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Product Detailed Parameters
- Description：FIXED IND 12NH 690MA 170MOHM SMD
- Series：FSLU2520
- Mfr：Toko America Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Drum Core, Wirewound
- Material - Core：Ferrite
- Inductance：12 nH
- Tolerance：±10%
- Current Rating (Amps)：690 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：170mOhm Max
- Q @ Freq：15 @ 100MHz
- Frequency - Self Resonant：2.1GHz
- Ratings：-
- Operating Temperature：-40°C ~ 85°C
- Inductance Frequency - Test：100 MHz
- Mounting Type：Surface Mount
- Package / Case：1008 (2520 Metric)
- Supplier Device Package：1008 (2520 Metric)
- Size / Dimension：0.098" L x 0.079" W (2.50mm x 2.00mm)
- Height - Seated (Max)：0.071" (1.80mm)
- Features：-
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Overview
The FSLU2520-12NKP2 is a fixed inductor manufactured by Toko America Inc. It features a drum core and wirewound construction with ferrite material. The component has an inductance of 12 nH and a tolerance of ±10%. It supports a current rating of 690 mA and offers a maximum DC resistance of 170 mOhm. The device utilizes a surface mount package conforming to the EIA standard 1008 footprint.
Feature Summary
- Drum core wirewound construction for stable performance
- Ferrite core material optimized for high-frequency applications
- Surface mount design compatible with standard pick-and-place equipment
Applications
- RF circuit filtering
- High-frequency signal processing
- Power supply noise suppression
Procurement Notes
Verify the exact part number against official Toko America Inc. documentation to ensure compatibility with specific circuit requirements. Confirm that the 12 nH inductance value and 690 mA current rating align with the target application's electrical specifications before finalizing procurement orders.
Selection Notes
Select this component when a low-inductance, high-frequency solution is required within a compact 1008 footprint. Ensure the operating environment does not exceed the thermal limits associated with the specified current rating. Compare against alternative series if higher inductance values or different tolerance levels are necessary for the design.
Part Context
This component belongs to the FSLU2520 series of fixed inductors from Toko America Inc. The series is characterized by its use of ferrite cores and wirewound technology, designed specifically for surface mount applications requiring precise inductance values in small form factors suitable for modern electronic assemblies.
Replacement Considerations
Consult official distributor catalogs for direct substitutes such as the FSLU2520-18NKP2 or FSLU2520-22NKP2 if slight variations in inductance are acceptable. Verify pinout and mechanical dimensions match the existing PCB layout before implementing any replacement parts.
