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MCT5211S

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MCT5211S

OPTOISO 5.3KV TRANS W/BASE 6SMD

Manufacturer: onsemi

Categories: Transistor, Photovoltaic Output Optoisolators

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The onsemi MCT5211S is a high-voltage optoisolator featuring a transistor output with a base connection. This device provides 5300Vrms isolation and is designed for reliable signal transfer in electrically noisy environments. It operates with a DC input and offers a 1-channel configuration. The MCT5211S has a surface-mount package (6-SMD, Gull Wing) suitable for automated assembly, and is supplied in tubes. Key electrical specifications include a typical forward voltage of 1.25V, a maximum forward current of 50mA, and an output current capability of 150mA per channel. The minimum current transfer ratio is 150% at 1.6mA. This optoisolator is well-suited for applications in industrial control, power supplies, and metering systems where robust isolation and precise signal control are critical. The operating temperature range is -55°C to 100°C, and the output saturation voltage is a maximum of 400mV. Turn-on and turn-off times are rated at 14µs and 2.5µs respectively.

Additional Information

Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case6-SMD, Gull Wing
Output TypeTransistor with Base
Mounting TypeSurface Mount
Operating Temperature-55°C ~ 100°C
Voltage - Forward (Vf) (Typ)1.25V
Input TypeDC
Current - Output / Channel150mA
Voltage - Isolation5300Vrms
Current Transfer Ratio (Min)150% @ 1.6mA
Vce Saturation (Max)400mV
Current Transfer Ratio (Max)-
Supplier Device Package6-SMD
Voltage - Output (Max)30V
Turn On / Turn Off Time (Typ)14µs, 2.5µs
Rise / Fall Time (Typ)-
Number of Channels1
Current - DC Forward (If) (Max)50 mA

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