0603HP-5N1XJLU COILCRAFT Inductor (Other) In Stock
Coilcraft 0603HP-5N1XJLU is a 5.1 nH RF ceramic chip inductor with 5% tolerance, 8.9 GHz self-resonant frequency, and 0.036 Ω DCR in a 0603 SMD package. Ideal for RF matching networks, filtering, and impedance matching in microwave circuits. Available from authorized distributors with worldwide shipping.
- Manufacturer
- COILCRAFT
- Package
- Other
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- 0603HP-5N1XJLU Datasheet PDF
- Category
- Inductor
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 5.1 nH inductance with 5% tolerance and ultra-low 0.036 Ω DC resistance for minimal insertion loss in RF signal paths
- 8.9 GHz self-resonant frequency enabling use in high-frequency microwave matching networks and VHF/UHF filter designs
- Ceramic core rectangular 0603 construction provides stable inductance across temperature and frequency for precision RF tuning
Applications
The 0603HP-5N1XJLU is optimized for RF impedance matching, LC filter networks, and bias feed inductors in wireless communication modules operating at frequencies up to several GHz. Its 8.9 GHz self-resonant frequency and low DCR make it well-suited for use in Bluetooth, Wi-Fi, and sub-GHz LPWAN transceiver front-end circuits. The 0603 SMD footprint is compatible with standard high-volume RF PCB assembly processes.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Case/Size Code | 0603 |
| Construction | Rectangular |
| Core Material | CERAMIC |
| DC Resistance | 0.036Ω |
| Inductance-Nom (L) | 0.0051 µH |
| Inductor Application | RF INDUCTOR |
| Inductor Type | GENERAL PURPOSE INDUCTOR |
| Number of Functions | 1 |
| Package Height | 0.94mm |
| Package Length | 1.75mm |
| Package Style | SMT |
| Package Width | 1.09mm |
| Packing Method | TR |
| Rated Current-Max | 1.7A |
| Self Resonance Frequency | 8900MHz |
| Shape/Size Description | RECTANGULAR PACKAGE |
| Shielded | NO |
| Surface Mount | YES |
| Terminal Finish | SILVER PALLADIUM PLATINUM |
| Terminal Placement | DUAL ENDED |
| Terminal Shape | WRAPAROUND |
| Test Frequency | 250MHz |
| Tolerance | 5% |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8504.50.80.00 |
| Country of Origin | Mainland China, Vietnam |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the self-resonant frequency of the 0603HP-5N1XJLU and how does it affect usable frequency range?
The 0603HP-5N1XJLU has a self-resonant frequency of 8.9 GHz, which defines its upper usable inductive range. Below approximately 4 to 5 GHz, the 5.1 nH inductor maintains inductive behavior suitable for RF matching networks, making it appropriate for 2.4 GHz Wi-Fi, 5 GHz WLAN, and sub-6 GHz 5G front-end designs.
How does the 0.036 Ω DCR of the 0603HP-5N1XJLU compare for low-loss RF filter design?
With a DC resistance of only 0.036 Ω, the 0603HP-5N1XJLU offers exceptionally low resistive loss, which translates to a high Q factor at target frequencies. This minimizes insertion loss in bandpass and low-pass RF filter designs, preserving signal integrity in LNA input matching and antenna impedance transformation networks.
Can the 0603HP-5N1XJLU be used in a Wi-Fi 6E 6 GHz band RF frontend matching circuit?
Yes, the 0603HP-5N1XJLU with 5.1 nH inductance and 8.9 GHz self-resonant frequency can be used in Wi-Fi 6E 6 GHz band matching networks with care, as the operating frequency approaches the SRF. At 6 GHz, the inductor still behaves inductively, but designers should account for reduced effective inductance and Q degradation compared to operation at 2.4 GHz or lower.
What tolerance and core material does the 0603HP-5N1XJLU use, and why does it matter for production RF circuits?
The 0603HP-5N1XJLU uses a ceramic core and provides 5% inductance tolerance on its 5.1 nH nominal value. In production RF circuits, 5% tolerance ensures that batch-to-batch variation stays within ±0.255 nH, maintaining consistent filter cutoff frequencies and matching network impedances without requiring manual tuning or component binning.
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