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Product Detailed Parameters
- Description：FIXED IND 10NH 300MA 460MOHM SMD
- Series：LL1005-FH
- Mfr：Toko America Inc.
- Package：Cut Tape (CT)
- Type：Multilayer
- Material - Core：Ceramic
- Inductance：10 nH
- Tolerance：±10%
- Current Rating (Amps)：300 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：460mOhm Max
- Q @ Freq：12 @ 100MHz
- Frequency - Self Resonant：3.75GHz
- Ratings：-
- Operating Temperature：-40°C ~ 100°C
- Inductance Frequency - Test：100 MHz
- Mounting Type：Surface Mount
- Package / Case：0402 (1005 Metric)
- Supplier Device Package：0402 (1005 Metric)
- Size / Dimension：0.039" L x 0.020" W (1.00mm x 0.50mm)
- Height - Seated (Max)：0.024" (0.60mm)
- Features：-
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Overview
The LL1005-FH10NK=P3 is a fixed multilayer ceramic chip inductor from the LL1005-FH series, manufactured by Toko America Inc. It features an unshielded design with a nominal inductance of 10 nH and a tolerance of ±5%. The component operates within a temperature range of -40°C to +100°C and has a maximum DC resistance of 460 mΩ. It supports a current rating of 300 mA and utilizes a standard 0402 (1005 metric) footprint measuring 1.0mm x 0.5mm x 0.5mm.
Feature Summary
- Utilizes proprietary laminated ceramic material for high self-resonant frequency and excellent Q factor
- Provides industry-standard 0402 footprint for significant board space savings
- Designed as a replacement for printed and wirewound inductors in miniature equipment
Applications
- High frequency RF circuits
- Wireless communications equipment
- Miniature electronic devices
Procurement Notes
Verify that the suffix =P3 corresponds to the specific tape and reel packaging configuration required for automated assembly processes. Confirm that the manufacturer designation aligns with TOKO, INC. specifications. Ensure compliance with RoHS directives if lead-free requirements are mandatory for the target application environment.
Selection Notes
Select this component when a 10 nH inductance value is required in a compact 0402 package. Consider the 300 mA current rating and 460 mΩ DCR limits against circuit demands. Evaluate the -40°C to +100°C operating range for environmental suitability. This part serves as a direct substitute for general-purpose applications requiring high SRF performance.
Part Context
This component belongs to the LL1005-FH series of miniature multilayer ceramic chip inductors. The series offers an inductance range of 1.0-100 nH and is designed to reduce overall product costs through space efficiency. It is suitable for modern high-frequency applications where small form factors are critical.
Replacement Considerations
LL1005-FH10NJ
FAQ
What is the typical Q factor for this inductor?
The Q factor ranges from 9 to 49 typically at 1800MHz.
What is the temperature coefficient of inductance?
The temperature coefficient is +250ppm/°C.
