KLZ2012PHR220WTD25

Fixed Inductors Overview

The KLZ2012PHR220WTD25 is a shielded multilayer inductor manufactured by TDK Corporation. It features a 22 µH nominal inductance and operates with a soft termination construction to enhance mechanical reliability during surface-mount assembly. The component is housed in an 0805 (2012 Metric) package, measuring 2.0 mm x 1.25 mm x 1.25 mm. It supports a maximum DC resistance of 1.625 Ohms and has a rated current capacity of 220 mA.

Fixed Inductors Feature Summary

• Soft termination design for improved solder joint reliability
• Shielded structure to minimize electromagnetic interference
• Multilayer ceramic technology for compact form factor

Fixed Inductors Applications

• DC-DC converter output filtering
• Power supply input stages
• General-purpose signal processing circuits

Fixed Inductors Procurement Notes

Verify the specific suffix 'WTD25' against the official TDK datasheet to confirm the exact tape-and-reel packaging configuration and terminal finish specifications. Ensure that the procurement channel provides original manufacturer documentation to validate the component's authenticity and compliance with RoHS directives before finalizing orders.

Fixed Inductors Selection Notes

Select this component when a compact shielded inductor is required for power management applications with moderate current demands. The soft termination feature makes it suitable for PCB designs subject to mechanical stress or thermal cycling. Evaluate the 220 mA current rating against peak load requirements to prevent saturation and ensure stable circuit operation under varying conditions.

Fixed Inductors Part Context

This part belongs to TDK's KLZ series of shielded multilayer inductors designed for consumer electronics and industrial equipment. The series emphasizes high reliability through specialized termination techniques. The KLZ2012PHR220WTD25 specifically targets applications requiring small footprints and effective magnetic shielding within standard 0805 dimensions.

Fixed Inductors Replacement Considerations

Consult TDK's official cross-reference guides for direct replacements. Verify that any substitute maintains identical soft termination characteristics and shielding properties to preserve board-level reliability and electromagnetic compatibility performance.