MIL1812R-562J

Fixed Inductors Overview

The Delevan MIL1812R-562J is a fixed surface-mount inductor designed for RF applications. It features an unshielded ferrite core construction within a 1812 (4532 metric) package, measuring 4.83 mm in length, 3.4 mm in width, and 3.4 mm in height. The component provides an inductance of 5.6 µH with a tolerance of ±5%. It supports a maximum DC current of 427 mA and has a maximum DC resistance of 1.1 Ohms. The unit operates reliably across a temperature range of -55°C to +125°C.

Fixed Inductors Feature Summary

• Unshielded ferrite core design suitable for RF signal processing
• Robust construction supporting high operating temperatures up to 125°C
• Standard terminal configuration for reliable PCB mounting

Fixed Inductors Applications

• RF circuit filtering
• Signal conditioning in electronic systems
• General-purpose RF inductive components

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official API Delevan documentation to ensure compatibility. Confirm that the unshielded variant meets the electromagnetic interference requirements of the target design. Check RoHS compliance status through the official datasheet, as environmental regulations may vary by production batch or region.

Fixed Inductors Selection Notes

Select this component when a 5.6 µH inductance value is required in a compact 1812 footprint. Ensure the 427 mA current rating aligns with the circuit's operational load. Consider the unshielded nature of the device regarding proximity to other sensitive components. Verify that the 1.1 Ohm DC resistance fits within the power loss constraints of the application.

Fixed Inductors Part Context

This component belongs to the MIL1812R series of unshielded surface-mount inductors manufactured by API Delevan. These parts are engineered for radio frequency applications requiring stable inductance values. The series utilizes ferrite core technology to achieve performance characteristics suitable for various electronic signal processing tasks.

Fixed Inductors Replacement Considerations

Direct substitutes include the standard 1812-562J from Delevan. Other compatible options involve checking the broader 1812R series for identical electrical specifications. Always validate pinout and thermal characteristics before substituting.