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DPAD1 TO-78 5L ROHS is listed in the Diode Arrays range at ChipApex. The manufacturer field lists Linear Integrated Systems, Inc.. Its product description is DIODE ARRAY GP 45V 50MA TO-78-5. Review the specifications below when checking this part for your BOM.
The DPAD1 is a dual silicon signal diode housed in a TO-78 metal can package. It features two separate internal elements within a single four-terminal configuration. The device supports a maximum forward voltage of 1.5 V and operates reliably across an extended temperature range from -55 °C to +150 °C.
Verify the specific suffix designation against manufacturer documentation, as variations may exist regarding lead plating or internal die specifications. Confirm RoHS compliance status directly with the supplier, noting that some legacy listings indicate non-compliance. Ensure the TO-78 footprint matches the target PCB layout requirements before finalizing procurement.
Select this component when a compact dual-diode solution is required in a hermetic metal package. The TO-78 form factor offers superior thermal dissipation compared to plastic equivalents. Evaluate the 1.5 V forward voltage drop against system power constraints. Consider the -55 °C to +150 °C operating range for harsh environment suitability.
Linear Integrated Systems, Inc. produced this dual signal diode as part of their discrete semiconductor portfolio. The TO-78 package is a standard military-grade metal can format often used in aerospace and defense electronics. This component represents legacy technology designed for reliability in demanding operational conditions.
Public confirmed substitute part numbers are not available in the provided source material.
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DPAD1 TO-78 5L ROHS is listed in the Diode Arrays range at ChipApex. The manufacturer field lists Linear Integrated Systems, Inc.. Its product description…
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