NEC's 4-PIN SOP 400 V BREAK DOWN VOLTAGE PS7241E-1A 1-CH OPTICALLY COUPLED MOS FET FEATURES DESCRIPTION • SMALL AND THIN PACKAGE: NEC's PS7241E-1A is an optically coupled solid state relay 4-pin SOP, Height = 2.1 mm • 1 CHANNEL TYPE (1 A OUTPUT) • DESIGNED FOR AC/DC SWITCHING LINE CHANGER • LOW OFFSET VOLTAGE • ORDERING NUMBER OF TAPING PRODUCT: PS7241E-1A-E3, E4, F3, F4 • UL AWAITING APPROVAL • BSI AWAITING APPROVAL that combines a GaAs infrared LED on the input side with a normally-open MOS FET on the output side to realize an excellent cost performance. The small, thin package and high sensitivity of this relay makes it ideal for battery-driven mobile devices, and its small offset voltage at power-on and good linearity are also make it suitable for controlling micro analog signals. APPLICATIONS • Laptop PC, PDA • Modem card • Telephone, FAX • Measurement equipment California Eastern Laboratories PS7241E-1A PACKAGE DIMENSIONS (UNIT: mm) 4.0±0.5 TOP VIEW 4 3 1. LED Anode 2. LED Cathode 3. MOS FET 4. MOS FET 1 2 0.05+0.08 -0.05 2.05+0.08 -0.05 0.15+0.10 -0.05 7.0±0.3 4.4 0.5±0.3 2.54 0.40+0.10 -0.05 0.25 M PS7241E-1A ORDERING INFORMATION Part Number PS7241E-1A Package 4-pin SOP PS7241E-1A-E3 Packing Style Magazine case 100 pcs Application Part Number*1 PS7241E-1A Embossed Tape 900 pcs/reel PS7241E-1A-E4 PS7241E-1A-F3 Embossed Tape 3 500 pcs/reel PS7241E-1A-F4 *1 For the application of the Safety Standard, following part number should be used ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified) PARAMETER Diode SYMBOL RATINGS UNIT Forward Current (DC) IF 50 mA Reverse Voltage VR 5.0 V Power Dissipation PD 50 mW Peak Forward Current *1 IFP 1 A Break Down Voltage VL 400 V Continuous Load Current IL 120 mA Pulse Load Current*2 (AC/DC Connection) ILP 240 mA Power Dissipation PD 300 mW Isolation Voltage *3 BV 1 500 Vr.m.s. Total Power Dissipation PT 350 mW MOS FET Operating Ambient Temperature TA −40 to +85 °C Storage Temperature Tstg −40 to +100 °C *1 PW = 100 μs, Duty Cycle = 1% *2 PW = 100 ms, 1 shot *3 AC voltage for 1 minute at TA = 25°C, RH = 60% between input and output PS7241E-1A RECOMMENDED OPERATING CONDITIONS PARAMETER SYMBOL MIN. TYP. LED Operating Current IF 4 10 LED Off Voltage VF 0 ELECTRICAL CHARACTERISTICS PARAMETER Diode MOS FET Coupled (TA = 25ºC) MAX. UNIT 20 mA 0.5 V (TA = 25ºC) SYMBOL CONDITIONS MIN. TYP. MAX. UNIT 1.2 1.4 V Forward Voltage VF IF = 10 mA Reverse Current IR VR = 5 V 5.0 μA Off-state Leakage Current ILoff VD = 400 V 1.0 μA Output Capacitance Cout VD = 0 V, f = 1 MHz LED On-state Current IFon IL = 120 mA On-state Resistance Ron1 IF = 10 mA, IL = 10 mA Ron2 Turn-on Time*1 Turn-off Time*1 18 pF 4.0 mA 22 35 Ω IF = 10 mA, IL = 120 mA, t ≤ 10 ms 17 23 ton IF = 10 mA, VO = 5 V, RL = 500 Ω, 0.5 1.0 toff PW ≥ 10 ms 0.07 0.2 Isolation Resistance RI-O VI-O = 1.0 kVDC Isolation Capacitance CI-O V = 0 V, f = 1 MHz ms 109 Ω 0.5 pF *1 Test Circuit for Switching Time Pulse Input 50% Input IF VL 0 VO = 5 V Input monitor VO monitor Rin RL 90% Output 10% ton toff PS7241E-1A TAPING SPECIFICATIONS (Units in mm) 1.55±0.1 2.9 MAX. 12.0±0.2 5.5±0.05 1.5+0.1 -0 7.4±0.1 2.0±0.05 4.0±0.1 1.75±0.1 Outline and Dimensions (Tape) 2.4±0.1 4.6±0.1 0.3 8.0±0.1 Tape Direction PS7241E-1A-E3 PS7241E-1A-E4 Outline and Dimensions (Reel) 2.0±0.5 φ 21.0±0.8 φ 60 +1 -0 R 1.0 φ 180+0 -1.5 2.0±0.5 φ13.0±0.2 13.5±1.0 17.5±1.0 Packing: 900 pcs/reel 11.9 to 15.4 Outer edge of flange PS7241E-1A TAPING SPECIFICATIONS (Units in mm) 1.55±0.1 2.9 MAX. 7.4±0.1 5.5±0.05 1.5+0.1 -0 12.0±0.2 2.0±0.05 4.0±0.1 1.75±0.1 Outline and Dimensions (Tape) 4.6±0.1 2.4±0.1 0.3 8.0±0.1 Tape Direction PS7241E-1A-F4 PS7241E-1A-F3 Outline and Dimensions (Reel) 2.0±0.5 φ 13.0±0.2 φ 21.0±0.8 φ 100±1.0 R 1.0 φ 330±2.0 2.0±0.5 φ13.0±0.2 13.5±1.0 17.5±1.0 Packing: 3 500 pcs/reel 11.9 to 15.4 Outer edge of flange PS7241E-1A 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 (ºC) Recommended Temperature Profile of Infrared Reflow (heating) to 10 s 260ºC MAX. 220ºC to 60 s 180ºC 120ºC 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 • 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. 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. 12/02/2004 A Business Partner of NEC Compound Semiconductor Devices, Ltd.