Quartz Crystal · JTX410 SMD Tuning Fork Crystal · 4.1 x 1.5 mm RoHS ■ 32.768 kHz ■ reflow soldering temperature: 260 °C max. ■ package height 0.9 mm max. actual size General Data 2002/95/EC RoHS compliant Pb free Frequency Stability vs. Temperature type JTX410 frequency 32.768 kHz -20 °C ~ +70 °C STD. frequency tolerance at 25 °C ± 5 °C ± 10 ppm / ± 20 ppm / ± 30 ppm -40 °C ~ +85 °C T1 load capacitance CL 12.5 pF std. (7 pF ~ 10 pF on request) temperature constant (TC) TC = -0.04 · 10-6 / °C2 max. • - 80 ppm - 160 ppm • • standard TC = -0.034 · 10-6 / °C2 typical frequency temperature characteristic f (ppm) = TC · (25 °C - T)2 Marking T = requested temperature operating temperature range -20 °C ~ +70 °C / -40 °C ~ +85 °C company code shunt capacitance Co 1.2 pF typical date code / production code series resistance max. (ESR) 80 kΩ (70 kΩ or 60 kΩ ask if available) storage temperature -40 °C ~ +90 °C drive level max. 0.5 µW aging first year < ± 3 ppm Dimensions 0.6 2.7 0.6 2.3 1.3 1.9 1.5±0.1 0.9 max. 4.1±0.1 1.1 top view side view bottom view pad layout in mm Order Information Q frequency type Quartz 0.032768 MHz JTX410 load capacitance Example: Q 0.032768- JTX410-12.5-20-T1-LF 12.5 pF 7 pF ~ 10 pF (on request) tolerance at 25 °C 10 = ± 10 ppm 20 = ± 20 ppm 30 = ± 30 ppm option blank = -20 °C ~ +70 °C T1 = -40 °C ~ +85 °C (Suffix LF = RoHS compliant / Pb free pads) Jauch Quartz GmbH • e-mail: [email protected] full data can be found under: www.jauch.de / www.jauch.co.uk / www.jauch.fr / www.jauchusa.com All specifications are subject to change without notice 081211-18-41-72 Quartz Crystal · JTX410 13.0±1.5 120° ø 21 1.4 max. 1.9±0.1 4.0±0.1 Feeding 1000 or 3000 pcs per reel in mm Reflow Soldering Profile temperature (°C) 260 200 10 s max. 260 °C max. 220 ±5 °C 180 ±5 °C 150 100 60 ~180 s ø 60 ø 180 2.0 ø 13 4.5±0.1 5.5±0.1 ø 1.5±0.1 12.0±0.1 4.0±0.1 1.75±0.1 Taping Specification 60 s max. 50 time (s) note: parts are also suitable for soldering systems with lead (Pb) content Jauch Quartz GmbH • e-mail: [email protected] full data can be found under: www.jauch.de / www.jauch.co.uk / www.jauch.fr / www.jauchusa.com All specifications are subject to change without notice