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0402CS-5N6XJRW
Coilcraft
FIXED IND 5.6NH 760MA 83MOHM SM
3418 Pcs New Original In Stock
5.6 nH Unshielded Wirewound Inductor 760 mA 83mOhm Max 0402 (1005 Metric)
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5.0 / 5.0
- (416 Ratings)
0402CS-5N6XJRW
Product Overview
2171958
DiGi Electronics Part Number
0402CS-5N6XJRW-DGManufacturer
Coilcraft
0402CS-5N6XJRW
Description
FIXED IND 5.6NH 760MA 83MOHM SMInventory
3418 Pcs New Original In Stock
5.6 nH Unshielded Wirewound Inductor 760 mA 83mOhm Max 0402 (1005 Metric)
Quantity
Minimum 1
Minimum 1
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0402CS-5N6XJRW Technical Specifications
Category
Fixed Inductors
Packaging
Tape & Reel (TR)
Series
0402CS
Product Status
Active
Type
Wirewound
Material - Core
Ceramic
Inductance
5.6 nH
Tolerance
±5%
Current Rating (Amps)
760 mA
Current - Saturation (Isat)
-
Shielding
Unshielded
DC Resistance (DCR)
83mOhm Max
Q @ Freq
54 @ 900MHz
Frequency - Self Resonant
4.8GHz
Ratings
AEC-Q200
Operating Temperature
-40°C ~ 125°C
Inductance Frequency - Test
250 MHz
Features
-
Mounting Type
Surface Mount
Package / Case
0402 (1005 Metric)
Supplier Device Package
0402
Size / Dimension
0.047" L x 0.025" W (1.19mm x 0.64mm)
Height - Seated (Max)
0.026" (0.66mm)
Datasheet & Documents
HTML Datasheet
0402CS-5N6XJRW-DG
Environmental & Export Classification
ECCN
EAR99
HTSUS
8504.50.8000
Additional Information
Other Names
2457-0402CS-5N6XJRW
Standard Package
1
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
디지 일렉트로닉스의 사후 서비스가 정말 만족스럽고 신속합니다.
Dec 02, 2025
他們的包裝細心且安全，讓我每次都很放心收貨，質量非常可靠。
Dec 02, 2025
アフターサービスも迅速かつ親切で、安心して任せられる会社です。
Dec 02, 2025
My experiences with their products have always been positive, thanks to their quality controls.
Dec 02, 2025
We appreciate DiGi Electronics' commitment to excellent customer service beyond the initial purchase.
Dec 02, 2025
I appreciate how thorough and considerate their customer support is.
Dec 02, 2025
The combination of fast shipping and long-lasting products makes this brand stand out in the market.
Dec 02, 2025
The pricing advantages provided by DiGi Electronics make remote work much more manageable.
Dec 02, 2025
Their affordable pricing models fit perfectly with our bulk purchasing plans.
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Frequently Asked Questions (FAQ)
What are the key reliability risks when using the 0402CS-5N6XJRW inductor in high-vibration automotive environments, and how does its AEC-Q200 rating mitigate them?
The 0402CS-5N6XJRW is AEC-Q200 qualified, which validates its mechanical and thermal robustness under automotive stress conditions including vibration, thermal shock, and humidity. However, as an unshielded wirewound inductor in a fragile 0402 ceramic package, long-term exposure to sustained mechanical shock or high-G vibration may still risk internal wire fracture or pad lifting. To mitigate this, ensure proper PCB layout with symmetrical solder pads, avoid placement near board edges or connectors, and consider conformal coating. The AEC-Q200 rating confirms baseline reliability, but mechanical reinforcement through layout and assembly practices remains critical for mission-critical automotive applications.
Can the 0402CS-5N6XJRW safely replace a shielded inductor like the Murata LQW15AN5N6D00D in a 2.4GHz RF front-end, and what performance trade-offs should I expect?
While both the 0402CS-5N6XJRW (5.6 nH, unshielded) and Murata LQW15AN5N6D00D (5.6 nH, shielded) share similar inductance and size, direct replacement carries risk due to the 0402CS-5N6XJRW’s lack of magnetic shielding. In dense 2.4GHz layouts, this can lead to unintended coupling with adjacent traces or components, potentially degrading SNR or causing oscillation. The 0402CS-5N6XJRW has a higher Q (54 @ 900MHz vs. ~40 for the Murata) and better SRF (4.8GHz), which benefits efficiency, but only if layout isolation is maintained. Use it only if you can guarantee >200µm clearance from sensitive nets and validate EMI performance in your actual board stackup.
How does the DC resistance of the 0402CS-5N6XJRW impact power loss in a 760mA buck converter, and is it suitable for battery-powered IoT devices?
With a max DCR of 83mΩ, the 0402CS-5N6XJRW dissipates up to 48mW at its rated 760mA current (P = I²R = 0.76² × 0.083). While this is acceptable for many applications, in ultra-low-power IoT designs where every milliwatt counts, this loss can significantly reduce battery life—especially in always-on DC-DC converters. Compare against lower-DCR alternatives like the Coilcraft 0402CS-5N6XK (68mΩ max) if efficiency is critical. However, the 0402CS-5N6XJRW’s small footprint and high Q may justify the trade-off in space-constrained designs where thermal dissipation is manageable and peak current is intermittent.
What layout precautions are essential when placing the 0402CS-5N6XJRW near high-speed digital lines or sensitive analog circuits on a mixed-signal PCB?
Because the 0402CS-5N6XJRW is unshielded and wirewound, it generates a measurable external magnetic field that can couple into nearby traces—particularly problematic near clocks, ADCs, or RF receivers. Maintain a minimum 3× component height (≈2mm) clearance from sensitive analog paths, orient the inductor perpendicular to critical traces to minimize mutual inductance, and avoid routing high-di/dt signals underneath or adjacent to it. Ground planes should be solid beneath but not too close (keep ≥0.2mm clearance) to avoid eddy current losses. Always simulate or prototype with near-field probes if operating above 500MHz.
Is the 0402CS-5N6XJRW a viable drop-in replacement for the TDK MLG1005S5N6WT000 in a 900MHz matching network, considering tolerance and self-resonant frequency?
The 0402CS-5N6XJRW (5.6 nH ±5%, SRF 4.8GHz) and TDK MLG1005S5N6WT000 (5.6 nH ±0.3nH, SRF ~6GHz) are both 0402 ceramic-core inductors, but the tighter ±0.3nH tolerance of the TDK part offers better impedance predictability in narrowband 900MHz matching networks. The 0402CS-5N6XJRW’s ±5% tolerance (±0.28nH) may shift resonant peaks enough to degrade return loss in precision designs. Additionally, its lower SRF (4.8GHz vs. 6GHz) reduces margin at harmonic frequencies. It can work in broadband or less sensitive applications, but for critical impedance matching, validate S11 performance across process corners or consider a tighter-tolerance alternative like the 0402CS-5N6XK series.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
0402CS-5N6XJRW CAD Models
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