Frequency Management International manufactures high quality quartz crystal sensors in Thru-hole & SMD (surface mount) packages. Applications include oil drilling, geothermal, commercial space, aircraft engine, aerospace and military, and industrial instrumentation. We offer a wide variety of standard & custom quartz crystal and oscillator sensors for your high-rel (high-reliability), high-temperature, and rugged quality critical applications - resistant to High-Shock and Vibration.
Hi-Temperature Ceramic SMD and Thru-hole Packaged Crystal Sensors
High-Shock and Vibration Designs
| Model | Picture | Size | Style | Frequency Range | Temp Range Max | Notes |
|---|---|---|---|---|---|---|
| FMIHTS |  | Various Thru-hole | HC-49/U, UM-1, UM-5, TO-5, & TO-5 low profile | 4 MHz to 16 MHz | -70ºC to +325ºC | Updated 03/23/2012 |
| FMIHTSX7 |  | 7 x 7 mm | 4 Pad SMD | 4 MHz to 16 MHz | -70ºC to +235ºC | Call us for information |
| FMIHTSX5 |  | 5 x 7 mm | Ceramic 4 Pad SMD | 4 MHz to 16 MHz | -70ºC to +235ºC | Call us for information |
| Hi-Temperature Ceramic SMD and Thru-hole Packaged Oscillator Sensors High-Shock and Vibration Designs |
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| Model | Picture | Size | Style | Frequency Range | Temp Range Max | Notes |
| 953 Series | | 5 x 3.2 mm | Ceramic 4 Pad SMD | 13.8 KHz to 40 KHz | -55ºC to +205ºC | Low Current 18 µA |
| 900 Series | | 5 x 7 mm | Ceramic 4 Pad SMD | 13.8 KHz to 40 KHz | -55ºC to +210ºC | |
| FMIHTSO |  | Various Thru-hole | Full DIP, Half-DIP, TO-5, & TO-5 low profile | 4 MHz to 16 MHz | -70ºC to +325ºC | Call us for information |
| FMIHTSO7 | | 7 x 7 mm | Ceramic 4 Pad SMD | 4 MHz to 16 MHz | -70ºC to +235ºC | Call us for information |
| FMIHTSO5 | | 5 x 7 mm | Ceramic 4 Pad SMD | 4 MHz to 16 MHz | -70ºC to +235ºC | Call us for information |