California Eastern Laboratories - CEL Optoisolators - Transistor, Photovoltaic Output - PS2566-1-A PS2566-1-A

Manufacturer: CEL
Win Source Part Number: 792516-PS2566-1-A
Series: NEPOC
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: -55°C ~ 100°C
Package: 4-DIP (0.300", 7.62mm)
Output Type: Darlington
Input Type: AC, DC
Voltage - Forward (Vf) (Typ): 1.17V
Rise / Fall Time (Typ): 100μs, 100μs
Number of Channels: 1
Voltage - Isolation: 5000Vrms
Part Status: Obsolete(EOL)
Family Name: PS2566-1
Categories: Isolators
Manufacturer Package: 4-DIP
Output Voltage MAX: 40V
Output Current per Channel: 200mA
Current - DC Forward (If) (Maximum): 80mA
Current Transfer Ratio (Minimum): 200% @ 1mA
Vce Saturation (Maximum): 1V
Alternative Parts (Cross-Reference): PS2566L1-1-A; PS2566L1-1;
Introduction Date: July 12, 2005
ECCN: EAR99
Estimated EOL Date: Obsolete / End of life
Popularity: Medium
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Limited

OPTOISOLATOR 5KV DARL 4DIP Product overview: PS2566-1-A from CEL (California Eastern Laboratories) 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-PS2566-1-A can be used for catalog matching and distributor lookup.