Features
Precision Metal Package: Φ3.0×10.0mm cylindrical metal casing with excellent shock resistance for harsh industrial environments
AT-Cut Technology: Superior frequency-temperature characteristics
Wide Frequency Range: 3.579-4.000MHz for various applications
High Accuracy Options: ±10ppm to ±50ppm tolerance available
Wide Temperature Operation: -20℃~70℃ standard, extendable to -40℃~85℃
Applications
The 3mm×10mm MHz crystal (ATLF310) is ideal for consumer electronics (e.g., smart home devices), industrial sensors, communication modules (Wi-Fi/ZigBee), and automotive electronics, delivering precise clock references.
Type :
AD1Model :
ATLF310Package size :
3.0*10.0mmFrequency :
3.579M~4.000M3MM*10MM AT-310 Cylinder Quartz Crystal ATLF310
A-CRYSTAL's 3mm×10mm Cylinder MHz Quartz Crystal features precision metal packaging (Φ3.0×10.0mm) with AT-cut technology. With frequency range of 3.579-4.000MHz and tolerance of ±10ppm to ±50ppm (at 25℃±3℃), it offers customizable load capacitance (from 6pF). The product demonstrates excellent temperature stability (±30ppm~±50ppm), operating temperature range of -20℃~70℃ (extendable to -40℃~85℃), drive level of 100μW (max 200μW), insulation resistance ≥500MΩ (100VDC), and first-year aging rate of ±5ppm. Widely used in consumer electronics, communication equipment and industrial controls. RoHS compliant.
1. ELECTRICAL SPECIFICATIONS
| No. | Item | Symb | Electrical Specification | Remark | |||
| Min. | Type | Max. | Units | ||||
| 1 | Nominal Frequency | F0 | 3.579 | 4.000 | MHz | ||
| 2 | Mode of Vibration |  Fundamental △3rd Overtone △5th Overtone |
|||||
| 3 | Frequency Tolerance | △F/F0 | ±10 | ±30 | ±50 | ppm | at 25℃±3℃ |
| 4 | Operating Temperature Range | TOPR | -20~70 -40~85 |
℃ | |||
| 5 | Frequency Stability | TC | ±30 | ±50 | ppm | ||
| 6 | Storage Temperature | TSTG | -40 | 85 | ℃ | ||
| 7 | Load capacitance | L | 6~specify | pF | |||
| 8 | Equivalent Series Resistance | ESR | Seepage 1 | Ω | |||
| 9 | Drive Level | DL | 100 | 200 | μW | ||
| 10 | Insulation Resistance | IR | 500 | MΩ | At 100VDC | ||
| 11 | Shunt Capacitance | Co | 5 | pF | |||
| 12 | Aging Per Year | Fa | -5 | - | 5 | ppm | First Yea |
| 13 | Package type | Φ3.0*10.0 | |||||
2. Dimension (Unit: mm)
3.For more FAQs and other services, please click on the image below to view.
Features Compact Size: 2mm×6mm ultra-small package, ideal for space-constrained PCBs High Precision: 6MHz~70MHz frequency range, ±10ppm~±30ppm tolerance options High Reliability: Low ESR, high Q value, shock-resistant, -40℃~+85℃ operation Low Power: Optimized for battery-powered portable devices Customizable: Multiple load capacitance (8pF~20pF) and special requirements supported AEC-Q200 Compliant Applications A-Crystal's 2mm×6mm MHz quartz crystals are widely used in wearables (smartwatches, TWS earbuds), IoT (LoRa/NB-IoT modules), wireless communication (Bluetooth/Wi-Fi), consumer electronics, and automotive (infotainment, TPMS), delivering compact size and high stability for precision timing.
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Features Robust Metal Package: Φ3.0×8.0mm standard size with shock resistance Wide Frequency Coverage: 6.000-70.000MHz range for diverse applications Flexible Configuration: Customizable load capacitance (from 6pF), 100μW drive level (max 200μW) High Precision Options: ±10ppm to ±50ppm frequency tolerance (at 25℃±3℃) Wide Temperature Range: Reliable operation from -40℃ to +85℃ Low Power Consumption: Typical drive level 100μW Applications The 3mm×8mm MHz crystal is widely used in 5G modules, industrial controls, automotive electronics (e.g., ECUs, navigation systems), medical devices, and IoT terminals, delivering high-precision clock references.
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Features 13.46*11.05*4.65mm resistance-weld HC-49/U package. Excellent heat, shock and vibration resistance. RoHS and REACH Compliant. High precision availability Resistance welded Applications CPU, Memory CPU, Computer, Printer, Data communication (1MHz), Data input-output machine (1MHz), Sonet and Fiber Channel etc.
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Features Crystal resonators offering excellent frequency stability for use in microprocessors and other standard clocks. The parts is also suitable for visual applications. AEC-Q200 Compliant
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Features High precision availability Resistance welded Ideal for large pullability Wide frequency range Applications CPU, Memory CPU Computer, Printer Data communication (1MHz) Data input-output machine (1MHz)
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IPv6 network supported
