830003342B
Crystal, HC49 Series, 30 MHz, 20 ppm, 50 ppm
- Manufacturer: WURTH ELEKTRONIK
- Product type: Crystals
- SVHC: No SVHC (25-Jun-2025)
- Frequency Nom: 30MHz
- Product Range: HC49 Series
- Load Capacitance: -
- Crystal Frequency: 30MHz
- Crystal Case / Package: Through Hole, 11.05mm x 4.65mm
- Frequency Stability + / -: 50ppm
- Frequency Tolerance + / -: 20ppm
- Operating Temperature Max: 60°C
- Operating Temperature Min: -10°C
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 0.442 € |
| Current stock | 50+ |
| Lead time | 30 days |
## **Quartz Crystal Specification** _IQD Part No. + Packaging: LFXTAL003342Bulk Wurth Part No._ _**830003342B**_ ## **Description** - Industry standard leaded package Resistance welded, hermetically sealed in an inert atmosphere, glass to metal seals on leads - Standard 2 leg HC49 package Model HC49 Model Issue number 15 **Frequency Parameters** Frequency 30.0MHz Frequency Tolerance ±20.00ppm Frequency Stability ±50.00ppm Operating Temperature Range -10.00 to 60.00°C Overtone Order Fundamental Ageing ±3ppm typical per year **Electrical Parameters** Load Capacitance Series Resonant Shunt Capacitance 7pF max Drive Level 1mW max ESR 35.00Ω max ## **Frequency Parameters** ## **Electrical Parameters** **==> picture [51 x 9] intentionally omitted <==** **----- Start of picture text -----**<br> Outline (mm)<br>**----- End of picture text -----**<br> ## **Environmental Parameters** - Shock: 981m/s², 6ms, 3 times in each of 3 mutually perpendicular planes - Vibration: 10Hz-60Hz, 0.75mm amplitude, 60Hz-500Hz, 98.1m/s², 30mins in 3 mutually perpendicular planes - Storage Temperature Range: -55 to 125°C ## **Manufacturing Details** RoHS Terminations SnAgCu or Sn RoHS Reflow Temp 260degC 10s **Compliance** RoHS Status (2011/65/EU) Compliant REACh Status Compliant MSL Rating (JDEC-STD-033): Not Applicable ## **Packaging Details** - Pack Style: Bulk Loose in bulk pack Pack Size: 100 - _Alternative packing option available_ ## **U S E F U L L I N K S** **Toolbox: www.we-online.com/toolbox** **Product Catalog: www.we-online.com/products** ## **CONTACT INFORMATION:** Würth Elektronik eiSos GmbH & Co. KG Max-Eyth-Str. 1, 74638 Waldenburg, Germany Tel: +49(0) 7942 945-0 Email: eiSos@we-online.de Web: www.we-online.com Page 1 of 1 Printed on 9 Nov 18 8:39 using WE Part Data Sheet V1.00018
Updated at April 27, 2026
Würth Elektronik is a globally recognized leader in the manufacture of electronic and electromechanical components, renowned for its exacting quality standards and reliable supply chain. Supported by an extensive international network of manufacturing facilities, the company provides robust, high-performance solutions designed to add value and durability to demanding engineering projects across a wide range of industries. Our comprehensive selection of Würth Elektronik components is strongly driven by their industry-leading passive technologies. The portfolio features an exceptional variety of magnetic components, highlighted by thousands of power and RF inductors engineered for maximum efficiency. This is complemented by a massive array of advanced capacitance solutions, including aluminium electrolytic, film, and polymer capacitors, built to satisfy the rigorous requirements of modern power management and high-frequency circuit designs. Beyond foundational passives, the offering encompasses critical solutions for signal integrity and circuit protection, such as common mode chokes, EMI shielding materials, and transient voltage suppressors like TVS diodes and varistors. Engineers will also find a highly reliable selection of electromechanical components, notably wire-to-board and pluggable terminal blocks, alongside specialized additions like wireless communication modules and thermal interface materials to complete complex system architectures.
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →