| 摘要 |
PURPOSE:To improve the reliability of electrode connection, by supporting a crystal oscillator and a support lead to a groove provided on a support seat, improving the workability in supporting and fixing the oscillator and increasing the strength of bonding. CONSTITUTION:The grooves 22, 23 are provided at both ends 20, 21 of the support seat 17 mounted with a GT-cut crystal oscillator 14. Further, the grooves 26, 27 are provided with a seat 17 mounting the support leads 24, 25 provided with a stem 30. Both ends of an electrode 15 of the oscillator 14 are supported with the grooves 22, 23 formed on the seat 17 and the grooves 26, 27 are supported with the leads 24, 25. The electrode 15 and the leads 24, 25 supported with the grooves 22, 23, 26, 27 are supported and fixed with solder or adhesives 18, 19, 28, 29. The workability is improved through the support and fixing, the strength of bonding is increased, allowing to improve the reliability of electrode connection. |
