X22-18.432-12-30/30/-40+85

Crystal, X22, 18.432 MHz, 30 ppm, 30 ppm, 12 pF

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: MERCURY UNITED ELECTRONICS
Product type: Crystals
Frequency Nom:18.432MHz; Crystal Case:SMD, 2.5mm x 2mm; Frequency Stability + / -:30ppm; Load Capacitance:12pF; Frequency Tolerance + / -:30ppm; Product Range:X22 Series; Operating
SVHC: No SVHC (14-Jun-2023)
Frequency Nom: 18.432MHz
Product Range: X22
Load Capacitance: 12pF
Crystal Frequency: 18.432MHz
Crystal Case / Package: SMD, 2.5mm x 2mm
Frequency Stability + / -: 30ppm
Frequency Tolerance + / -: 30ppm
Operating Temperature Max: 85°C
Operating Temperature Min: -40°C

Delivery and price
Units per pack	500
Price	0.555 €
Current stock	10+
Lead time	30 days

Datasheet

**X22 CRYSTALS** 

- **Frequency range 16MHz to 60MHz, fundamental mode Ultra-miniature package 2.5 x 2.0 x 0.6mm Packaged in standard EIA tape and reel Ideal for PDAs, hand-held GPS, PCMCIA etc.** 

## **2.5 x 2.0 x 0.6mm SMD** 

## **DESCRIPTION** 

X22 crystals are ultra-miniature AT-cut crystals covering the frequency range 16.0MHz to 60.0MHz in fundamental mode. The X22 crystal package is grounded via the top metal lid and two solder pads. the part exhibits very low ageing and has high shock and vibration resistance. The small size and low mass makes these crystals ideal for miniaturized hand-held equipment and similar high-density applications. 

## **OUTLINE & DIMENSIONS** 

## **SPECIFICATION** 

Frequency Range AT-Cut Fundamental: 16.0MHz to 60.0MHz Calibration Tolerance at 25ºC: ±10ppm, ±20ppm, ±30ppm Frequency stability -10° to +60°C from ±5ppm -20° to +70°C from ±10ppm -40° to +85°C from ±15ppm Storage Temperature: -50°~+105°C Equivalent Series Resistance: _See table_ Shunt Capacitance (C0): 2pF to 4pF typical, 5pF maximum Load Capacitance (CL): Series or from 9pF to 32pF Ageing: <±2ppm per year at +25°C Drive level: 50 microWatt, 100 microW max. Reflow Soldering: 10s maximum at 260°C twice or once, 180s at 230°C. Packaging: EIA tape and reel 

## **FREQUENCY STABILITY vs. OPERATING TEMPERATURE RANGE** 

|**Stability**|**Temperature**||**Stability ppm**||
|---|---|---|---|---|
|**Code**|**Range**|±5 ±10|±5 ±10<br>±15 ±20 ±25 ±30||
|X|-10 to +60°C|ü  ü  ü  ü  ü ü|ü  ü  ü  ü  ü ü|ü  ü  ü  ü  ü ü|
|Y|-20 to +70°C|n  ü|n  ü<br>ü<br>ü|ü ü|
|I|-40 to +85°C||ü<br>ü|ü ü|



ü = available, n = contact Mercury 

## **EQUIVALENT SERIES RESISTANCE** 

|**Frequency**|**ESR**|
|---|---|
|**Range MHz**|**Ohms Max.**|
|16.0~21.0|120|
|21.0~26.0|80|
|26.1~60.0|60|



## **PART NUMBER FORMAT** 

X22 - 16.000 - 12 - 15/20/-20+70/100R Example: Package X22 Frequency in MHz Load Capacitance _(Either SR for series or CL in pF)_ Calibration tolerance at 25°C (±ppm) Temperature Stability over temp. range (±ppm) Operating Temp. Range (°C) _(Lower and upper limits)_ Or use 'X' for -10 to +60°C 'Y' for -20 to +70°C 'I' for -40 to +85°C 

Equivalent Series Resistance _(Optional - use when special value is required)_ 

**MERCURY ELECTRONICS EUROPE  Blacknell Lane  CREWKERNE  Somerset  UK  TA18 7HE Tel: +44 (0)1460 230010  Fax: +44 (0)1460 230011, info@mecxtal-europe.com, www.mecxtal-europe.com**

Updated at April 27, 2026

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