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Product Detailed Parameters
- Description：MOLDED UNSHIELDED RF COILS AXIAL
- Series：15M
- Mfr：Gowanda Electronics
- Package：Tape & Reel (TR)
- Type：Molded
- Material - Core：Iron Powder
- Inductance：27 µH
- Tolerance：±5%
- Current Rating (Amps)：170 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：2.6Ohm Max
- Q @ Freq：60 @ 2.5MHz
- Frequency - Self Resonant：25MHz
- 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：0.156" Dia x 0.375" L (3.96mm x 9.53mm)
- Height - Seated (Max)：-
- Features：-
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Overview
The 15M272JLF is a fixed inductor from Gowanda Electronics, classified as an unshielded molded RF coil with axial leads. It features a nominal inductance of 27 µH and a maximum DC resistance of 2.6 Ohms. The component supports a maximum current rating of 170 mA. Physically, it measures 9.525 × 3.962 × 3.962 mm and weighs 0.65 grams. It utilizes through-hole technology for mounting.
Feature Summary
- Unshielded molded construction designed for radio frequency applications
- Axial lead configuration suitable for through-hole assembly
- Compact physical dimensions optimized for space-constrained designs
Applications
- Radio frequency circuit filtering
- General purpose signal processing
- Industrial electronic systems requiring axial components
Procurement Notes
Verify the specific suffix designation against official Gowanda documentation to confirm tolerance and material specifications. Ensure that the unshielded nature of the component aligns with electromagnetic interference requirements for the target application environment before finalizing procurement.
Selection Notes
Select this component when an unshielded axial inductor is required for radio frequency circuits. Consider the 170 mA current limit and 2.6 Ohm resistance values during design phase. Evaluate spatial constraints given the specific dimensional profile and weight characteristics provided by the manufacturer.
Part Context
This part belongs to the 15M series of molded unshielded RF coils manufactured by Gowanda Electronics. The series offers various inductance values and current ratings within a consistent axial package format, catering to diverse electronic design needs across multiple industries.
Replacement Considerations
Consult Gowanda Electronics official documentation for direct substitute part numbers within the 15M series or equivalent unshielded axial inductor families. Verify electrical parameters and physical dimensions match before substitution.
FAQ
What is the physical package type of the 15M272JLF?
The 15M272JLF uses an axial lead configuration designed for through-hole technology.
Is the 15M272JLF shielded?
No, the 15M272JLF is an unshielded molded inductor.
