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CNX48UW is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists onsemi. Its product description is OPTOISO 5.3KV DARL W/BASE 6-DIP. Review the specifications below when checking this part for your BOM.
Transistor, Photovoltaic Output Optoisolators specifications for CNX48UW
- Description：OPTOISO 5.3KV DARL W/BASE 6-DIP
- Series：-
- Mfr：onsemi
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：350% @ 500µA
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：3.5µs, 36µs
- Rise / Fall Time (Typ)：-
- Input Type：DC
- Output Type：Darlington with Base
- Voltage - Output (Max)：30V
- Current - Output / Channel：-
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：100 mA
- Vce Saturation (Max)：1V
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Through Hole
- Package / Case：6-DIP (0.400", 10.16mm)
- Supplier Device Package：6-DIP
Transistor, Photovoltaic Output Optoisolators datasheet and documents for CNX48UW
Transistor, Photovoltaic Output Optoisolators Overview
The onsemi CNX48UW is a single-channel optoisolator featuring a Darlington output with base control. It provides 5300Vrms isolation voltage and operates within a temperature range of -55°C to 125°C. The device utilizes a 6-DIP package for through-hole mounting. Key electrical parameters include a maximum output voltage of 30V, typical turn-on time of 3.5µs, and typical turn-off time of 36µs.
Transistor, Photovoltaic Output Optoisolators Feature Summary
- Single-channel configuration with Darlington output structure
- High isolation voltage capability of 5300Vrms
- Wide operating temperature range suitable for industrial environments
Transistor, Photovoltaic Output Optoisolators Applications
- Industrial automation control systems
- Power supply feedback loops
- Solid-state relay driver circuits
Transistor, Photovoltaic Output Optoisolators Procurement Notes
Verify the specific suffix 'W' against the manufacturer's current datasheet to confirm pinout compatibility and RoHS status. Ensure the selected component matches the required isolation voltage rating for the target application circuit design.
Transistor, Photovoltaic Output Optoisolators Selection Notes
Select this component when high isolation voltage and fast switching speeds are required in a compact DIP package. Consider the Darlington output structure for higher current drive capabilities compared to standard transistor outputs.
Transistor, Photovoltaic Output Optoisolators Part Context
The CNX48UW belongs to the CNX series of optocouplers from onsemi. This series is designed for general-purpose isolation applications requiring robust performance and reliable signal transmission across isolated barriers.
Transistor, Photovoltaic Output Optoisolators Replacement Considerations
Cross-reference part numbers such as CNX48U or CNX48U3SD for potential equivalents. Verify pin compatibility and electrical specifications before substitution.
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