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Product Detailed Parameters
- Description：OPTOISO 3.75KV TRANS 4-MINI-FLAT
- Series：-
- Mfr：Sharp Microelectronics
- Package：Tape & Reel (TR)
- Number of Channels：1
- Voltage - Isolation：3750Vrms
- Current Transfer Ratio (Min)：80% @ 5mA
- Current Transfer Ratio (Max)：600% @ 5mA
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：4µs, 3µs
- Input Type：DC
- Output Type：Transistor
- Voltage - Output (Max)：80V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：50 mA
- Vce Saturation (Max)：200mV
- Operating Temperature：-30°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：4-Miniflat
- Supplier Device Package：4-Mini-Flat
- Grade：-
- Qualification：-
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Overview
The PC357M0J000F is a single-channel transistor output optocoupler manufactured by Sharp Microelectronics. It features an NPN phototransistor output and utilizes a MiniFlat-4 surface-mount package. The device provides an isolation voltage of 3750 Vrms. Key electrical parameters include a maximum collector-emitter voltage of 80 V, a maximum collector current of 8 mA, and a forward voltage of 1.4 V at a forward current of 50 mA. The typical rise and fall times are both 18 µs. Power dissipation is rated at 170 mW, with an operating temperature range from -30°C to +100°C.
Feature Summary
- Provides high-voltage electrical isolation between input and output circuits using infrared LED and phototransistor technology.
- Features a compact MiniFlat-4 surface-mount package designed for automated assembly and space-constrained applications.
- Offers consistent current transfer ratio performance suitable for general-purpose signal transmission.
Applications
- General-purpose signal isolation in industrial control systems
- Interface circuits for microcontrollers and logic devices
- Power supply feedback loops requiring galvanic isolation
Procurement Notes
Verify the specific suffix J0000F against official Sharp datasheets to confirm the exact Current Transfer Ratio (CTR) ranking and binning. Ensure the ordering part number matches the required packaging format, such as cut tape or reel, as specified in the manufacturer's documentation. Confirm RoHS compliance status through the latest regulatory declarations provided by Sharp Microelectronics before finalizing procurement.
Selection Notes
Select this component when a single-channel transistor output optocoupler with 3750 Vrms isolation is required in a MiniFlat-4 package. Consider the 8 mA collector current limit and 80 V collector-emitter voltage rating for circuit design compatibility. Evaluate the 18 µs switching speed against application timing requirements. Compare against other PC357NJ series variants if different CTR rankings or packaging options are needed.
Part Context
This component belongs to the Sharp PC357NJ series of transistor output optocouplers. The series is characterized by its MiniFlat-4 package and high isolation voltage capabilities. Variants within the series typically differ by CTR ranking and specific suffix codes indicating packaging or testing configurations. The PC357M0J000F represents a specific configuration within this family designed for standard general-purpose isolation tasks.
FAQ
What is the maximum collector-emitter voltage for the PC357M0J000F?
The maximum collector-emitter voltage is 80 V.
Does the PC357M0J000F support AC input signals directly?
No, it is a DC input device utilizing an internal infrared LED; external rectification is required for AC sources.
