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Product Detailed Parameters
- Description：OPTOISOLATOR 5KV 1CH TRANS 4-DIP
- Series：-
- Mfr：SHARP/Socle Technology
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Current Transfer Ratio (Min)：50% @ 500µA
- Current Transfer Ratio (Max)：400% @ 500µA
- 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)：10 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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Overview
The PC12310NSZ0X is a single-channel optoisolator manufactured by SHARP/Socle Technology, featuring a transistor output configuration. It provides electrical isolation with a maximum output voltage of 70V and an isolation voltage rating of 5000Vrms. The device operates within a temperature range of -30°C to 100°C and is housed in a 4-DIP package with a width of 7.62mm. Key electrical parameters include a typical forward voltage of 1.2V and a minimum current transfer ratio of 50% at 500µA input current.
Feature Summary
- Low input current type requiring only 0.5mA for operation
- High resistance to noise due to high common mode rejection voltage
Applications
- Signal isolation in industrial control systems
- Noise immunity applications requiring high CMR
- Microcontroller interface circuits
Procurement Notes
Verify component authenticity as the part status is discontinued at major distributors like Digi-Key. Confirm package integrity and pin alignment upon receipt. Check datasheet revisions for any parameter updates. Ensure storage conditions meet manufacturer specifications to prevent degradation. Validate supplier credentials before purchase.
Selection Notes
Select this component when low input drive current and high noise immunity are required. The 5000Vrms isolation rating suits high-voltage separation needs. Consider the discontinued status for long-term supply chain planning. Compare CTR specifications against load requirements. Verify DIP package compatibility with existing PCB layouts.
Part Context
This device belongs to the PC123xx series from Sharp Microelectronics, designed for general-purpose signal isolation. It shares family characteristics such as transistor output structure and DIP packaging. The specific model variant denotes particular electrical tolerances and packaging suffixes defined by the manufacturer's internal coding system.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires consulting official manufacturer replacement guides or verified distributor substitution lists. Generic equivalents may differ in isolation voltage or CTR specifications.
