This document describes the electrical and mechanical characteristics of the QEUM5 / QEUM5-GW UM5 crystal, including the relationship between ESR and frequency range and mode of vibration, as well as ordering information.
This document provides the technical specifications for the TEMEX QEUM5 series of UM5 crystal oscillators, available in both Through Hole and Gull Wing SMD packaged versions. It details electrical characteristics such as frequency range (10-200 MHz), temperature stability options, and drive levels.
| Frequency Range | 10 to 200 MHz |
|---|---|
| Shunt Capacitance (Cy) | 7.0 pF |
| Load Capacitance Range | 10pF ~ 32pF or series |
| Drive Level | 100 to 500 uW |
| Operating Temperature Range | -20/+70°C (Standard) |
The maximum ESR for fundamental mode vibration in the 10.000 to 19.999 MHz range is 60.
Yes, both QEUM5 and QEUM5-GW are fully ROHS compliant.