PC123J00000F

$0.20

Description：OPTOISOLATOR 5KV 1CH TRANS 4-DIP
Series：-
Mfr：Sharp Microelectronics
Package：Tube

SKU:880680b64d20 Category: Transistor, Photovoltaic Output Optoisolators Brand: Sharp Microelectronics

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Product introduction

Product Detailed Parameters

Description：OPTOISOLATOR 5KV 1CH TRANS 4-DIP
Series：-
Mfr：Sharp Microelectronics
Package：Tube
Number of Channels：1
Voltage - Isolation：5000Vrms
Current Transfer Ratio (Min)：50% @ 5mA
Current Transfer Ratio (Max)：400% @ 5mA
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：4µs, 3µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：70V
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：Through Hole
Package / Case：4-DIP (0.300", 7.62mm)
Supplier Device Package：4-DIP
Grade：-
Qualification：-

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PC123J00000F

Overview

The PC123J00000F is a single-channel transistor output optocoupler manufactured by Sharp Microelectronics. It features an NPN phototransistor output and operates with a DC input. The device provides high isolation capability with an insulation voltage of 5000 Vrms. Key electrical parameters include a maximum collector-emitter voltage of 80 V, a maximum collector current of 50 mA, and a forward current rating of 20 mA. The typical rise time is 4 µs and the fall time is 3 µs. Power dissipation is rated at 200 mW, with an operating temperature range from -30°C to +100°C.

Feature Summary

Provides galvanic isolation between input and output circuits using an infrared LED and NPN phototransistor configuration.
Offers high dielectric strength with a 5000 Vrms insulation voltage for robust noise immunity in signal transmission.
Features fast switching characteristics suitable for digital signal isolation applications.

Applications

Digital signal isolation in microprocessor systems
Interface circuits for solid-state relays
Isolation barriers in industrial control equipment

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential availability variations. Confirm RoHS compliance status via official documentation before integration. Ensure storage conditions meet specified humidity and temperature limits to maintain performance integrity during handling and assembly processes.

Selection Notes

Select this component when high isolation voltage and moderate speed are required for single-channel digital isolation. Compare against alternatives based on package type, CTR requirements, and thermal management needs. Ensure circuit design accommodates the 20 mA forward current limit and 80 V collector voltage constraints for reliable operation within the specified temperature range.

Part Context

This part belongs to Sharp's PC123 series of transistor output optocouplers, designed for general-purpose isolation applications. The series offers various packaging options and current transfer ratios to suit different circuit requirements while maintaining consistent isolation performance standards across the product line.