.hide-partial { max-height: none; } .show-more { display: none; }

SMD-4 Frequency Control & Timing Devices

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Frequency Control & Timing Devices

List Images

Results: 1,528

Applied Filters:

Package/Case = SMD-4

Manufacturer

Product Type

Frequency

Frequency Stability

Tolerance

Termination Style

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Frequency	Frequency Stability	Tolerance	Termination Style	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Crystals 16.000 MHz 12pF ECX-1637B 10/20 ppm -40 +85 C 1 ppm Aging 2016 4-SMD RoHS ECS-160-12-37B-CTN-TR3 ECS 1: $0.45 2,578In Stock	Mfr. Part No. ECS-160-12-37B-CTN-TR3 Mouser Part No 520-EC1601237BCTNTR3	ECS	Crystals 16.000 MHz 12pF ECX-1637B 10/20 ppm -40 +85 C 1 ppm Aging 2016 4-SMD RoHS Learn More about ECS ecx 1637b smd crystal	Datasheet	2,578In Stock	Cut Tape $0.45 $0.387 $0.367 $0.333 Reel $0.268 View $0.316 $0.301 $0.288 $0.256 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	16 MHz	20 PPM	10 PPM	SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 24.000 MHz 18 pF ECS-33B +/-10/15 ppm -40 ~ +85C +/-1 ppm Aging 3225 4-SMD RoHS ECS-240-18-33B-CWN-TR3 ECS 1: $0.46 1,770In Stock	Mfr. Part No. ECS-240-18-33B-CWN-TR3 Mouser Part No 520-EC2401833BCWNTR3	ECS	Crystals 24.000 MHz 18 pF ECS-33B +/-10/15 ppm -40 ~ +85C +/-1 ppm Aging 3225 4-SMD RoHS Learn More about ECS 33b smd crystal	Datasheet	1,770In Stock	Cut Tape $0.46 $0.377 $0.35 $0.336 Reel $0.30 View $0.322 $0.288 $0.261 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	24 MHz	15 PPM / C	10 PPM	SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 25.000 MHz 10 pF ECS-33B 10/10 ppm -20 +70 C 1 ppm Aging 3225 4-SMD RoHS ECS-250-10-33B-CKM-TR3 ECS 1: $0.54 2,168In Stock	Mfr. Part No. ECS-250-10-33B-CKM-TR3 Mouser Part No 520-EC2501033BCKMTR3	ECS	Crystals 25.000 MHz 10 pF ECS-33B 10/10 ppm -20 +70 C 1 ppm Aging 3225 4-SMD RoHS Learn More about ECS 33b smd crystal	Datasheet	2,168In Stock	Cut Tape $0.54 $0.427 $0.387 $0.371 Reel $0.31 View $0.355 $0.297 $0.277 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	25 MHz	10 PPM	10 PPM	SMD/SMT	SMD-4	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 25.000 MHz 10pF ECX-2236B 10/20 ppm -40 +85 C 1 ppm Aging 2520 4-SMD RoHS ECS-250-10-36B-CTN-TR3 ECS 1: $0.47 686In Stock	Mfr. Part No. ECS-250-10-36B-CTN-TR3 Mouser Part No 520-EC2501036BCTNTR3	ECS	Crystals 25.000 MHz 10pF ECX-2236B 10/20 ppm -40 +85 C 1 ppm Aging 2520 4-SMD RoHS Learn More about ECS ecx 2236b smd crystal	Datasheet	686In Stock	Cut Tape $0.47 $0.369 $0.335 $0.321 Reel $0.287 View $0.308 $0.272 $0.249 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	25 MHz	20 PPM	10 PPM	SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 25.000 MHz 10pF ECX-1637B 10/20 ppm -40 +85 C 1 ppm Aging 2016 4-SMD RoHS ECS-250-10-37B-CTN-TR3 ECS 1: $0.42 2,029In Stock 9,000Expected 10/11/2026	Mfr. Part No. ECS-250-10-37B-CTN-TR3 Mouser Part No 520-EC2501037BCTNTR3	ECS	Crystals 25.000 MHz 10pF ECX-1637B 10/20 ppm -40 +85 C 1 ppm Aging 2016 4-SMD RoHS Learn More about ECS ecx 1637b smd crystal	Datasheet	2,029In Stock 9,000Expected 10/11/2026	Cut Tape $0.42 $0.332 $0.301 $0.289 Reel $0.258 View $0.277 $0.231 $0.203 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	25 MHz	20 PPM	10 PPM	SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 32.000 MHz 10pF ECX-1637B 10/10 ppm -30 +85 C 1 ppm Aging 2016 4-SMD RoHS ECS-320-10-37B-CKY-TR3 ECS 1: $0.40 1,563In Stock 3,000Expected 09/03/2027	Mfr. Part No. ECS-320-10-37B-CKY-TR3 Mouser Part No 520-EC3201037BCKYTR3	ECS	Crystals 32.000 MHz 10pF ECX-1637B 10/10 ppm -30 +85 C 1 ppm Aging 2016 4-SMD RoHS Learn More about ECS ecx 1637b smd crystal	Datasheet	1,563In Stock 3,000Expected 09/03/2027	Cut Tape $0.40 $0.338 $0.307 $0.294 Reel $0.249 View $0.282 $0.243 $0.22 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32 MHz	10 PPM	10 PPM	SMD/SMT	SMD-4	- 30 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 32.000 MHz 12 pF ECX-1637B 7/10ppm -20 +70 C 1 ppm Aging 2016 4-SMD RoHS ECS-320-12-37B-7KM-TR3 ECS 1: $0.42 2,522In Stock	Mfr. Part No. ECS-320-12-37B-7KM-TR3 Mouser Part No 520-EC3201237B7KMTR3	ECS	Crystals 32.000 MHz 12 pF ECX-1637B 7/10ppm -20 +70 C 1 ppm Aging 2016 4-SMD RoHS Learn More about ECS ecx 1637b smd crystal	Datasheet	2,522In Stock	Cut Tape $0.42 $0.328 $0.297 $0.285 Reel $0.255 View $0.273 $0.234 $0.211 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32 MHz	10 PPM	7 PPM	SMD/SMT	SMD-4	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 40.000 MHz 10pF ECX-1637B 10/10 ppm -30 +85 C 1 ppm Aging 2016 4-SMD RoHS ECS-400-10-37B-CKY-TR3 ECS 1: $0.39 1,497In Stock 3,000Expected 26/01/2027	Mfr. Part No. ECS-400-10-37B-CKY-TR3 Mouser Part No 520-EC4001037BCKYTR3	ECS	Crystals 40.000 MHz 10pF ECX-1637B 10/10 ppm -30 +85 C 1 ppm Aging 2016 4-SMD RoHS Learn More about ECS ecx 1637b smd crystal	Datasheet	1,497In Stock 3,000Expected 26/01/2027	Cut Tape $0.39 $0.309 $0.28 $0.269 Reel $0.255 View $0.258 $0.244 $0.218 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	SMD-4	- 30 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 10.000 MHz 12pF 30 ppm Tol 30 ppm Stability -20 +70 C ESR 80 O 4 pad smd ECS-100-12-30B-GM-TR ECS 1: $0.76 861In Stock	Mfr. Part No. ECS-100-12-30B-GM-TR Mouser Part No 520-ECS-1001230BGMTR	ECS	Crystals 10.000 MHz 12pF 30 ppm Tol 30 ppm Stability -20 +70 C ESR 80 O 4 pad smd Learn More about ECS ecx 53b crystals	Datasheet	861In Stock	Cut Tape $0.76 $0.596 $0.572 $0.541 Reel $0.496 View $0.518 $0.453 $0.402 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	10 MHz	30 PPM	30 PPM	SMD/SMT	SMD-4	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 24.00MHz, 3.3V, 2.5x2.0mm SMD OSC, +/-50PPM, -40C to +85C ECS-2033-240-BN-TR3 ECS 1: $1.27 1,238In Stock 3,000Expected 16/02/2027	Mfr. Part No. ECS-2033-240-BN-TR3 Mouser Part No 520-ECS-2033240BNTR3	ECS	Standard Clock Oscillators 24.00MHz, 3.3V, 2.5x2.0mm SMD OSC, +/-50PPM, -40C to +85C Learn More about ECS 2033 smd clock oscillators	Datasheet	1,238In Stock 3,000Expected 16/02/2027	Cut Tape $1.27 $1.01 $0.959 $0.907 Reel $0.729 View $0.87 $0.831 $0.715 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators	24 MHz	50 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 25.00MHz, 3.3V, 2.5x2.0mm SMD OSC, +/-50PPM, -40C to +85C ECS-2033-250-BN-TR3 ECS 1: $1.27 47In Stock 12,000On Order	Mfr. Part No. ECS-2033-250-BN-TR3 Mouser Part No 520-ECS-2033250BNTR3	ECS	Standard Clock Oscillators 25.00MHz, 3.3V, 2.5x2.0mm SMD OSC, +/-50PPM, -40C to +85C Learn More about ECS 2033 smd clock oscillators	Datasheet	47In Stock 12,000On Order On Order Ship Dates Mfr. No: ECS-2033-250-BN-TR3 Stock: 47 Can Dispatch Immediately On Order: 3,000 Expected 02/11/2026 9,000 Expected 09/03/2027 Factory Lead Time: 19 Weeks	Cut Tape $1.27 $1.01 $0.959 $0.907 Reel $0.767 View $0.864 $0.821 $0.721 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators	25 MHz	50 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 50.00MHz, 3.3V, 2.5x2.0mm SMD OSC, +/-50PPM, -40C to +85C ECS-2033-500-BN-TR3 ECS 1: $1.27 278In Stock 3,000Expected 09/03/2027	Mfr. Part No. ECS-2033-500-BN-TR3 Mouser Part No 520-ECS-2033500BNTR3	ECS	Standard Clock Oscillators 50.00MHz, 3.3V, 2.5x2.0mm SMD OSC, +/-50PPM, -40C to +85C Learn More about ECS 2033 smd clock oscillators	Datasheet	278In Stock 3,000Expected 09/03/2027	Cut Tape $1.27 $1.01 $0.959 $0.907 Reel $0.776 View $0.87 $0.831 $0.715 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators	50 MHz	50 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals CRYSTAL 12MHZ 12pF 10ppm 15ppm -30 C 85 C ECS-120-12-33B-CWY-TR ECS 1: $0.50 660In Stock 3,000Expected 02/11/2026	Mfr. Part No. ECS-120-12-33B-CWY-TR Mouser Part No 520-ECS1201233BCWYTR	ECS	Crystals CRYSTAL 12MHZ 12pF 10ppm 15ppm -30 C 85 C Learn More about ECS 33b smd crystal	Datasheet	660In Stock 3,000Expected 02/11/2026	Cut Tape $0.50 $0.397 $0.363 $0.348 Reel $0.333 View $0.311 $0.283 $0.263 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	12 MHz	15 PPM	10 PPM	SMD/SMT	SMD-4	- 30 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals CRYSTAL 12MHZ 8pF 15ppm 50ppm -40 C 125 C ECS-120-8-33Q-RES-TR ECS 1: $0.70 844In Stock 1,000Expected 16/02/2027	Mfr. Part No. ECS-120-8-33Q-RES-TR Mouser Part No 520-ECS120833QRES-TR	ECS	Crystals CRYSTAL 12MHZ 8pF 15ppm 50ppm -40 C 125 C Learn More about ECS ecx 33q crystals	Datasheet	844In Stock 1,000Expected 16/02/2027	Cut Tape $0.70 $0.552 $0.50 $0.48 Reel $0.459 View $0.429 $0.408 $0.393 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	12 MHz	50 PPM	15 PPM	SMD/SMT	SMD-4	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Crystals CRYSTAL 12MHZ 8pF 10ppm 15ppm -30 C 85 C ECS-120-8-36B-CWY-TR ECS 1: $0.44 1,248In Stock	Mfr. Part No. ECS-120-8-36B-CWY-TR Mouser Part No 520-ECS120836BCWY-TR	ECS	Crystals CRYSTAL 12MHZ 8pF 10ppm 15ppm -30 C 85 C Learn More about ECS ecx 2236b smd crystal	Datasheet	1,248In Stock	Cut Tape $0.44 $0.344 $0.312 $0.299 Reel $0.286 View $0.267 $0.254 $0.236	Min.: 1 Mult.: 1 : 1,000	Crystals	12 MHz	15 PPM	10 PPM	SMD/SMT	SMD-4	- 30 C	+ 85 C		Reel, Cut Tape
Crystals CRYSTAL 16MHZ 10pF 10ppm 10ppm -20 C 70 C ECS-160-10-36B-CKM-TR ECS 1: $0.40 1,499In Stock	Mfr. Part No. ECS-160-10-36B-CKM-TR Mouser Part No 520-ECS1601036BCKMTR	ECS	Crystals CRYSTAL 16MHZ 10pF 10ppm 10ppm -20 C 70 C Learn More about ECS ecx 2236b smd crystal	Datasheet	1,499In Stock	Cut Tape $0.40 $0.349 $0.321 $0.308 Reel $0.294 View $0.271 $0.258 $0.248	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	10 PPM	10 PPM	SMD/SMT	SMD-4	- 20 C	+ 70 C		Reel, Cut Tape
Crystals CRYSTAL 16MHZ 8pF 10ppm 20ppm -40 C 85 C ECS-160-8-33B-CTN-TR ECS 1: $0.47 2,820In Stock 5,000Expected 02/11/2026	Mfr. Part No. ECS-160-8-33B-CTN-TR Mouser Part No 520-ECS160833BCTN-TR	ECS	Crystals CRYSTAL 16MHZ 8pF 10ppm 20ppm -40 C 85 C Learn More about ECS 33b smd crystal	Datasheet	2,820In Stock 5,000Expected 02/11/2026	Cut Tape $0.47 $0.373 $0.338 $0.324 Reel $0.31 View $0.29 $0.275 $0.269 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	20 PPM	10 PPM	SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals CRYSTAL 16MHZ 8pF 15ppm 25ppm -40 C 85 C ECS-160-8-36B-RHN-TR ECS 1: $0.36 374In Stock 3,000On Order	Mfr. Part No. ECS-160-8-36B-RHN-TR Mouser Part No 520-ECS160836BRHN-TR	ECS	Crystals CRYSTAL 16MHZ 8pF 15ppm 25ppm -40 C 85 C Learn More about ECS ecx 2236b smd crystal	Datasheet	374In Stock 3,000On Order On Order Ship Dates Mfr. No: ECS-160-8-36B-RHN-TR Stock: 374 Can Dispatch Immediately On Order: 2,000 Expected 02/11/2026 1,000 Expected 26/01/2027 Factory Lead Time: 19 Weeks	Cut Tape $0.36 $0.282 $0.256 $0.245 Reel $0.243 View $0.229 $0.203 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	25 PPM	15 PPM	SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals CRYSTAL 16MHZ 9pF 10ppm 10ppm -30 C 85 C ECS-160-9-33B-CKY-TR ECS 1: $0.49 445In Stock 2,000Expected 23/02/2027	Mfr. Part No. ECS-160-9-33B-CKY-TR Mouser Part No 520-ECS160933BCKY-TR	ECS	Crystals CRYSTAL 16MHZ 9pF 10ppm 10ppm -30 C 85 C Learn More about ECS 33b smd crystal	Datasheet	445In Stock 2,000Expected 23/02/2027	Cut Tape $0.49 $0.404 $0.376 $0.374 Reel $0.357 View $0.337 $0.322 $0.299	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	10 PPM	10 PPM	SMD/SMT	SMD-4	- 30 C	+ 85 C		Reel, Cut Tape
Crystals CRYSTAL 16MHZ 9pF 10ppm 15ppm -40 C 85 C ECS-160-9-33B-CWN-TR ECS 1: $0.46 2,635In Stock	Mfr. Part No. ECS-160-9-33B-CWN-TR Mouser Part No 520-ECS160933BCWN-TR	ECS	Crystals CRYSTAL 16MHZ 9pF 10ppm 15ppm -40 C 85 C Learn More about ECS 33b smd crystal	Datasheet	2,635In Stock	Cut Tape $0.46 $0.365 $0.331 $0.317 Reel $0.303 View $0.286 $0.269 $0.264 $0.263	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	15 PPM	10 PPM	SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape
Crystals CRYSTAL 16MHZ 9pF 10ppm 10ppm -30 C 85 C ECS-160-9-36B-CKY-TR ECS 1: $0.45 2,217In Stock 1,000Expected 02/03/2027	Mfr. Part No. ECS-160-9-36B-CKY-TR Mouser Part No 520-ECS160936BCKY-TR	ECS	Crystals CRYSTAL 16MHZ 9pF 10ppm 10ppm -30 C 85 C Learn More about ECS ecx 2236b smd crystal	Datasheet	2,217In Stock 1,000Expected 02/03/2027	Cut Tape $0.45 $0.356 $0.326 $0.324 Reel $0.316 View $0.299 $0.254 $0.243 $0.232	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	10 PPM	10 PPM	SMD/SMT	SMD-4	- 30 C	+ 85 C		Reel, Cut Tape
Crystals CRYSTAL 20MHZ 8pF 15ppm 50ppm -40 C 125 C ECS-200-8-33Q-RES-TR ECS 1: $0.61 2,147In Stock	Mfr. Part No. ECS-200-8-33Q-RES-TR Mouser Part No 520-ECS200833QRES-TR	ECS	Crystals CRYSTAL 20MHZ 8pF 15ppm 50ppm -40 C 125 C Learn More about ECS ecx 33q crystals	Datasheet	2,147In Stock	Cut Tape $0.61 $0.483 $0.463 $0.459 Reel $0.458 View $0.41 $0.401 $0.387 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	20 MHz	50 PPM	15 PPM	SMD/SMT	SMD-4	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Crystals 24.000 MHz 6pF 15/50 ppm -40 +125 C AEC-Q200 ECX-1637Q 2.0X1.6 mm RoHS ECS-240-6-37Q-RES-TR ECS 1: $0.49 74In Stock 3,000Expected 09/03/2027	Mfr. Part No. ECS-240-6-37Q-RES-TR Mouser Part No 520-ECS240637QRESTR	ECS	Crystals 24.000 MHz 6pF 15/50 ppm -40 +125 C AEC-Q200 ECX-1637Q 2.0X1.6 mm RoHS Learn More about ECS 1637q smd crystals	Datasheet	74In Stock 3,000Expected 09/03/2027	Cut Tape $0.49 $0.388 $0.352 $0.338 Reel $0.287 View $0.324 $0.278 $0.258 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	24 MHz	50 PPM	15 PPM	SMD/SMT	SMD-4	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals CRYSTAL 24MHZ 9pF 10ppm 20ppm -40 C 105 C ECS-240-9-33B-CTP-TR ECS 1: $0.54 803In Stock 3,000Expected 26/01/2027	Mfr. Part No. ECS-240-9-33B-CTP-TR Mouser Part No 520-ECS240933BCTP-TR	ECS	Crystals CRYSTAL 24MHZ 9pF 10ppm 20ppm -40 C 105 C Learn More about ECS 33b smd crystal	Datasheet	803In Stock 3,000Expected 26/01/2027	Cut Tape $0.54 $0.427 $0.387 $0.371 Reel $0.343 View $0.332 $0.315 $0.304	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	20 PPM	10 PPM	SMD/SMT	SMD-4	- 40 C	+ 105 C		Reel, Cut Tape
Crystals 24.000 MHz 9 pF ECS-33B 10/15 ppm -40 +85 C 1 ppm Aging 3225 4-SMD RoHS ECS-240-9-33B-CWN-TR3 ECS 1: $0.49 424In Stock 3,000Expected 02/03/2027	Mfr. Part No. ECS-240-9-33B-CWN-TR3 Mouser Part No 520-ECS240933BCWNTR3	ECS	Crystals 24.000 MHz 9 pF ECS-33B 10/15 ppm -40 +85 C 1 ppm Aging 3225 4-SMD RoHS Learn More about ECS 33b smd crystal	Datasheet	424In Stock 3,000Expected 02/03/2027	Cut Tape $0.49 $0.384 $0.348 $0.334 Reel $0.312 View $0.328 $0.306 $0.294 $0.287 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	24 MHz	15 PPM	10 PPM	SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel