onsemi Bipolar Transistor FOD2743BT

Transistor Output Optocoupler, 1-Element, 5000V Isolation

TRANSISTOR OUTPUT OPTOCOUPLER Product overview: FOD2743BT from Fairchild (onsemi) 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include transistor, BJT, switching, amplification, 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-FOD2743BT can be used for catalog matching and distributor lookup.

Manufacturer: ON Semiconductor
Win Source Part Number: 1174966-FOD2743BT
Packaging: Tube
Mounting Style: Through Hole
Output Type: Transistor
Input Type: DC
Current - Output / Channel: 50mA
Voltage - Isolation: 5000Vrms
Categories: Isolators
Supplier Device Package: 8-MDIP
Status: Obsolete
Temperature Range - Operating: -40°C ~ 85°C
Maximum Output Voltage: 70V
Manufacturer Homepage: www.fairchildsemi.com
Manufacturer Package: 8-DIP (0.400", 10.16mm)
Current Transfer Ratio (Minimum): 50% at 1mA
Current Transfer Ratio (Maximum): 100% at 1mA
Vce Saturation (Maximum): 400mV
Popularity: Medium
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1,000
MSL Level: 1 (Unlimited)
Voltage - Forward (Vf): 1.07V