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TCET1105

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TCET1105

OPTOISOLATR 5KV TRANSISTOR 4-DIP

Manufacturer: Vishay Semiconductor Opto Division

Categories: Transistor, Photovoltaic Output Optoisolators

Quality Control: Learn More

Vishay Semiconductor Opto Division TCET1105. This optocoupler features a transistor output with a 5000Vrms isolation rating, designed for robust signal isolation in demanding applications. It offers a single channel with a 4-DIP package, suitable for through-hole mounting. The device supports a DC input type and delivers an output current of up to 50mA. Key specifications include a maximum forward DC current of 60mA, a typical forward voltage of 1.25V, and a maximum Vce saturation of 300mV. The current transfer ratio ranges from a minimum of 50% at 5mA to a maximum of 600% at 5mA. Typical turn-on and turn-off times are 6µs and 5µs respectively, with rise and fall times around 3µs and 4.7µs. Operating temperature range is -40°C to 100°C. This component is commonly utilized in industrial automation, power supplies, and telecommunications equipment for reliable galvanic isolation.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case4-DIP (0.300"", 7.62mm)
Output TypeTransistor
Mounting TypeThrough Hole
Operating Temperature-40°C ~ 100°C
Voltage - Forward (Vf) (Typ)1.25V
Input TypeDC
Current - Output / Channel50mA
Voltage - Isolation5000Vrms
Current Transfer Ratio (Min)50% @ 5mA
Vce Saturation (Max)300mV
Current Transfer Ratio (Max)600% @ 5mA
Supplier Device Package4-DIP
Voltage - Output (Max)70V
Turn On / Turn Off Time (Typ)6µs, 5µs
Rise / Fall Time (Typ)3µs, 4.7µs
Number of Channels1
Current - DC Forward (If) (Max)60 mA

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