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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)
ECS-320-8-37-CKM-TR3
ECS-320-8-37-CKM-TR3
CRYSTAL 32.0000MHZ 8PF SMD
ECS Inc.
237,222
In Stock
363,000
Factory
1 : $0.42000
Cut Tape (CT)
3,000 : $0.21210
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal32 MHz±10ppm±10ppm8pF60 OhmsFundamental-20°C ~ 70°C-Surface Mount4-SMD, No Lead0.079" L x 0.063" W (2.00mm x 1.60mm)0.022" (0.55mm)
CSM-3X Series
ECS-160-20-3X-EN-TR
CRYSTAL 16.0000MHZ 20PF SMD
ECS Inc.
175,276
In Stock
1 : $0.42000
Cut Tape (CT)
3,000 : $0.21210
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal16 MHz±50ppm±30ppm20pF50 OhmsFundamental-40°C ~ 85°C-Surface MountHC-49/US0.276" L x 0.161" W (7.00mm x 4.10mm)0.091" (2.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
ECS-160-20-5PX-TR
CRYSTAL 16.0000MHZ 20PF SMD
ECS Inc.
39,647
In Stock
1,000
Factory
1 : $0.45000
Cut Tape (CT)
1,000 : $0.24240
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal16 MHz±50ppm±30ppm20pF40 OhmsFundamental-10°C ~ 70°C-Surface MountHC-49/US0.449" L x 0.189" W (11.40mm x 4.80mm)0.169" (4.30mm)
CSM-3X Series
ECS-120-20-3X-EN-TR
CRYSTAL 12.0000MHZ 20PF SMD
ECS Inc.
534,887
In Stock
153,000
Factory
1 : $0.48000
Cut Tape (CT)
3,000 : $0.24240
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal12 MHz±50ppm±30ppm20pF60 OhmsFundamental-40°C ~ 85°C-Surface MountHC-49/US0.276" L x 0.161" W (7.00mm x 4.10mm)0.091" (2.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
ECS-250-18-5PX-F-TR
CRYSTAL 25.0000MHZ 18PF SMD
ECS Inc.
208,885
In Stock
28,000
Factory
1 : $0.45000
Cut Tape (CT)
1,000 : $0.24240
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal25 MHz±50ppm±30ppm18pF30 OhmsFundamental-10°C ~ 70°C-Surface MountHC-49/US0.449" L x 0.189" W (11.40mm x 4.80mm)0.169" (4.30mm)
CSM-7 Series
ECS-184-18-5PX-TR
CRYSTAL 18.4320MHZ 18PF SMD
ECS Inc.
107,825
In Stock
2,000
Factory
1 : $0.45000
Cut Tape (CT)
1,000 : $0.24240
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal18.432 MHz±50ppm±30ppm18pF40 OhmsFundamental-10°C ~ 70°C-Surface MountHC-49/US0.449" L x 0.189" W (11.40mm x 4.80mm)0.169" (4.30mm)
CSM-7 Series
ECS-80-18-5PX-TR
CRYSTAL 8.0000MHZ 18PF SMD
ECS Inc.
143,529
In Stock
1 : $0.45000
Cut Tape (CT)
1,000 : $0.24240
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal8 MHz±50ppm±30ppm18pF60 OhmsFundamental-10°C ~ 70°C-Surface MountHC-49/US0.449" L x 0.189" W (11.40mm x 4.80mm)0.169" (4.30mm)
CSM-7 Series
ECS-110.5-20-5PX-TR
CRYSTAL 11.0592MHZ 20PF SMD
ECS Inc.
124,775
In Stock
23,000
Factory
1 : $0.45000
Cut Tape (CT)
1,000 : $0.24240
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal11.0592 MHz±50ppm±30ppm20pF50 OhmsFundamental-10°C ~ 70°C-Surface MountHC-49/US0.449" L x 0.189" W (11.40mm x 4.80mm)0.169" (4.30mm)
ECX-1637Q
ECS-320-10-37B-CKY-TR
CRYSTAL 32.0000MHZ 10PF SMD
ECS Inc.
102,396
In Stock
292,000
Factory
1 : $0.46000
Cut Tape (CT)
1,000 : $0.24402
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal32 MHz±10ppm±10ppm10pF50 OhmsFundamental-30°C ~ 85°C-Surface Mount4-SMD, No Lead0.079" L x 0.063" W (2.00mm x 1.60mm)0.020" (0.50mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
ECS-120-18-5PX-TR
CRYSTAL 12.0000MHZ 18PF SMD
ECS Inc.
87,492
In Stock
103,000
Factory
1 : $0.45000
Cut Tape (CT)
1,000 : $0.24240
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal12 MHz±50ppm±30ppm18pF50 OhmsFundamental-10°C ~ 70°C-Surface MountHC-49/US0.449" L x 0.189" W (11.40mm x 4.80mm)0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
ECS-40-20-5PX-TR
CRYSTAL 4.0000MHZ 20PF SMD
ECS Inc.
66,903
In Stock
58,000
Factory
1 : $0.45000
Cut Tape (CT)
1,000 : $0.24240
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal4 MHz±50ppm±30ppm20pF150 OhmsFundamental-10°C ~ 70°C-Surface MountHC-49/US0.449" L x 0.189" W (11.40mm x 4.80mm)0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
ECS-245.7-20-5PX-TR
CRYSTAL 24.5760MHZ 20PF SMD
ECS Inc.
18,956
In Stock
1 : $0.45000
Cut Tape (CT)
1,000 : $0.24240
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal24.576 MHz±50ppm±30ppm20pF30 OhmsFundamental-10°C ~ 70°C-Surface MountHC-49/US0.449" L x 0.189" W (11.40mm x 4.80mm)0.169" (4.30mm)
CSM-7 Series
ECS-240-12-5PX-TR
CRYSTAL 24.0000MHZ 12PF SMD
ECS Inc.
60,185
In Stock
1 : $0.45000
Cut Tape (CT)
1,000 : $0.24240
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal24 MHz±50ppm±30ppm12pF30 OhmsFundamental-10°C ~ 70°C-Surface MountHC-49/US0.449" L x 0.189" W (11.40mm x 4.80mm)0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
ECS-100-18-5PX-TR
CRYSTAL 10.0000MHZ 18PF SMD
ECS Inc.
38,231
In Stock
44,000
Factory
1 : $0.45000
Cut Tape (CT)
1,000 : $0.24240
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal10 MHz±50ppm±30ppm18pF50 OhmsFundamental-10°C ~ 70°C-Surface MountHC-49/US0.449" L x 0.189" W (11.40mm x 4.80mm)0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
ECS-49-20-5PX-TR
CRYSTAL 4.9152MHZ 20PF SMD
ECS Inc.
39,858
In Stock
34,000
Factory
1 : $0.45000
Cut Tape (CT)
1,000 : $0.24240
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal4.9152 MHz±50ppm±30ppm20pF150 OhmsFundamental-10°C ~ 70°C-Surface MountHC-49/US0.449" L x 0.189" W (11.40mm x 4.80mm)0.169" (4.30mm)
ECX-1637Q
ECS-320-8-37B-CKY-TR
CRYSTAL 32.0000MHZ 8PF SMD
ECS Inc.
804,736
In Stock
77,000
Factory
1 : $0.46000
Cut Tape (CT)
1,000 : $0.24402
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal32 MHz±10ppm±10ppm8pF50 OhmsFundamental-30°C ~ 85°C-Surface Mount4-SMD, No Lead0.079" L x 0.063" W (2.00mm x 1.60mm)0.020" (0.50mm)
ECX-1637Q
ECS-240-12-37B-CKY-TR
CRYSTAL 24.0000MHZ 12PF SMD
ECS Inc.
453,153
In Stock
8,000
Factory
1 : $0.46000
Cut Tape (CT)
1,000 : $0.24402
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal24 MHz±10ppm±10ppm12pF50 OhmsFundamental-30°C ~ 85°C-Surface Mount4-SMD, No Lead0.079" L x 0.063" W (2.00mm x 1.60mm)0.020" (0.50mm)
ECX-1637Q
ECS-250-10-37B-CTN-TR
CRYSTAL 25.0000MHZ 10PF SMD
ECS Inc.
157,873
In Stock
1 : $0.46000
Cut Tape (CT)
1,000 : $0.24402
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal25 MHz±20ppm±10ppm10pF50 OhmsFundamental-40°C ~ 85°C-Surface Mount4-SMD, No Lead0.079" L x 0.063" W (2.00mm x 1.60mm)0.020" (0.50mm)
ECX-2236
ECS-250-18-36B-CKY-TR
CRYSTAL 25.0000MHZ 18PF SMD
ECS Inc.
24,773
In Stock
2,000
Factory
1 : $0.52000
Cut Tape (CT)
1,000 : $0.27472
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal25 MHz±10ppm±10ppm18pF50 OhmsFundamental-30°C ~ 85°C-Surface Mount4-SMD, No Lead0.098" L x 0.079" W (2.50mm x 2.00mm)0.026" (0.65mm)
ECS-CRYSTAL-4SMD-NOLEADS
ECS-240-18-33-JGN-TR
CRYSTAL 24.0000MHZ 18PF SMD
ECS Inc.
209,555
In Stock
1 : $0.56000
Cut Tape (CT)
1,000 : $0.29896
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal24 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-CRYSTAL-4SMD-NOLEADS
ECS-320-8-33-RWY-TR
CRYSTAL 32.0000MHZ 8PF SMD
ECS Inc.
203,932
In Stock
1,000
Factory
1 : $0.56000
Cut Tape (CT)
1,000 : $0.29896
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal32 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-CRYSTAL-4SMD-NOLEADS
ECS-163.84-18-33-JGN-TR
CRYSTAL 16.3840MHZ 18PF SMD
ECS Inc.
132,020
In Stock
1 : $0.56000
Cut Tape (CT)
1,000 : $0.29896
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal16.384 MHz±30ppm±20ppm18pF80 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-CRYSTAL-4SMD-NOLEADS
ECS-250-12-33-AGN-TR
CRYSTAL 25.0000MHZ 12PF SMD
ECS Inc.
45,686
In Stock
22,000
Factory
1 : $0.56000
Cut Tape (CT)
1,000 : $0.29896
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal25 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-CRYSTAL-4SMD-NOLEADS
ECS-250-18-33-JGN-TR
CRYSTAL 25.0000MHZ 18PF SMD
ECS Inc.
120,532
In Stock
1 : $0.56000
Cut Tape (CT)
1,000 : $0.29896
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal25 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-CRYSTAL-4SMD-NOLEADS
ECS-200-18-33-JGN-TR
CRYSTAL 20.0000MHZ 18PF SMD
ECS Inc.
98,246
In Stock
1 : $0.56000
Cut Tape (CT)
1,000 : $0.29896
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal20 MHz±30ppm±20ppm18pF60 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)
Showing
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ECS Inc. 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.