ECX-33B2Q SMD Crystals

ECS ECX-33B2Q SMD Crystals are miniature, low-profile crystals with a 3.2mm x 2.5mm footprint. The crystals are AEC-Q200 qualified and RoHS compliant. The ECS ECX-33B2Q SMD Crystals operate with an 8000MHz to 54,000MHz frequency range and a ±30ppm frequency tolerance. The crystals feature a 2pF max shunt capacitance and an 8pF typical load capacitance within a -55°C to +150°C operating and storage temperature range.

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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
ECS Crystals 20.000 MHz 12pF +/-20/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
12,695In Stock
12,000Expected 31/3/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

20 MHz 12 pF 20 PPM 50 PPM - 40 C + 125 C SMD/SMT 50 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 8.000 MHz 8pF +/-10/150 ppm -40 - +150C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
5,442In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

8 MHz 8 pF 10 PPM 150 PPM - 40 C + 150 C SMD/SMT 500 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 10.000 MHz 12pF +/-20/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,513In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

10 MHz 12 pF 20 PPM 50 PPM - 40 C + 125 C SMD/SMT 100 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 12.000 MHz 12pF +/-20/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
5,841In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

12 MHz 12 pF 20 PPM 50 PPM - 40 C + 125 C SMD/SMT 100 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 12.288 MHz 12pF +/-20/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,632In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

12.288 MHz 12 pF 20 PPM 50 PPM - 40 C + 125 C SMD/SMT 100 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 16.000 MHz 12pF +/-20/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,999In Stock
9,000Expected 14/4/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

16 MHz 12 pF 20 PPM 50 PPM - 40 C + 125 C SMD/SMT 70 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 24.000 MHz 8pF +/-10/150 ppm -40 - +150C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,920In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

24 MHz 8 pF 10 PPM 150 PPM - 40 C + 150 C SMD/SMT 50 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 25.000 MHz 12pF +/-20/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
3,513In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

25 MHz 12 pF 20 PPM 50 PPM - 40 C + 125 C SMD/SMT 50 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 32.000 MHz 12pF +/-20/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,930In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

32 MHz 12 pF 20 PPM 50 PPM - 40 C + 125 C SMD/SMT 35 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 40.000 MHz 12pF +/-20/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,325In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

40 MHz 12 pF 20 PPM 50 PPM - 40 C + 125 C SMD/SMT 35 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 40.000 MHz 8pF +/-20/150 ppm -40 - +150C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
1,730In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

40 MHz 8 pF 20 PPM 150 PPM - 40 C + 150 C SMD/SMT 35 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 48.000 MHz 8pF +/-20/150 ppm -40 - +150C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
1,950In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

48 MHz 8 pF 20 PPM 150 PPM - 40 C + 150 C SMD/SMT 35 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 8.000 MHz 12pF +/-20/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,597In Stock
3,000Expected 3/3/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

8 MHz 12 pF 20 PPM 50 PPM - 40 C + 125 C SMD/SMT 500 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 10.000 MHz 8pF +/-20/150 ppm -40 - +150C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,746In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

10 MHz 8 pF 20 PPM 150 PPM 3.2 mm x 2.5 mm x 0.8 mm - 40 C + 150 C SMD/SMT 100 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 16.000 MHz 8pF +/-20/150 ppm -40 - +150C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,052In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

16 MHz 8 pF 20 PPM 150 PPM 3.2 mm x 2.5 mm x 0.8 mm - 40 C + 150 C SMD/SMT 70 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 24.000 MHz 9pF +/-10/150 ppm -40 - +150C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,892In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

24 MHz 9 pF 10 PPM 150 PPM 3.2 mm x 2.5 mm x 0.8 mm - 40 C + 150 C SMD/SMT 50 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 25.000 MHz 8pF +/-20/150 ppm -40 - +150C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,251In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

25 MHz 8 pF 20 PPM 150 PPM 3.2 mm x 2.5 mm x 0.8 mm - 40 C + 150 C SMD/SMT 50 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 12.000 MHz 8pF +/-20/150 ppm -40 - +150C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,702In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

12 MHz 8 pF 20 PPM 150 PPM - 40 C + 150 C SMD/SMT 100 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 20.000 MHz 8pF +/-20/150 ppm -40 - +150C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,757In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

20 MHz 8 pF 20 PPM 150 PPM - 40 C + 150 C SMD/SMT 50 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 24.000 MHz 12pF +/-20/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
2,985Expected 11/2/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

24 MHz 12 pF 20 PPM 50 PPM - 40 C + 125 C SMD/SMT 50 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 28.63636 MHz 12pF +/-20/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
4,715Expected 31/3/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

28.63636 MHz 12 pF 20 PPM 50 PPM - 40 C + 125 C SMD/SMT 35 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel
ECS Crystals 8.000 MHz 18pF +/-10/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS
Datasheet
3,000Expected 24/2/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

8 MHz 18 pF 10 PPM 50 PPM - 40 C + 125 C SMD/SMT 500 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECX-33B2Q Reel, Cut Tape, MouseReel