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LDA202 Datasheet Dual Optocouplers

Manufacturer: IXYS (now Littelfuse)

General Description

LDA202 is a dual bidirectional-input optocoupler with single-transistor outputs.

Current transfer ratios range from 33% to 1000% with a typical value of 300%.

Approvals • UL Recognized Component: File E76270 • CSA Certified Component: Certificate 1175739 • EN/IEC 60950-1 Certified Component: TUV Certificate B 09 07 49410 006 Ordering Information Part Number LDA202 LDA202S LDA202STR Description 8-Pin DIP (50/tube) 8-Pin Surface Mount (50/tube) 8-Pin Surface Mount (1000/Reel) Pin Configuration 1 K/A 2 A/K 3 K/A 4 A/K 8 C 7 E 6 C 5 E Pb DS-LDA202-R04 e3 www.ixysic.com 1 INTEGRATED CIRCUITS DIVISION LDA202 Absolute Maximum Ratings @ 25ºC Parameter Breakdown Voltage Input Control Current Peak (10ms) Power Dissipation Input 1 Phototransistor 2 Ratings 30 100 1 150 150 Units VP mA A mW mW Isolation Voltage, Input to Output Operational Temperature 3750 -40 to +85 Vrms °C Storage Temperature -40 to +125 °C 1 Derate linearly 1.33mW / ºC 2 Derate linearly 2mW / ºC Absolute Maximum Ratings are stress ratings.

Overview

INTEGRATED CIRCUITS DIVISION Parameter Breakdown Voltage - BVCEO Current Transfer Ratio - CTR (Typ) Saturation Voltage - VCE(sat) Input Control Current - IF Rating 30 300 0.

Key Features

  • 100mA Continuous Load Rating.
  • 3750Vrms Input/Output Isolation.
  • Bidirectional Input.
  • 8-Pin Package.
  • Machine Insertable, Wave Solderable.
  • Surface Mount Tape & Reel Packaging Available.