LDA100
LDA100 is Solid State Current Sensors manufactured by Clare.
Description
LDA100 is an 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 6 Pin DIP Package
- 100m A Continuous Load Rating
- 3750VRMS Input/Output Isolation
- Machine Insertable, Wave Solderable
- Surface Mount and Tape & Reel Versions Available
Applications
- Tele 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 # LDA100 LDA100S LDA100STR Description
6 Pin DIP (50/Tube) 6 Pin Surface Mount (50/Tube) 6 Pin Surface Mount (1000/Reel)
Pin Configuration
LDA100 Pinout
1 2 3
6 5 4
DS-LDA100-R3
.clare.
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 Mount Package (10 Seconds Max.)
1 2 3
Min 3750 -40 -40
- Typ Max Units 1501 100 1 5 1502 8003 m W m A A V m W m W
Absolute Maximum Ratings are stress ratings. Functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this data sheet is not implied. Exposure of the device to the absolute maximum ratings for an extended period may degrade the device and effect its reliability.
VRMS °C +85 +125 °C +260 +220
°C °C
Derate Linearly 1.33 mw/o C Derate Linearly 2.0 mw/o C Derate Linearly 6.67 mw/o C
Electrical Characteristics
PARAMETER Output Characteristics @ 25°C Phototransistor Blocking Voltage...
