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 (EUR) 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 CSM-7X, 20MHz, 18pF, +/-30ppm, +/-100ppm, -40C +85 C, RoHS
Datasheet
657In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

20 MHz 18 pF 30 PPM 100 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X-DN Reel, Cut Tape, MouseReel
ECS Crystals 24MHz 12 pF -10C +70C
Datasheet
3 290In Stock
5 000Expected 11/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

24 MHz 12 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 25MHz 18pF
Datasheet
5 548In Stock
10 000Expected 12/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

25 MHz 18 pF 30 PPM 50 PPM HC-49 - 10 C + 70 C SMD/SMT 30 Ohms 500 uW 11.35 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 27MHz 18pF Fund. -10C +70C
Datasheet
1 727In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

27 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 3.579545MHZ SERIES SMD,CSM-7X,50ppm,30ppm,Series,150 Ohm,Fundamental,-10C - 70C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.169" (4.30mm)
Datasheet
280In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

3.579545 MHz 30 PPM 50 PPM - 10 C + 70 C SMD/SMT 150 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 4.194304MHZ 16PF SMD,CSM-7X,50ppm,30ppm,16pF,150 Ohm,Fundamental,-10C - 70C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.169" (4.30mm)
Datasheet
923In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

4.194304 MHz 16 pF 30 PPM 50 PPM - 10 C + 70 C SMD/SMT 150 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CSM-7X, 5MHz, 20pF, +/-30ppm, +/-100ppm, -40C +85 C, RoHS
Datasheet
790In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

5 MHz 18 pF 30 PPM 100 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 80 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X-DN Reel, Cut Tape, MouseReel
ECS Crystals CSM-7X, 6MHz, 20pF, +/-30ppm, +/-100ppm, -40C +85 C, RoHS
Datasheet
2 556In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

6 MHz 20 pF 30 PPM 100 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 70 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X-DN Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 12MHZ 18pF 10ppm 10ppm -20C - 70C
Datasheet
1 699In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

12 MHz 18 pF 10 PPM 10 PPM SMD-2 - 20 C + 70 C SMD/SMT 50 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 16MHZ 18pF 10ppm 10ppm -20C - 70C
Datasheet
1 053In Stock
Min.: 1
Mult.: 1
: 1 000

16 MHz 18 pF 10 PPM 10 PPM SMD-2 - 20 C + 70 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape
ECS Crystals CRYSTAL 25MHZ 18pF 10ppm 10ppm -20C - 70C
Datasheet
1 098In Stock
1 750Expected 8/19/2026
Min.: 1
Mult.: 1
: 1 000

25 MHz 18 pF 10 PPM 10 PPM SMD-2 - 20 C + 70 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape
ECS Crystals 27.000 MHz 18 pF CSM-7X +/-10/50 ppm -20 - +70C Fund RoHS
Datasheet
489In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

27 MHz 18 pF 10 PPM 50 PPM 11.35 mm x 4.8 mm - 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 CRYSTAL 8MHZ 18pF 10ppm 10ppm -20C - 70C
Datasheet
1 475In Stock
Min.: 1
Mult.: 1
: 1 000

8 MHz 18 pF 10 PPM 10 PPM SMD-2 - 20 C + 70 C SMD/SMT 60 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape
ECS Crystals 25MHz 18pF
Datasheet
1 000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

25 MHz 18 pF 30 PPM 50 PPM HC-49/US - 10 C + 70 C SMD/SMT 30 Ohms 500 uW 13.2 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 28.63636MHz 18pF 50ppm -40C +85C
Datasheet
1 504Expected 11/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

28.63636 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 4.032MHz 18pF 50ppm -40C +85C
Datasheet
800Expected 11/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

4.032 MHz 18 pF 30 PPM 50 PPM HC-49/US - 40 C + 85 C SMD/SMT 150 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,-40C - 85C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.126" (3.20mm)
Datasheet
700In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

5 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 80 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 20MHz Series -10C +70C
Datasheet
998Expected 8/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

20 MHz 20 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 24MHz 16pF -10C +70C
Datasheet
850Expected 11/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

24 MHz 16 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 4.0320MHZ 18PF SMD,CSM-7X,50ppm,30ppm,18pF,150 Ohm,Fundamental,-40C - 85C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.169" (4.30mm)
Datasheet
1 991Expected 11/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

4.032 MHz 18 pF 30 PPM 50 PPM - 40 C + 85 C SMD/SMT 150 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 40MHz 18pF 50ppm -40C +85C
Datasheet
Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

40 MHz 18 pF 30 PPM 50 PPM HC-49/US - 40 C + 85 C SMD/SMT 80 Ohms 500 uW 10.3 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 49.152MHz 18pF 50ppm -40C +85C
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

49.15 MHz 18 pF 30 PPM 50 PPM HC-49/US - 40 C + 85 C SMD/SMT 80 Ohms 500 uW 10.3 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 12.000393MHz 18pF
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

12 MHz 18 pF 30 PPM 50 PPM HC-49/US - 10 C + 70 C SMD/SMT 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 3.6864MHz 20pF
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

3.6864 MHz 20 pF 30 PPM 50 PPM HC-49/US - 10 C + 70 C SMD/SMT 150 Ohms 500 uW 13.2 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 9.216MHz 20pF -10C +70C
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

9.216 MHz 20 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 50 Ohms 500 uW 13.2 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel