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Product Detailed Parameters
- Description：OPTOISOLTR 5KV OPEN DRAIN 8-DIP
- Series：-
- Mfr：Vishay Semiconductor Opto Division
- Package：Tube
- Number of Channels：1
- Inputs - Side 1/Side 2：1/0
- Voltage - Isolation：5000Vrms
- Common Mode Transient Immunity (Min)：15kV/µs
- Input Type：Logic
- Output Type：Open Drain
- Current - Output / Channel：50 mA
- Data Rate：10MBd
- Propagation Delay tpLH / tpHL (Max)：100ns, 100ns
- Rise / Fall Time (Typ)：23ns, 10ns
- Voltage - Forward (Vf) (Typ)：1.38V
- Current - DC Forward (If) (Max)：20mA
- Voltage - Supply：2.7V ~ 3.6V, 4.5V ~ 5.5V
- Operating Temperature：-40°C ~ 110°C
- Mounting Type：Through Hole
- Package / Case：8-DIP (0.400", 10.16mm)
- Supplier Device Package：8-DIP
- Grade：-
- Qualification：-
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Overview
The VOWH260A-X001 is a high-speed optocoupler manufactured by Vishay Semiconductor Opto Division. It features a single channel configuration housed in an 8-pin DIP Wide Body package designed for through-hole mounting. The device supports data rates up to 10 MBd with a propagation delay of 100 ns. Key electrical parameters include a forward current of 10 mA, an output current capability of 50 mA, and an isolation voltage of 5000 Vrms. It exhibits a common-mode transient immunity (CMTI) of 15 kV/µs. Operating temperatures range from -40°C to +110°C.
Feature Summary
- High common-mode transient immunity of 15 kV/µs for noise rejection
- Single-channel architecture with open-drain logic output
- Wide body DIP-8 packaging for robust through-hole integration
Applications
- Industrial communication interfaces requiring galvanic isolation
- Microcontroller input/output isolation in noisy environments
- Power supply feedback loops with high-speed signal requirements
Procurement Notes
Verify the specific suffix X001 against official Vishay documentation to confirm the 8-pin DIP Wide Body package and 15 kV/µs CMTI rating. Ensure compatibility with through-hole assembly processes. Confirm RoHS compliance status via the manufacturer's latest datasheet before procurement.
Selection Notes
Select this component when high-speed digital isolation is required alongside superior noise immunity. The 15 kV/µs CMTI makes it suitable for applications with rapid voltage transients. Compare pinout and thermal dissipation characteristics against alternative packages if space constraints exist.
Part Context
This part belongs to Vishay's VOxHxxxA series of high-speed optocouplers. These devices utilize advanced LED and photodetector technology to achieve fast switching speeds while maintaining high isolation voltages. The wide body package variant provides enhanced creepage distances compared to standard DIP packages.
Replacement Considerations
Direct substitutes may include other Vishay parts within the VOxHxxxA family with compatible pinouts. Verify that any replacement maintains the 15 kV/µs CMTI specification and 10 MBd data rate. Cross-reference package dimensions for mechanical fit.
