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10M912J
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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：91 µH
- Tolerance：±5%
- Current Rating (Amps)：85 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：7.7Ohm Max
- Q @ Freq：50 @ 2.5MHz
- Frequency - Self Resonant：13.5MHz
- Ratings：-
- Operating Temperature：-55°C ~ 105°C
- Inductance Frequency - Test：2.5 MHz
- 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 10M912J is a fixed wirewound inductor manufactured by Gowanda Electronics, featuring an axial leaded package configuration. It provides an inductance value of 91 µH with a maximum DC resistance of 7.7 Ohms and a rated current of 85 mA. The component is constructed as an unshielded molded RF coil, designed for high-performance applications requiring reliable magnetic characteristics without electromagnetic interference shielding.
Feature Summary
- Unshielded molded construction for RF coil applications
- Axial leaded through-hole mounting configuration
- Wirewound technology for stable inductance performance
Applications
- Aerospace electronic systems
- Defense equipment circuits
- Medical device signal processing
Procurement Notes
Verify the specific suffix JLF or J against official Gowanda documentation to confirm RoHS compliance status and material composition. Ensure the axial lead form factor matches the target PCB layout requirements. Confirm that the 85 mA current rating and 7.7 Ohm DC resistance are suitable for the intended circuit design before finalizing procurement orders.
Selection Notes
Select this component when an unshielded axial inductor is required for RF or power filtering in sensitive environments. The 91 µH value suits specific impedance matching needs. Consider the physical size and lead spacing for assembly compatibility. Verify thermal performance within the operating temperature range if used in high-density assemblies.
Part Context
Gowanda Electronics specializes in high-performance magnetic components for critical industries including aerospace, defense, and medical sectors. The 10M912J belongs to their line of fixed inductors and RF coils, emphasizing reliability and precision engineering for demanding operational conditions where standard commercial components may not suffice.
Replacement Considerations
Consult Gowanda Electronics official documentation for confirmed substitute part numbers. Do not assume cross-compatibility with generic axial inductors due to specific magnetic and electrical tolerances required for aerospace and defense applications.
