The ECS-480-S-1X is a through-hole quartz crystal oscillator in the HC-49UX series, operating at 48.000 MHz with a load capacitance of series and frequency tolerance of ±20 ppm. It uses an 'AT' cut, has a shunt capacitance of 7 pF, operates at a drive level of 1.0 mW, and supports frequencies from 1.800 to 100.000 MHz with fundamental or 3rd overtone modes. The operating temperature range is -10 °C to +70 °C, with storage from -55 °C to +125 °C. It meets RoHS compliance, has MSL 1 moisture sensitivity level, and uses a solder profile with a peak temperature of +260 °C for up to 10 seconds. The package dimensions are standardized for the HC-49UX series.
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.
48MHz ±30ppm Crystal Series 40 Ohms HC-49/U
| ECS Inc. International | DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|
| Product Category | Crystals | Crystals | Crystals |
| Product Number | ECS-480-S-1X | X998-ND | ECS-480-S-1X |
| Product Name | Through Hole Crystals | Crystals | Crystals |
| Package / Form Factor | Through Hole Crystals | Through Hole; HC-49/U | Through Hole |
| Features / Standards | RoHS | Lead-Free | |
| Frequency | 48 MHz | 48 MHz |
