ECX-1637B2 SMD Crystals

ECS ECX-1637B2 SMD Crystals offer low first-year aging of ±2ppm and come in a compact 2.0mm x 1.6mm x 0.45mm ceramic package. These crystals feature a 16MHz to 50MHz frequency range and operate in a -30°C to +85°C temperature range with an extended temperature range available. ECS ECX-1637B2 SMD Crystals are ideal for use in wireless applications

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Description Datasheet Availability Pricing (IDR) 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 25.000 MHz 6 pF ECX-1637B2 +/-10/10ppm -20 - +70C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
5.316In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

25 MHz 6 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 32.000 MHz 9 pF ECX-1637B2 +/-10/10ppm -30 - +85C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
4.592In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

32 MHz 9 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 32.000 MHz 10 pF ECX-1637B2 +/-15/10ppm -30 - +85C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
5.589In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

32 MHz 10 pF 15 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 6 pF ECX-1637B2 +/-10/20ppm -40 - +105C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
5.898In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

38.4 MHz 6 pF 10 PPM 20 PPM 2 mm x 1.6 mm - 40 C + 105 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 10 pF 10 15 -40 - +85C 2 ppm Max. ESR = 50
Datasheet
7.992In 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 24.000 MHz 6 pF ECX-1637B2 +/-10/10ppm -20 - +70C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
4.669In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

24 MHz 6 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 38.400 MHz 10 pF ECX-1637B2 +/-10/20ppm -40 - +105C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
4.313In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

38.4 MHz 10 pF 10 PPM 20 PPM 2 mm x 1.6 mm - 40 C + 105 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 7 10 -20 - +70C 2 ppm Max. ESR = 50
Datasheet
27.418In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

32 MHz 8 pF 7 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 16.000 MHz 9 pF 10 10 -20 - +70C 2 ppm Max. ESR = 150
Datasheet
6.648In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

16 MHz 9 pF 10 PPM 10 PPM 2 mm x 1.6 mm - 20 C + 70 C SMD/SMT 150 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals ESR 40,FREQ 48,STABILITY 15ppm,TOLERANCE 15ppm,CL 10pF,AGING 2 ppm ,-40C - 85C,10uW in typical (Max 100uW),2.00mm x 1.60mm
Datasheet
5.661In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

48 MHz 10 pF 15 PPM 15 PPM 2 mm x 1.6 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals ESR 50,FREQ 38.4,STABILITY 15ppm,TOLERANCE 10ppm,CL 8pF,AGING 2 ppm ,-30 - +85C,10uW in typical (Max 100uW),2.00mm x 1.60mm
Datasheet
5.982In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

38.4 MHz 8 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 ESR 70,FREQ 20,STABILITY 20ppm,TOLERANCE 20ppm,CL 10pF,AGING 2 ppm ,-40C - 85C,10uW in typical (Max 100uW),2.00mm x 1.60mm
Datasheet
3.614In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

20 MHz 10 pF 20 PPM 20 PPM 2 mm x 1.6 mm - 40 C + 85 C SMD/SMT 70 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 32.000 MHz 8 pF 10 10 -20 - +70C 2 ppm Max. ESR = 50
Datasheet
6.233In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

32 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 16.000 MHz 10 pF ECX-1637B2 +/-10/30ppm -40 - +105C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
2.577In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

16 MHz 10 pF 10 ppm 30 ppm ECX-1637B2 - 40 C + 105 C SMD/SMT 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 16.000 MHz 6 pF ECX-1637B2 +/-10/20ppm -30 - +85C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
2.678In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

16 MHz 6 pF 10 ppm 20 ppm ECX-1637B2 - 30 C + 85 C SMD/SMT 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 16.000 MHz 8 pF ECX-1637B2 +/-10/20ppm -40 - +85C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
2.700In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

16 MHz 8 pF 10 ppm 20 ppm ECX-1637B2 - 40 C + 85 C SMD/SMT 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 24.000 MHz 18 pF ECX-1637B2 +/-25/30ppm -40 - +85C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
2.410In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

24 MHz 18 pF 25 ppm 30 ppm ECX-1637B2 - 40 C + 85 C SMD/SMT 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 24.000 MHz 6 pF ECX-1637B2 +/-10/20ppm -40 - +105C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
2.655In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

24 MHz 6 pF 10 ppm 20 ppm ECX-1637B2 - 40 C + 105 C SMD/SMT 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 24.000 MHz 8 pF ECX-1637B2 +/-20/20ppm -30 - +85C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
2.658In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

24 MHz 8 pF 20 ppm 20 ppm ECX-1637B2 - 30 C + 85 C SMD/SMT 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 27.120 MHz 8 pF ECX-1637B2 +/-10/20ppm -40 - +85C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
2.650In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

27.12 MHz 8 pF 10 ppm 20 ppm ECX-1637B2 - 40 C + 85 C SMD/SMT 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 32.000 MHz 8 pF ECX-1637B2 +/-10/30ppm -40 - +105C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
2.676In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

32 MHz 8 pF 10 ppm 30 ppm ECX-1637B2 - 40 C + 105 C SMD/SMT 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 40.000 MHz 6 pF ECX-1637B2 +/-10/20ppm -40 - +105C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
2.682In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

40 MHz 6 pF 10 ppm 20 ppm ECX-1637B2 - 40 C + 105 C SMD/SMT 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel
ECS Crystals 24.000 MHz 6 pF ECX-1637B2 +/-25/30ppm -30 - +85C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
2.672In Stock
3.000Expected 23/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

24 MHz 6 pF 25 PPM 30 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 25.000 MHz 10 pF ECX-1637B2 +/-10/10ppm -20 - +70C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
2.144In Stock
3.000Expected 25/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

25 MHz 10 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 18 pF ECX-1637B2 +/-10/15ppm -40 - +85C +/-2 ppm Aging 2016 4-SMD RoHS
Datasheet
3.070In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

25 MHz 18 pF 10 PPM 15 PPM - 40 C + 85 C SMD/SMT 50 Ohms 100 uW 2 mm 1.6 mm 0.45 mm ECX-1637B2 Reel, Cut Tape, MouseReel