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R08DS0062EJ0001 Rev.0.01 Page 1 of 8 Oct 22, 2012 1. LED Anode 2. LED Cathode 3. MOS FET 4. MOS FET PIN CONNECTION (Top View) Preliminary Data Sheet Specifications in this document are tentative and subject to change. PS7904-1A 4-PIN SMALL FLAT-LEAD, LOW ON-STATE RESISTANCE 1-ch Optical Coupled MOS FET

DESCRIPTION

The PS7904-1A is a low output capacitance solid state relay containing a GaAs LED on the light emitting side (input side) and MOS FETs on the output side. A small flat-lead package has been provided which realizes a reduction in mounting area of about 50% compared with the PS78xx series. It is suitable for high-frequency signal control, due to its low C × R, low output capacitance, and low off-state leakage current.

FEATURES

  • Small flat-lead package (2.5 (L) × 2.3 (W) × 2.9 (H) mm)
  • Low on-state resistance (Ron = 1.1 Ω TYP.)
  • Low C × R (C × R = 29.7 pF • Ω)
  • Large continuous load current (IL = 400 mA)
  • 1 channel type (1 a output)
  • Designed for AC/DC switching line changer
  • Low offset voltage
  • Embossed tape product : PS7904-1A-F3 : 3 500 pcs/reel
  • Pb-Free product

APPLICATIONS

  • Measurement equipment R08DS0062EJ0001 Rev.0.01 Oct 22, 2012

Specifications in this document are tentative and subject to change. PS7904-1A R08DS0062EJ0001 Rev.0.01 Page 2 of 8 Oct 22, 2012 PACKAGE DIMENSIONS (UNIT: mm) 1.1 MIN. 2.5±0.1 2.3±0.2 1.27 0.4 0.2 0.15 3.0 MAX. MARKING EXAMPLE 231 R 2 31 Assembly lot Week assembled Year assembled No.1 pin mark An initial of "Renesas" (Marking details) Last number of type No. : 04 *1 Note : *1. The marking corresponds to the last two digits of the part number below. PS7904-1A

ORDERING INFORMATION

Part Number Order Number Solder Plating Specification Packing Style PS7904-1A-F3 PS7904-1A-F3-A Pb-Free Embossed Tape 3 500 pcs/reel

Specifications in this document are tentative and subject to change. PS7904-1A R08DS0062EJ0001 Rev.0.01 Page 3 of 8 Oct 22, 2012 ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified) Parameter Symbol Ratings Unit Diode Forward Current (DC) I F 50 mA Reverse Voltage V R 5 V Power Dissipation P D 50 mW Peak Forward Current *1 IFP 1 A MOS FET Break Down Voltage V L 60 V Continuous Load Current I L 400 mA Pulse Load Current *2 (AC/DC Connection) ILP 800 mA Power Dissipation *2 P D 250 mW Isolation Voltage *3 BV 500 Vr.m.s. Total Power Dissipation PT 300 mW Operating Ambient Temperature T A −40 to +85 °C Storage Temperature Tstg −40 to +100 °C Note: *1. PW = 100 μs, Duty Cycle = 1% *2. PW = 100 ms, 1 shot *3. AC voltage for 1 minute at T A = 25°C, RH = 60% between input and output. Pins 1-2 shorted together, 3-4 shorted together. RECOMMENDED OPERATING CONDITIONS (TA = 25°C) Parameter Symbol MIN. TYP. MAX. Unit LED Operating Current IF 4.5 5 20 mA LED Off Current IF 0.1 mA

Specifications in this document are tentative and subject to change. PS7904-1A R08DS0062EJ0001 Rev.0.01 Page 4 of 8 Oct 22, 2012 ELECTRICAL CHARACTERISTICS (TA = 25°C) Parameter Symbol Conditions MIN. TYP. MAX. Unit Diode Forward Voltage V F I F = 5 mA 1.1 1.4 V Reverse Current I R V R = 5 V 5.0 μA MOS FET Off-state Leakage Current I Loff V L = 60 V 0.1 1 nA Output Capacitance C out V L = 0 V, f = 1 MHz 27 35 pF Coupled LED On-state Current I Fon I L = 400 mA 4.0 mA On-state Resistance R on IF = 5 mA, IL = 400 mA, t ≤ 10 ms 1.1 1.5 Ω Turn-on Time *1 t on I F = 5 mA, VO = 5 V, 0.15 0.5 ms Turn-off Time *1 t off R L = 500 Ω 0.15 0.5 Isolation Resistance R I-O V I-O = 0.5 kVDC 10 9 Ω Isolation Capacitance C I-O V L = 0 V, f = 1 MHz 0.3 pF Note: *1. Test Circuit for Switching Time Pulse Input Input monitor monitor V O VL RL IF Rin ton toff 10% 90% Input Output VO = 5 V 50%

Specifications in this document are tentative and subject to change. PS7904-1A R08DS0062EJ0001 Rev.0.01 Page 5 of 8 Oct 22, 2012 TAPING SPECIFICATIONS (UNIT: mm) Tape Direction PS7904-1A-F3 Outline and Dimensions (Tape) 2.0±0.05 4.0±0.1 1.75±0.1 3.9 MAX. 3.2±0.1 0.3 2.6±0.1 4.0±0.1 1.5 +0.1 Outline and Dimensions (Reel) Packing: 3 500 pcs/reel 2.0±0.5 R 1.0 13.0±0.2φ 21.0±0.8φ 330±2.0 100±1.0 2.0±0.5 φ φ 13.5±1.0 17.5±1.0 5.5±0.05 32.5±0.1 13.0±0.2φ 0.5 +0.1 12.0 +0.3 –0.1

Specifications in this document are tentative and subject to change. PS7904-1A R08DS0062EJ0001 Rev.0.01 Page 6 of 8 Oct 22, 2012 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 temp erature 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.) 120±30 s (preheating) 220°C 180°C Package Surface Temperature T (°C) Time (s) Recommended Temperature Profile of Infrared Reflow (heating) to 10 s to 60 s 260°C MAX. 120°C (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 pin) 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 (4) Cautions
  • Fluxes Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent.

Specifications in this document are tentative and subject to change. PS7904-1A R08DS0062EJ0001 Rev.0.01 Page 7 of 8 Oct 22, 2012 USAGE CAUTIONS 1. Protect against static electricity when handling. 2. Avoid storage at a high temperature and high humidity.

Specifications in this document are tentative and subject to change. PS7904-1A R08DS0062EJ0001 Rev.0.01 Page 8 of 8 Oct 22, 2012 Caution GaAs Products This product uses gallium arsenide (GaAs). GaAs vapor and powder are hazardous to human health if inhaled or ingested, so please observe the following points.  Follow related laws and ordinances when disposing of the product. If there are no applicable laws and/or ordinances, dispose of the product as recommended below. 1. Commission a disposal company able to (with a license to) collect, transport and dispose of materials that contain arsenic and other such industrial waste materials. 2. Exclude the product from general industrial waste and household garbage, and ensure that the product is controlled (as industrial waste subject to special control) up until final disposal.  Do not burn, destroy, cut, crush, or chemically dissolve the product.  Do not lick the product or in any way allow it to enter the mouth.

All trademarks and registered trademarks are the property of their respective owners. C - 1 Rev. Date Page Summary

0.01 Oct 22, 2012 − First Edition Issued

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