onsemi Optoisolators - Transistor, Photovoltaic Output - MCT4R MCT4R

Manufacturer: ON Semiconductor
Win Source Part Number: 1221347-MCT4R
Mounting Style: Through Hole
Output Type: Transistor
Input Type: DC
Voltage - Isolation: 1000VDC
Categories: Isolators
Supplier Device Package: TO-18
Status: Obsolete
Temperature Range - Operating: -55°C ~ 125°C
Maximum Output Voltage: 30V
Manufacturer Homepage: www.fairchildsemi.com
Manufacturer Package: TO-206AA, TO-18-3 Metal Can
Current - DC Forward (If) (Maximum): 40mA
Current Transfer Ratio (Minimum): 15% at 10mA
Vce Saturation (Maximum): 500mV
Popularity: Medium
Fake Threat In the Open Market: 53 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 10
MSL Level: 1 (Unlimited)
Voltage - Forward (Vf): 1.3V

OPTOISO 1KV TRANSISTOR TO206AA Product overview: MCT4R from 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 1KV. Search-friendly keywords include transistor, BJT, switching, amplification, 1KV, 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-MCT4R can be used for catalog matching and distributor lookup.