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10M104J
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Product Detailed Parameters
- Description：MOLDED UNSHIELDED RF COILS AXIAL
- Series：10M
- Mfr：Gowanda Electronics
- Package：Tape & Reel (TR)
- Type：Wirewound
- Material - Core：Ferrite
- Inductance：1 mH
- Tolerance：±5%
- Current Rating (Amps)：28 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：72Ohm Max
- Q @ Freq：30 @ 790kHz
- Frequency - Self Resonant：3.4MHz
- Ratings：-
- Operating Temperature：-55°C ~ 105°C
- Inductance Frequency - Test：790 kHz
- Mounting Type：Through Hole
- Package / Case：Axial
- Supplier Device Package：Axial
- Size / Dimension：0.095" Dia x 0.250" L (2.41mm x 6.35mm)
- Height - Seated (Max)：-
- Features：-
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Overview
The Gowanda Electronics 10M104J is a fixed wirewound inductor with an inductance of 1 mH. It features an unshielded construction and axial lead termination for through-hole mounting. The component supports a maximum DC current of 28 mA and has a maximum DC resistance of 72 Ohms.
Feature Summary
- Axial lead configuration for standard through-hole circuit integration
- Unshielded wirewound design suitable for non-critical magnetic environments
- High impedance characteristics defined by 72 Ohm maximum DC resistance
Applications
- General purpose signal filtering in electronic circuits
- Power supply input/output smoothing stages
- RF choke applications in low-current signal paths
Procurement Notes
Verify the specific suffix designation, as the LF variant indicates RoHS compliance while standard versions may differ. Confirm axial lead spacing and physical dimensions against the mechanical drawing to ensure compatibility with existing PCB footprints. Validate that the 28 mA current rating meets the operational requirements of the target application without saturation.
Selection Notes
Select this component when a high-impedance 1 mH inductor is required for axial mounting. The unshielded nature makes it unsuitable for dense layouts where magnetic coupling is a concern. Ensure the operating environment stays within the specified temperature range and that the 28 mA limit is not exceeded during peak load conditions.
Part Context
Gowanda Electronics specializes in high-performance magnetics for aerospace, defense, and medical sectors. The 10M series represents their standard line of fixed wirewound inductors. These components are designed for reliability in demanding environments, offering consistent electrical performance across various industrial and commercial applications requiring precise inductance values.
Replacement Considerations
The 10M104JLF serves as the lead-free compliant alternative to the standard 10M104J. Both variants share identical electrical specifications and physical form factors, allowing for direct substitution based on regulatory compliance requirements rather than functional differences.
