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Product Detailed Parameters
- Description：SMD CER CORE MULTI-LAYR INDUCTOR
- Series：ct0201f
- Mfr：Central Technologies
- Package：Tape & Reel (TR)
- Type：Multilayer
- Material - Core：-
- Inductance：1.5 nH
- Tolerance：±0.3nH
- Current Rating (Amps)：-
- Current - Saturation (Isat)：-
- Shielding：-
- DC Resistance (DCR)：130mOhm
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Inductance Frequency - Test：-
- Mounting Type：Surface Mount
- Package / Case：-
- Supplier Device Package：-
- Size / Dimension：-
- Height - Seated (Max)：-
- Features：-
Download product information
Overview
The CT0201F-1N5S is a fixed inductor from Central Technologies, designed for surface-mount applications. It features an inductance of 1.5 nH with a tolerance of ±0.3 nH (suffix S). The component utilizes a ceramic core and thin-film technology within a 0201 package. Key electrical specifications include a maximum DC resistance of 450 mΩ and a rated current of 250 mA. It operates as an unshielded RF inductor suitable for high-frequency circuits.
Feature Summary
- Thin-film construction on a ceramic core for stable high-frequency performance
- Ultra-low inductance value optimized for RF matching networks
- Compact 0201 surface-mount footprint for dense PCB layouts
- Unshielded design to minimize parasitic effects in specific RF paths
Applications
- RF impedance matching networks
- High-frequency signal filtering
- Microwave circuit tuning
- Broadband amplifier biasing
Procurement Notes
Verify the suffix 'S' confirms the ±0.3 nH tolerance requirement for your specific RF application. Ensure the 0201 package size aligns with your PCB land pattern. Confirm that the 250 mA rated current meets the operational demands of your circuit. Check RoHS compliance status if required by your manufacturing standards.
Selection Notes
Select this component when ultra-low inductance values are critical for RF performance. The 0201 package is ideal for space-constrained designs. Consider the thin-film technology for better stability compared to wire-wound alternatives at these low values. Ensure the unshielded nature does not interfere with nearby sensitive components.
Part Context
This part belongs to the CT0201F series of fixed inductors from Central Technologies. The series offers various inductance values and tolerances, indicated by suffixes such as J for ±5% or S for ±0.3 nH. These components are engineered for high-frequency applications where precise, low-inductance values are necessary.
Replacement Considerations
Direct substitutes must match the 1.5 nH inductance, 0201 package, and ±0.3 nH tolerance. Verify that alternative components maintain similar DC resistance and self-resonant frequency characteristics to ensure RF performance parity.
