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PC3H4A is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Sharp Microelectronics. Its product description is OPTOISO 2.5KV TRANS 4-MINI-FLAT. Review the specifications below when checking this part for your BOM.
Transistor, Photovoltaic Output Optoisolators specifications for PC3H4A
- Description：OPTOISO 2.5KV TRANS 4-MINI-FLAT
- Series：-
- Mfr：Sharp Microelectronics
- Package：Tape & Reel (TR),Cut Tape (CT)
- Number of Channels：1
- Voltage - Isolation：2500Vrms
- Current Transfer Ratio (Min)：50% @ 1mA
- Current Transfer Ratio (Max)：150% @ 1mA
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：4µs, 3µs
- Input Type：AC, 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-SOIC (0.173", 4.40mm Width)
- Supplier Device Package：4-Mini-Flat
- Grade：-
- Qualification：-
Transistor, Photovoltaic Output Optoisolators datasheet and documents for PC3H4A
Transistor, Photovoltaic Output Optoisolators Overview
The PC3H4A is a photovoltaic output optoisolator manufactured by Sharp Microelectronics. It features a surface-mount 4-SOIC package with a width of 0.173 inches (4.40mm). The device provides electrical isolation between input and output circuits using light transmission. It is classified as an obsolete component and is no longer in active manufacturing.
Transistor, Photovoltaic Output Optoisolators Feature Summary
- Photovoltaic output configuration for galvanic isolation
- Surface-mount 4-SOIC packaging
Transistor, Photovoltaic Output Optoisolators Applications
- General purpose signal isolation
- Microprocessor system interfacing
Transistor, Photovoltaic Output Optoisolators Procurement Notes
Verify availability through authorized distributors or secondary markets, as the PC3H4A is officially listed as obsolete and no longer manufactured by Sharp Microelectronics. Confirm component authenticity and storage conditions when sourcing from non-primary channels due to its discontinued status.
Transistor, Photovoltaic Output Optoisolators Selection Notes
Consider modern equivalents within the Sharp PC3H series or other manufacturers offering photovoltaic output optocouplers in similar surface-mount packages. Evaluate replacement options based on required isolation voltage, package dimensions, and current transfer characteristics to ensure compatibility with existing circuit designs.
Transistor, Photovoltaic Output Optoisolators Part Context
The PC3H4A belongs to Sharp's family of transistor and photovoltaic output optoisolators. These components are designed to provide reliable electrical isolation in compact surface-mount formats. The specific model utilizes a photovoltaic output mechanism, distinguishing it from transistor or triac output variants within the same product line.
Explore related parts through Optocouplers, Optoisolators, Isolators, all product categories, ChipApex homepage.
