Resonators – Mouser Switzerland

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ECS-CTE & ECS-CTP SMD Ceramic Resonators

ECS ECS-CTE and ECS-CTP SMD Ceramic Resonators include built-in capacitors to allow for a reduced component count. The resonators provide a low-cost frequency control solution for non-critical timing and when absolute frequency accuracy is not important. The components operate in a -40°C to +85°C temperature range with a 100V withstanding voltage and a ±0.5% frequency tolerance.

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Part #

Resonators 20.00 MHz Ceramic Resonator Built in Caps 10pF -40 - +85C SMD 6.0 x 3.0mm T&R

ECS-CTP-20.00-10-TR
ECS
1: 0.753 CHF
1 620In Stock

Mfr. Part No.
ECS-CTP-20.00-10-TR

Mouser Part No
520-CTP-20.00-10-TR

ECS

Resonators 20.00 MHz Ceramic Resonator Built in Caps 10pF -40 - +85C SMD 6.0 x 3.0mm T&R

Learn More

Datasheet

1 620In Stock

Cut Tape

0.753 CHF

0.652 CHF

0.591 CHF

0.567 CHF

View

Reel

0.492 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

20 MHz

SMD/SMT

0.5 %

+ 70 C

- 10 C

Reel, Cut Tape, MouseReel

Resonators 3.58MHz Ceramic Resonator Built in Capacitor 30pF 30 Ohms -40C - 85C Surface Mount 6.0 x 3.0 x 1.5 mm

ECS-CTP-3.58-30-TR
ECS
1: 0.293 CHF
14 992In Stock

Mfr. Part No.
ECS-CTP-3.58-30-TR

Mouser Part No
520-ECSCTP3.5830TR

ECS

Resonators 3.58MHz Ceramic Resonator Built in Capacitor 30pF 30 Ohms -40C - 85C Surface Mount 6.0 x 3.0 x 1.5 mm

Learn More

Datasheet

14 992In Stock

Cut Tape

0.293 CHF

0.254 CHF

0.231 CHF

0.221 CHF

View

Reel

0.166 CHF

Min.: 1
Mult.: 1

: 4 000

3.58 MHz

SMD/SMT

0.5 %

CSMD-3

- 40 C

ECS-CTP

Reel, Cut Tape

Resonators 8.00 MHz Ceramic Resonator Built in Capacitor 15pF -40 - 85C SMD 6.0 x 3.0mm T&R

ECS-CTP-8.00-15-TR
ECS
1: 0.293 CHF
11 635In Stock

Mfr. Part No.
ECS-CTP-8.00-15-TR

Mouser Part No
520-ECS-CTP-8.0015TR

ECS

Resonators 8.00 MHz Ceramic Resonator Built in Capacitor 15pF -40 - 85C SMD 6.0 x 3.0mm T&R

Datasheet

11 635In Stock

Cut Tape

0.293 CHF

0.254 CHF

0.231 CHF

0.221 CHF

View

Reel

0.176 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

8 MHz

SMD/SMT

0.5 %

6 mm x 3 mm

+ 85 C

- 40 C

ECS-CTP

Reel, Cut Tape, MouseReel

Resonators 4.00 MHz Ceramic Resonator Built in Capacitor 15pF -40 - 85C SMD 6.0 x 3.0mm T&R

ECS-CTP-4.00-15-TR
ECS
1: 0.293 CHF
5 139In Stock

Mfr. Part No.
ECS-CTP-4.00-15-TR

Mouser Part No
520-ECS-CTP-4.0015TR

ECS

Resonators 4.00 MHz Ceramic Resonator Built in Capacitor 15pF -40 - 85C SMD 6.0 x 3.0mm T&R

Learn More

Datasheet

5 139In Stock

Cut Tape

0.293 CHF

0.254 CHF

0.231 CHF

0.221 CHF

View

Reel

0.18 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

4 MHz

SMD/SMT

0.5 %

6 mm x 3 mm

+ 85 C

- 40 C

ECS-CTP

Reel, Cut Tape, MouseReel

Resonators 2.00 MHz Ceramic Resonator Built in Capacitor 30pF -40 - 85C SMD 6.0 x 3.0mm T&R

ECS-CTP-2.00-30-TR
ECS
1: 0.325 CHF
1 378In Stock

Mfr. Part No.
ECS-CTP-2.00-30-TR

Mouser Part No
520-ECSCTP2.0030TR

ECS

Resonators 2.00 MHz Ceramic Resonator Built in Capacitor 30pF -40 - 85C SMD 6.0 x 3.0mm T&R

Learn More

Datasheet

1 378In Stock

Cut Tape

0.325 CHF

0.28 CHF

0.254 CHF

0.243 CHF

View

Reel

0.185 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

2 MHz

SMD/SMT

0.5 %

6 mm x 3 mm x 1.8 mm

+ 85 C

- 40 C

ECS-CTP

Reel, Cut Tape, MouseReel

Resonators 4.00MHz Ceramic Resonator Built in Capacitor 30pF 30 Ohms -40C - 85C Surface Mount 6.0 x 3.0 x 1.5 mm

ECS-CTP-4.00-30-TR
ECS
1: 0.293 CHF
26 836In Stock

Mfr. Part No.
ECS-CTP-4.00-30-TR

Mouser Part No
520-ECSCTP4.0030TR

ECS

Resonators 4.00MHz Ceramic Resonator Built in Capacitor 30pF 30 Ohms -40C - 85C Surface Mount 6.0 x 3.0 x 1.5 mm

Learn More

Datasheet

26 836In Stock

Cut Tape

0.293 CHF

0.254 CHF

0.231 CHF

0.221 CHF

View

Reel

0.176 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

4 MHz

SMD/SMT

0.5 %

CSMD-3

- 40 C

ECS-CTP

Reel, Cut Tape, MouseReel

Resonators 10MHz Ceramic Resonator Built in Capacitor 33pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm

ECS-CTE-10.00-33-TR
ECS
1: 0.269 CHF
1 774In Stock

Mfr. Part No.
ECS-CTE-10.00-33-TR

Mouser Part No
520-ECSCTE10.0033TR

ECS

Resonators 10MHz Ceramic Resonator Built in Capacitor 33pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm

Learn More

Datasheet

1 774In Stock

Cut Tape

0.269 CHF

0.237 CHF

0.215 CHF

0.207 CHF

Reel

0.157 CHF

View

Min.: 1
Mult.: 1

: 3 000

10 MHz

SMD/SMT

0.5 %

CSMD-3

- 40 C

ECS-CTP

Reel, Cut Tape

Resonators 12MHz Ceramic Resonator Built in Capacitor 10pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm

ECS-CTE-12.00-10-TR
ECS
1: 0.269 CHF
1 296In Stock

Mfr. Part No.
ECS-CTE-12.00-10-TR

Mouser Part No
520-ECSCTE12.0010TR

ECS

Resonators 12MHz Ceramic Resonator Built in Capacitor 10pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm

Learn More

Datasheet

1 296In Stock

Cut Tape

0.269 CHF

0.237 CHF

0.215 CHF

0.207 CHF

View

Reel

0.179 CHF

Min.: 1
Mult.: 1

: 3 000

12 MHz

SMD/SMT

0.5 %

CSMD-3

- 40 C

ECS-CTP

Reel, Cut Tape

Resonators 12MHz Ceramic Resonator Built in Capacitor 33pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm

ECS-CTE-12.00-33-TR
ECS
1: 0.254 CHF
2 298In Stock

Mfr. Part No.
ECS-CTE-12.00-33-TR

Mouser Part No
520-ECSCTE12.0033TR

ECS

Resonators 12MHz Ceramic Resonator Built in Capacitor 33pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm

Learn More

Datasheet

2 298In Stock

Cut Tape

0.254 CHF

0.219 CHF

0.198 CHF

0.19 CHF

View

Reel

0.165 CHF

Min.: 1
Mult.: 1

: 3 000

12 MHz

SMD/SMT

0.5 %

CSMD-3

- 40 C

ECS-CTP

Reel, Cut Tape

Resonators 8MHz Ceramic Resonator Built in Capacitor 33pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm

ECS-CTE-8.00-33-TR
ECS
1: 0.269 CHF
3 245In Stock

Mfr. Part No.
ECS-CTE-8.00-33-TR

Mouser Part No
520-ECSCTE8.0033TR

ECS

Resonators 8MHz Ceramic Resonator Built in Capacitor 33pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm

Learn More

Datasheet

3 245In Stock

Cut Tape

0.269 CHF

0.237 CHF

0.215 CHF

0.207 CHF

Reel

0.167 CHF

View

Min.: 1
Mult.: 1

: 3 000

8 MHz

SMD/SMT

0.5 %

CSMD-3

- 40 C

ECS-CTP

Reel, Cut Tape

Resonators 2MHz Ceramic Resonator Built in Capacitor 15pF 100 Ohms -40C - 85C Surface Mount 6.0 x 3.0 x 1.8 mm

ECS-CTP-2.00-15-TR
ECS
1: 0.293 CHF
7 113In Stock

Mfr. Part No.
ECS-CTP-2.00-15-TR

Mouser Part No
520-ECSCTP2.0015TR

ECS

Resonators 2MHz Ceramic Resonator Built in Capacitor 15pF 100 Ohms -40C - 85C Surface Mount 6.0 x 3.0 x 1.8 mm

Learn More

Datasheet

7 113In Stock

Cut Tape

0.293 CHF

0.254 CHF

0.231 CHF

0.221 CHF

View

Reel

0.193 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

2 MHz

SMD/SMT

0.5 %

CSMD-3

- 40 C

ECS-CTP

Reel, Cut Tape, MouseReel

Resonators 3.68MHz Ceramic Resonator Built in Capacitor 30pF 30 Ohms -40C - 85C Surface Mount 6.0 x 3.0 x 1.5 mm

ECS-CTP-3.68-30-TR
ECS
1: 0.293 CHF
3 515In Stock

Mfr. Part No.
ECS-CTP-3.68-30-TR

Mouser Part No
520-ECSCTP3.6830TR

ECS

Resonators 3.68MHz Ceramic Resonator Built in Capacitor 30pF 30 Ohms -40C - 85C Surface Mount 6.0 x 3.0 x 1.5 mm

Learn More

Datasheet

3 515In Stock

Cut Tape

0.293 CHF

0.254 CHF

0.231 CHF

0.221 CHF

View

Reel

0.201 CHF

Min.: 1
Mult.: 1

: 4 000

3.68 MHz

SMD/SMT

0.5 %

CSMD-3

- 40 C

ECS-CTP

Reel, Cut Tape

Resonators 8.00MHz Ceramic Resonator Built in Capacitor 30pF 30 Ohms -40C - 85C Surface Mount 6.0 x 3.0 x 1.5 mm

ECS-CTP-8.00-30-TR
ECS
1: 0.333 CHF
306In Stock
8 000Expected 24/11/2026

Mfr. Part No.
ECS-CTP-8.00-30-TR

Mouser Part No
520-ECSCTP8.0030TR

ECS

Resonators 8.00MHz Ceramic Resonator Built in Capacitor 30pF 30 Ohms -40C - 85C Surface Mount 6.0 x 3.0 x 1.5 mm

Learn More

Datasheet

306In Stock

8 000Expected 24/11/2026

Cut Tape

0.333 CHF

0.28 CHF

0.266 CHF

0.242 CHF

View

Reel

0.186 CHF

Min.: 1
Mult.: 1

: 4 000

8 MHz

SMD/SMT

0.5 %

CSMD-3

- 40 C

ECS-CTP

Reel, Cut Tape

Resonators 8MHz Ceramic Resonator Built in Capacitor 10pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm

ECS-CTE-8.00-10-TR
ECS
1: 0.293 CHF
2 967Expected 18/08/2026

Mfr. Part No.
ECS-CTE-8.00-10-TR

Mouser Part No
520-ECSCTE8.0010TR

ECS

Resonators 8MHz Ceramic Resonator Built in Capacitor 10pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm

Learn More

Datasheet

2 967Expected 18/08/2026

Cut Tape

0.293 CHF

0.25 CHF

0.232 CHF

0.216 CHF

View

Reel

0.167 CHF

Min.: 1
Mult.: 1

: 3 000

8 MHz

SMD/SMT

0.5 %

CSMD-3

- 40 C

ECS-CTP

Reel, Cut Tape

Resonators 4.19MHz Ceramic Resonator Built in Capacitor 30pF 30 Ohms -40C - 85C Surface Mount 6.0 x 3.0 x 1.5 mm

ECS-CTP-4.19-30-TR
ECS
1: 0.293 CHF
3 990Expected 29/09/2026

Mfr. Part No.
ECS-CTP-4.19-30-TR

Mouser Part No
520-ECSCTP4.1930TR

ECS

Resonators 4.19MHz Ceramic Resonator Built in Capacitor 30pF 30 Ohms -40C - 85C Surface Mount 6.0 x 3.0 x 1.5 mm

Learn More

Datasheet

3 990Expected 29/09/2026

Cut Tape

0.293 CHF

0.254 CHF

0.231 CHF

0.221 CHF

View

Reel

0.167 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

4.19 MHz

SMD/SMT

0.5 %

CSMD-3

- 40 C

ECS-CTP

Reel, Cut Tape, MouseReel

ECS-CTE & ECS-CTP SMD Ceramic Resonators

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