The ECX-33Q is a miniature surface mount crystal with a 3.2 x 2.5 mm footprint, designed for stable frequency reference in automotive and embedded applications. It is AEC-Q200 qualified, operates from -55°C to +125°C, and supports frequencies from 8.000 to 54.000 MHz with a fundamental mode of oscillation. The shunt capacitance is 7 pF, and the maximum drive level is 100 μW. ESR varies by frequency, ranging from 40 Ω at 24.000-54.000 MHz to 500 Ω at 8.000-9.999 MHz. Load capacitance is user-specifiable in the part number. It is RoHS compliant, has an aging rate of ±5 ppm per year at +25°C, and uses a four-pad layout with grounded pads 2 and 4. The part is rated for reflow soldering with a peak temperature of +260°C for up to 10 seconds, and has an MSL level of 1 with gold finish.
ECS Inc.’s surface mount (SMD) crystals provide users with a solution that yields long-term stability and reliability for a myriad of applications. Surface mount capabilities allow your device to be packaged with the leads soldered directly to the pads of the circuit board surface. Supplied at both custom and standard frequencies, SMD crystals are ideal for applications such as: microprocessors, internet of things (IoT), including GPS systems and smart home security systems, automotive computers and components, wearable technologies, like smartwatches, Wi-Fi, connectivity and more.
12MHz ±30ppm Crystal 18pF 100 Ohms 4-SMD, No Lead
12MHz ±30ppm Crystal 18pF 100 Ohms 4-SMD, No Lead
12MHz ±30ppm Crystal 18pF 100 Ohms 4-SMD, No Lead
ECS Inc International ECS-120-18-33Q-DS
Manufacturer: ECS Inc.
Category: Crystals, Oscillators, Resonators- Crystals
Series: ECX-33Q
Package: Tape & Reel (TR) Cut Tape (CT)
Product Status: Active
Type: MHz Crystal
Frequency: 12 MHz
Mounting Type: Surface Mount
Package / Case: 4-SMD, No Lead
Size / Dimension: 0.126" L x 0.098" W (3.20mm x 2.50mm)
CRYSTAL, 12MHZ, 18PF, 3.2Mm x 2.5MM ROHS COMPLIANT: YES
| ECS Inc. International | DigiKey | RS Components, Ltd. | Win Source Electronics | Acme Chip Technology Co., Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | Crystals | Crystals | Crystals | Oscillators | Crystals | Crystals |
| Product Number | ECS-120-18-33Q-DS | 50-ECS-120-18-33Q-DSTR-ND | 301226 | ECS-120-18-33Q-DS | 54AK5799 | |
| Product Name | Surface Mount Crystals | Crystals | Crystal Units | Crystals, Oscillators, Resonators- Crystals | Crystals | Crystal, 12Mhz, 18Pf, 3.2Mm X 2.5Mm Rohs Compliant Ecs Inc International |
| Package / Form Factor | Surface Mount | Surface Mount; 4-SMD, No Lead | Surface Mount | 4-SMD, No Lead | Surface Mount; Surface Mount | |
| Features / Standards | RoHS | Lead-Free | RoHS | RoHS | ||
| Frequency | 12 MHz | 12 MHz | 12 MHz | 12 MHz | ||
| Frequency Stability | 100 ppm | 100 ppm |
