Vishay Intertechnology, Inc. Optoisolators - Transistor, Photovoltaic Output - TCET1200G TCET1200G

Manufacturer: Vishay Semiconductor Opto Division
Win Source Part Number: 796498-TCET1200G
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 100°C
Package: 4-DIP (0.400", 10.16mm)
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
Family Name: TCET1200G
Categories: Isolators
Manufacturer Package: 4-DIP
Output Voltage MAX: 70V
Output Current per Channel: 50mA
Current - DC Forward (If) (Maximum): 60mA
Current Transfer Ratio (Minimum): 50% @ 5mA
Current Transfer Ratio (Maximum): 600% @ 5mA
Vce Saturation (Maximum): 300mV
Alternative Parts (Cross-Reference): SFH610A-1; SFH617A-1; SFH611A-1; SFH615-2XSM;
Introduction Date: January 07, 2004
ECCN: EAR99
Estimated EOL Date: Obsolete / End of life
Popularity: Medium
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Limited

1-CH DC Optocoupler, 600% CTR, 70V VCEO, 1.6kV Isolation, DIP Product overview: TCET1200G 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, 1.6kV, DIP. Search-friendly keywords include transistor, BJT, switching, amplification, 70V, 1.6kV, 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-TCET1200G can be used for catalog matching and distributor lookup.