Crystal Units

Quartz crystal units are used as resonators in crystal oscillator circuits.
Crystals have highly accurate frequency, tight tolerance and long-term stability. They come in a wide range of frequencies and provide the clock source. Specifications include resonance frequency, resonance mode, load capacitance and series resistance. Mode of oscillation in the resonance frequency operation is specified at the fundamental frequency or the third overtone.

Crystals have two resonance modes, parallel and series. Load capacitance is an important specification when using parallel-resonant oscillation mode. Oscillator circuits can tolerate some degree of series resistance. Metal, ceramic epoxy and plastic package variety for crystals offer excellent environmental and heat resistance. Applications of a crystal are found in mobile phones, clock circuit for microprocessors, GPS clocks, and ISM band radio frequency communications.

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Description Price Standard Frequency Mounting Type Load Capacitance Package Type Pin Count Length Width Height Dimensions Frequency Tolerance Frequency Stability Series Resistance Minimum Operating Temperature Automotive Standard
RS Stock No. 171-0323
Mfr. Part No.ABM11W-32.0000MHZ-4-D1X-T3
BrandAbracon
£0.746
Each (In a Pack of 5)
Units
32MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±20ppm - -40°C -
RS Stock No. 171-0315
Mfr. Part No.ABM10W-40.0000MHZ-4-K1Z-T3
BrandAbracon
£0.35
Each (In a Pack of 5)
Units
40MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±50ppm - -40°C -
RS Stock No. 180-7833
Mfr. Part No.ABS04W-32.768KHZ-6-B2-T5
BrandAbracon
£1.345
Each (On a Reel of 5000)
Units
32.76kHz Surface Mount 4pF SMD 4 1.2mm 1mm 0.35mm 1.2 x 1 x 0.35mm ±10ppm 1ppm 130kΩ -20°C -
RS Stock No. 171-0179
Mfr. Part No.ABM10W-40.0000MHZ-4-K1Z-T3
BrandAbracon
£0.344
Each (On a Reel of 3000)
Units
40MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±50ppm - -40°C -
RS Stock No. 171-0188
Mfr. Part No.ABM8W-13.5600MHZ-4-B1U-T3
BrandAbracon
£0.257
Each (On a Reel of 3000)
Units
13.56MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±10ppm - -20°C -
RS Stock No. 171-0311
Mfr. Part No.ABM8W-40.0000MHZ-4-B1U-T3
BrandAbracon
£0.202
Each (In a Pack of 10)
Units
40MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±20ppm - -20°C -
RS Stock No. 171-0307
Mfr. Part No.ABM8W-32.0000MHZ-4-B1U-T3
BrandAbracon
£0.222
Each (In a Pack of 10)
Units
32MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±10ppm - -20°C -
RS Stock No. 171-0185
Mfr. Part No.ABM12W-25.0000MHZ-4-D1X-T3
BrandAbracon
£0.428
Each (On a Reel of 3000)
Units
25MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±20ppm - -40°C -
RS Stock No. 171-0331
Mfr. Part No.ABM8W-12.0000MHZ-4-K1Z-T3
BrandAbracon
£0.276
Each (In a Pack of 10)
Units
12MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±50ppm - -40°C -
RS Stock No. 180-7834
Mfr. Part No.ABS04W-32.768KHZ-6-D2-T5
BrandAbracon
£1.90
Each (On a Reel of 5000)
Units
32.76kHz Surface Mount 4pF SMD 4 1.2mm 1mm 0.35mm 1.2 x 1 x 0.35mm ±10ppm 1ppm 130kΩ -40°C -
RS Stock No. 171-0317
Mfr. Part No.ABM11W-24.0000MHZ-4-D1X-T3
BrandAbracon
£0.768
Each (In a Pack of 5)
Units
24MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±20ppm - -40°C -
RS Stock No. 171-0180
Mfr. Part No.ABM11W-24.0000MHZ-4-D1X-T3
BrandAbracon
£0.376
Each (On a Reel of 3000)
Units
24MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±20ppm - -40°C -
RS Stock No. 174-1838
Mfr. Part No.ABS05W-32.768kHz-K-2-T
BrandAbracon
£0.643
Each (On a Reel of 5000)
Units
32.768kHz Surface Mount 4pF SMD 2 1.6mm 1mm 0.5mm 1.6 x 1 x 0.5mm ±20ppm 1ppm 85kΩ -40°C -
RS Stock No. 171-0327
Mfr. Part No.ABM12W-25.0000MHZ-4-D1X-T3
BrandAbracon
£0.434
Each (In a Pack of 5)
Units
25MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±20ppm - -40°C -
RS Stock No. 171-0189
Mfr. Part No.ABM8W-16.0000MHZ-4-K1Z-T3
BrandAbracon
£0.319
Each (On a Reel of 3000)
Units
16MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±50ppm - -40°C -
RS Stock No. 171-0145
Mfr. Part No.ABS07W-32.768kHz-J-1-T
BrandAbracon
£0.391
Each (On a Reel of 3000)
Units
32.768kHz Surface Mount 3pF SMD - 3.2mm 1.5mm 0.9mm 3.2 x1.5 x 0.9mm - ±10ppm - -40°C -
RS Stock No. 180-7861
Mfr. Part No.ABS04W-32.768KHZ-6-B2-T5
BrandAbracon
£1.37
Each (In a Pack of 2)
Units
32.76kHz Surface Mount 4pF SMD 4 1.2mm 1mm 0.35mm 1.2 x 1 x 0.35mm ±10ppm 1ppm 130kΩ -20°C -
RS Stock No. 171-0186
Mfr. Part No.ABM8W-12.0000MHZ-4-B1U-T3
BrandAbracon
£0.255
Each (On a Reel of 3000)
Units
12MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±10ppm - -20°C -
RS Stock No. 171-0305
Mfr. Part No.ABM8W-25.0000MHZ-4-B1U-T3
BrandAbracon
£0.421
Each (In a Pack of 10)
Units
25MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±10ppm - -20°C -
RS Stock No. 171-0183
Mfr. Part No.ABM11W-32.0000MHZ-4-D1X-T3
BrandAbracon
£0.366
Each (On a Reel of 3000)
Units
32MHz Surface Mount 4pF (DFN - LCC), 4-SMD, No Lead - 2.5mm 2mm 0.6mm 2.5 x 2.2 x 0.6mm ±10ppm ±20ppm - -40°C -