- Euroquartz produce a wide variety of crystals in their UK plant. Crystals are produced to custom specifications with short production leadtimes. Below is a listing of available types. Standard leadtime for these parts is 15 working days with quick delivery options of 10, 7, 5 and 3 working days dependant upon factory shecdules. Contact Euroquartz Technical Sales at any time to discuss your specifications.
- HC49 SERIES CRYSTALS
- (Click thumnail image for specification)
Indicates a certified lead-free product in accordance with RoHS directive
Crystal Holder
Frequency Range
Mode
Calibration Tolerance 25°C
Temperature Stability
- HC49*
- 49MJ*
3.0~36MHz Fund. ±3ppm
±3ppm over 0° to +50°C to ±20ppm over -55° to +125°C 21~90MHz 3rd OT ±3ppm 50~136MHz 5th OT ±3ppm 100~191MHz 7th OT ±5ppm 125~247MHz 9th OT ±10ppm
- HC49/T*
- 49TMJ*
4.0~36MHz Fund. ±3ppm
±3ppm over 0° to +50°C to ±20ppm over -55° to +125°C 21~90MHz 3rd OT ±3ppm 50~136MHz 5th OT ±3ppm 100~191MHz 7th OT ±5ppm 125~247MHz 9th OT ±10ppm
- HC50
- (Large Ø
- leads for
- socket
- mount)
3.0~36MHz Fund. HC49
±3ppm over 0° to +50°C to ±20ppm over -55° to +125°C 21~90MHz 3rd OT ±3ppm 50~136MHz 5th OT ±3ppm 100~191MHz 7th OT ±5ppm 125~247MHz 9th OT ±8ppm *HC49 and HC49/T and their 'MJ' SMD variants may also be ordered with a 3 lead (centre earth) base. - UM-1 SERIES CRYSTALS
- (Click thumnail image for specification)
Crystal Holder
Frequency Range
Mode
Calibration Tolerance 25°C
Temperature Stability
- UM-1*
- UM-1SMD*
- UM-5*
- UM-5SMD*
8.0~36MHz Fund. ±3ppm
±2.5ppm over -10° to +60°C to ±20ppm over -55° to +125°C 21~90MHz 3rd OT ±3ppm 50~136MHz 5th OT ±3ppm 100~191MHz 7th OT ±5ppm 125~247MHz 9th OT ±8ppm
- UM-1SL
- (Slimline)
Body width = 1.8mm8.0~36MHz Fund. ±3ppm
±2.5ppm over -10° to +60°C to ±20ppm over -55° to +125°C 21~90MHz 3rd OT ±3ppm 50~136MHz 5th OT ±3ppm 100~191MHz 7th OT ±5ppm 125~247MHz 9th OT ±8ppm *UM-1, UM-5 and their SMD variants may also be ordered with a 3 lead (centre earth) base. - TO5 CRYSTALS
- (Click thumnail image for specification)
Crystal Holder
Frequency Range
Mode
Calibration Tolerance 25°C
Temperature Stability
- TO5
8.0~36MHz 21~90MHz 50~136MHz 100~191MHz 125~247MHz
Fund. 3rd OT 5th OT 7th OT 9th OT
±3ppm ±3ppm ±3ppm ±5ppm ±8ppm
±2.5ppm over -10° to +60°C to ±20ppm over -55° to +125°C Return to Euroquartz Home Page This site is best viewed using the FRAMES version www.euroquartz.co.uk
