Vishay Intertechnology, Inc. Optoisolators - Transistor, Photovoltaic Output - K844P K844P

Manufacturer: Vishay
Win Source Part Number: 1050566-K844P
Packaging: Tube/Rail
Mounting: Through Hole
Output Type: Transistor
Forward Voltage: 1.25V
Input Type: AC, DC
Number of Channels: 4
Vce Saturation (Max): 300mV
Isolation Voltage: 5000Vrms
Categories: Isolators
Status: Active
Temperature Range - Operating: -40°C to 100°C
Case / Package: 16-DIP
Minimum DC Current Transfer Ratio: 20% @ 5mA
Maximum DC Current Transfer Ratio: 300% @ 5mA
Switching Turn-On and Turn-Off Time: 6μs, 5μs
Rise and Fall Time: 3μs, 4.7μs
Maximum Output Voltage: 70V
Channel Output Current: 50mA
Continuous forward current- Max: 60mA
Popularity: Medium
Fake Threat In the Open Market: 54 pct.
Supply and Demand Status: Balance
Quantity per package: 1k pcs

4-CH AC-IN Optocoupler, 70V VCEO, 5kV Iso, 300% CTR, DIP Product overview: K844P from Vishay 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 70V, 5kV, DIP. Search-friendly keywords include transistor, BJT, switching, amplification, 70V, 5kV, DIP, 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-K844P can be used for catalog matching and distributor lookup.