ECS-3X9X series miniature quartz crystals provide a frequency range of 4.00 to 70.00 MHz with a load capacitance of 16 pF typical, operating from -10 to +60 °C and offering ±50 ppm frequency stability over that range. The package is a 3x9 mm tubular design. These crystals support fundamental and third overtone modes, with equivalent series resistance up to 80 Ω for frequencies above 36 MHz. Drive level is rated between 50 and 100 μW, and insulation resistance exceeds 500 MΩ at 100 V DC. Aging is ±5 ppm maximum over the first year at +25 °C. The parts are RoHS compliant and suitable for reflow soldering with a peak temperature of +260 °C for 10 seconds. MSL is 1, with Sn/Cu matte lead finish.
Despite the rise in popularity of surface mount technology (SMT) in passive components, through hole packaging has remained an industry staple for eight decades for a reason. The simplicity and efficacy of this technology, along with its ability to be incorporated into a vast array of designs, make it an excellent choice for many different applications.
Crystals with through hole packing are ideal for larger components that will undergo a significant amount of mechanical stress, high voltage, and/or high power. This is because through hole soldering results in a stronger bond between the passive components and the circuit board. Example applications include transformers, connectors, semiconductors and electrolytic capacitors.
Other advantages to using through hole-mounted components include the compact design to decrease the component’s footprint on the circuit board, exceptional shock and vibration resistance, low frequencies and options for industrial temperature ranges and excellent aging and component longevity and durability.
12MHz ±50ppm Crystal 18pF 50 Ohms Cylindrical Can, Radial
| ECS Inc. International | DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|
| Product Category | Crystals | Crystals | Crystals |
| Product Number | ECS-120-18-9X | XC1380-ND | ECS-120-18-9X |
| Product Name | Through Hole Crystals | Crystals | Crystals |
| Package / Form Factor | Through Hole Crystals | Through Hole; Cylindrical Can, Radial | Through Hole |
| Features / Standards | RoHS | Lead-Free | |
| Frequency | 12 MHz | 12 MHz | |
| Frequency Stability | 50 ppm | 50 ppm |
