onsemi Optoisolators - Transistor, Photovoltaic Output - CNY1743SD CNY1743SD

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 1029851-CNY1743SD
Packaging: Reel - TR
Mounting: SMD (SMT)
Forward Voltage: 1.35V
Input Type: DC
Number of Channels: 1
Vce Saturation (Max): 300mV
Isolation Voltage: 5300Vrms
Categories: Isolators
Status: Obsolete(EOL)
Temperature Range - Operating: -55°C to 100°C
Case / Package: 6-SMD
Minimum DC Current Transfer Ratio: 160% @ 10mA
Maximum DC Current Transfer Ratio: 320% @ 10mA
Switching Turn-On and Turn-Off Time: 2μs, 3μs
Rise and Fall Time: 1μs, 2μs
Maximum Output Voltage: 70V
Channel Output Current: 50mA
Continuous forward current- Max: 100mA
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Balance

OPTOISO 5.3KV TRANS W/BASE 6SMD Product overview: CNY1743SD from ON Semiconductor is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 5.3KV. Search-friendly keywords include transistor, BJT, switching, amplification, 5.3KV, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-CNY1743SD can be used for catalog matching and distributor lookup.