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 (IDR) 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 SMD Crystal 4MHz, 25ppm, 18pF, 5PLX
Datasheet
66In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

4 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 4MHz 18pF 50ppm -40C +85C
Datasheet
1.595In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

4 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 4.0000MHZ 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
1.776In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

4 MHz Series 30 PPM 50 PPM 11.4 mm x 4.8 mm - 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 4.096MHz, 5PX SMD CRYSTAL
Datasheet
484In Stock
1.000Expected 18/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

4.096 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
ECS Crystals 4.096MHz 18pF 50ppm -40C +85C
Datasheet
505In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

4.096 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 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 4.194304MHz 18pF 50ppm -40C +85C
Datasheet
736In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

4.194304 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 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 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
797In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

4.9152 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
ECS Crystals 4.9152MHz 18pF -20C +70C
Datasheet
79In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

4.9152 MHz 18 pF 20 PPM 50 PPM - 20 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 4.9152MHz 18pF 50ppm -40C +85C
Datasheet
769In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

4.9152 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 40 C + 85 C SMD/SMT 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
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 5MHz 18pF 50ppm -40C +85C
Datasheet
401In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

5 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 40 C + 85 C SMD/SMT 80 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 50MHz 18pF 50ppm -40C +85C
Datasheet
48In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

50 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 5.0688MHz 18pF 50ppm -40C +85C
Datasheet
808In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

5.0688 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 40 C + 85 C SMD/SMT 80 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 5.9904MHZ 20PF SMD,CSM-7X,50ppm,30ppm,20pF,80 Ohm,Fundamental,-10C - 70C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.169" (4.30mm)
Datasheet
1.363In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

5.9904 MHz 20 pF 30 PPM 50 PPM 11.4 mm x 4.8 mm - 10 C + 70 C SMD/SMT 80 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals SMD Crystal 5PLX 6MHz, 25PPM, 18pF, 70Ohms
Datasheet
363In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

6 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 70 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 6MHz 18pF 50ppm -40C +85C
Datasheet
1.075In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

6 MHz 18 pF 30 PPM 50 PPM HC-49/US - 40 C + 85 C SMD/SMT 70 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
961In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

6.144 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 70 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 6.144MHz 18pF 50ppm -40C +85C
Datasheet
130In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

6.144 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 40 C + 85 C SMD/SMT 70 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
1.832In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

7.3728 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 60 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 7.3728MHz 18pF 50ppm -40C +85C
Datasheet
1.637In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

7.3728 MHz 18 pF 30 PPM 50 PPM HC-49/US - 40 C + 85 C SMD/SMT 60 Ohms 500 uW 10.3 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 7.3728MHZ SERIES SMD,CSM-7X,50ppm,30ppm,Series,60 Ohm,Fundamental,-10C - 70C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.169" (4.30mm)
Datasheet
690In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

7.3728 MHz 30 PPM 50 PPM 11.4 mm x 4.8 mm - 10 C + 70 C SMD/SMT 60 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 7.68MHz 18pF 50ppm -40C +85C
Datasheet
1.274In Stock
5.000Expected 26/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

7.68 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 40 C + 85 C SMD/SMT 60 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
1.133In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

8 MHz 18 pF 25 PPM 30 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 60 Ohms 500 uW 11.4 mm 4.8 mm 3.2 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 8.000 MHz 18 pF CSM-7X +/-30/30 ppm -20 - +70C RoHS
Datasheet
601In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

8 MHz 18 pF 30 PPM - 20 C + 70 C SMD/SMT 60 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 8MHz 20pF -10C +70C
Datasheet
6.963In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

8 MHz 20 pF 30 PPM 50 PPM 11.4 mm x 4.8 mm - 10 C + 70 C SMD/SMT 60 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel