Datasheet Summary
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HC49US/UM RESISTANCE WELD LOW PROFILE CRYSTAL
I.D.A.
IDA offers 2 different low profile HC-49US/UM crystals with respectively 2.5mm and 3.5mm height having industry standard HC49/U lead spacing. These are ideal for many of space-limited applications. Features
Low Profile Industry Standard lead spacing Resistance Weld for a good aging factor Various options.
Actual Size
OPTIONS Extended Temp. Range. Mylar Spacer Tighter Tolerance such as
10ppm over -10 to +60
SPECIFICATIONS
Operating Temp. Storage Temp. Aging characteristics Parameter Frequency Range 3.5
- 41MHz, AT Fund. Frequency Tolerance 27
- 70MHz, AT 3 rd 30 -50MHz, BT Fund. Frequency stability reference @25...
