 Embossed Tape 3500 pcs/reel PS2861H-1-F4 ORDERING INFORMATION (Pb-Free) PART NUMBER PS2861H-1-A PS2861H-1-F3-A PACKAGE 4-pin SOP PACKING STYLE Magazine case 100 pcs Application Part Number PS2861H-1 Embossed Tape 3500 pcs/reel PS2861H-1-F4-A Life Support Applications These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and agree to fully indemnify CEL for all damages resulting from such improper use or sale. A Business Partner of NEC Compound Semiconductor Devices, Ltd. 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. CEL has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. CEL and CEL suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall CEL’s liability arising out of such information exceed the total purchase price of the CEL part(s) at issue sold by CEL to customer on an annual basis. See CEL Terms and Conditions for additional clarification of warranties and liability.