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Product Detailed Parameters
- Description：CMC 5MH 8.9A 2LN TH
- Series：8100
- Mfr：Bourns Inc.
- Package：Tray
- Filter Type：-
- Number of Lines：2
- Current Rating (Max)：8.9A
- DC Resistance (DCR) (Max)：22mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-55°C ~ 105°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：1.450" L x 0.800" W (36.83mm x 20.32mm)
- Height (Max)：1.500" (38.10mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：5 mH @ 1 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The Bourns Inc. 8113-RC is a through-hole common mode choke designed for two-line applications. It features an inductance of 5 mH measured at 1 kHz and supports a maximum current rating of 8.9 A. The component has a maximum DC resistance (DCR) of 22 mOhm. It operates within a temperature range of -55°C to 105°C and provides a dielectric strength of 1500 Vrms. This part belongs to the 8100 Series.
Feature Summary
- Provides common mode noise suppression for dual-line circuits
- Supports high current handling up to 8.9 A
- Through-hole mounting configuration
Applications
- Power supply input filtering
- Signal line noise reduction
- Electromagnetic interference suppression in industrial equipment
Procurement Notes
Verify RoHS compliance status as the base model 8113 may be non-compliant while the 8113-RC suffix indicates specific regulatory adherence. Confirm package type and lead form against schematic requirements. Ensure operating temperature range meets system environmental specifications. Check datasheet for detailed mechanical dimensions and soldering recommendations.
Selection Notes
Select this component when dual-line common mode attenuation is required with high current capacity. The 5 mH inductance value suits general EMI filtering needs. Consider the 22 mOhm DCR for power loss calculations. Verify that the through-hole format aligns with PCB layout constraints. Compare against other series members if different inductance or current ratings are necessary.
Part Context
This component is part of Bourns' 8100 Series of common mode inductors. These components are engineered for robust performance in demanding electronic environments. The series offers various inductance values and current ratings to suit diverse circuit protection requirements across consumer, industrial, and telecommunications sectors.
Replacement Considerations
Consult official Bourns documentation for verified substitute part numbers within the 8100 Series or equivalent product lines. Cross-reference electrical parameters such as inductance, current rating, and DCR to ensure functional compatibility.
