ECX-53B SMD Quartz Crystals

ECS ECX-53B SMD Quartz Crystals feature a low-profile 3.2mm x 5mm footprint. These miniature SMD crystals have a frequency range of 8MHz to 50MHz with up to ±50ppm frequency tolerance. The ECX-53BQ series meets AEC-Q200 qualifications and has an extended temperature range option. The ECX-53B series is suitable for compact wireless applications where board space is critical, while ECX-53B-DU crystals are ideal for communication and test equipment.

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Description Datasheet Availability Pricing (KRW) 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
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ECS ECS-80-18-30B-JGN-TR
ECS Crystals 8 MHz crystal, 18pF 20ppm 30ppm , -40C - 85C ECX-53B
Datasheet
2,000Expected 9/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

8 MHz 18 pF 20 PPM 30 PPM - 40 C + 85 C SMD/SMT 100 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 12.8MHz 25ppm 13pF -20C +70C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

12.8 MHz 13 pF 25 PPM 50 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 80 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 13MHz 10ppm 10pF -20C +70C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

13 MHz 10 pF 10 PPM 10 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 80 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 13.000MHZ 8pF 10ppm -20C +70C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

13 MHz 8 pF 10 PPM 10 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 80 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 13.56MHz 25ppm 18pF -40C +85C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

13.56 MHz 18 pF 25 PPM 30 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 300 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 14.7456MHz 25ppm -20C +70C 13pF
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

14.7456 MHz 13 pF 25 PPM 50 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 300 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 15.36MHz 20ppm 18pF -20C +70C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

15.36 MHz 18 pF 20 PPM 50 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 300 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 16MHz 25ppm 20pF -20C +70C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

16 MHz 20 pF 25 PPM 50 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 50 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 16.384MHz 25ppm 18pF -40C +85C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

16.384 MHz 18 pF 25 PPM 30 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 50 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 18.432MHz 20ppm 18pF -20C +70C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

18.432 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 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 19.200MHZ 8pF 10ppm -20C +70C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

19.28 MHz 8 pF 10 PPM 10 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 50 Ohms 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 20MHz 25ppm 13pF -20C +70C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

20 MHz 13 pF 25 PPM 50 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 300 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 25ppm 12pF -40C +125C
Datasheet
Non-Stocked Lead-Time 21 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

25 MHz 12 pF 25 PPM 100 PPM 5 mm x 3.2 mm - 40 C + 125 C SMD/SMT 100 uW 5 mm 3.2 mm 0.85 mm ECX-53BQ Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 26MHz 10ppm 10pF -20C +70C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

26 MHz 10 pF 10 PPM 10 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 300 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 27MHz 20ppm 18pF -20C +70C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

27 MHz 18 pF 20 PPM 50 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 30 Ohms 300 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 30MHz 10ppm 10pF -20C +70C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

30 MHz 10 pF 10 PPM 10 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 300 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 32MHz 25ppm 18pF -40C +85C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

32 MHz 18 pF 25 PPM 30 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 30 Ohms 300 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 32MHz 20ppm 18pF -20C +70C
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

32 MHz 18 pF 20 PPM 50 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 300 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 14.31818MHz 20pF SMD CRYSTAL
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

14.31818 MHz 20 pF 50 PPM 100 PPM 5 mm x 3.2 mm 0 C + 70 C SMD/SMT 5 mm 3.2 mm 0.85 mm ECX-53B Reel
ECS Crystals CRYSTAL 25.0000MHZ 16PF SMD
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1
Mult.: 1

25 MHz 16 pF SMD/SMT ECX-53B Bulk
ECS Crystals 27MHz 20pF SMD CRYSTAL
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

27 MHz 20 pF 50 PPM 100 PPM 5 mm x 3.2 mm 0 C + 70 C SMD/SMT 5 mm 3.2 mm 0.85 mm ECX-53B Reel
ECS Crystals 30.000MHz 18pF 100ppm -40 to 125C
Datasheet
Non-Stocked Lead-Time 21 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

30 MHz 18 pF 30 PPM 100 PPM 5 mm x 3.2 mm - 40 C + 125 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53BQ Reel, Cut Tape, MouseReel
ECS Crystals 30MHz 20pF SMD CRYSTAL
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

30 MHz 20 pF 50 PPM 100 PPM 5 mm x 3.2 mm 0 C + 70 C SMD/SMT 5 mm 3.2 mm 0.85 mm ECX-53B Reel
ECS Crystals 36MHz 20pF SMD CRYSTAL
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

36 MHz 20 pF 50 PPM 100 PPM 5 mm x 3.2 mm 0 C + 70 C SMD/SMT 5 mm 3.2 mm 0.85 mm ECX-53B Reel
ECS Crystals 36MHz 20pF SMD CRYSTAL
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

36 MHz 20 pF 50 PPM 100 PPM 5 mm x 3.2 mm 0 C + 70 C SMD/SMT 5 mm 3.2 mm 0.85 mm ECX-53B Reel