ECX-53/53Q SMD Crystals

ECS ECX-53/53Q SMD Crystals feature a compact 3.2mm x 5mm footprint and low profile. These crystals come with an extended temperature range option. The ECX-53Q crystals operate at a frequency range from 8MHz to 54MHz, while ECX-53 crystals operate at a frequency range from 8MHz to 50MHz. These crystals offer frequency tolerances of 25ppm down to 10ppm. ECX-53Q SMD crystals are RoHS compliant and AEC-Q200 qualified.

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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
Qualification
ECS Crystals 27.000 MHz 18pF 30 ppm Tol 30 ppm Stability -20 - +70C ESR 30 2 pad smd
Datasheet
861In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

270 MHz 18 pF 30 PPM 30 PPM SMD-2 - 20 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 1.2 mm ECX-53 Reel, Cut Tape, MouseReel
ECS Crystals 12MHz 12pF AEC ESR 80 -40C +85C
Datasheet
1,614In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

12 MHz 12 pF 30 PPM 50 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 80 Ohms 300 uW 5 mm 3.2 mm 1.1 mm ECX-53Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 12MHz 8pF AEC ESR 60 -40C +150C
Datasheet
739In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

12 MHz 8 pF 30 PPM 150 PPM 5 mm x 3.2 mm - 40 C + 150 C SMD/SMT 60 Ohms 300 uW 5 mm 3.2 mm 1.1 mm ECX-53Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 16MHz 12pF AEC ESR 50 -40C +125C
Datasheet
2,227In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

16 MHz 12 pF 30 PPM 150 PPM 5 mm x 3.2 mm - 40 C + 125 C SMD/SMT 50 Ohms 100 uW 5 mm 3.2 mm 1.1 mm ECX-53Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 20MHz 8pF AEC ESR 40 -40C +150C
Datasheet
1,118In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

20 MHz 8 pF 30 PPM 150 PPM 5 mm x 3.2 mm - 40 C + 150 C SMD/SMT 40 Ohms 100 uW 5 mm 3.2 mm 1.1 mm ECX-53Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 8MHz 8pF AEC ESR 100 -40C +150C
Datasheet
740In Stock
2,000Expected 28/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

8 MHz 8 pF 30 PPM 150 PPM 5 mm x 3.2 mm - 40 C + 150 C SMD/SMT 100 Ohms 100 uW 5 mm 3.2 mm 1.1 mm ECX-53Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals ECX-53Q 8.000 MHz 18 pF 5032 2 pad AECQ 30/150 ppm -40 - +150C 100 Max ESR
Datasheet
104In Stock
4,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

8 MHz 18 pF 30 PPM 150 PPM SMD-2 - 40 C + 150 C SMD/SMT 100 Ohms 300 uW 5 mm 3.2 mm 1.1 mm ECX-53Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 27.120 MHz 18pF 30 ppm Tol 30 ppm Stability -20 - +70C ESR 30 2 pad smd
Datasheet
5,974On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

27.12 MHz 18 pF 30 PPM 30 PPM SMD-2 - 20 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 1.2 mm ECX-53 Reel, Cut Tape, MouseReel
ECS Crystals 18.432MHz 18pF ESR 50 -40C +85C
Datasheet
1,000Expected 1/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

18.432 MHz 18 pF 20 PPM 30 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 50 Ohms 100 uW 5 mm 3.2 mm 1.2 mm ECX-53 Reel, Cut Tape, MouseReel
ECS Crystals 28.63636 MHz 18pF +/-20/30 ppm -40 +85C 5 x 3.2mm 2-Pad SMD RoHS
Datasheet
1,000Expected 4/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

28.63636 MHz 18 pF 20 PPM 30 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 100 uW 5 mm 3.2 mm 1.1 mm ECX-53 Reel, Cut Tape, MouseReel
ECS Crystals 13.560 MHz 12pF 30 ppm Tol 30 ppm Stability -20 - +70C ESR 80 2 pad smd
Datasheet
384On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

13.56 MHz 12 pF 30 PPM 30 PPM SMD-2 - 20 C + 70 C SMD/SMT 80 Ohms 100 uW 5 mm 3.2 mm 1.2 mm ECX-53 Reel, Cut Tape, MouseReel
ECS Crystals 16.000 MHz 8pF +/-20/30 ppm -40 +85 C 5 x 3.2mm 2-Pad SMD RoHS
Datasheet
2,000Expected 4/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

16 MHz 8 pF 20 PPM 30 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 50 Ohms 100 uW 5 mm 3.2 mm 1.1 mm ECX-53 Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 12pF AEC ESR 30 -40C +125C
Datasheet
481In Stock
1,000Expected 13/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

25 MHz 12 pF 30 PPM 150 PPM 5 mm x 3.2 mm - 40 C + 125 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 1.1 mm ECX-53Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 16.000 MHz 8 pF +/-25/50 ppm -40 +125 C AEC-Q200 ECX-53Q 5X3.2 mm RoHS
Datasheet
1,999Expected 30/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

16 MHz 8 pF 25 PPM 50 PPM 5 mm x 3.2 mm - 40 C + 125 C SMD/SMT 50 Ohms 300 uW 5 mm 3.2 mm 1.1 mm ECX-53Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 18.43MHz 18pF ESR 50 -20C +70C
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

18.43 MHz 18 pF 20 PPM 50 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 50 Ohms 100 uW 5 mm 3.2 mm 1.4 mm ECX-53 Reel, Cut Tape, MouseReel
ECS Crystals 20MHz 18pF ESR 40 -20C +70C
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

20 MHz 18 pF 20 PPM 50 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 40 Ohms 100 uW 5 mm 3.2 mm 1.2 mm ECX-53 Reel, Cut Tape, MouseReel
ECS Crystals 24.576MHz 18pF ESR 40 -40C +85C
Datasheet
Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

24.576 MHz 18 pF 20 PPM 30 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 1.2 mm ECX-53 Reel, Cut Tape, MouseReel
ECS Crystals 29.49MHz 18pF ESR 30 -20C +70C
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

29.49 MHz 18 pF 20 PPM 50 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 1.2 mm ECX-53 Reel, Cut Tape, MouseReel
ECS Crystals 14.31818MHz 20pF ECX-53
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,000
Mult.: 100
: 100

14.31818 MHz 20 pF 50 PPM 50 PPM 5 mm x 3.2 mm - 10 C + 60 C SMD/SMT 5 mm 3.2 mm 1.2 mm ECX-53 Reel
ECS Crystals 16MHz 20pF ECX-53
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

16 MHz 20 pF 50 PPM 50 PPM 5 mm x 3.2 mm - 10 C + 60 C SMD/SMT 5 mm 3.2 mm 1.2 mm ECX-53 Reel, Cut Tape, MouseReel
ECS Crystals 20MHz 20pF ECX-53
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

20 MHz 20 pF 50 PPM 5 mm x 3.2 mm - 10 C + 60 C SMD/SMT 5 mm 3.2 mm 1.2 mm ECX-53 Reel
ECS Crystals 24MHz 20pF ECX-53
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,000
Mult.: 100
: 100

24 MHz 20 pF 50 PPM 50 PPM 5 mm x 3.2 mm - 10 C + 60 C SMD/SMT 5 mm 3.2 mm 1.2 mm ECX-53 Reel
ECS Crystals 10MHz 8pF AEC ESR 100 -40C +150C
Datasheet
Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

10 MHz 8 pF 30 PPM 150 PPM 5 mm x 3.2 mm - 40 C + 150 C SMD/SMT 100 Ohms 300 uW 5 mm 3.2 mm 1.1 mm ECX-53Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 14.7456MHz 20pF ECX-53
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000
: 1,000

14.7456 MHz 20 pF 50 PPM 50 PPM 5 mm x 3.2 mm - 10 C + 60 C SMD/SMT 5 mm 3.2 mm 1.2 mm ECX-53 Reel
ECS Crystals 18.432MHz 20pF ECX-53
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,000
Mult.: 100
: 100
No
18.432 MHz 20 pF 50 PPM 50 PPM 5 mm x 3.2 mm - 10 C + 60 C SMD/SMT 5 mm 3.2 mm 1.2 mm ECX-53 Reel