Vishay Intertechnology, Inc. Optoisolators - Transistor, Photovoltaic Output - K817P3 K817P3

Manufacturer: Vishay Semiconductor Opto Division
Win Source Part Number: 1192197-K817P3
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 100°C
Package: 4-DIP (0.300", 7.62mm)
Output Type: Transistor
Input Type: DC
Voltage - Forward (Vf) (Typ): 1.25V
Rise / Fall Time (Typ): 3μs, 4.7μs
Number of Channels: 1
Voltage - Isolation: 5000Vrms
Turn On / Turn Off Time (Typ): 6μs, 5μs
Part Status: Obsolete(EOL)
Family Name: K817P
Categories: Isolators
Manufacturer Homepage: www.vishay.com
RoHS State: Request Verification
Manufacturer Package: 4-DIP
Output Voltage MAX: 70V
Output Current per Channel: 50mA
Current - DC Forward (If) (Maximum): 60mA
Current Transfer Ratio (Minimum): 100% @ 10mA
Current Transfer Ratio (Maximum): 200% @ 10mA
Vce Saturation (Maximum): 300mV
Alternative Parts (Cross-Reference): PC123FY2J00F; PC123FY8J00F; SFH615-1X;
Introduction Date: March 25, 1999
ECCN: EAR99
Estimated EOL Date: Obsolete
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Limited

OPTOISO 5KV TRANSISTOR 4DIP Product overview: K817P3 from Vishay Semiconductor - Opto Division 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 5KV. Search-friendly keywords include transistor, BJT, switching, amplification, 5KV, 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-K817P3 can be used for catalog matching and distributor lookup.