The product is a 4MHz SMD crystal with a load capacitance of 18pF and dimensions of 11.4mm x 4.9mm. It features a frequency tolerance of ±30ppm at 25°C and a frequency stability of ±50ppm over a temperature range of -20°C to 70°C. The crystal is hermetically sealed with glass-to-metal seals on the leads, ensuring durability and reliability in various applications. It has a maximum drive level of 500µW and a shunt capacitance of 7pF. The operating temperature range extends from -55°C to 125°C, making it suitable for a wide range of environments. The product is compliant with RoHS regulations and is packaged in a reel format, with a pack size of 1,000 units.
4MHz ±30ppm Crystal 18pF 130 Ohms HC-49/US
4MHz ±30ppm Crystal 18pF 130 Ohms HC-49/US
4MHz ±30ppm Crystal 18pF 130 Ohms HC-49/US
CRYSTAL, 4MHZ, 18PF, 11.4MM X 4.9MM; Frequency Nom:4MHz; Crystal Case:SMD, 11.4mm x 4.9mm; Frequency Stability + / -:50ppm; Load Capacitance:18pF; Frequency Tolerance + / -:30ppm; Product Range:HC49/4HSMX Series; Operating RoHS Compliant: Yes
| DigiKey | Acme Chip Technology Co., Limited | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Crystals | Crystals | Crystals |
| Product Number | 1923-LFXTAL024940DKR-ND | LFXTAL024940 | 47AC5117 |
| Product Name | Crystals | Crystals | Crystal, 4Mhz, 18Pf, 11.4Mm X 4.9Mm; Frequency Nom Iqd Frequency Products |
| Package / Form Factor | Surface Mount; HC49/4HSMX | Surface Mount; Surface Mount | Surface Mount |
| Features / Standards | Lead-Free | RoHS | |
| Frequency Stability | 50 ppm | 50 ppm | |
| Load Capacitance | 18 pF | 18 pF | 18 pF |
