Jauch Quartz America, Inc. Datasheets for Crystals

Crystals are naturally occurring materials that can be induced to resonate (vibrate) at an exact frequency. Quartz, a piezoelectric crystal that provides excellent mechanical and electrical stability, acquires a charge when compressed, twisted, or distorted.
Crystals: Learn more

Product Name Notes
■ automotive temperature range available ■ reflow soldering temperature: 260 °C max. ■ suitable for automotive applications
automotive temperature range available high mechanical reliability type available glass sealing contains small amount of Pb in accordance with RoHS directive,exemption No 7
Pb-free from date code January 2005 on
Pb-free from date codeJanuary 2005 on
Pb-free since production start
Sn-Pb high temperature solder used inside the product and for the lead plating in acc. with RoHS directive exemption No 7
2 Pad Version fund. AT-Cut and 3OT available AEC-Q200 qualified glass sealing contains small amount of Pb in accordance with RoHS directive,exemption No 7
28.0 ~ 80.0 kHz on request Pb-free from date code March 2005 on preferred type for new developments !
30.0 ~ 100.0 kHz on request Sn-Pb high temperature solder used inside the product and for the lead plating in acc. with RoHS directive exemption No 7
4 Pad Version fund. AT-Cut and 3OT available AEC-Q200 qualified glass sealing contains small amount of Pb in accordance with RoHS directive,exemption No 7
4 Pad Version fundamental AT-Cut lower frequencies upon request AEC-Q200 qualified glass sealing contains small amount of Pb in accordance with RoHS directive,exemption No 7
4 Pad Version fundamental AT-Cut Pb-free since production start AEC-Q200 qualified
4 Pad Version Pb-free since production start preferred type for tight frequency-tolerance
automotive temperature range available high mechanical reliability type available glass sealing contains small amount of Pb in accordance with RoHS directive,exemption No 7
do not use for new developments ! please use SMQ32SL for new developments 30.0 ~ 80.0 kHz on request Pb-free from date code January 2004 on
do not use for new developments ! preferred type is MMTF32 ! 15.0 ~ 150.0 kHz on request Pb-free from date code March 2005 on
do not use for new developments ! preferred types are JTX310 and JTX410 tuning fork crystal in miniatur package 30.0 ~ 100.0 kHz on request Pb-free pads since production start...
do not use for new developments please prefer JXS32 for new developments 13.0 ~ 50.0 MHz on request Pb-free since production start
recommended for automotive applications Pb-free from date codeJanuary 2005 on
tuning fork crystal in miniature package other frequencies on request Pb-free since production start preferred type for new developments !
tuning fork crystal in standard package 30.0 ~ 100.0 kHz on request Pb-free from date code January 2004 on preferred type for new developments !