CSM-7X SMD Quartz Crystals

ECS CSM-7X SMD Quartz Crystals are low-profile, cost-effective modules with an industry-standard footprint. The CSM-7X has a case height of 4.3mm maximum in a resistance weld metal package. The series operates in a temperature range of -10°C to +70°C and has a frequency range of 3.57MHz to 70MHz. ECS CSM-7X SMD Quartz Crystals are lead free and RoHS compliant.

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Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Frequency
Load Capacitance
Tolerance
Frequency Stability
Package / Case
Minimum Operating Temperature
Maximum Operating Temperature
Termination Style
ESR
Drive Level
Length
Width
Height
Series
Packaging
ECS Crystals CRYSTAL 25.000 MHZ 18PF SMD,CSM-7X, 30ppm, 30ppm,18pF,30 Ohm,Fundamental,-40 C 85 C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.126" (3.20mm)
Datasheet
842In Stock
1.000Expected 12/15/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

14.7456 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 16MHz 18pF 25ppm -40C +85C
Datasheet
1.365In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

16 MHz 18 pF 25 PPM 30 PPM HC-49/US - 40 C + 85 C SMD/SMT 40 Ohms 500 uW 11.4 mm 3.2 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 16MHz 18pF ESR 40 20ppm -40C +125C
Datasheet
1.018In Stock
1.000Expected 12/21/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

16 MHz 18 pF 20 PPM 50 PPM HC-49/US - 40 C + 125 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 16MHz 18pF -10C +70C
Datasheet
1.530In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

16 MHz 18 pF 30 PPM 50 PPM - 10 C + 70 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 16MHz 18pF 50ppm -40C +85C
Datasheet
1.095In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

16 MHz 18 pF 30 PPM 50 PPM HC-49/US - 40 C + 85 C SMD/SMT 40 Ohms 500 uW 10.3 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 16.000312MHz 18pF 50ppm -40C +85C
Datasheet
990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

16.000312 MHz 18 pF 30 PPM 50 PPM HC-49/US - 40 C + 85 C SMD/SMT 40 Ohms 500 uW 10.3 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 16.384MHz 18pF 50ppm -40C +85C
Datasheet
687In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

16.384 MHz 18 pF 30 PPM 50 PPM HC-49/US - 40 C + 85 C SMD/SMT 40 Ohms 500 uW 10.3 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 25.000 MHZ 18PF SMD,CSM-7X, 30ppm, 30ppm,18pF,30 Ohm,Fundamental,-40 C 85 C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.126" (3.20mm)
Datasheet
2.660In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

16.384 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 25.000 MHZ 18PF SMD,CSM-7X, 30ppm, 30ppm,18pF,30 Ohm,Fundamental,-40 C 85 C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.126" (3.20mm)
Datasheet
900In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

18.432 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 19.6608MHz 18pF 50ppm -40C +85C
Datasheet
1.257In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

19.6608 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 40 C + 85 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 25.000 MHZ 18PF SMD,CSM-7X, 30ppm, 30ppm,18pF,30 Ohm,Fundamental,-40 C 85 C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.126" (3.20mm)
Datasheet
769In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

20 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 20MHz 18pF ESR 30 20ppm -40C +125C
Datasheet
760In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

20 MHz 18 pF 20 PPM 50 PPM HC-49/US - 40 C + 125 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 20MHz 18pF 50ppm -40C +85C
Datasheet
2.207In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

20 MHz 18 pF 30 PPM 50 PPM HC-49/US - 40 C + 85 C SMD/SMT 30 Ohms 500 uW 10.3 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 20MHz 18pF 30ppm -10C +70C
Datasheet
2.281In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

20 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 25.000 MHZ 18PF SMD,CSM-7X, 30ppm, 30ppm,18pF,30 Ohm,Fundamental,-40 C 85 C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.126" (3.20mm)
Datasheet
377In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

22.1184 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 25.000 MHZ 18PF SMD,CSM-7X, 30ppm, 30ppm,18pF,30 Ohm,Fundamental,-40 C 85 C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.126" (3.20mm)
Datasheet
1.040In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

24 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 24MHz 18pF 50ppm -40C +85C
Datasheet
1.261In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

24 MHz 18 pF 30 PPM 50 PPM HC-49/US - 40 C + 85 C SMD/SMT 30 Ohms 500 uW 10.3 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 24.576MHz 18pF 50ppm -40C +85C
Datasheet
520In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

24.576 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 40 C + 85 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 18pF 25ppm 30ppm -40C +85C
Datasheet
87In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

25 MHz 18 pF 25 PPM 30 PPM HC-49/US - 40 C + 85 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 18pF -20C +70C
Datasheet
221In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

25 MHz 18 pF 20 PPM 50 PPM - 20 C + 70 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 18pF ESR 30 20ppm -40C +125C
Datasheet
1.287In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

25 MHz 18 pF 20 PPM 50 PPM HC-49/US - 40 C + 125 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 25.175MHz 18pF 50ppm -40C +85C
Datasheet
708In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

25.175 MHz 18 pF 30 PPM 50 PPM HC-49/US - 40 C + 85 C SMD/SMT 30 Ohms 500 uW 10.3 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 25.000 MHZ 18PF SMD,CSM-7X, 30ppm, 30ppm,18pF,30 Ohm,Fundamental,-40 C 85 C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.126" (3.20mm)
Datasheet
756In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

29.4912 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 25.000 MHZ 18PF SMD,CSM-7X, 30ppm, 30ppm,18pF,30 Ohm,Fundamental,-40 C 85 C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.126" (3.20mm)
Datasheet
689In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

30 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 25.000 MHZ 18PF SMD,CSM-7X, 30ppm, 30ppm,18pF,30 Ohm,Fundamental,-40 C 85 C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.126" (3.20mm)
Datasheet
1.819In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

3.579545 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 150 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel