onsemi Optoisolators - Transistor, Photovoltaic Output - FODM121A FODM121A

Manufacturer: ON Semiconductor
Win Source Part Number: 1175026-FODM121A
Packaging: Tube
Mounting Style: SMD
Output Type: Transistor
Input Type: DC
Current - Output / Channel: 80mA
Voltage - Isolation: 3750Vrms
Categories: Isolators
Supplier Device Package: 4-SMD
Temperature Range - Operating: -40°C ~ 110°C
Maximum Output Voltage: 80V
Manufacturer Homepage: www.fairchildsemi.com
Manufacturer Package: 4-SMD, Gull Wing
Current - DC Forward (If) (Maximum): 50mA
Current Transfer Ratio (Minimum): 100% at 5mA
Current Transfer Ratio (Maximum): 300% at 5mA
Vce Saturation (Maximum): 400mV
Popularity: Medium
Fake Threat In the Open Market: 62 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 3,000
MSL Level: 1 (Unlimited)
Rise / Fall Time: 3μs, 3μs
Voltage - Forward (Vf): 1.3V (Maximum)

Transistor Output Optocouplers Full pitch MFP PhotoTrans Ouput Product overview: FODM121A 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-FODM121A can be used for catalog matching and distributor lookup.