Crystals

Category Introduction

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.

Product List

129917 Items
PDF Mfr Part # Quantity
Available
UnitPrice RFQ Series Packaging Product StatusTypeFrequencyFrequency StabilityFrequency ToleranceLoad CapacitanceESR (Equivalent Series Resistance)Operating ModeOperating TemperatureRatingsMounting TypePackage / CaseSize / DimensionHeight - Seated (Max)
ECS-250-18-33-JTN-TR
ECS-250-18-33-JTN-TR
CRYSTAL 25.0000MHZ 18PF SMD
ECS Inc.
558 $0.56
ECX-32 Tape & Reel (TR) ActiveMHz Crystal25 MHz±20ppm±20ppm18pF40 OhmsFundamental-40°C ~ 85°C-Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-120-8-33-RHN-TR
ECS-120-8-33-RHN-TR
CRYSTAL 12.0000MHZ 8PF SMD
ECS Inc.
1,547 $0.55
ECX-32 Tape & Reel (TR) ActiveMHz Crystal12 MHz±25ppm±15ppm8pF100 OhmsFundamental-40°C ~ 85°C-Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-100-12-33-AGN-TR
ECS-100-12-33-AGN-TR
CRYSTAL 10.0000MHZ 12PF SMD
ECS Inc.
1,148 $0.56
ECX-32 Tape & Reel (TR) ActiveMHz Crystal10 MHz±30ppm±25ppm12pF100 OhmsFundamental-40°C ~ 85°C-Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-240-12-33-AGN-TR
ECS-240-12-33-AGN-TR
CRYSTAL 24.0000MHZ 12PF SMD
ECS Inc.
733 $0.55
ECX-32 Tape & Reel (TR) ActiveMHz Crystal24 MHz±30ppm±25ppm12pF40 OhmsFundamental-40°C ~ 85°C-Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-250-18-33-AEM-TR
ECS-250-18-33-AEM-TR
CRYSTAL 25.0000MHZ 18PF SMD
ECS Inc.
6 $0.55
ECX-32 Tape & Reel (TR) ActiveMHz Crystal25 MHz±50ppm±25ppm18pF40 OhmsFundamental-20°C ~ 70°C-Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-250-8-33-RWY-TR
ECS-250-8-33-RWY-TR
CRYSTAL 25.0000MHZ 8PF SMD
ECS Inc.
656 $0.56
ECX-32 Tape & Reel (TR) ActiveMHz Crystal25 MHz±15ppm±15ppm8pF40 OhmsFundamental-30°C ~ 85°C-Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-271.2-18-33-JGN-TR
ECS-271.2-18-33-JGN-TR
CRYSTAL 27.1200MHZ 18PF SMD
ECS Inc.
1,675 $0.55
ECX-32 Tape & Reel (TR) ActiveMHz Crystal27.12 MHz±30ppm±20ppm18pF40 OhmsFundamental-40°C ~ 85°C-Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-.327-6-13X
ECS-.327-6-13X
CRYSTAL 32.7680KHZ 6PF TH
ECS Inc.
1,712 $0.29
ECS-2X6X Bulk ActivekHz Crystal (Tuning Fork)32.768 kHz-±20ppm6pF35 kOhmsFundamental-10°C ~ 60°C-Through HoleCylindrical Can, Radial0.083" Dia x 0.244" L (2.10mm x 6.20mm)0.244" (6.20mm)
LFXTAL003151REEL
LFXTAL003151REEL
CRYSTAL 8.0000MHZ 16PF SMD
IQD Frequency Products
560 $0.54
HC49/4HSMX Tape & Reel (TR) ActiveMHz Crystal8 MHz±50ppm±30ppm16pF40 OhmsFundamental-10°C ~ 60°C-Surface MountHC-49/US0.449" L x 0.150" W (11.40mm x 3.80mm)0.169" (4.30mm)
LFXTAL003166REEL
LFXTAL003166REEL
CRYSTAL 10.0000MHZ 16PF SMD
IQD Frequency Products
575 $0.55
HC49/4HSMX Tape & Reel (TR) ActiveMHz Crystal10 MHz±50ppm±30ppm16pF40 OhmsFundamental-10°C ~ 60°C-Surface MountHC-49/US0.449" L x 0.150" W (11.40mm x 3.80mm)0.169" (4.30mm)
LFXTAL029914REEL
LFXTAL029914REEL
CRYSTAL 8.0000MHZ 16PF SMD
IQD Frequency Products
512 $0.55
HC49/4HSMX Tape & Reel (TR) ActiveMHz Crystal8 MHz±50ppm±30ppm16pF40 OhmsFundamental-40°C ~ 85°C-Surface MountHC-49/US0.449" L x 0.150" W (11.40mm x 3.80mm)0.169" (4.30mm)
LFXTAL003181REEL
LFXTAL003181REEL
CRYSTAL 20.0000MHZ 16PF SMD
IQD Frequency Products
968 $0.55
HC49/4HSMX Tape & Reel (TR) ActiveMHz Crystal20 MHz±50ppm±30ppm16pF40 OhmsFundamental-10°C ~ 60°C-Surface MountHC-49/US0.449" L x 0.150" W (11.40mm x 3.80mm)0.169" (4.30mm)
LFXTAL026900REEL
LFXTAL026900REEL
CRYSTAL 6.0000MHZ 16PF SMD
IQD Frequency Products
1,277 $0.56
HC49/4HSMX Tape & Reel (TR) ActiveMHz Crystal6 MHz±50ppm±20ppm16pF60 OhmsFundamental-10°C ~ 60°C-Surface MountHC-49/US0.449" L x 0.150" W (11.40mm x 3.80mm)0.169" (4.30mm)
LFXTAL010595REEL
LFXTAL010595REEL
CRYSTAL 25.0000MHZ 16PF SMD
IQD Frequency Products
1,253 $0.55
HC49/4HSMX Tape & Reel (TR) ActiveMHz Crystal25 MHz±50ppm±30ppm16pF40 OhmsFundamental-10°C ~ 60°C-Surface MountHC-49/US0.449" L x 0.150" W (11.40mm x 3.80mm)0.169" (4.30mm)
LFXTAL035293REEL
LFXTAL035293REEL
CRYSTAL 12.0000MHZ 16PF SMD
IQD Frequency Products
1,589 $0.56
HC49/4HSMX Tape & Reel (TR) ActiveMHz Crystal12 MHz±50ppm±30ppm16pF40 OhmsFundamental-40°C ~ 85°C-Surface MountHC-49/US0.449" L x 0.150" W (11.40mm x 3.80mm)0.169" (4.30mm)
LFXTAL003237REEL
LFXTAL003237REEL
CRYSTAL 16.0000MHZ 16PF SMD
IQD Frequency Products
1,043 $0.55
HC49/4HSMX Tape & Reel (TR) ActiveMHz Crystal16 MHz±50ppm±30ppm16pF40 OhmsFundamental-10°C ~ 60°C-Surface MountHC-49/US0.449" L x 0.150" W (11.40mm x 3.80mm)0.169" (4.30mm)
LFXTAL003210REEL
LFXTAL003210REEL
CRYSTAL 12.0000MHZ 16PF SMD
IQD Frequency Products
135 $0.56
HC49/4HSMX Tape & Reel (TR) ActiveMHz Crystal12 MHz±50ppm±30ppm16pF40 OhmsFundamental-10°C ~ 60°C-Surface MountHC-49/US0.449" L x 0.150" W (11.40mm x 3.80mm)0.169" (4.30mm)
XRCGE20M000F3A1BR0
XRCGE20M000F3A1BR0
20.0MHZ CRYSTAL UNIT +/-30PPM IN
Murata Electronics
330 $0.59
XRCFD Tape & Reel (TR) ActiveMHz Crystal20 MHz±45ppm±30ppm8pF150 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.079" L x 0.063" W (2.00mm x 1.60mm)0.028" (0.70mm)
LFXTAL003071REEL
LFXTAL003071REEL
CRYSTAL 4.0000MHZ 16PF SMD
IQD Frequency Products
114 $0.57
HC49/4HSMX Tape & Reel (TR) ActiveMHz Crystal4 MHz±50ppm±30ppm16pF130 OhmsFundamental-10°C ~ 60°C-Surface MountHC-49/US0.449" L x 0.150" W (11.40mm x 3.80mm)0.169" (4.30mm)
NX8045GB-12.000000MHZ
NX8045GB-12.000000MHZ
CRYSTAL 12.0000MHZ 8PF SMD
NDK America, Inc.
782 $0.55
NX8045GB Tape & Reel (TR) Not For New DesignsMHz Crystal12 MHz±50ppm±50ppm8pF80 OhmsFundamental-10°C ~ 70°C-Surface Mount2-SMD, No Lead0.315" L x 0.177" W (8.00mm x 4.50mm)0.079" (2.00mm)