ECX-33Q SMD Quartz Crystals

ECS ECX-33Q SMD Quartz Crystals are miniature SMD crystals with a 3.2mm x 5.5mm footprint. These crystals meet AEC-Q2000 qualification requirements and are RoHS compliant. The crystals offer a frequency range of 12MHz to 40MHz with ±10ppm to ±30ppm tolerance and ±30ppm, ±50ppm, or ±100ppm stability. These compact and low-profile crystals are available in tape-and-reel packaging. ECS ECX-33Q SMD Quartz Crystals feature a gold (Au) lead finish and moisture sensitivity level (MSL) 1.

Results: 99
Select Image Part # Mfr. 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 25.000 MHz 18 pF +/-30/100 ppm -40 +125 C AEC-Q200 ECX-33Q 3.2X2.5 mm RoHS 1,292In Stock
6,000Expected 17/11/2026
Cut Tape
$1.26
$1.02
$0.978
$0.934
Reel
$0.779
Min.: 1
Mult.: 1
: 3,000
25 MHz 20 pF 30 PPM 100 PPM - 40 C + 125 C SMD/SMT 100 mW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals CRYSTAL 25.000MHZ 18PF SMD Tape & Reel (TR) ECX-33QZ 25ppm 100ppm Fundamental -40 C 125 C AEC-Q200 Surface Mount 4-SMD, No Lead 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.032" (0.80mm) 641In Stock
Cut Tape
$0.857
$0.855
Reel
$0.855
$0.816
Min.: 1
Mult.: 1
: 1,000
25 MHz 18 pF 25 PPM 100 PPM 3.2 mm x 2.5 mm - 40 C + 125 C SMD/SMT 80 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33QZ Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 27MHz 12pF 20ppm -40C +125C AEC-Q200 1,029In Stock
3,000Expected 16/2/2027
Cut Tape
$1.18
$0.936
$0.898
$0.849
Reel
$0.74
Min.: 1
Mult.: 1
: 3,000
27 MHz 12 pF 20 PPM 50 PPM 3.2 mm x 2.5 mm - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 28.63636MHz 12pF AEC-Q200 -40C +85C 687In Stock
3,000Expected 9/2/2027
Cut Tape
$0.966
$0.756
$0.685
$0.657
Reel
$0.579
Min.: 1
Mult.: 1
: 3,000
28.63636 MHz 12 pF 20 PPM 50 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape AEC-Q200
ECS Crystals 30MHz 12pF 20ppm -40C +125C AEC-Q200 1,746In Stock
Cut Tape
$0.816
$0.808
$0.802
$0.77
Reel
$0.68
$0.661
Min.: 1
Mult.: 1
: 3,000
30 MHz 12 pF 20 PPM 50 PPM 3.2 mm x 2.5 mm - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 32MHz 12pF 20ppm -40C +125C AEC-Q200 1,847In Stock
3,000Expected 2/3/2027
Cut Tape
$1.18
$0.937
$0.898
$0.85
Reel
$0.729
Min.: 1
Mult.: 1
: 3,000
32 MHz 12 pF 20 PPM 50 PPM 3.2 mm x 2.5 mm - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 32.000MHz 12pF AEC-Q200 -40C +85C 60In Stock
Cut Tape
$0.979
$0.782
$0.714
$0.711
Reel
$0.582
Min.: 1
Mult.: 1
: 3,000
32 MHz 12 pF 20 PPM 50 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape AEC-Q200
ECS Crystals 40MHz 12pF 20ppm -40C +125C AEC-Q200 999In Stock
3,000Expected 30/10/2026
Cut Tape
$1.21
$0.953
$0.914
$0.865
Reel
$0.695
Min.: 1
Mult.: 1
: 3,000
40 MHz 12 pF 20 PPM 50 PPM - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals Crystal 8 MHz, 12 pF, 30/30 ppm, -40 +85 C AEC-Q200 Qualified 3225 Pkg 926In Stock
5,000Expected 26/1/2027
Cut Tape
$1.18
$0.937
$0.898
$0.858
Reel
$0.748
Min.: 1
Mult.: 1
: 1,000
8 MHz 12 pF 30 PPM 30 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 500 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 18.432 MHz 18pF 100ppm -40 to 125C 6In Stock
Cut Tape
$1.36
$1.08
$1.03
$0.982
Reel
$0.896
Min.: 1
Mult.: 1
: 1,000
18.432 MHz 18 pF 30 PPM 100 PPM 3.2 mm x 2.5 mm - 40 C + 125 C SMD/SMT 80 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel
ECS Crystals 24.000MHz 18pF 100ppm -40 to 125C 1,715In Stock
195Expected 10/11/2026
Cut Tape
$1.31
$1.03
$0.993
$0.942
Reel
$0.884
Min.: 1
Mult.: 1
: 1,000
24 MHz 18 pF 30 PPM 100 PPM 3.2 mm x 2.5 mm - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel
ECS Crystals 27.000MHz 18pF 100ppm -40 to 125C 367In Stock
Cut Tape
$1.28
$1.01
$0.97
$0.918
Reel
$0.842
Min.: 1
Mult.: 1
: 1,000
27 MHz 18 pF 30 PPM 100 PPM 3.2 mm x 2.5 mm - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel
ECS Crystals 30.000MHz 18pF 100ppm -40 to 125C 598In Stock
Cut Tape
$1.31
$1.03
$0.983
$0.93
Reel
$0.853
Min.: 1
Mult.: 1
: 1,000
30 MHz 18 pF 30 PPM 100 PPM 3.2 mm x 2.5 mm - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel
ECS Crystals 32.000MHz 18pF 100ppm -40 to 125C 155In Stock
Cut Tape
$1.31
$1.03
$0.983
$0.93
Reel
$0.889
Min.: 1
Mult.: 1
: 1,000
32 MHz 18 pF 30 PPM 100 PPM 3.2 mm x 2.5 mm - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel
ECS Crystals 40.000 MHz 8 pF 25/100 ppm -40 +125 C AEC-Q200 ECX-33Q 3.2x2.5 mm RoHS 53In Stock
4,000Expected 8/3/2027
Cut Tape
$1.46
$1.26
$1.19
$1.08
Reel
$0.936
Min.: 1
Mult.: 1
: 1,000
40 MHz 8 pF 25 PPM 100 PPM - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 40MHz, CL 8, TOL 20 ppm, STAB 50 ppm, -40 +125 C, ESR 40O, AEC-Q200, ECX-33Q, 3.2X2.5 mm, RoHS 678In Stock
Cut Tape
$1.21
$0.953
$0.914
$0.865
Reel
$0.703
Min.: 1
Mult.: 1
: 3,000
8 MHz to 54 MHz 100 PPM - 55 C + 125 C SMD/SMT 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape AEC-Q200
ECS Crystals 8.000 MHz 8 pF 25/100 ppm -40 +125 C AEC-Q200 ECX-53Q 5X3.2 mm RoHS 29In Stock
18,000Expected 16/3/2027
Cut Tape
$1.32
$1.04
$1.00
$0.947
Reel
$0.839
Min.: 1
Mult.: 1
: 1,000
8 MHz 8 pF 25 PPM 100 PPM - 40 C + 125 C SMD/SMT 500 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 12.000 MHz, CL 12 pF TOL 25 ppm, STAB 100 ppm, -40 +125 C AEC-Q200, ECX-33Q 3.2X2.5 mm ESR 100O RoHS 825In Stock
Cut Tape
$0.993
$0.782
$0.709
$0.68
Reel
$0.65
Min.: 1
Mult.: 1
: 1,000
12 MHz 12 pF 25 PPM 100 PPM 3.2 mm x 2.5 mm - 40 C + 125 C SMD/SMT 100 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals CRYSTAL 12MHZ 8pF 15ppm 50ppm -40 C 125 C 844In Stock
1,000Expected 16/2/2027
Cut Tape
$0.952
$0.751
$0.68
$0.653
Reel
$0.624
Min.: 1
Mult.: 1
: 1,000
12 MHz 8 pF 15 PPM 50 PPM SMD-4 - 40 C + 125 C SMD/SMT 100 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel
ECS Crystals 16.000 MHz, CL 18 pF TOL 25 ppm, STAB 100 ppm, -40 +125 C AEC-Q200 ECX-33Q 3.2X2.5 mm ESR 80O RoHS 990In Stock
Cut Tape
$0.979
$0.778
$0.704
$0.676
Reel
$0.65
Min.: 1
Mult.: 1
: 1,000
16 MHz 18 pF 25 PPM 100 PPM 3.2 mm x 2.5 mm - 40 C + 125 C SMD/SMT 80 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals CRYSTAL 20MHZ 8pF 15ppm 50ppm -40 C 125 C 2,147In Stock
Cut Tape
$0.83
$0.657
$0.63
$0.624
Reel
$0.623
Min.: 1
Mult.: 1
: 1,000
20 MHz 8 pF 15 PPM 50 PPM SMD-4 - 40 C + 125 C SMD/SMT 60 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel
ECS Crystals 24.000 MHz, CL 18 pF TOL 25 ppm, STAB 100 ppm, -40 +125 C AEC-Q200 ECX-33Q 3.2X2.5 mm ESR 40O RoHS 360In Stock
1,000Expected 6/11/2026
Cut Tape
$0.993
$0.782
$0.709
$0.68
Reel
$0.65
Min.: 1
Mult.: 1
: 1,000
24 MHz 18 pF 25 PPM 100 PPM 3.2 mm x 2.5 mm - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 25.000 MHz, CL18 pF TOL 25 ppm, STAB 100 ppm, -40 +125 C AEC-Q200 ECX-33Q 3.2X2.5 mm ESR 40O RoHS 899In Stock
Cut Tape
$0.979
$0.777
$0.704
$0.676
Reel
$0.646
Min.: 1
Mult.: 1
: 1,000
25 MHz 18 pF 25 PPM 100 PPM 3.2 mm x 2.5 mm - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals CRYSTAL 25MHZ 8pF 15ppm 50ppm -40 C 125 C 275In Stock
1,000Expected 9/3/2027
Cut Tape
$0.884
$0.766
$0.709
$0.68
Reel
$0.65
Min.: 1
Mult.: 1
: 1,000
25 MHz 8 pF 15 PPM 50 PPM SMD-4 - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape
ECS Crystals 26MHz, CL 12, TOL 20 ppm, STAB 50 ppm, -40 +125 C, ESR 40O, AEC-Q200, ECX-33Q, 3.2X2.5 mm, RoHS 777In Stock
Cut Tape
$1.21
$0.953
$0.914
$0.865
Reel
$0.741
Min.: 1
Mult.: 1
: 3,000
8 MHz to 54 MHz 100 PPM - 55 C + 125 C SMD/SMT 3.2 mm 2.5 mm 0.8 mm ECX-33Q Reel, Cut Tape AEC-Q200