Datenblatt/Datasheet QTC-HC49U Date: 22.10.2014 ROHS-compliance Table 1 ENCLOSURE HC-49/U H [mm] 13.2 10.6 9.2 CODE 20 21 22 starting with 4 MHz starting with 10 MHz Metal Housing: Resistance Weld Inert gas N2/He Laser engraving Table 2 1.8 … 250 MHz Frequency range Crystal cut Enclosure Mode Load capacitance Shunt capacitance 1. 3. 5. 7. 9. 1.8 - 250 AT HC-49/U 1.8 40 15 100 45 160 100 210 140 250 10 – 60pF or Series 1.8 - 4.0 MHz: < 3.0 pF 4.0 - 10 MHz: < 5.0 pF 10 - 250 MHz: < 7.0 pF Motional capacitance Resistance RR Frequency adjustment Nominal temperature and temp. stability st Aging 1 year Shock Vibration Unit MHz Condition MHz MHz MHz MHz MHz pF pF Fundamental rd 3 overtone th 5 overtone th 7 overtone th 9 overtone see table 5 see table 3 see table 4 < 2.0 – 3.0 100 g / 6 ms 10 gSS / 1.5 mmSS 50 – 500 Hz < 5.0 < 20 % f/f R/R ppm ppm Quarztechnik Daun GmbH Quartz Crystals · Oscillators · Sensor Technology Alte Darscheider Str. 15 54550 Daun · Germany Phone: +49 0 6592-92070 Fax: +49 0 6592-7670 [email protected] www.quarztechnik.com Datenblatt/Datasheet QTC-HC49U Table 3 FREQUENCY ADJUSTMENT AT +25°C ± 2°C 1.8 … 40 1 ±3 ±5 ± 10 ± 20 ± 50 Mode Frequency adjustment / ppm 15 … 100 3 ±3 ±5 ± 10 ± 20 ± 50 FREQUENCY [MHz] 45 … 160 100 … 210 5 7 ±3 ±5 ±5 ± 10 ± 10 ± 20 ± 20 ± 50 ± 50 140 … 250 9 Code C1 E1 J1 B2 H2 ±5 ± 10 ± 20 ± 50 Table 4 FREQUENCY STABILITY OVER TEMPERATURE RELATED TO + 25°C 1.8 … 4.0 MHz: + 4.0 … 6.0 MHz: x 6.0 … 250 MHz: o Temperature range 0 … + 50°C - 10 … + 60°C - 20 … + 70°C - 30 … + 80°C - 40 … + 90°C - 55 … + 105 °C - 55 … + 125°C FREQUENCY DEVIATION [ppm] Code B H M R U W X ±3 ±5 ±7 ± 10 ± 20 ± 25 ± 30 ± 50 03 o o 05 xo xo o 07 +xo xo xo o 10 +xo +xo xo xo o 12 +xo +xo +xo xo xo 13 +xo +xo +xo xo xo o 14 +xo +xo +xo +xo +xo xo o 20 +xo +xo +xo +xo +xo +xo xo Table 5 MAX. RESISTANCE RR MODE 1 FREQUENCY [MHz] 1.8 - 2.0 2.0 - 3.0 3.0 - 5.0 5.0 - 12 12 - 40 10 - 20 20 - 100 45 - 55 55 - 160 100 - 210 140 - 250 3 5 7 9 Table 6 Odering Code (1) (1) FREQUENCY [MHz] ENCLOSURE CODE: TABLE 1 12.8 20 MODE: 1: FUND. 3,5,7,9: OT TABLE 2 1 LOAD CAP.: 00: SERIES 32: 32 pF TABLE 2 32 ADJ. Tolerance CODE: TABLE 3 J1 TEMP: RANGE CODE: TABLE 4 M Other specifications on request Quarztechnik Daun GmbH Quartz Crystals · Oscillators · Sensor Technology Alte Darscheider Str. 15 54550 Daun · Germany Phone: +49 0 6592-92070 Fax: +49 0 6592-7670 [email protected] www.quarztechnik.com RRMAX [Ω] 500 300 120 40 15 30 22 70 50 100 180 FREQ. STAB. OVER TEMP. CODE: TABLE 4 10 SHUNT CAPACITANCE 25: 2.5 pF TABLE 2 25