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Vishay Semiconductor Opto Division
K814P Series
IXYS Integrated Circuits Division
LDA100 Series
 
IXYS Integrated Circuits Division
LDA110 Series
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LDA100 Series

Optocoupler, Bidirectional Input Single-Transistor Output

IXYS Integrated Circuits Division

The LDA100 is a bidirectional-input optocoupler with a single-transistor output.

Datasheets:
Product Description

The LDA100 is a bidirectional-input optocoupler with a single-transistor output. Optically coupled technology provides a 3750Vrms isolation barrier between the input and the output.

Features
  • 3750Vrms Input/Output Isolation
  • Low Drive Power Requirements (TTL/CMOS Compatible)
  • No Moving Parts
  • High Reliability
  • Arc-Free With No Snubbing Circuits
  • No EMI/RFI Generation
  • Machine Insertable, Wave Solderable
Applications
  • Telecom Switching
  • Tip/Ring Circuits
  • Modem Switching (Laptop, Notebook, Pocket Size)
  • Loop Detect
  • Ringing Detect
  • Current Sensing
Specifications
  • Current - DC Forward (If) (Max):1mA
  • Current Transfer Ratio (Min):33% @ 1mA
  • Input Type:AC, DC
  • Number of Channels:1
  • Operating Temperature:-40°C ~ 85°C
  • Output Type:Transistor with Base
  • Supplier Device Package:6-DIP ~ 6-SMD
  • Turn On / Turn Off Time (Typ):7µs, 20µs
  • Vce Saturation (Max):500mV
  • Voltage - Forward (Vf) (Typ):1.2V
  • Voltage - Isolation:3750Vrms
  • Voltage - Output (Max):30V
Parts

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LDA100STRLDA100STROPTOISO 3.75KV TRANS W/BASE 6SMD13750Vrms33% @ 1mA-6-SMD, Gull WingRoHS
LDA100LDA100OPTOISO 3.75KV TRANS W/BASE 6DIP13750Vrms33% @ 1mA-6-DIP (0.300", 7.62mm)RoHS

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