ECX-1637B SMD Crystals

ECS ECX-1637B SMD Crystals are available in a subminiature ceramic package measuring 2.0mm x 1.6mm x 0.45mm. These crystals feature low first-year aging of ±1ppm or ±2ppm maximum, a 16MHz to 96MHz frequency range, and 3pF shunt capacitance. This series is RoHS compliant and offers extended temperature range options. ECS ECX-1637B SMD Crystals are ideal for wireless applications, including the Internet of Things (IoT), medical, Wi-Fi®, and BLUETOOTH®.

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Description Datasheet Availability Pricing (DKK) 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 32.000 MHz 10 pF ECX-1637B2 +/-10/15ppm -40 +85C 2016 4-SMD RoHS 50O Ohms
Datasheet
6.239In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

32 MHz 10 pF 10 PPM 15 PPM 2 mm x 1.6 mm - 40 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 32.000 MHz 8 pF ECX-1637B 7/10ppm -30 - +85C 1 ppm Aging 2016 4-SMD RoHS
Datasheet
511In Stock
Min.: 1
Mult.: 1
: 1.000

32 MHz 8 pF 7 PPM 10 PPM - 30 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B Reel, Cut Tape
ECS Crystals 32.000 MHz 8 pF 10/20 ppm -40 - +85C ECX-1637B 1 ppm aging 2.0 x 1.6 mm RoHS
Datasheet
3.222In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

32 MHz 8 pF 10 PPM 20 PPM 2 mm x 1.6 mm - 40 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B Reel, Cut Tape, MouseReel
ECS Crystals 62.500 MHz 8pF ECX-1637B2 +/-10/10ppm -20 - +70C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
369In Stock
1.000Expected 19/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

62.5 MHz 8 pF 10 PPM 10 PPM - 20 C + 70 C SMD/SMT 30 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 32MHZ 10pF 10ppm 20ppm -40C - 85C
Datasheet
263In Stock
Min.: 1
Mult.: 1
: 1.000

32 MHz 10 pF 10 PPM 20 PPM SMD-4 - 40 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B Reel, Cut Tape
ECS Crystals 32MHz 6pF ECX-1637B 10/20 ppm -40 - +85C 1 ppm Aging 2016 4-SMD RoHS
Datasheet
1.768In Stock
Min.: 1
Mult.: 1
: 3.000

16 MHz to 50 MHz 10 PPM - 30 C + 85 C SMD/SMT 2 mm 1.6 mm 0.8 mm ECX-1637B Reel, Cut Tape
ECS Crystals 32.000 MHz 8pF ECX-1637B 10/15 ppm -30 - +85C 1 ppm Aging 2016 4-SMD RoHS
Datasheet
2.888In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

32 MHz 8 pF 10 PPM 15 PPM SMD-4 - 30 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B Reel, Cut Tape, MouseReel
ECS Crystals ESR 50,FREQ 24,STABILITY 20ppm,TOLERANCE 20ppm,CL 10pF,AGING 2 ppm ,-40C - 85C,10uW in typical (Max 100uW),2.00mm x 1.60mm
Datasheet
3.000Expected 19/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

24 MHz 10 pF 20 PPM 20 PPM 2 mm x 1.6 mm - 40 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 25.000 MHz 10 pF 10 20 -40 - +85C 2 ppm Max. ESR = 50
Datasheet
5.972In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

25 MHz 10 pF 10 PPM 20 PPM 2 mm x 1.6 mm - 40 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 32.000 MHz 6 pF ECX-1637B2 +/-10/10ppm -30 - +85C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
6.000Expected 11/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

32 MHz 6 pF 10 PPM 10 PPM 2 mm x 1.6 mm - 30 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 38.400 MHz 8pF ECX-1637B +/-10/10 ppm -20 - +70C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
3.000Expected 04/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

38.4 MHz 8 pF 10 PPM 10 PPM 2 mm x 1.6 mm - 20 C + 70 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 25.000 MHz 10pF ECX-1637B 10/20 ppm -40 - +85C 1 ppm Aging 2016 4-SMD RoHS
Datasheet
5.984Expected 19/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

25 MHz 10 pF 10 PPM 20 PPM SMD-4 - 40 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B Reel, Cut Tape, MouseReel
ECS Crystals 38.400 MHz 10 pF ECX-1637B2 +/-10/15ppm -40 - +85C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
2.955Expected 07/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

38.4 MHz 10 pF 10 PPM 15 PPM 2 mm x 1.6 mm - 40 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 32MHZ 8pF 10ppm 15ppm -30C - 85C
Datasheet
3.000On Order
Min.: 1
Mult.: 1
: 1.000

32 MHz 8 pF 10 PPM 15 PPM SMD-4 - 30 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B Reel, Cut Tape
ECS Crystals 32.000 MHz 6 pF ECX-1637B2 +/-20/20ppm -30 - +85C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

32 MHz 6 pF 20 PPM 20 PPM SMD-4 - 30 C + 85 C SMD/SMT 50 mOhms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 24.000 MHz 6 pF ECX-1637B 20/20ppm -40 - +85C 1 ppm Aging 2016 4-SMD RoHS
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1
: 1.000

24 MHz 6 pF 20 PPM 20 PPM - 40 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B Reel, Cut Tape
ECS Crystals 32.000 MHz 6 pF ECX-1637B 10/10ppm -30 - +85C 1 ppm Aging 2016 4-SMD RoHS
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1
: 1.000

32 MHz 6 pF 10 PPM 10 PPM - 30 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B Reel, Cut Tape
ECS Crystals 32.000 MHz 10 pF ECX-1637B 7/20ppm -40 - +85C 1 ppm Aging 2016 4-SMD RoHS
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1
: 1.000

32 MHz 10 pF 7 PPM 20 PPM - 40 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B Reel, Cut Tape