Crystals

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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-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
CRYSTAL 25.0000MHZ 18PF SMD
ECS Inc.
45,661
In Stock
1 : £0.17000
Cut Tape (CT)
1,000 : £0.11745
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
25 MHz
±50ppm
±30ppm
18pF
30 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
CRYSTAL 16.0000MHZ 20PF SMD
ECS Inc.
12,685
In Stock
1 : £0.25000
Cut Tape (CT)
1,000 : £0.16430
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
16 MHz
±50ppm
±30ppm
20pF
40 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
CSM-7 Series
CRYSTAL 8.0000MHZ 18PF SMD
ECS Inc.
25,653
In Stock
1 : £0.23000
Cut Tape (CT)
1,000 : £0.14863
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
8 MHz
±50ppm
±30ppm
18pF
60 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
CSM-7 Series
CRYSTAL 8.0000MHZ 20PF SMD
ECS Inc.
37,287
In Stock
1 : £0.20000
Cut Tape (CT)
1,000 : £0.13228
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
8 MHz
±50ppm
±30ppm
20pF
60 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
CRYSTAL 24.0000MHZ 20PF SMD
ECS Inc.
29,302
In Stock
1 : £0.23000
Cut Tape (CT)
1,000 : £0.14062
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
24 MHz
±50ppm
±30ppm
20pF
30 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
CSM-7 Series
CRYSTAL 5.0000MHZ 20PF SMD
ECS Inc.
15,599
In Stock
1 : £0.24000
Cut Tape (CT)
1,000 : £0.15986
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
5 MHz
±50ppm
±30ppm
20pF
80 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
CRYSTAL 4.0000MHZ 20PF SMD
ECS Inc.
226
In Stock
1 : £0.23000
Cut Tape (CT)
1,000 : £0.16479
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
4 MHz
±50ppm
±30ppm
20pF
150 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
CRYSTAL 12.0000MHZ 18PF SMD
ECS Inc.
39,933
In Stock
1 : £0.20000
Cut Tape (CT)
1,000 : £0.12799
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
12 MHz
±50ppm
±30ppm
18pF
50 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
CRYSTAL 7.6800MHZ 18PF SMD
ECS Inc.
12,158
In Stock
1 : £0.30000
Cut Tape (CT)
1,000 : £0.19478
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
7.68 MHz
±50ppm
±30ppm
18pF
60 Ohms
Fundamental
-40°C ~ 85°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
CRYSTAL 20.0000MHZ 20PF SMD
ECS Inc.
34,110
In Stock
1 : £0.23000
Cut Tape (CT)
1,000 : £0.14783
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
20 MHz
±50ppm
±30ppm
20pF
30 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
CSM-7 Series
CRYSTAL 24.0000MHZ 12PF SMD
ECS Inc.
9,778
In Stock
1 : £0.22000
Cut Tape (CT)
1,000 : £0.14375
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
24 MHz
±50ppm
±30ppm
12pF
30 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
CSM-7 Series
CRYSTAL 3.6864MHZ 20PF SMD
ECS Inc.
12,246
In Stock
1 : £0.23000
Cut Tape (CT)
1,000 : £0.14891
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
3.6864 MHz
±50ppm
±30ppm
20pF
150 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
CRYSTAL 8.0000MHZ 18PF SMD
ECS Inc.
26,491
In Stock
1 : £0.23000
Cut Tape (CT)
1,000 : £0.15593
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
8 MHz
±50ppm
±20ppm
18pF
60 Ohms
Fundamental
-40°C ~ 125°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
CSM-7 Series
CRYSTAL 12.0000MHZ 20PF SMD
ECS Inc.
8,703
In Stock
1 : £0.23000
Cut Tape (CT)
1,000 : £0.15580
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
12 MHz
±50ppm
±30ppm
20pF
50 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
CSM-7 Series
CRYSTAL 8.0000MHZ 32PF SMD
ECS Inc.
2,831
In Stock
1 : £0.26000
Cut Tape (CT)
1,000 : £0.15986
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
8 MHz
±50ppm
±30ppm
32pF
60 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
ECS-120-20-5PX-AEN-TR
CRYSTAL 12.0000MHZ 20PF SMD
ECS Inc.
1,000
In Stock
1 : £0.45000
Cut Tape (CT)
1,000 : £0.29374
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
12 MHz
±50ppm
±30ppm
20pF
50 Ohms
Fundamental
-40°C ~ 85°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
CSM-7 Series
CRYSTAL 6.0000MHZ 20PF SMD
ECS Inc.
8,062
In Stock
1 : £0.26000
Cut Tape (CT)
1,000 : £0.16217
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
6 MHz
±50ppm
±30ppm
20pF
70 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
ECS-250-18-5PX-CKM-TR
CRYSTAL 25.0000MHZ 18PF SMD
ECS Inc.
1,876
In Stock
1 : £0.31000
Cut Tape (CT)
1,000 : £0.20325
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
25 MHz
±10ppm
±10ppm
18pF
30 Ohms
Fundamental
-20°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
ECS-250-18-5PX-CKM-TR
CRYSTAL 8.0000MHZ 18PF SMD
ECS Inc.
7,751
In Stock
1 : £0.34000
Cut Tape (CT)
1,000 : £0.22455
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
8 MHz
±10ppm
±10ppm
18pF
60 Ohms
Fundamental
-20°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
CRYSTAL 4.9152MHZ 20PF SMD
ECS Inc.
4,805
In Stock
1 : £0.26000
Cut Tape (CT)
1,000 : £0.16580
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
4.9152 MHz
±50ppm
±30ppm
20pF
150 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
CRYSTAL 10.0000MHZ 18PF SMD
ECS Inc.
748
In Stock
1 : £0.23000
Cut Tape (CT)
1,000 : £0.16678
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
10 MHz
±50ppm
±30ppm
18pF
50 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
CSM-7 Series
CRYSTAL 7.3728MHZ 20PF SMD
ECS Inc.
10,621
In Stock
1 : £0.26000
Cut Tape (CT)
1,000 : £0.17286
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
7.3728 MHz
±50ppm
±30ppm
20pF
60 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
CSM-7 Series
CRYSTAL 4.0960MHZ 20PF SMD
ECS Inc.
2,982
In Stock
1 : £0.22000
Cut Tape (CT)
1,000 : £0.14166
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
4.096 MHz
±50ppm
±30ppm
20pF
150 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
ECS-CRYSTAL-HC-49-USECS-CRYSTAL-HC-49-US
CRYSTAL 3.579545MHZ 17PF SMD
ECS Inc.
6,777
In Stock
1 : £0.28000
Cut Tape (CT)
1,000 : £0.18258
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
3.579545 MHz
±50ppm
±30ppm
17pF
150 Ohms
Fundamental
-10°C ~ 70°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.169" (4.30mm)
CSM-7 Series
CRYSTAL 5.0000MHZ 18PF SMD
ECS Inc.
646
In Stock
1 : £0.32000
Cut Tape (CT)
1,000 : £0.21278
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
MHz Crystal
5 MHz
±30ppm
±25ppm
18pF
80 Ohms
Fundamental
-40°C ~ 85°C
-
Surface Mount
HC-49/US
0.449" L x 0.189" W (11.40mm x 4.80mm)
0.126" (3.20mm)
Showing
of 181

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.