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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Description Datasheet Availability Pricing (PHP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Frequency
Termination Style
Tolerance
Package / Case
Maximum Operating Temperature
Minimum Operating Temperature
Series
Packaging
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
Datasheet
14,989In Stock
Min.: 1
Mult.: 1
: 4,000

3.58 MHz SMD/SMT 0.5 % CSMD-3 - 40 C ECS-CTP Reel, Cut Tape
ECS Resonators 20.00 MHz Ceramic Resonator Built in Caps 10pF -40 - +85C SMD 6.0 x 3.0mm T&R
Datasheet
1,595In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

20 MHz SMD/SMT 0.5 % + 70 C - 10 C Reel, Cut Tape, MouseReel
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
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
ECS Resonators 4.00 MHz Ceramic Resonator Built in Capacitor 15pF -40 - 85C SMD 6.0 x 3.0mm T&R
Datasheet
5,139In Stock
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
ECS Resonators 2.00 MHz Ceramic Resonator Built in Capacitor 30pF -40 - 85C SMD 6.0 x 3.0mm T&R
Datasheet
1,378In Stock
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
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
Datasheet
26,836In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

4 MHz SMD/SMT 0.5 % CSMD-3 - 40 C ECS-CTP Reel, Cut Tape, MouseReel
ECS Resonators 10MHz Ceramic Resonator Built in Capacitor 33pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm
Datasheet
1,774In Stock
Min.: 1
Mult.: 1
: 3,000

10 MHz SMD/SMT 0.5 % CSMD-3 - 40 C ECS-CTP Reel, Cut Tape
ECS Resonators 12MHz Ceramic Resonator Built in Capacitor 10pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm
Datasheet
1,296In Stock
Min.: 1
Mult.: 1
: 3,000

12 MHz SMD/SMT 0.5 % CSMD-3 - 40 C ECS-CTP Reel, Cut Tape
ECS Resonators 12MHz Ceramic Resonator Built in Capacitor 33pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm
Datasheet
2,298In Stock
Min.: 1
Mult.: 1
: 3,000

12 MHz SMD/SMT 0.5 % CSMD-3 - 40 C ECS-CTP Reel, Cut Tape
ECS Resonators 8MHz Ceramic Resonator Built in Capacitor 33pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm
Datasheet
3,245In Stock
Min.: 1
Mult.: 1
: 3,000

8 MHz SMD/SMT 0.5 % CSMD-3 - 40 C ECS-CTP Reel, Cut Tape
ECS Resonators 2MHz Ceramic Resonator Built in Capacitor 15pF 100 Ohms -40C - 85C Surface Mount 6.0 x 3.0 x 1.8 mm
Datasheet
7,113In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

2 MHz SMD/SMT 0.5 % CSMD-3 - 40 C ECS-CTP Reel, Cut Tape, MouseReel
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
Datasheet
3,515In Stock
Min.: 1
Mult.: 1
: 4,000

3.68 MHz SMD/SMT 0.5 % CSMD-3 - 40 C ECS-CTP Reel, Cut Tape
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
Datasheet
306In Stock
8,000Expected 24/11/2026
Min.: 1
Mult.: 1
: 4,000

8 MHz SMD/SMT 0.5 % CSMD-3 - 40 C ECS-CTP Reel, Cut Tape
ECS Resonators 8MHz Ceramic Resonator Built in Capacitor 10pF 30 Ohms -40C - 85C Surface Mount 3.2 x 1.3 x 1.0 mm
Datasheet
2,967Expected 18/08/2026
Min.: 1
Mult.: 1
: 3,000

8 MHz SMD/SMT 0.5 % CSMD-3 - 40 C ECS-CTP Reel, Cut Tape
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
Datasheet
3,990Expected 29/09/2026
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