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2510-68F is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Delevan. Its product description is FIXED IND 68UH 58MA 13.8 OHM SMD. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for 2510-68F
- Description：FIXED IND 68UH 58MA 13.8 OHM SMD
- Series：2510
- Mfr：Delevan
- Package：Tape & Reel (TR)
- Type：-
- Material - Core：Iron
- Inductance：68 µH
- Tolerance：±1%
- Current Rating (Amps)：58 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：13.8Ohm Max
- Q @ Freq：25 @ 2.5MHz
- Frequency - Self Resonant：10MHz
- Ratings：-
- Operating Temperature：-55°C ~ 105°C
- Inductance Frequency - Test：2.5 MHz
- Mounting Type：Surface Mount
- Package / Case：2-SMD
- Supplier Device Package：-
- Size / Dimension：0.255" L x 0.105" W (6.48mm x 2.67mm)
- Height - Seated (Max)：0.110" (2.79mm)
Fixed Inductors datasheet and documents for 2510-68F
Fixed Inductors Overview
The Delevan 2510-68F is an unshielded surface-mount RF inductor from the 2510/R series. It features a nominal inductance of 68 µH with a tolerance of 10%. The component has a maximum DC resistance of 13.8 Ohms and supports a maximum DC current of 58 mA. Key electrical parameters include a minimum Q factor of 25 and a self-resonant frequency of 10 MHz. The physical dimensions are 6.48 mm in length, 2.67 mm in width, and 2.79 mm in height.
Fixed Inductors Feature Summary
- Unshielded construction for minimal magnetic interference
- Standard SMD/SMT termination style for PCB mounting
- Designed specifically for RF applications
Fixed Inductors Applications
- RF circuit filtering
- Impedance matching networks
- General purpose RF signal processing
Fixed Inductors Procurement Notes
Verify RoHS compliance status as documentation indicates non-compliance. Confirm manufacturing origin and specific lot codes against current product change notifications. Ensure ordering quantities align with reel packaging requirements. Cross-reference datasheet revisions to guarantee parameter consistency during procurement.
Fixed Inductors Selection Notes
Select this component when high inductance values are required in a compact surface-mount footprint. Consider the low maximum DC current rating for bias conditions. Evaluate the self-resonant frequency limit for high-frequency operation constraints. Compare Q factors against alternative unshielded designs for efficiency requirements.
Fixed Inductors Part Context
This part belongs to the Delevan 2510/R series of fixed RF inductors. It shares the standard 2510 package outline with other variants in the family, such as the 2510-68K and 2510-58K. The series provides various inductance options tailored for radio frequency circuits using unshielded core materials.
Fixed Inductors Replacement Considerations
The 2510-68K is a documented alias or variant within the same series offering identical inductance but potentially different tolerance or packaging specifications. Verify pin compatibility and electrical equivalence before substitution.
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