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08051U101JAT2A

In Stock 165857 pcs Reference Price(In US Dollars)
1+
$0.388
10+
$0.2744
50+
$0.2074
100+
$0.1807
500+
$0.1338
1000+
$0.1137
Manufacturer Part Number:
08051U101JAT2A
Manufacturer / Brand
KYOCERA AVX
Part of Description:
CAP CER 100PF 100V C0G/NP0 0805
Datasheets:
08051U101JAT2A(1).pdf08051U101JAT2A(2).pdf
Lead Free Status / RoHS Status:
ROHS3 Compliant
Stock Condition:
New original, 165857 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number 08051U101JAT2A
Manufacturer / Brand KYOCERA AVX
Stock Quantity 165857 pcs Stock
Category Capacitors > Ceramic Capacitors
Description CAP CER 100PF 100V C0G/NP0 0805
Lead Free Status / RoHS Status: ROHS3 Compliant
RFQ 08051U101JAT2A Datasheets 08051U101JAT2A Details PDF
08051U101JAT2A Details PDF for FR.pdf
08051U101JAT2A Details PDF for IT.pdf
08051U101JAT2A Details PDF for ES.pdf
08051U101JAT2A Details PDF for DE.pdf
08051U101JAT2A Details PDF for KR.pdf
Voltage - Rated 100V
Tolerance ±5%
Thickness (Max) 0.045" (1.15mm)
Temperature Coefficient C0G, NP0
Size / Dimension 0.079" L x 0.049" W (2.01mm x 1.25mm)
Series U
Ratings -
Package / Case 0805 (2012 Metric)
Package Tape & Reel (TR)
Operating Temperature -55°C ~ 125°C
Mounting Type Surface Mount, MLCC
Lead Style -
Lead Spacing -
Height - Seated (Max) -
Features Ultra Low ESR
Failure Rate -
Capacitance 100 pF
Applications RF, Microwave, High Frequency

Packaging & ESD

Industry-standard static shielding packaging is used for electronic components.Anti-static, light-transparent materials allow easy identification of ICs and PCB assemblies.
The packaging structure provides electrostatic protection based on Faraday cage principles.This helps protect sensitive components from static discharge during handling and transportation.


All products are packed in ESD-safe anti-static packaging. Outer packaging labels include part number, brand, and quantity for clear identification. Goods are inspected prior to shipment to ensure proper condition and authenticity.

ESD protection is maintained throughout packing, handling, and global transportation. Secure packaging provides reliable sealing and resistance during transit. Additional cushioning materials are applied when required to protect sensitive components.

QC(Part Testing by IC Components)Quality Warranty

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Global Shipment by DHL/FedEx/TNT/UPS

Shipping Fees reference DHL/FedEx
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)
Shipment charges: (Reference DHL and FedEX)
Weight(KG): 0.00kg-1.00kg Price(USD$) : USD$60.00
Weight(KG): 1.00kg-2.00kg Price(USD$) : USD$80.00
* The price of cost is reference with DHL/FedEx. The detail charges, please contact us. Different country the express charges are different.



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08051U101JAT2A Product Details:

The AVX 08051U101JAT2A is a high-performance ceramic capacitor designed for precision electronic applications, particularly in radio frequency (RF), microwave, and high-frequency circuits. This surface-mount multilayer ceramic capacitor (MLCC) offers exceptional reliability and performance in compact electronic designs.

Engineered with a C0G/NP0 temperature coefficient, the capacitor demonstrates remarkable stability across a wide operating temperature range from -55°C to 125°C, making it ideal for demanding electronic environments. The component features a low 100 pF capacitance with a tight ±5% tolerance, ensuring consistent electrical characteristics critical for sensitive electronic systems.

The capacitor's ultra-low equivalent series resistance (ESR) makes it particularly suited for high-frequency applications where signal integrity and minimal energy loss are paramount. Its compact 0805 (2012 Metric) package measures just 2.01mm x 1.25mm, with a maximum thickness of 1.15mm, enabling dense and space-efficient circuit design.

Constructed with surface-mount technology, this capacitor is rated for 100V and provides robust performance in RF, microwave, and high-frequency circuits. The component is packaged in a tape and reel format, facilitating easy integration into automated manufacturing processes and ensuring reliable component handling.

Designed to meet RoHS compliance standards, the capacitor represents a high-reliability solution for advanced electronic engineering, offering excellent electrical stability, compact dimensions, and superior performance in precision electronic applications.

While specific equivalent models are not explicitly detailed in the specifications, similar AVX or KYOCERA ceramic capacitors in the 0805 package with comparable C0G/NP0 characteristics would likely serve as alternative options for designers seeking comparable performance parameters.

08051U101JAT2A Key Technical Attributes

0805 package, 100V rated voltage, 100pF capacitance

C0G/NP0 dielectric, ±5% tolerance, ultra low ESR

Surface mount, MLCC, U series, RoHS information available upon request

08051U101JAT2A Packing Size

This product utilizes an 0805 (2012 Metric) surface-mount package, with dimensions of 0.079" in length by 0.049" in width (2.01mm x 1.25mm). The maximum thickness is 0.045" (1.15mm). It is supplied in tape & reel (TR) format for automated placement and is compliant with typical MLCC size and handling standards, ensuring compatibility with automated manufacturing processes. Electrical pin configuration is tailored for surface mount technology (SMT) with strong adherence to modern electronic assembly requirements. Its thermal performance is reliable, supporting operation from -55°C up to +125°C.

08051U101JAT2A Application

This AVX (KYOCERA AVX) ceramic capacitor, model 08051U101JAT2A, is engineered for high-performance applications such as RF, microwave, and high frequency circuits. It is well-suited for circuits that require precise capacitance stability, low equivalent series resistance (ESR), and consistent performance over a wide temperature range. Typical applications include filters, matching networks, oscillators, and timing circuits within broadcast, telecommunications, aerospace, and test equipment.

08051U101JAT2A Features

The 08051U101JAT2A is built with a C0G/NP0 dielectric, ensuring ultra-stable capacitance across temperature changes and applied voltage. The ±5% tolerance allows for dependable precision in demanding analog and RF circuitry. Ultra low ESR characteristics reduce signal loss and heat generation, which is essential in high-frequency power delivery scenarios. The MLCC (Multilayer Ceramic Chip Capacitor) construction supports robust electrical performance, high insulation resistance, and excellent reliability even under frequent temperature cycling and high operating voltages up to 100V. Its compact footprint makes it ideal for high-density printed circuit boards where board space is at a premium.

08051U101JAT2A Quality and Safety Features

This part meets AVX's rigorous quality standards with consistency in manufacturing and robust material selection. It operates safely within a wide temperature range of -55°C to +125°C, and its C0G/NP0 dielectric is known for non-polarity and resistance to electrical breakdown. The product’s RoHS compliance can be confirmed via inventory verification, supporting environmental and safety regulations in global markets.

08051U101JAT2A Compatibility

The 08051U101JAT2A matches industry-standard 0805 MLCC footprints and is directly compatible with automated SMT (surface-mount technology) lines and pick-and-place equipment. Its electrical and thermal properties allow seamless integration into legacy and modern RF/microwave designs, ensuring substitution flexibility with other C0G/NP0 and 100pF, 100V capacitors following JEDEC standards.

08051U101JAT2A Datasheet PDF

Our website provides the most authoritative and comprehensive datasheet for the AVX (KYOCERA AVX) 08051U101JAT2A ceramic capacitor. We highly recommend downloading the official datasheet directly from this page to ensure you have access to all engineering specifications, test conditions, recommended usage, and up-to-date compliance information for your application.

Quality Distributor

IC-Components is a premium and reliable distributor for AVX (KYOCERA AVX) products. We guarantee authentic components, competitive pricing, and world-class service. For the 08051U101JAT2A and all your electronic component needs, trust IC-Components for speedy quotes and assured quality—get your quote now directly on our website!

Frequently Asked Questions

What are the critical layout considerations when integrating the 08051U101JAT2A capacitor into high-frequency RF circuits to minimize parasitic effects?
When placing the 08051U101JAT2A in RF or microwave designs, minimize loop area by using short, direct traces to ground and signal paths. Avoid vias beneath the component if possible, as they introduce inductance that degrades performance above 100 MHz. Place the capacitor as close as possible to the active device (e.g., LNA, mixer, or oscillator) to reduce transmission line effects. Ensure a solid, unbroken ground plane directly beneath the capacitor to maintain consistent reference potential and reduce EMI. Due to its ultra-low ESR and C0G/NP0 stability, the 08051U101JAT2A is ideal for impedance matching and decoupling at GHz frequencies, but improper layout can negate these benefits.
Can the 08051U101JAT2A be used as a direct replacement for a 100 pF X7R capacitor in a 100V power supply decoupling application?
No, the 08051U101JAT2A should not be used as a direct drop-in replacement for an X7R capacitor in power supply decoupling, despite matching capacitance and voltage ratings. While both are rated at 100V, X7R capacitors exhibit significant capacitance drop under DC bias and temperature variation, whereas the 08051U101JAT2A maintains stable 100 pF ±5% due to its C0G/NP0 dielectric. However, X7R typically offers higher volumetric efficiency for bulk decoupling. In high-frequency noise filtering or resonant circuits where stability is critical, the 08051U101JAT2A is superior, but for general bulk decoupling where capacitance density matters more than precision, an X7R may be more appropriate.
What are the risks of substituting the 08051U101JAT2A with a similar 0805 100 pF capacitor from a different manufacturer in a 5G front-end module?
Substituting the 08051U101JAT2A with a non-C0G/NP0 capacitor (e.g., C0G from another brand or mislabeled "high-Q" parts) risks introducing temperature drift, voltage coefficient errors, or higher ESR, which can detune matching networks or reduce amplifier efficiency in 5G mmWave or sub-6 GHz front-ends. Even among C0G parts, parasitic inductance and mounting parasitics can vary. Verify that the alternative has equivalent ESL (<0.5 nH), ultra-low ESR, and tight tolerance (±5% or better). AVX’s U-series construction ensures consistent performance; switching to a less controlled process may require re-tuning the matching network and could fail regulatory emissions tests.
How does the operating temperature range of -55°C to 125°C impact long-term reliability of the 08051U101JAT2A in industrial motor drive systems?
The 08051U101JAT2A’s full operating range of -55°C to 125°C makes it suitable for industrial environments such as motor drives, where ambient temperatures can exceed 85°C and switching transients generate localized heating. Unlike X7R or Y5V dielectrics, the C0G/NP0 dielectric in the 08051U101JAT2A exhibits near-zero capacitance drift over this range, ensuring stable filtering and timing performance. Additionally, its low mechanical stress sensitivity reduces risk of cracking under thermal cycling. For high-vibration or thermally cycled applications, ensure proper PCB stiffening and avoid placement near large heat sources without adequate spacing.
Is the 08051U101JAT2A suitable for use in crystal oscillator load capacitance circuits, and what PCB parasitic considerations apply?
Yes, the 08051U101JAT2A is well-suited for crystal oscillator load capacitance due to its tight ±5% tolerance, C0G/NP0 temperature stability, and ultra-low ESR, which help maintain accurate oscillation frequency and startup margin. However, PCB parasitics—especially trace capacitance (typically 0.3–0.6 pF per mm)—must be accounted for in the total load capacitance calculation. Use short, shielded traces between the crystal and MCU, and avoid routing over splits in the ground plane. The 08051U101JAT2A’s 0805 footprint minimizes stray capacitance, but simulation or empirical tuning may be needed to compensate for layout-induced deviations.
Can the 08051U101JAT2A be used in high-voltage transient environments such as automotive ignition systems or relay snubbers?
While the 08051U101JAT2A is rated for 100V DC, it is not recommended for direct use in high-energy transient environments like relay snubbers or ignition circuits without additional protection. The 100V rating refers to steady-state DC voltage; voltage spikes from inductive loads can exceed this and cause dielectric breakdown. For such applications, use a higher-voltage-rated capacitor (e.g., 250V or 500V C0G) or combine the 08051U101JAT2A with a TVS diode or varistor. Its low ESR makes it effective for high-frequency noise suppression in protected circuits, but it lacks the surge robustness required for direct transient clamping.
What are the implications of using the 08051U101JAT2A in a 10 Gbps SerDes interface for AC coupling or impedance matching?
The 08051U101JAT2A can be used in 10 Gbps SerDes applications for AC coupling or termination networks, provided its 100 pF value aligns with the required time constant and impedance profile. Its C0G/NP0 dielectric ensures minimal signal distortion and phase shift, while ultra-low ESR reduces insertion loss. However, at 10 Gbps, transmission line effects dominate—ensure controlled impedance routing, minimize stub lengths, and place the capacitor close to the transmitter or receiver pin. Avoid using it in bulk decoupling roles here; instead, pair it with smaller-value, higher-frequency bypass caps. Simulation with S-parameters is recommended to validate performance.
How does the tape-and-reel packaging of the 08051U101JAT2A affect high-volume SMT assembly, and are there compatibility concerns with standard pick-and-place machines?
The 08051U101JAT2A is supplied in tape-and-reel (TR) format per EIA-481 standards, making it fully compatible with high-speed SMT pick-and-place machines used in volume production. The 0805 (2012 metric) package size is widely supported, and the component’s flat top surface ensures reliable vacuum pickup. However, verify feeder settings to prevent cracking during placement, as ceramic capacitors are brittle. The 8140 encapsulation code indicates standard moisture sensitivity level (typically MSL 1), so no special baking is required before assembly, reducing floor life concerns in automated lines.
What alternatives exist if the 08051U101JAT2A is unavailable, and how should engineers evaluate cross-manufacturer substitutions?
If the 08051U101JAT2A is out of stock, consider equivalents such as the Murata GRM21A5C2A101JA01D or KEMET C0805C101J1GACTU, but verify critical parameters: C0G/NP0 dielectric, ±5% tolerance, 100V rating, and ultra-low ESR. Pay close attention to ESL and mounting parasitics—differences in internal electrode design can affect high-frequency performance. Request S-parameter models from the manufacturer and simulate in your circuit. Avoid substitutions with "C0G" labeled parts that lack full datasheet validation, as some may exhibit non-ideal behavior above 1 GHz. Always test prototypes before full-scale deployment.
Why would an engineer choose the 08051U101JAT2A over a smaller 0603 or 0402 capacitor with the same 100 pF C0G rating in a microwave filter design?
An engineer might select the 08051U101JAT2A over a smaller 0603 or 0402 package despite the larger footprint due to its lower effective series inductance (ESL) and better thermal and mechanical stability in high-power or high-reliability microwave filters. The 0805 package allows for wider internal electrodes, reducing ESL and improving Q-factor at microwave frequencies. Additionally, the larger size eases manual rework and improves solder joint reliability under thermal stress. While 0402 offers space savings, the 08051U101JAT2A provides superior high-frequency performance and robustness in applications like radar or satellite communication systems where signal integrity is paramount.

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