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IH5012MDE/B
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Product Detailed Parameters
- Description：IH5012MDE/B
- Series：*
- Mfr：Rochester Electronics, LLC
- Package：Bulk
- Type：-
- Circuit：-
- Independent Circuits：-
- Current - Output High, Low：-
- Voltage Supply Source：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The IH5012MDE/B is a triple single-pole single-throw (SPST) analog signal switch manufactured by Rochester Electronics, LLC. It features three independent channels within a single package, utilizing a ceramic metal-sealed cofired CDIP16 leaded package. The device supports an operating temperature range from -55 °C to 125 °C and exhibits a maximum on-resistance of 150 Ω.
Feature Summary
- Triple channel configuration providing three independent SPST switching functions
- Hermetically sealed ceramic metal-cofired construction for environmental protection
- Wide operational temperature capability suitable for demanding industrial environments
Applications
- Analog signal routing in harsh environment systems
- Test and measurement equipment requiring reliable signal switching
- Industrial control systems with high temperature requirements
Procurement Notes
Verify the specific suffix B against original manufacturer documentation to confirm lead finish and reliability grade. Confirm package integrity and pin compatibility before integration. Ensure sourcing aligns with authorized distribution channels to guarantee component authenticity and traceability.
Selection Notes
Select this component when multiple isolated signal paths are required in a compact form factor. The hermetic seal makes it suitable for applications where standard plastic packages may fail due to moisture or chemical exposure. Evaluate the 150 Ω on-resistance against circuit loss tolerances.
Part Context
Rochester Electronics specializes in sourcing and distributing obsolete and hard-to-find components. This part represents a legacy analog switch solution, often used to replace discontinued original equipment manufacturer parts in long-life industrial or aerospace systems.
Replacement Considerations
Cross-reference with the base IH5012 series for functional equivalents. Verify pinout compatibility and package dimensions against potential substitute parts to ensure mechanical fit without redesigning the PCB footprint.
FAQ
What is the maximum operating temperature?
The device is rated for operation up to 125 °C.
How many switching channels does this IC contain?
It contains three independent single-pole single-throw channels.
