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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-250-8-33Q-RES-TR
ECS-160-8-33Q-RES-TR
CRYSTAL 16.0000MHZ 8PF SMD
ECS Inc.
14,822
In Stock
8,000
Factory
1 : $0.74000
Cut Tape (CT)
1,000 : $0.42420
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal16 MHz±50ppm±15ppm8pF80 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-200-12-33Q-JES-TR
CRYSTAL 20.0000MHZ 12PF SMD
ECS Inc.
178,026
In Stock
1 : $0.92000
Cut Tape (CT)
1,000 : $0.53025
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal20 MHz±50ppm±20ppm12pF60 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-120-12-33Q-JES-TR
CRYSTAL 12.0000MHZ 12PF SMD
ECS Inc.
12,911
In Stock
3,000
Factory
1 : $0.92000
Cut Tape (CT)
3,000 : $0.51257
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal12 MHz±50ppm±20ppm12pF100 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-160-12-33Q-JES-TR
CRYSTAL 16.0000MHZ 12PF SMD
ECS Inc.
120,052
In Stock
1 : $0.92000
Cut Tape (CT)
3,000 : $0.51257
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal16 MHz±50ppm±20ppm12pF80 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-250-12-33Q-JES-TR
CRYSTAL 25.0000MHZ 12PF SMD
ECS Inc.
113,921
In Stock
1 : $0.92000
Cut Tape (CT)
3,000 : $0.51257
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal25 MHz±50ppm±20ppm12pF40 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-250-18-33Q-DS
CRYSTAL 25.0000MHZ 18PF SMD
ECS Inc.
158,955
In Stock
6,000
Factory
1 : $1.00000
Cut Tape (CT)
1,000 : $0.57570
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal25 MHz±100ppm±30ppm18pF40 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-160-18-33Q-DS
CRYSTAL 16.0000MHZ 18PF SMD
ECS Inc.
56,118
In Stock
15,000
Factory
1 : $1.00000
Cut Tape (CT)
1,000 : $0.57570
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal16 MHz±100ppm±30ppm18pF80 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-400-8-33Q-ADS-TR
ECS-80-8-33Q-ADS
CRYSTAL 8.0000MHZ 8PF SMD
ECS Inc.
50,255
In Stock
3,000
Factory
1 : $1.00000
Cut Tape (CT)
1,000 : $0.57570
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal8 MHz±100ppm±25ppm8pF500 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-CRYSTAL-4SMD-NOLEADS
ECS-400-12-33Q-JEN-TR
CRYSTAL 40.0000MHZ 12PF SMD
ECS Inc.
19,252
In Stock
81,000
Factory
1 : $0.74000
Cut Tape (CT)
3,000 : $0.41006
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal40 MHz±50ppm±20ppm12pF40 OhmsFundamental-40°C ~ 85°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-CRYSTAL-4SMD-NOLEADS
ECS-240-12-33Q-JEN-TR
CRYSTAL 24.0000MHZ 12PF SMD
ECS Inc.
4,602
In Stock
6,000
Factory
1 : $0.74000
Cut Tape (CT)
3,000 : $0.41006
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal24 MHz±50ppm±20ppm12pF40 OhmsFundamental-40°C ~ 85°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-250-8-33Q-RES-TR
ECS-200-8-33Q-RES-TR
CRYSTAL 20.0000MHZ 8PF SMD
ECS Inc.
44,092
In Stock
1 : $0.74000
Cut Tape (CT)
1,000 : $0.42420
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal20 MHz±50ppm±15ppm8pF60 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-250-8-33Q-RES-TR
ECS-120-8-33Q-RES-TR
CRYSTAL 12.0000MHZ 8PF SMD
ECS Inc.
7,000
In Stock
1 : $0.74000
Cut Tape (CT)
1,000 : $0.42420
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal12 MHz±50ppm±15ppm8pF100 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-250-8-33Q-RES-TR
ECS-250-8-33Q-RES-TR
CRYSTAL 25.0000MHZ 8PF SMD
ECS Inc.
2,583
In Stock
2,000
Factory
1 : $0.74000
Cut Tape (CT)
1,000 : $0.42420
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal25 MHz±50ppm±15ppm8pF40 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-163.8-12-33Q-JES-TR
CRYSTAL 16.3840MHZ 12PF SMD
ECS Inc.
74,020
In Stock
15,000
Factory
1 : $0.92000
Cut Tape (CT)
3,000 : $0.51257
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal16.384 MHz±50ppm±20ppm12pF80 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-147.4-12-33Q-JES-TR
CRYSTAL 14.7456MHZ 12PF SMD
ECS Inc.
21,614
In Stock
12,000
Factory
1 : $0.92000
Cut Tape (CT)
3,000 : $0.51257
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal14.7456 MHz±50ppm±20ppm12pF100 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-240-12-33Q-JES-TR
CRYSTAL 24.0000MHZ 12PF SMD
ECS Inc.
22,925
In Stock
66,000
Factory
1 : $0.92000
Cut Tape (CT)
3,000 : $0.51257
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal24 MHz±50ppm±20ppm12pF40 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-122.8-12-33Q-JES-TR
CRYSTAL 12.2880MHZ 12PF SMD
ECS Inc.
21,911
In Stock
1 : $0.92000
Cut Tape (CT)
3,000 : $0.51257
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal12.288 MHz±50ppm±20ppm12pF100 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-320-12-33Q-JES-TR
CRYSTAL 32.0000MHZ 12PF SMD
ECS Inc.
15,584
In Stock
15,000
Factory
1 : $0.92000
Cut Tape (CT)
3,000 : $0.51257
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal32 MHz±50ppm±20ppm12pF40 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-270-12-33Q-JES-TR
CRYSTAL 27.0000MHZ 12PF SMD
ECS Inc.
11,076
In Stock
24,000
Factory
1 : $0.92000
Cut Tape (CT)
3,000 : $0.51257
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal27 MHz±50ppm±20ppm12pF40 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-135.6-12-33Q-JES-TR
CRYSTAL 13.5600MHZ 12PF SMD
ECS Inc.
4,378
In Stock
24,000
Factory
1 : $0.92000
Cut Tape (CT)
3,000 : $0.51257
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal13.56 MHz±50ppm±20ppm12pF100 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-80-12-33Q-GN-TR
ECS-80-12-33Q-GN-TR
CRYSTAL 8.0000MHZ 12PF SMD
ECS Inc.
18,688
In Stock
1 : $0.92000
Cut Tape (CT)
1,000 : $0.53025
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal8 MHz±30ppm±30ppm12pF500 OhmsFundamental-40°C ~ 85°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-CRYSTAL-4SMD-NOLEADS
ECS-200-18-33Q-DS
CRYSTAL 20.0000MHZ 18PF SMD
ECS Inc.
93,655
In Stock
1 : $1.00000
Cut Tape (CT)
1,000 : $0.57570
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal20 MHz±100ppm±30ppm18pF60 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-120-18-33Q-DS
CRYSTAL 12.0000MHZ 18PF SMD
ECS Inc.
57,097
In Stock
7,000
Factory
1 : $1.00000
Cut Tape (CT)
1,000 : $0.57570
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal12 MHz±100ppm±30ppm18pF100 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECX-33Q SERIES
ECS-240-18-33Q-DS
CRYSTAL 24.0000MHZ 18PF SMD
ECS Inc.
16,420
In Stock
15,000
Factory
1 : $1.00000
Cut Tape (CT)
1,000 : $0.57570
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal24 MHz±100ppm±30ppm18pF40 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
ECS-400-8-33Q-ADS-TR
ECS-400-8-33Q-ADS-TR
CRYSTAL 40.0000MHZ 8PF SMD
ECS Inc.
4,897
In Stock
1,000
Factory
1 : $1.00000
Cut Tape (CT)
1,000 : $0.57570
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMHz Crystal40 MHz±100ppm±25ppm8pF40 OhmsFundamental-40°C ~ 125°CAEC-Q200Surface Mount4-SMD, No Lead0.126" L x 0.098" W (3.20mm x 2.50mm)0.031" (0.80mm)
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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.