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Product Detailed Parameters
- Description：FIXED IND 1.2UH 235MA 950MOHM SM
- Series：FSLU2520
- Mfr：Toko America Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Drum Core, Wirewound
- Material - Core：Ferrite
- Inductance：1.2 µH
- Tolerance：±5%
- Current Rating (Amps)：235 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：950mOhm Max
- Q @ Freq：30 @ 7.96MHz
- Frequency - Self Resonant：150MHz
- Ratings：-
- Operating Temperature：-40°C ~ 85°C
- Inductance Frequency - Test：7.96 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 FSLU2520-1R2JP2 is a fixed wirewound inductor from the FSLU2520 series, manufactured by Toko America Inc. It features an unshielded drum core design and conforms to the EIA standard 1008 (2520 Metric) surface-mount footprint. The component has a nominal inductance of 1.2 µH with a tolerance of ±5%. It supports a maximum DC current of 235 mA and exhibits a maximum DC resistance of 950 mOhm.
Feature Summary
- Unshielded drum core construction for general-purpose signal processing
- Surface-mount chip inductor optimized for high-density PCB layouts
- Proprietary welded terminal structure ensuring mechanical reliability
Applications
- Signal processing circuits in electronic equipment
- RF applications requiring compact inductance solutions
- General-purpose filtering in consumer electronics
Procurement Notes
Verify the specific suffix JP2 against official documentation to confirm tolerance and packaging specifications. Ensure the procurement source provides original manufacturer data sheets rather than generic distributor summaries. Cross-reference the part number with the LLM2520 series naming conventions if historical context is required for compatibility checks.
Selection Notes
Select this component when a low-profile, unshielded inductor is required for space-constrained designs. The 1.2 µH value suits moderate frequency filtering tasks. Consider the 235 mA current rating to ensure thermal stability under load. Verify that the lack of shielding does not interfere with nearby sensitive circuitry during layout.
Part Context
This part belongs to the FSLU2520 series, which utilizes ferrite cores for wirewound surface mount applications. The series is designed to meet EIA 1008 footprint standards, allowing for thin profiles suitable for modern miniaturized devices. It serves as a passive component for energy storage and filtering in various electronic systems.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. The FSLM2520 series represents a related product line but may differ in electrical characteristics and physical dimensions.
