LQW18AN82NG00D

Introduction to LQW18AN82NG00D:
- It’s a Murata part: a chip multilayer ceramic capacitor (MLCC) in the LQW family.
- LQW18 suggests an 1812-sized package (about 4.6 × 3.2 mm). The remaining codes encode dielectric type, capacitance, tolerance, voltage rating, and lot.
- Used for decoupling, filtering, and energy storage on PCB power rails, offering small size with low ESR/ESL.
What to verify (exact specs):
- Capacitance value, voltage rating, and tolerance (these are specific to this exact part number).
- Dielectric class/temperature characteristic (e.g., X7R, NPO/C0G, etc.).
- Soldering/reflow guidelines and recommended PCB footprint.
How to get them:
- Look up Murata LQW18AN82NG00D in the Murata catalog or datasheet to confirm the precise specs.
If you want, I can help pull the datasheet details or decode the code further if you share the exact values shown in the datasheet.

Do you mean the Murata LQW18AN82NG00D chip inductor (0805/0603, 8.2 nH)? If so I can list direct equivalents from TDK, Vishay, Yageo, Taiyo Yuden and Coilcraft—please confirm the component type (inductor vs. antenna) and required specs (size, tolerance, SRF, current).

LQW18AN82NG00D is a Murata LQW series shielded ceramic chip inductor. Exact specs should come from its datasheet, but typical features of this part family include:
- Inductance: 82 nH (82 in the code)
- Shielded, MLCC-based chip inductor
- Low DC resistance (DCR) and high Q
- High self-resonant frequency (suitable for RF)
- Wide operating temperature: -55°C to +125°C
- RoHS compliant; SMT assembly; reel packaging
- Current rating in the hundreds of mA to ~1 A range (depends on tolerance)
- Applications: DC-DC converters, RF circuitry, impedance matching, filtering
Note: exact tolerances, DCR, SRF, and current rating vary by variant. For precise values (tolerance, SRF, DCR, current), please provide the datasheet or confirm the exact specification from Murata.

Pin count: 2 terminals (SMD chip component).
Function: LQW18AN82NG00D is an SMD chip inductor (small multilayer RF inductor, 0603/1608 size). It provides inductance (8.2 nH nominal) for use in RF matching, filtering, EMI suppression and power/LC filter networks.

Manufacturer: Murata Manufacturing Co., Ltd.
What kind of company: Murata is a Japanese multinational electronics‑components manufacturer and supplier (headquartered in Kyoto). It specializes in passive components (MLCCs, chip inductors like the LQW series), RF modules, filters, sensors and related electronic modules for consumer, automotive, industrial and telecom applications; it is a large, publicly traded industrial electronics firm.

LQW18AN82NG00D is a surface-mount chip inductor. Typical application areas:
- Power management: used as the inductor in switching regulators (buck/boost) in mobile devices, PCs, and other electronics.
- RF/communication: RF matching networks and front-end filters in wireless modules (Wi‑Fi, Bluetooth, GPS) due to good high-frequency behavior.
- EMI/LC filtering: power-rail filtering and decoupling in compact boards.
- Automotive and industrial: compact inductors for DC-DC converters and noise suppression in harsh environments.
- General PCB use: any low-profile, high-Q inductor requirement in compact electronics.

The LQW18AN82NG00D is a surface-mount chip inductor in a 0603 (1608 metric) SMD package.