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 (SGD) 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 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
1,046In Stock
1,750Expected 19/8/2026
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 4 MHZ 18PF CSM7
Datasheet
1,022In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 13.2 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 6.5536MHz SERIES
Datasheet
916In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

6.5536 MHz Series 30 PPM 50 PPM HC-49/US - 10 C + 70 C SMD/SMT 70 Ohms 500 uW 13.2 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 3.579545 MHz Series -10C +70C
Datasheet
966In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

3.579545 MHz Series 30 PPM 50 PPM HC-49/USX - 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 7.3728MHz Series -10C +70C
Datasheet
802In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

7.3728 MHz 20 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 13.2 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 11.52MHz 18pF 50ppm -40C +85C
Datasheet
21In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

11.52 MHz 18 pF 30 PPM 50 PPM HC-49/US - 40 C + 85 C SMD/SMT 50 Ohms 500 uW 10.3 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 25.0Mhz 20pF -40C +85C
Datasheet
603In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

25 MHz 20 pF 30 PPM 100 PPM 11.35 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 Reel, Cut Tape, MouseReel
ECS Crystals 20MHz 20pF
Datasheet
240In Stock
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 13.2 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 4MHz Series -10C +70C
Datasheet
977In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4 MHz 20 pF 30 PPM 50 PPM HC-49/USX - 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 8MHz 20pF -10C +70C
Datasheet
526In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

8 MHz 20 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 50 Ohms 500 uW 11.35 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 3.6864 MHz
Datasheet
42In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

3.6864 MHz 20 pF 30 PPM 50 PPM HC-49/USX - 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 28.63636MHz 18pF 50ppm -40C +85C
Datasheet
1,504Expected 15/12/2026
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 20MHz Series -10C +70C
Datasheet
998Expected 14/8/2026
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 10/11/2026
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 10/11/2026
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 4.032MHz 18pF 50ppm -40C +85C
Datasheet
800Expected 17/11/2026
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
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

13 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 16.257MHz 18pF 50ppm -40C +85C
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

16.257 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 22.1184MHz 18pF 50ppm -40C +85C
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

22.1184 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 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
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

26 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 10.24MHz 16pF -10C +70C
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

10.24 MHz 16 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel