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10M913J
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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：910 µH
- Tolerance：±5%
- Current Rating (Amps)：28 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：69Ohm Max
- Q @ Freq：30 @ 790kHz
- Frequency - Self Resonant：3.6MHz
- 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 10M913J is a fixed wirewound inductor manufactured by Gowanda Electronics. It features an unshielded molded construction with axial leads for through-hole mounting. The component has a nominal inductance of 910 µH and a maximum DC resistance of 69 ohms. It supports a maximum current rating of 28 mA and exhibits a self-resonant frequency of 3.6 MHz. The device utilizes a ferrite core material to achieve its specified electrical characteristics.
Feature Summary
- Unshielded molded design suitable for applications where magnetic shielding is not required or may interfere with system performance.
- Axial lead configuration provides standard through-hole mounting compatibility for PCB integration.
Applications
- RF coil circuits requiring specific inductance values
- Broadband power RF transformer applications
- General purpose filtering in electronic systems
Procurement Notes
Verify the exact part number suffix when sourcing, as variations such as 'LF' may indicate lead-free compliance status which can affect RoHS certification requirements. Confirm that the 28 mA current rating aligns with your circuit's operational limits to prevent thermal issues. Ensure the 69 ohm DC resistance is acceptable for your signal path losses. Cross-reference datasheets from authorized distributors to confirm current manufacturing status and availability.
Selection Notes
Select this component when an unshielded inductor is necessary to avoid magnetic interference with nearby sensitive components. The high DC resistance of 69 ohms makes it suitable for low-current RF applications rather than high-power filtering. Consider the 3.6 MHz self-resonant frequency limit to ensure operation remains below the resonant point for stable inductive behavior.
Part Context
Gowanda Electronics specializes in high-performance magnetic components for demanding sectors including aerospace, defense, and medical imaging. The 10M913J belongs to their line of fixed inductors designed for reliability in critical environments. The company maintains ISO 9001 and AS9100 certifications, ensuring quality control for these passive components used in rigorous industrial and military applications.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility based on inductance, current rating, and physical dimensions if sourcing alternatives.
