Crystals

Results: 70

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Manufacturer

FTSRaltron ElectronicsTXC CORPORATION

Packaging

BulkTape & Reel (TR)

Product Status

ActiveObsolete

Frequency

3.579545 MHz3.6864 MHz4 MHz4.194304 MHz4.9152 MHz6 MHz7.3728 MHz8 MHz10 MHz11.0592 MHz11.2896 MHz12 MHz

Frequency Stability

±15ppm±20ppm±30ppm±50ppm

Frequency Tolerance

±10ppm±20ppm±30ppm

Load Capacitance

10pF12pF15pF16pF18pF20pF22pFSeries

ESR (Equivalent Series Resistance)

25 Ohms30 Ohms40 Ohms50 Ohms60 Ohms70 Ohms80 Ohms120 Ohms130 Ohms150 Ohms180 Ohms

Operating Temperature

-40°C ~ 105°C-40°C ~ 85°C-20°C ~ 70°C-10°C ~ 60°C

Ratings

-AEC-Q200

Package / Case

HC-49/USHC-49S

Size / Dimension

0.447" L x 0.197" W (11.35mm x 5.00mm)0.453" L x 0.197" W (11.50mm x 5.00mm)

Height - Seated (Max)

0.138" (3.50mm)0.145" (3.68mm)

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Frequency	Frequency Stability	Frequency Tolerance	Load Capacitance	ESR (Equivalent Series Resistance)	Operating Mode	Operating Temperature	Ratings	Mounting Type	Package / Case	Size / Dimension	Height - Seated (Max)

AS-3.579545-18 CRYSTAL 3.579545MHZ 18PF TH Raltron Electronics	20 211 In Stock	1 : 0,18000 € Bulk	AS	Bulk	Active	MHz Crystal	3.579545 MHz	±50ppm	±30ppm	18pF	180 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)
AS-16.000-20-EXT CRYSTAL 16.0000MHZ 20PF TH Raltron Electronics	11 094 In Stock	1 : 0,18000 € Bulk	AS	Bulk	Active	MHz Crystal	16 MHz	±50ppm	±30ppm	20pF	40 Ohms	Fundamental	-40°C ~ 85°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)
AS-4.000-18 CRYSTAL 4.0000MHZ 18PF TH Raltron Electronics	9 515 In Stock	1 : 0,18000 € Bulk	AS	Bulk	Active	MHz Crystal	4 MHz	±50ppm	±30ppm	18pF	130 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)
AS-8.000-20 CRYSTAL 8.0000MHZ 20PF TH Raltron Electronics	0 In Stock	1 : 0,18000 € Bulk	AS	Bulk	Active	MHz Crystal	8 MHz	±50ppm	±30ppm	20pF	60 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)
AS-16.000-18 CRYSTAL 16.0000MHZ 18PF TH Raltron Electronics	5 328 In Stock	1 : 0,18000 € Bulk	AS	Bulk	Active	MHz Crystal	16 MHz	±50ppm	±30ppm	18pF	40 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)
AS-6.000-18 CRYSTAL 6.0000MHZ 18PF TH Raltron Electronics	4 751 In Stock	1 : 0,18000 € Bulk	AS	Bulk	Active	MHz Crystal	6 MHz	±50ppm	±30ppm	18pF	80 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)
AS-12.000-20 CRYSTAL 12.0000MHZ 20PF TH Raltron Electronics	1 378 In Stock	1 : 0,18000 € Bulk	AS	Bulk	Active	MHz Crystal	12 MHz	±50ppm	±30ppm	20pF	50 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)
AS-7.3728-16-EXT CRYSTAL 7.3728MHZ 16PF TH Raltron Electronics	2 251 In Stock	1 : 0,18000 € Bulk	AS	Bulk	Active	MHz Crystal	7.3728 MHz	±50ppm	±30ppm	16pF	70 Ohms	Fundamental	-40°C ~ 85°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)
AS-20.000-20 CRYSTAL 20.0000MHZ 20PF TH Raltron Electronics	2 006 In Stock	1 : 0,18000 € Bulk	AS	Bulk	Active	MHz Crystal	20 MHz	±50ppm	±30ppm	20pF	40 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)
AS-27.000-20-F CRYSTAL 27.0000MHZ 20PF TH Raltron Electronics	1 908 In Stock	1 : 0,18000 € Bulk	AS	Bulk	Active	MHz Crystal	27 MHz	±50ppm	±30ppm	20pF	40 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)
AS-11.0592-18-EXT CRYSTAL 11.0592MHZ 18PF TH Raltron Electronics	5 683 In Stock	1 : 0,18000 € Bulk	AS	Bulk	Active	MHz Crystal	11.0592 MHz	±50ppm	±30ppm	18pF	50 Ohms	Fundamental	-40°C ~ 85°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)
AS-18.432-20 CRYSTAL 18.4320MHZ 20PF TH Raltron Electronics	2 058 In Stock	1 : 0,18000 € Bulk	AS	Bulk	Active	MHz Crystal	18.432 MHz	±50ppm	±30ppm	20pF	-	Fundamental	-20°C ~ 70°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)
AS-4.194304MAHE-B HC49 XTAL 30ppm 30ppm 12pF FTS	3 249 Marketplace	1 : 0,33000 € Tape & Reel (TR)	AS	Tape & Reel (TR)	Active	MHz Crystal	4.194304 MHz	±30ppm	±30ppm	12pF	150 Ohms	Fundamental	-40°C ~ 85°C	AEC-Q200	Through Hole	HC-49S	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
AS-20.500MAHQ-B HC49 XTAL 30ppm 30ppm 10pF FTS	2 280 Marketplace	1 : 0,33000 € Tape & Reel (TR)	AS	Tape & Reel (TR)	Active	MHz Crystal	20.5 MHz	±30ppm	±30ppm	10pF	50 Ohms	Fundamental	-40°C ~ 85°C	AEC-Q200	Through Hole	HC-49S	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
AS-13.560MAHE-B HC49 XTAL 30ppm 30ppm 12pF FTS	1 743 Marketplace	1 : 0,33000 € Tape & Reel (TR)	AS	Tape & Reel (TR)	Active	MHz Crystal	13.56 MHz	±30ppm	±30ppm	12pF	60 Ohms	Fundamental	-40°C ~ 85°C	AEC-Q200	Through Hole	HC-49S	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
AS-25.000-18-F-EXT CRYSTAL 25.0000MHZ 18PF TH Raltron Electronics	559 In Stock	1 : 0,18000 € Bulk	AS	Bulk	Active	MHz Crystal	25 MHz	±50ppm	±30ppm	18pF	-	Fundamental	-40°C ~ 85°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)
AS-4.194304MAHE-B CRYSTAL 4.194304MHZ 12PF TH TXC CORPORATION	686 In Stock	1 : 0,53000 € Bulk	AS	Bulk	Obsolete	MHz Crystal	4.194304 MHz	±30ppm	±30ppm	12pF	150 Ohms	Fundamental	-40°C ~ 85°C	AEC-Q200	Through Hole	HC-49/US	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
AS-11.2896MAHK-B HC49 XTAL 30ppm 30ppm 20pF FTS	1 000 Marketplace	1 : 0,33000 € Tape & Reel (TR)	AS	Tape & Reel (TR)	Active	MHz Crystal	11.2896 MHz	±30ppm	±30ppm	20pF	70 Ohms	Fundamental	-40°C ~ 85°C	AEC-Q200	Through Hole	HC-49S	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
AS-3.579545MAHE-B HC49 XTAL 30ppm 30ppm 12pF FTS	923 Marketplace	1 : 0,33000 € Tape & Reel (TR)	AS	Tape & Reel (TR)	Active	MHz Crystal	3.579545 MHz	±30ppm	±30ppm	12pF	-	Fundamental	-40°C ~ 85°C	AEC-Q200	Through Hole	HC-49S	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
AS-13.225625MAHK-B HC49 XTAL 30ppm 30ppm 20pF FTS	824 Marketplace	1 : 0,33000 € Tape & Reel (TR)	AS	Tape & Reel (TR)	Active	MHz Crystal	13.225625 MHz	±30ppm	±30ppm	20pF	60 Ohms	Fundamental	-40°C ~ 85°C	AEC-Q200	Through Hole	HC-49S	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
AS-28.63636MAHE-B HC49 XTAL 30ppm 30ppm 12pF FTS	773 Marketplace	1 : 0,33000 € Tape & Reel (TR)	AS	Tape & Reel (TR)	Active	MHz Crystal	28.63636 MHz	±30ppm	±30ppm	12pF	50 Ohms	Fundamental	-40°C ~ 85°C	AEC-Q200	Through Hole	HC-49S	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
AS-16.000MAHK-B HC49 XTAL 30ppm 30ppm 20pF FTS	675 Marketplace	1 : 0,33000 € Tape & Reel (TR)	AS	Tape & Reel (TR)	Active	MHz Crystal	16 MHz	±30ppm	±30ppm	20pF	60 Ohms	Fundamental	-40°C ~ 85°C	AEC-Q200	Through Hole	HC-49S	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
AS-8.000MAHK-B HC49 XTAL 30ppm 30ppm 20pF FTS	459 Marketplace	1 : 0,33000 € Tape & Reel (TR)	AS	Tape & Reel (TR)	Active	MHz Crystal	8 MHz	±30ppm	±30ppm	20pF	120 Ohms	Fundamental	-40°C ~ 85°C	AEC-Q200	Through Hole	HC-49S	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
AS-16.9344MAHH-B HC49 XTAL 30ppm 30ppm FTS	329 Marketplace	1 : 0,33000 € Tape & Reel (TR)	AS	Tape & Reel (TR)	Active	MHz Crystal	16.9344 MHz	±30ppm	±30ppm	15pF	50 Ohms	Fundamental	-40°C ~ 85°C	AEC-Q200	Through Hole	HC-49S	0.453" L x 0.197" W (11.50mm x 5.00mm)	0.145" (3.68mm)
AS-25.000-18-F-TR CRYSTAL 25.0000MHZ 18PF TH Raltron Electronics	0 In Stock	1 000 : 0,07843 € Tape & Reel (TR)	AS	Tape & Reel (TR)	Active	MHz Crystal	25 MHz	±50ppm	±30ppm	18pF	40 Ohms	Fundamental	-20°C ~ 70°C	-	Through Hole	HC-49/US	0.447" L x 0.197" W (11.35mm x 5.00mm)	0.138" (3.50mm)

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Crystals

Crystal products are passive components most commonly used as time or frequency references in electronic systems. Consisting of a piezoelectric crystal that mechanically vibrates at a known frequency, their use requires provision of an external oscillator circuit with carefully designed capacitance, drive voltage, and series resistance characteristics, to generate a signal at the indicated crystal frequency that operates successfully over the operating temperature range, without damaging the crystal element. Active devices which integrate this additional necessary circuitry are considered oscillators and are catalogued separately.

Crystals

Crystals

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