ECS-33B SMD Crystals

ECS ECS-33B SMD Crystals feature a 3.2mm x 2.5mm x 0.8mm ceramic package with low first-year aging of ±1ppm maximum. These crystals have a 10MHz to 54MHz frequency range for wireless applications. Other features include high reliability and improved stability, fundamental mode of oscillation, and 200μW drive level. ECS ECS-33B SMD Crystals are ideal for the Internet of Things (IoT), smart home sensors, BLUETOOTH® Low Energy, Wi-Fi®, and wearable applications.

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Description Datasheet Availability Pricing (GBP) 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
Diameter
Series
Packaging
ECS Crystals CRYSTAL 48MHZ 8pF 10ppm 15ppm -30C - 85C
Datasheet
943In Stock
Min.: 1
Mult.: 1
: 1,000

48 MHz 8 pF 10 PPM 15 PPM SMD-4 - 30 C + 85 C SMD/SMT 40 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECS-33B Reel, Cut Tape
ECS ECS-160-8-33B-JTN-TR
ECS Crystals 16 MHz crystal, 8pF 20ppm 20ppm , -40C - 85C ECS-33B2
Datasheet
2,000Expected 14/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

16 MHz 8 pF 20 PPM 20 PPM - 40 C + 85 C SMD/SMT 60 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECS-33B Reel, Cut Tape, MouseReel
ECS ECS-240-10-33B-CKM-TR
ECS Crystals 24 MHz crystal, 10pF 10ppm 10ppm , -20C - 70C ECS-33B2
Datasheet
2,000Expected 14/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

24 MHz 10 pF 10 PPM 10 PPM - 20 C + 70 C SMD/SMT 40 Ohms 200 uW 3.2 mm 2.5 mm 0.8 mm ECS-33B Reel, Cut Tape, MouseReel
ECS Crystals 50.000 MHz 10 pF ECS-33B +/-7/15 ppm -40 - +85C +/-1 ppm Aging 3225 4-SMD RoHS
Datasheet
661Expected 10/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

50 MHz 7 PPM 15 PPM SMD-4 - 40 C + 85 C SMD/SMT 40 mOhms 200 uW 3.2 mm 2.5 mm 0.8 mm Reel, Cut Tape, MouseReel
ECS Crystals 54.000 MHz 8 pF ECS-33B +/-15/30 ppm -40 - +85C +/-1 ppm Aging 3225 4-SMD RoHS
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

54 MHz 8 pF 15 PPM 30 PPM SMD-4 - 40 C + 85 C SMD/SMT 40 mOhms 200 uW 3.2 mm 2.5 mm 0.8 mm Reel, Cut Tape, MouseReel
ECS Crystals 27MHz 10 pF 10/10 ppm -20 - +70C 3225 Low aging
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
: 3,000

10 MHz to 54 MHz 15 PPM - 40 C + 85 C SMD/SMT 200 uW 3.2 mm 2.5 mm 0.8 mm ECS-33B Reel, Cut Tape
ECS Crystals 32MHz 9 pF 10/15 ppm -40 - +85C 3225 Low aging
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

10 MHz to 54 MHz 15 PPM - 40 C + 85 C SMD/SMT 200 uW 3.2 mm 2.5 mm 0.8 mm ECS-33B Reel
ECS Crystals 48MHz 8 pF +/- 10/15 ppm -30 ~ +85 C 3225 Low aging
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

10 MHz to 54 MHz 15 PPM - 40 C + 85 C SMD/SMT 200 uW 3.2 mm 2.5 mm 0.8 mm ECS-33B Reel