LDA211

LDA211 Solid State Current Sensors Break Down Voltage Current Transfer Ratio Saturation Voltage Input Control Current LDA211 20 1000 .8 2 Units V % V mA Description LDA211 is a dual optocoupler with a single or darlington transistor output. A bi-directional or uni-directional input is available depending on which model you choose. Current transfer ratios range from 33% to 1000% Features AC and DC Input Versions Available Small 8 Pin DIP Package 100mA Continuous Load Rating 3750VRMS Input/Output Isolation Machine Insertable, Wave Solderable Surface Mount and Tape & Reel Versions Available Applications Telecom Switching Tip/Ring Circuits Modem Switching (Laptop, Notebook, Pocket Size) Loop Detect Ring Detect Current Sensing Approvals UL Recognized: File Number E76270 CSA Certified: File Number LR 43639-10 BSI Certified: BS EN 60950:1992 (BS7002:1992) Certificate #:7344 BS EN 41003:1993 Certificate #:7344 Ordering Information Part # LDA211 LDA211S LDA211STR Description 8 Pin DIP (50/Tube) 8 Pin Surface Mount (50/Tube) 8 Pin Surface Mount (1000/Reel) Pin Configuration LDA211 Pinout 1 2 3 4 8 7 6 5 DS-LDA211-R1 www.clare.com 1 LDA211 Absolute Maximum Ratings (@ 25o C) Parameter Input Power Dissipation Input Control Current Peak (10ms) Reverse Input Voltage Phototransistor Power Dissipation Total Package Dissipation Isolation Voltage Input to Output Operational Temperature Storage Temperature Soldering Temperature DIP Package Surface Mo...