The ECS-107.3-S-4X is a through-hole quartz crystal oscillator in the HC-49USX series, designed for stable frequency generation in electronic circuits. It features a low-profile resistance weld package with dimensions consistent with the HC-49USX series, operates over a temperature range of -10°C to +70°C, and has a load capacitance specified by part number. The device supports a frequency of 10.738635 MHz, operates in fundamental mode, and has a maximum equivalent series resistance of 120 Ω. It is rated for a drive level of 500 μW, shunt capacitance of 7 pF, and meets RoHS compliance with MSL 1 packaging. Frequency tolerance is ±30 ppm at +25°C and stability is ±50 ppm over the operating range. Aging is ±5 ppm over the first year at +25°C.
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.
| ECS Inc. International | DigiKey | |
|---|---|---|
| Product Category | Crystals | Crystals |
| Product Number | ECS-107.3-S-4X | X1062-ND |
| Product Name | Through Hole Crystals | Crystals |
| Package / Form Factor | Through Hole Crystals | Through Hole; HC-49/US |
| Features / Standards | RoHS | Lead-Free |
| Frequency | 10.74 MHz |
