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IQD 4 MHz Surface Mount Crystal Unit, ±30 ppm Tolerance, 2-Pin, 11.4 x 4.9 x 4.3 mm, LFXTAL003071
Specifications
| Country of Origin | India |
|---|---|
| Brand | IQD |
| Height | 4.3mm |
| Length | 11.4mm |
| Model | LFXTAL003071 |
| Width | 4.9mm |
| Mount Type | Surface |
| Maximum Operating Temperature | 60°C |
| Package Type | Surface Mount |
| Minimum Operating Temperature | -10°C |
| Compliance | RoHS |
| Standards/Approvals | RoHS |
| Pin Count | 2 |
| Standard Frequency | 4MHz |
| Load Capacitance | 16pF |
| Series Resistance | 130Ω |
| IQD 4MHz Crystal ±30ppm HC-49-4H-SMX 2-Pin 11.05 x 4.7 x 4mmBrand | IQD |
Key Features
- Offers a stable 4 MHz reference frequency with ±30 ppm tolerance for reliable operation.
- Surface mount package allows easy integration into modern electronic PCBs.
- 2-Pin gull wing lead arrangement supports automated placement and assembly.
- Hermetically sealed and glass-to-metal construction ensures reliability in critical applications.
- Designed with a load capacitance of 16 pF ideal for a wide range of circuit topologies.
- Operating temperature range from -10°C to 60°C supports use across various environments.
Product Description
The IQD LFXTAL003071 crystal unit is a high-precision, 4 MHz fundamental frequency crystal packaged in an industry-standard surface mount design. Engineered for reliable signal timing in electronic applications, this crystal utilizes a hermetically sealed glass-to-metal enclosure, protecting the internal quartz element from environmental influences and allowing for stable oscillation over the device's lifetime.
Measuring 11.4 mm in length, 4.9 mm in width and 4.3 mm in height, the LFXTAL003071 provides precise ±30 ppm frequency tolerance and ±50 ppm frequency stability. This supports exact timing requirements in microcontroller-based systems, communication modules, and other digital circuits.
The crystal's 2-pin surface mount package with gull wing leads facilitates automated PCB assembly and enhances reliability in production environments. With a 16 pF load capacitance, the component is compatible with a range of oscillator circuits. The series resistance is specified at 130 Ω, ensuring proper drive levels across a variety of oscillator architectures.
Designed to operate from -10°C to +60°C, this crystal is suited for general and industrial electronic devices where stable reference frequencies are essential. Compliance with RoHS confirms it adheres to modern safety and environmental standards, extending its suitability to applications requiring regulatory compliance.
Typical use cases include timing elements for embedded systems, telecommunications, measurement instrumentation, and other digital electronics requiring dependable clock sources. The robust hermetic sealing and lead mounting onto a plastic former make the crystal suitable for applications that face vibration and handling in manufacturing processes.
Explore more Crystal Units and timing components in the Electronics Components section of EnvMart, or browse additional IQD frequency control solutions to support your next circuit design and manufacturing needs.
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Frequently Asked Questions
The standard frequency of this crystal unit is 4 MHz, providing a stable reference frequency for various electronic applications.
This model has a frequency tolerance of ±30 ppm, ensuring reliable operation in timing applications.
The dimensions of the crystal unit are 11.4 mm in length, 4.9 mm in width, and 4.3 mm in height.
The load capacitance for this crystal unit is 16 pF, making it compatible with a variety of oscillator circuits.
The series resistance is specified at 130 Ω, which ensures proper drive levels across different oscillator architectures.
This model operates within a temperature range of -10°C to 60°C, suitable for various environments.
The crystal unit features a surface mount design with a 2-pin gull wing lead arrangement, facilitating automated PCB assembly.
Yes, it is compliant with RoHS standards, confirming adherence to modern safety and environmental regulations.
This crystal unit is suitable for timing elements in embedded systems, telecommunications, measurement instrumentation, and other digital electronics.
It utilizes a hermetically sealed glass-to-metal enclosure, protecting the internal quartz element from environmental influences.
The country of origin for this crystal unit is India.
The 2-pin configuration allows for easy integration into modern electronic PCBs and supports automated placement and assembly.
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