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High Speed Photocouplers

Lite-On, Inc. and Digi-Key offer diode-transistor photocouplers

Image of Lite-On Inc's High Speed PhotocouplersThese diode-transistor photocouplers from Lite-On, Inc. consist of an AlGaAs LED optically coupled to high speed photodetector transistors. Separate connections for the bias of the photodiode and output transistor collector increase the speed up to several times that of a conventional phototransistor photocoupler by reducing the capacitance of the base-collector.

Features Applications
  • Superior CMR: 10KV/us
  • Wide operating temperature range
  • 8 Pin DIP and SOIC packages, TTL compatible
  • RoHS compliance, halogen Free & NSL 2008 compliance
  • Safety approvals include UL, CAS and IEC/EN/DIN EN60747-5-2
  • Communication, computer and consumer products
  • Industrial networking, power line communications, motor control
  • Telecom PBX, telephone switching equipment, inverters, SSR
  • Medical equipment, fitness equipment, washing machines

High Speed Photocouplers

ImageManufacturer Part NumberDescriptionAvailable Quantity
OPTOISO 5KV TRANS W/BASE 8DIP6N135OPTOISO 5KV TRANS W/BASE 8DIP2499 - ImmediateView Details
OPTOISO 5KV TRANS W/BASE 8SMD6N135SOPTOISO 5KV TRANS W/BASE 8SMD0View Details
OPTOISO 5KV TRANS W/BASE 8SMD6N136S-TA1OPTOISO 5KV TRANS W/BASE 8SMD13741 - ImmediateView Details
OPTOISO 5KV TRANS W/BASE 8SMD6N136SOPTOISO 5KV TRANS W/BASE 8SMD1061 - ImmediateView Details
OPTOISO 5KV TRANS W/BASE 8DIP6N136OPTOISO 5KV TRANS W/BASE 8DIP2440 - ImmediateView Details
OPTOISO 5KV 1CH OPEN COLL 8DIP6N137OPTOISO 5KV 1CH OPEN COLL 8DIP13070 - ImmediateView Details
OPTOISO 5KV DARL W/BASE 8SMD6N138S-TA1OPTOISO 5KV DARL W/BASE 8SMD7571 - ImmediateView Details
OPTOISO 5KV DARL W/BASE 8DIP6N138OPTOISO 5KV DARL W/BASE 8DIP1748 - ImmediateView Details
OPTOISO 5KV DARL W/BASE 8SMD6N138SOPTOISO 5KV DARL W/BASE 8SMD6429 - ImmediateView Details
OPTOISO 5KV DARL W/BASE 8DIP6N139MOPTOISO 5KV DARL W/BASE 8DIP3077 - ImmediateView Details
OPTOISO 5KV DARL W/BASE 8SMD6N139SOPTOISO 5KV DARL W/BASE 8SMD5989 - ImmediateView Details
Published: 2009-07-07