WE-XTAL QUARTZ CRYSTAL 10.0 MHZ (830056583)

Part Overview

The Würth Elektronik 830056583 is a 10 MHz quartz crystal oscillator designed for surface mount applications. This component operates at a fundamental frequency of 10 MHz with a frequency stability of ±30ppm and a load capacitance of 12pF. The crystal is packaged in a 4-SMD, No Lead configuration with dimensions of 5.00mm x 3.20mm and a maximum seated height of 1.00mm. The part is currently in active production status and is RoHS3 compliant. Equivalent substitute parts may be required due to inventory availability, supply chain considerations, or design flexibility across multiple qualified suppliers.

Substiute Parts

830056583

Würth ElektronikIn Stock: 1522830056583 Datasheet

Current PartRFQ

LFXTAL056583

IQD Frequency ProductsIn Stock: 2522LFXTAL056583 Datasheet

Parametric EquivalentRFQ

LFXTAL056583

IQD Frequency ProductsIn Stock: 2522LFXTAL056583 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 830056583 are qualified based on strict electrical and mechanical parameter matching. The following parameters determine substitution eligibility:

Critical Electrical Parameters:

• Frequency: 10 MHz (exact match required)
• Frequency Stability: ±30ppm (exact match required)
• Load Capacitance: 12pF (exact match required)
• ESR: 150 Ohms (exact match required)
• Operating Mode: Fundamental (exact match required)

Critical Mechanical Parameters:

• Package / Case: 4-SMD, No Lead (exact match required)
• Size / Dimension: 5.00mm x 3.20mm (exact match required)
• Height - Seated (Max): 1.00mm (exact match required)
• Mounting Type: Surface Mount (exact match required)

Environmental & Compliance Parameters:

• Operating Temperature Range: -40°C ~ 85°C (exact match required)
• RoHS Status: RoHS3 Compliant (exact match required)

Substitute parts must match all parameters listed above to ensure functional and physical compatibility within the target application circuit.

Parameter Comparison

Engineering Selection Recommendations

The LFXTAL056583 manufactured by IQD Frequency Products is a direct parametric equivalent to the Würth Elektronik 830056583. Both parts are in active production status and meet identical electrical, mechanical, and environmental specifications. Both components are RoHS3 compliant and REACH unaffected, satisfying regulatory requirements for industrial and commercial applications.

Selection between these two parts may be based on supply chain availability, inventory levels, or procurement preferences. The IQD Frequency Products LFXTAL056583 currently maintains higher inventory availability at 2496 pieces compared to 1485 pieces for the Würth Elektronik 830056583. Both parts are suitable for direct substitution in applications requiring a 10 MHz fundamental mode crystal with 12pF load capacitance and 150 Ohms ESR in a compact 5.00mm x 3.20mm surface mount package.

Frequently Asked Questions (FAQ)

Q: Can the LFXTAL056583 be used as a direct replacement for the 830056583?

A: Yes. The LFXTAL056583 meets all electrical, mechanical, and environmental specifications of the 830056583. Both parts operate at 10 MHz with ±30ppm frequency stability, 12pF load capacitance, 150 Ohms ESR, and are packaged identically in 4-SMD, No Lead format with 5.00mm x 3.20mm dimensions.

Q: Are there any differences in compliance or certifications between these parts?

A: No. Both the 830056583 and LFXTAL056583 are RoHS3 compliant, REACH unaffected, and classified under ECCN EAR99. Both parts satisfy identical regulatory requirements.

Q: What is the significance of the 12pF load capacitance specification?

A: The 12pF load capacitance is a critical parameter that determines the crystal's frequency response within the oscillator circuit. Both substitute parts match this specification exactly, ensuring equivalent frequency stability and accuracy in the target application.

Q: Does the 4-SMD, No Lead package affect PCB layout considerations?

A: The 4-SMD, No Lead package is identical for both parts. PCB footprints, solder pad dimensions, and assembly processes remain unchanged. The maximum seated height of 1.00mm is consistent across both components.

Q: What does the ±30ppm frequency stability specification mean?

A: The ±30ppm specification indicates the maximum frequency deviation from the nominal 10 MHz center frequency across the operating temperature range of -40°C to 85°C. Both parts maintain this tolerance specification identically.

Q: Are there any temperature-related differences between these crystals?

A: No. Both the 830056583 and LFXTAL056583 operate across the identical temperature range of -40°C to 85°C with the same frequency stability characteristics.

Q: What is the ESR (Equivalent Series Resistance) and why is it important?

A: ESR is the internal resistance of the crystal at its operating frequency. The 150 Ohms ESR specification is identical for both parts and affects the crystal's drive level and power consumption in the oscillator circuit. Matching ESR ensures equivalent circuit performance.