Issue: 01 AXX52 Quartz Crystal Unit HC-52/U / UM-1 Specification Oscillator type : Parameter min. typ. max. Unit 6 160 AT 1 6 ~ 50 3 30 ~ 120 5 75 ~ 160 5 ~ 100 pF or Series ± 5 ~ ± 50 Frequency range Crystal cut Mode Load capacitance CL Adjustment tolerance Frequency stability Frequency stability over temperature range operating temperature range (steady state) long term (aging) Resonance resistance Rr max Motional capacitance C1 Static capacitance C0 Drive level Insulation resistance Storage temperature range Enclosure (see drawing) MHz MHz MHz pF ppm ± 3 ~ ± 50 ppm +105 °C ± 2 ppm Ω fF 5 pF 0,01 100 1000 µW 500 MΩ -45 +105 °C HC-52/U (UM-1) max. 8,0 max. 3,2 Optional Frequency (MHz) AXX52 wwAXyy Bulk / Tape & reel Condition MHz -40 Can height Flange width SMD configuration marking Date: 2005-01-15 Fundamental mode 3rd overtone 5th overtone See ordering code See ordering code See Table 1 See Table 1 per year See Table 2 100 V DC IEC 60122-3, Type EB, EK, and SS-L3 (SMD) mm mm. See ordering code Side 1 Date Code & MfG Code T&R On request Packing Notes: 1. Terminology and test conditions are according to IEC standard IEC60122-1, unless otherwise stated 2. Measurement technique according to IEC 60444-5 or equivalent 3. Table 1: Frequency Stability over Temperature ppm °C Code -10 ~ + 60 A -20 ~ + 60 B 0 ~ + 70 C -10 ~ + 70 D -20 ~ + 70 E -30 ~ + 60 F -20 ~ + 85 G -30 ~ + 70 H 0 ~ + 85 I -40 ~ + 85 J -40 ~ + 90 K -40 ~ + 105 L ±3 1 ±5 2 ±7 3 ● ● ● ● ● ● ● ● ● ● ● ● GmbH & Co. KG Wasemweg 5 D-74821 Mosbach Germany ± 10 ± 15 ± 20 ± 30 ± 50 4 5 6 7 8 ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● AXX-52 page 1(2) ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● Table 2: Resistance Rr Frequency [MHz] 6 ~ 9.999 10 ~ 50 30 ~ 120 75 ~160 Mode 1 1 3rd 5th Rrmax [Ω] 40 25 40 60 www.axtal.com fon: +49 (6261) 939834 fax: +49 (6261) 929836 E-mail: [email protected] Ordering Code: Type Frequency Load capacitance [MHz] SR: Series AXX52 35.328 18: 18 pF 18 Mode Adjustment Freq. stability Tolerance over temperature [±ppm] Code :Table 1 1:Fund 3, 5: OT 1 10 A3 Package Option Packing J: Jacket/Clip B: Bulk T&R: Tape& Reel 3: 3rd lead J T&R Enclosure drawings HC-52/U (UM-1) UM-1 3rd lead UM-1 Jacket/Clip Environmental conditions Test IEC 60068 Part ... Visual inspection, dimensions Sealing tests 2-17 IEC 61178-1 clause ... 4.5 4.6 4.8.2 Test conditions Enclosure styles as in IEC 60122-3, if applicable Gross leak: Test Qc, Fine leak: Test Qk Test Ta (235 ± 5)°C Method 1 Test Tb Method 1A, 5s Solderability Resistance to soldering heat Shock 2-20 4.8.3 2-27 4.8.8 Bump 2-29 4.8.6 Free fall 2-32 4.8.9 Vibration, sinusoidal 2-6 4.8.7 Rapid change of temperature 2-14 4.8.5 Dry heat 2-2 4.8.11 Damp heat, cyclic 2-30 4.8.12 Cold 2-1 4.8.13 Climatic sequence 1-7 4.8.14 Damp heat, steady state Endurance tests - ageing - extended aging 2-3 4.8.15 Test Ea, 3 x per axes 100g, 6 ms half-sine pulse Test Eb, 4000 bumps per Axes, 40g, 6 ms Test Ed procedure 1, 2 drops from 1m height Test Fc, 30 min per axes, 10 Hz - 55 Hz 0,75mm; 55 Hz - 1 kHz, 10g Test Na, 10 cycles at extremes of operating temperature range Test Ba, 16 h at upper temperature indicated by climatic category Test Db variant 1 severity b), 55°C/95% r.H., 6 cycles Test Aa, 2 h at lower temperature indicated by climatic category Sequence of 4.8.11, 4.8.12 st (1 cycle), 4.8.13, 4.8.12 (5 cycles) Test Ca, 56 days 4.9.1 4.9.2 30 days @ 85°C 1000h, 2000h, 8000h @85°C GmbH & Co. KG Wasemweg 5 D-74821 Mosbach Germany AXX-52 page 2(2) www.axtal.com fon: +49 (6261) 939834 fax: +49 (6261) 929836 E-mail: [email protected]