OWICM0905T-9R0

Common Mode Chokes Overview

The OWICM0905T-9R0 is a surface mount common mode choke manufactured by Ole Wolff Electronics Inc. It features an inductance of 9 µH measured at 100 kHz and provides an impedance of 800 Ohms at 100 MHz. The component supports a current rating of 3.5 A with a direct current resistance (DCR) of 15 mOhm. Designed for two-line applications, it operates within a temperature range of -25°C to +105°C, including self-rising heat.

Common Mode Chokes Feature Summary

• Provides effective common mode noise suppression for dual-line circuits
• Optimized high-frequency impedance characteristics for signal integrity
• Compact surface mount design suitable for automated assembly

Common Mode Chokes Applications

• Consumer electronics signal line filtering
• Medical device interface protection
• Industrial system data bus noise reduction

Common Mode Chokes Procurement Notes

Verify the specific ordering suffix and reel quantity requirements against your manufacturing needs. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer prior to placing orders. Ensure storage conditions remain within specified ambient limits to maintain component integrity.

Common Mode Chokes Selection Notes

Select this component when a 9 µH inductance and 3.5 A current handling capability are required for common mode noise mitigation. Evaluate the 800 Ohm impedance at 100 MHz against target interference frequencies. Ensure the surface mount footprint aligns with existing PCB layout constraints and thermal management strategies.

Common Mode Chokes Part Context

This component belongs to Ole Wolff Electronics' magnetic solutions portfolio, which includes acoustic and magnetic components designed for consumer, medical, and industrial sectors. The OWICM series represents their surface mount common mode choke offerings, engineered for compact electronic designs requiring reliable noise suppression.

Common Mode Chokes Replacement Considerations

Cross-reference with other Ole Wolff OWICM series parts for similar inductance values. Verify pin compatibility and impedance curves before substituting with generic equivalents. No specific public substitute part numbers are confirmed.