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.

Results: 180
Select Image Part # Mfr. 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 Packaging Qualification
ECS Crystals 25MHz 25ppm 12pF -40C +85C 468In Stock
2,000Expected 2/2/2027
Cut Tape
₩1,099.2
₩869.5
₩832.8
₩787.7
Reel
₩753.9
Min.: 1
Mult.: 1
: 1,000
25 MHz 12 pF 25 PPM 50 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53BQ Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 25MHz 25ppm 18pF -20C +70C 1,147In Stock
Cut Tape
₩986.4
₩824.4
₩800.4
₩766.6
Reel
₩703.2
Min.: 1
Mult.: 1
: 1,000
25 MHz 18 pF 25 PPM 10 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 20ppm 18pF -40C +85C 119In Stock
5,000On Order
Cut Tape
₩1,085.1
₩861
₩824.4
₩780.7
Reel
₩717.3
Min.: 1
Mult.: 1
: 1,000
25 MHz 18 pF 20 PPM 20 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 25ppm 20pF -40C +85C 586In Stock
1,000Expected 3/30/2027
Cut Tape
₩1,028.7
₩839.9
₩804.7
₩761
Reel
₩697.6
Min.: 1
Mult.: 1
: 1,000
25 MHz 20 pF 25 PPM 50 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 25ppm 20pF -10C +70C 350In Stock
1,000On Order
Cut Tape
₩930.1
₩732.8
₩703.2
₩663.7
Reel
₩635.5
Min.: 1
Mult.: 1
: 1,000
25 MHz 20 pF 25 PPM 30 PPM 5 mm x 3.2 mm - 10 C + 70 C SMD/SMT 40 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 26MHz 25ppm 18pF -20C +70C 860In Stock
Cut Tape
₩1,071
₩845.5
₩810.3
₩766.6
Reel
₩703.2
Min.: 1
Mult.: 1
: 1,000
26 MHz 18 pF 25 PPM 30 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 30.000MHZ 8pF 10ppm -20C +70C 1,090In Stock
Cut Tape
₩1,381
₩1,087.9
₩1,042.8
₩986.4
Reel
₩944.2
Min.: 1
Mult.: 1
: 1,000
30 MHz 8 pF 10 PPM 10 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 32MHz 10ppm 10pF -20C +70C 1,156In Stock
Cut Tape
₩1,014.6
₩803.2
₩786.3
Reel
₩786.3
₩580.6
Min.: 1
Mult.: 1
: 1,000
32 MHz 10 pF 10 PPM 10 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 48MHz 10ppm 10pF -10C +70C 1,269In Stock
Cut Tape
₩1,071
₩839.9
₩804.7
₩761
Reel
₩699
Min.: 1
Mult.: 1
: 1,000
48 MHz 10 pF 10 PPM 10 PPM 5 mm x 3.2 mm - 10 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 48MHz 25ppm 18pF -40C +85C 935In Stock
Cut Tape
₩1,141.5
₩899.1
₩862.4
₩815.9
Reel
₩707.4
Min.: 1
Mult.: 1
: 1,000
48 MHz 18 pF 25 PPM 30 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 48MHz 20ppm 18pF -20C +70C 470In Stock
Cut Tape
₩732.8
₩604.5
Reel
₩604.5
₩542.5
Min.: 1
Mult.: 1
: 1,000
48 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 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals ECX-53B 8.000 MHz 10 pF 5032 4 pad 10/10 ppm -20 +70 C 100O Max ESR 1,941In Stock
4,000Expected 2/2/2027
Cut Tape
₩930.1
₩786.3
Reel
₩786.3
₩544
₩529.9
Min.: 1
Mult.: 1
: 1,000
8 MHz 10 pF 10 PPM 10 PPM SMD-4 - 20 C + 70 C SMD/SMT 100 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals ECX-53BQ 8.000 MHz 8 pF 5032 4 pad AECQ 20/50 ppm -40 +125 C 100O Max ESR 309In Stock
25,000Expected 11/24/2026
Cut Tape
₩1,099.2
₩861
₩825.8
₩780.7
Reel
₩746.9
Min.: 1
Mult.: 1
: 1,000
8 MHz 8 pF 20 PPM 50 PPM SMD-4 - 40 C + 125 C SMD/SMT 100 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53BQ Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 10.000 MHz 12pF 30 ppm Tol 30 ppm Stability -20 +70 C ESR 80 O 4 pad smd 861In Stock
Cut Tape
₩1,071
₩839.9
₩806.1
₩762.4
Reel
₩699
Min.: 1
Mult.: 1
: 1,000
10 MHz 12 pF 30 PPM 30 PPM SMD-4 - 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 12MHz 20pF SMD CRYSTAL 2,516In Stock
10,000Expected 11/6/2026
Cut Tape
₩1,014.6
Reel
₩1,014.6
Min.: 1
Mult.: 1
: 1,000
12 MHz 20 pF 50 PPM 100 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 18.4320MHz 18pF 100ppm -40 to 125C 88In Stock
Cut Tape
₩1,479.7
₩1,161.2
₩1,113.3
₩1,052.7
Reel
₩949.8
Min.: 1
Mult.: 1
: 1,000
18.432 MHz 18 pF 30 PPM 100 PPM 5 mm x 3.2 mm - 40 C + 125 C SMD/SMT 50 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53BQ Reel, Cut Tape, MouseReel
ECS Crystals 20.000MHz 18pF 100ppm -40 to 125C 941In Stock
1,000Expected 3/16/2027
Cut Tape
₩1,550.1
₩1,219
₩1,168.2
₩1,104.8
Reel
₩982.2
Min.: 1
Mult.: 1
: 1,000
20 MHz 18 pF 30 PPM 100 PPM 5 mm x 3.2 mm - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53BQ Reel, Cut Tape, MouseReel
ECS Crystals 20MHz 20pF SMD CRYSTAL 78In Stock
Cut Tape
₩2,113.8
₩1,676.9
₩1,606.5
₩1,521.9
Reel
₩1,244.3
Min.: 1
Mult.: 1
: 1,000
20 MHz 20 pF 30 PPM 100 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 40 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 24.000MHz 18pF 100ppm -40 to 125C 377In Stock
2,000On Order
Cut Tape
₩1,423.3
₩1,138.6
₩1,096.4
₩1,044.2
Reel
₩951.2
Min.: 1
Mult.: 1
: 1,000
24 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 24.576MHz 20pF SMD CRYSTAL 24In Stock
Cut Tape
₩2,113.8
₩1,676.9
₩1,606.5
₩1,521.9
Reel
₩1,381
Min.: 1
Mult.: 1
: 1,000
24.576 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, Cut Tape, MouseReel
ECS Crystals 26.000MHz 18pF 100ppm -40 to 125C 611In Stock
Cut Tape
₩1,479.7
₩1,161.2
₩1,113.3
₩1,052.7
Reel
₩966.7
Min.: 1
Mult.: 1
: 1,000
26 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 27.000MHz 18pF 100ppm -40 to 125C 44In Stock
Cut Tape
₩1,479.7
₩1,161.2
₩1,113.3
₩1,052.7
Reel
₩949.8
Min.: 1
Mult.: 1
: 1,000
27 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 27MHz 20pF SMD CRYSTAL 52In Stock
Cut Tape
₩1,197.8
₩1,188
Reel
₩1,188
₩656.7
₩642.6
Min.: 1
Mult.: 1
: 1,000
27 MHz 20 pF 50 PPM 100 PPM 5 mm x 3.2 mm 0 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 27.0000MHZ 20PF SMD,ECX-53B-DU, 100ppm, 30ppm,20pF,30 Ohm,Fundamental,-55 C 125 C,4-SMD, No Lead (DFN, LCC),0.197" L x 0.126" W (5.00mm x 3.20mm),0.033" (0.85mm) 702In Stock
1,000Expected 11/10/2026
Cut Tape
₩2,127.9
₩1,846.1
₩1,747.4
₩1,606.5
Reel
₩1,381
Min.: 1
Mult.: 1
: 1,000
27 MHz 20 pF 30 PPM 100 PPM - 55 C + 125 C SMD/SMT 30 Ohms 300 uW 5 mm 3.2 mm 0.85 mm ECX-53B-DU Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 30.0000MHZ 20PF SMD,ECX-53B-DU, 100ppm, 30ppm,20pF,30 Ohm,Fundamental,-55 C 125 C,4-SMD, No Lead (DFN, LCC),0.197" L x 0.126" W (5.00mm x 3.20mm),0.033" (0.85mm) 1,525In Stock
Cut Tape
₩1,366.9
₩1,188
Reel
₩1,188
₩986.4
₩806.1
Min.: 1
Mult.: 1
: 1,000
30 MHz 20 pF 30 PPM 100 PPM - 55 C + 125 C SMD/SMT 30 Ohms 300 uW 5 mm 3.2 mm 0.85 mm ECX-53B-DU Reel, Cut Tape, MouseReel