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Home Products Integrated Circuits (ICs)Specialized ICs~~GRM1555C1H181JA01E~~

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GRM1555C1H181JA01E - Murata Power Solutions

Name: Murata Power Solutions GRM1555C1H181JA01E
Brand: Murata Power Solutions
SKU: GRM1555C1H181JA01E
Availability: InStock
Rating: 5 (5 reviews)

Manufacturer Part Number: GRM1555C1H181JA01E

Manufacturer: Murata Power Solutions

Allelco Part Number: 32D-GRM1555C1H181JA01E

Warranty: 1 Year Allelco Warranty - Find out more

Stock Status:: 8,540 pcs available, New & Original

Parts Description: DAC91001

Data sheet: -

Category: Integrated Circuits (ICs) > Specialized ICs

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In stock: 8540

Specifications

GRM1555C1H181JA01E Tech Specifications
Murata Power Solutions - GRM1555C1H181JA01E technical specifications, attributes, parameters and parts with similar specifications to Murata Power Solutions - GRM1555C1H181JA01E

Product Attribute	Attribute Value
Part Number	GRM1555C1H181JA01E
Package	DAC91001
Description	DAC91001
Stock Condition	Get 8540 pcs available quantity at Allelco
Payment	PayPal / TT / Credit Card / Western Union
Allelco Certifications	ESD / ISO 9001 / ISO 13485 / ISO 28000

Product Attribute	Attribute Value
Manufacturer	Murata Power Solutions
RoHs Status	-
Warranty	100% Perfect Functions
Transport port	Hong Kong
Shipping by	DHL / FedEx / UPS / TNT / SF Express
RFQ Email	info@allelco.com

Frequently Asked Questions(FAQ)

What are the key electrical characteristics of the Murata GRM1555C1H181JA01E capacitor that influence its suitability for high-frequency decoupling in power management circuits?: The GRM1555C1H181JA01E features a capacitance value of 180 pF with a tight tolerance of ±5%, ensuring precise filtering performance. Its low dissipation factor and C0G/NP0 dielectric classification indicate excellent stability across temperature and voltage variations, making it ideal for maintaining consistent impedance in high-speed digital or RF applications where minimal signal distortion is critical.

How does the GRM1555C1H181JA01E compare to standard X7R capacitors in terms of long-term reliability and drift under thermal stress?: Unlike X7R dielectrics, which exhibit significant capacitance variation with temperature and voltage—often exceeding ±15%—the GRM1555C1H181JA01E uses C0G (NP0), offering near-zero drift across its operating range (-55°C to +125°C). This makes it far superior for precision timing and stable reference circuits, where X7R would introduce unacceptable instability.

Can the Murata GRM1555C1H181JA01E be used as a substitute for ceramic capacitors in crystal oscillator load matching networks?: Yes, due to its 180 pF nominal value and stable C0G dielectric, the GRM1555C1H181JA01E is well-suited for crystal oscillator load capacitance matching, provided the total required load (typically 12–22 pF) can be achieved through external trimming. Its low ESR and predictable frequency response support reliable oscillation conditions, unlike variable-dielectric alternatives.

What layout considerations are essential when integrating the GRM1555C1H181JA01E into a compact SMD design to maintain RF integrity?: Minimizing parasitic inductance through short, wide traces and placing the capacitor as close as possible to the IC’s power pin reduces lead inductance, which is crucial at frequencies above 100 MHz. The small SOT23-6 footprint allows dense routing but demands careful attention to ground plane proximity to maintain effective decoupling without introducing resonant effects.

How does the GRM1555C1H181JA01E perform in environments with rapid temperature cycling compared to general-purpose ceramic caps?: The C0G dielectric ensures minimal microphonic sensitivity and negligible capacitance shift during thermal transients, outperforming X5R/X7R types that suffer from mechanical stress-induced drift. This stability makes the GRM1555C1H181JA01E suitable for aerospace and automotive systems subject to frequent thermal cycling.

In what scenarios would using two GRM1555C1H181JA01E capacitors in parallel provide meaningful benefits over a single unit?: While the GRM1555C1H181JA01E has inherently low ESL due to its monolithic construction, paralleling two units can slightly reduce overall impedance at very high frequencies by distributing current paths. However, this approach increases board area and may introduce imbalance unless symmetrically placed, so it's typically only justified in ultra-low-noise analog front-ends where every decibel matters.

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Customer Reviews

Evaluation: 10 Articles

Nikh***ech

Aug 13, 2026

Great low-power MCU for portable equipment. Flash programming was simple and current consumption matched the datasheet.
Embe***dMotion

Aug 5, 2026

Purchased this DSP controller for a motor control application. Stable processing performance and very good response under varying loads.
FPGA***dio

Jul 30, 2026

This FPGA handled our logic design without any surprises. Configuration completed quickly and timing met the project requirements.
Nord***mbedded

Jul 20, 2026

Reliable FPGA with predictable behavior. Configuration and testing went smoothly, making development faster than expected.
Arch***ct

Jul 15, 2026

Used this device in a communication signal processing board. Stable timing and no unexpected issues during implementation.
FPGA***lorer88

Jul 7, 2026

The FPGA works properly and all functions operate as expected. Documentation required some additional research, but overall it is a usable device for smaller signal processing projects.
Nath***oleman

Jun 29, 2026

Used this sensor component in an industrial automation setup. Detection accuracy was consistent and installation was straightforward.
Emil***rperTech

Jun 23, 2026

Works exactly as described. I used it as a USB-to-SPI bridge in a small MCU development project and communication was stable from the first setup.
Liam***terTech

Jun 15, 2026

Used this CPLD in a logic control project. Programming was straightforward and signal timing matched the design requirements.
Nath***rooks

Jun 11, 2026

Installed this power component in a converter board. Output remained stable under different load conditions and thermal performance was better than expected.

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In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

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Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

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Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.

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ISO 9001: 2015
ISO 13485: 2016
ISO 14001: 2015
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ISO 45001: 2018
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