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Product Detailed Parameters
- Description：FIXED IND 12NH 300MA 400MOHM SMD
- Series：LL1608-F
- Mfr：Toko America Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Multilayer
- Material - Core：-
- Inductance：12 nH
- Tolerance：±10%
- Current Rating (Amps)：300 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：400mOhm Max
- Q @ Freq：11 @ 100MHz
- Frequency - Self Resonant：2.7GHz
- Ratings：-
- Operating Temperature：-40°C ~ 100°C
- Inductance Frequency - Test：100 MHz
- Mounting Type：Surface Mount
- Package / Case：0603 (1608 Metric)
- Supplier Device Package：0603 (1608 Metric)
- Size / Dimension：0.063" L x 0.031" W (1.60mm x 0.80mm)
- Height - Seated (Max)：0.037" (0.95mm)
- Features：-
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Overview
The LL1608-F12NK is a fixed multilayer chip inductor manufactured by Toko America Inc. designed for surface mount applications. It features a 0603 (1608 Metric) package and operates within a temperature range of -40°C to 100°C. The component has an inductance of 12 nH with a tolerance of 10%. It supports a current rating of 300 mA and exhibits a maximum DC resistance of 400 mOhm. The device utilizes a ceramic core construction and is RoHS compliant, suitable for high-frequency circuits.
Feature Summary
- Multilayer ceramic construction for stable performance
- Surface mount design compatible with automated assembly
- Lead-free terminations ensuring environmental compliance
Applications
- High-frequency signal processing circuits
- RF filter networks
- Impedance matching networks
Procurement Notes
Verify the specific manufacturer documentation to confirm the exact electrical parameters and physical dimensions. Ensure that the procurement source provides valid RoHS compliance certificates. Cross-reference the part number with official distributor catalogs to validate authenticity and technical specifications before finalizing orders.
Selection Notes
Select this component for designs requiring compact surface mount inductors with low inductance values. Consider the 300 mA current rating and 400 mOhm resistance when evaluating power handling capabilities. Ensure the 0603 footprint aligns with the PCB layout constraints and thermal management requirements of the target application.
Part Context
This component belongs to the LL1608 series of laminated chip inductors from Toko, Inc., optimized for operation in the 800 to 3,000 MHz frequency range. The series addresses market demand for ultra-miniature components in high-frequency electronic devices, providing reliable performance in small form factors.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided data. Consult official manufacturer resources for potential cross-references or equivalent components with matching electrical and mechanical specifications.
