PHOTOCOUPLER PS2381-1

1 PHOTOCOUPLER . PS2381-1 . 4-PIN LSOP PHOTOCOUPLER . OPERATING AMBIENT TEMPERATURE 115 C. NEPOC Series . DESCRIPTION. The PS2381-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor. This package is mounted in a plastic 4-LSOP (Long Mini-Flat Small Outline Package) for high density applications. The package has shield effect to cut off ambient light. FEATURES. Operating ambient temperature: 115 C. Isolation distance ( mm MIN.). PIN CONNECTION. High isolation voltage (BV = 5 000 ) (Top View). 4-pin LSOP (Long Mini-Flat Small Outline Package) type 4 3.

2 High-speed switching (tr = 4 s TYP., tf = 5 s TYP.) 1. Anode Embossed tape product: PS2381-1 -F3: 3 000 pcs/reel 2. Cathode 3. Emitter Pb-Free product 4. Collector Safety standards 1 2. UL approved: No. E72422. CSA approved: No. CA 101391 (CA5A, 60065, 60950). SEMKO approved: No. 911049. DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40028917 (Option). CQC approved: CQC10001041058 for GB4943-2001. CQC10001041059 for GB8898-2001. APPLICATIONS. Power supply FA/OA equipment Document No. PN10801EJ01V0DS (1st edition). Date Published March 2010 NS. PS2381-1 . PACKAGE DIMENSIONS (Unit: mm).

3 4 3. 1 2 MAX. + M. PHOTOCOUPLER CONSTRUCTION. Parameter Unit (MIN.). Air Distance 8 mm Outer Creepage Distance 8 mm Isolation Distance mm MARKING EXAMPLE. No. 1 pin Mark 2381 Type Number N031 Assembly Lot N 0 31. Week Assembled Year Assembled (Last 1 Digit). CTR Rank Code Remark "PS" and "-1" are omitted from original type number 2 Data Sheet PN10801EJ01V0DS. PS2381-1 . ORDERING INFORMATION. Part Number Order Number Solder Plating Packing Style Safety Standard Application Part *1. Specification etc. Approval Number PS2381-1 ps2381 -1Y-AX Pb-Free and 20 pcs (Tape 20 pcs cut) Standard products PS2381-1 .

4 PS2381-1 -F3 ps2381 -1Y-F3-AX Halogen Free Embossed Tape 3 000 pcs/reel (UL, CSA, SEMKO. approved). PS2381-1 -V ps2381 -1Y-V-AX 20 pcs (Tape 20 pcs cut) DIN EN60747-5-2. PS2381-1 -V-F3 ps2381 -1Y-V-F3-AX Embossed Tape 3 000 pcs/reel (VDE0884 Part2). Approved (Option). *1 For the application of the Safety Standard, following part number should be used. ABSOLUTE MAXIMUM RATINGS (TA = 25 C, unless otherwise specified). Parameter Symbol Ratings Unit Diode Forward Current (DC) IF 60 mA. Reverse Voltage VR 6 V. Power Dissipation PD/ C mW/ C. *1. Derating Power Dissipation PD 100 mW. *2. Peak Forward Current IFP A.

5 Transistor Collector to Emitter Voltage VCEO 80 V. Emitter to Collector Voltage VECO 7 V. Collector Current IC 50 mA. Power Dissipation PC/ C mW/ C. *1. Derating Power Dissipation PC 150 mW. *3. Isolation Voltage BV 5 000 Total Power Dissipation PT 250 mW. Operating Ambient Temperature TA 40 to +115 C. Storage Temperature Tstg 40 to +125 C. *1 Derating from TA = 25 C. *2 PW = 100 s, Duty Cycle = 1%. *3 AC voltage for 1 minute at TA = 25 C, RH = 60% between input and output. Pins 1-2 shorted together, 3-4 shorted together. Data Sheet PN10801EJ01V0DS 3. PS2381-1 . ELECTRICAL CHARACTERISTICS (TA = 25 C).

6 Parameter Symbol Conditions MIN. TYP. MAX. Unit Diode Forward Voltage VF IF = 5 mA V. Reverse Current IR VR = 5 V 5 A. Terminal Capacitance Ct V = 0 V, f = 1 MHz 15 pF. Transistor Collector to Emitter Dark ICEO IF = 0 mA, VCE = 24 V 100 nA. Current Coupled Current Transfer Ratio CTR IF = 5 mA, VCE = 5 V 50 100 400 %. *1. (IC/IF). IF = 1 mA, VCE = 5 V 10 50. Collector Saturation VCE (sat) IF = 10 mA, IC = 2 mA V. Voltage . 11. Isolation Resistance RI-O VI-O = 1 kVDC 10. Isolation Capacitance CI-O V = 0 V, f = 1 MHz pF. Rise Time *2. tr VCC = 5 V, IC = 2 mA, RL = 100 4 s *2. Fall Time tf 5.

7 *1 CTR rank CTR rank CTR (%) Conditions W 130 to 260 IF = 5 mA, VCE = 5 V. 20 to IF = 1 mA, VCE = 5 V. L 100 to 300 IF = 5 mA, VCE = 5 V. 20 to IF = 1 mA, VCE = 5 V. M 50 to 150 IF = 5 mA, VCE = 5 V. 10 to IF = 1 mA, VCE = 5 V. N 50 to 400 IF = 5 mA, VCE = 5 V. 10 to IF = 1 mA, VCE = 5 V. *2 Test circuit for switching time VCC. PW = 100 s Input Duty cycle = 1/10. ton toff IF td ts In monitor VOUT. 50 RL = 100 90%. Output 10%. tr tf 4 Data Sheet PN10801EJ01V0DS. PS2381-1 . TYPICAL CHARACTERISTICS (TA = 25 C, unless otherwise specified). DIODE POWER DISSIPATION vs. TRANSISTOR POWER DISSIPATION vs.

8 AMBIENT TEMPERATURE AMBIENT TEMPERATURE. 120 210. Transistor Power Dissipation PC (mW). mW/ C mW/ C. Diode Power Dissipation PD (mW). 100 180. 150. 80. 120. 60. 90. 40. 60. 20 30. 115 115. 0 25 50 75 100 125 150 0 25 50 75 100 125 150. Ambient Temperature TA ( C) Ambient Temperature TA ( C). FORWARD CURRENT vs. COLLECTOR CURRENT vs. FORWARD VOLTAGE COLLECTOR TO EMITTER VOLTAGE. 100 30. TA = +115 C. +100 C 25 IF = 10 mA. Collector Current IC (mA). Forward Current IF (mA). +60 C. +40 C. 10 20. +25 C 15. 0 C 5 mA. 20 C. 1 40 C 10. 5 2 mA. 1 mA. 0 2 4 6 8 10. Forward Voltage VF (V) Collector to Emitter Voltage VCE (V).

9 COLLECTOR TO EMITTER DARK COLLECTOR CURRENT vs. CURRENT vs. AMBIENT TEMPERATURE COLLECTOR SATURATION VOLTAGE. Collector to Emitter Dark Current ICEO (nA). 100 000 10. IF = 10 mA. 10 000 5 mA. Collector Current IC (mA). 2 mA. VCE = 24 V. 1 000. 1 mA. 100 70 V 1. 80 V. 10. 1. 115 0 20 40 60 80 100 0 Ambient Temperature TA ( C) Collector Saturation Voltage VCE (sat) (V). Remark The graphs indicate nominal characteristics. Data Sheet PN10801EJ01V0DS 5. PS2381-1 . NORMALIZED CURRENT TRANSFER NORMALIZED CURRENT TRANSFER. RATIO vs. AMBIENT TEMPERATURE RATIO vs. AMBIENT TEMPERATURE. Normalized Current Transfer Ratio CTR.

10 Normalized Current Transfer Ratio CTR. 220%. 220%. Normalized to Normalized to at TA = 25 C, at TA = 25 C, IF = 1 mA, VCE = 5 V IF = 5 mA, VCE = 5 V. 0 0. 50 25 0 25 50 75 100 125 50 25 0 25 50 75 100 125. Ambient Temperature TA ( C) Ambient Temperature TA ( C). SWITCHING TIME vs. SWITCHING TIME vs. LOAD RESISTANCE LOAD RESISTANCE. 100 1 000. IC = 2 mA, VCC = 5 V, IF = 5 mA, VCC = 5 V, CTR = 220% tf CTR = 220%. tr tf Switching Time t ( s). Switching Time t ( s). 10 100. td ts ts 1 10. tr td 1. 10 100 1 000 10 000 1 10 100. Load Resistance RL ( ) Load Resistance RL (k ). CURRENT TRANSFER RATIO vs.