AXTAL AXX35

Issue: 01
Date: 2003-11-08
AXX35
Quartz Crystal Unit in HC-35/U package
Specification
Oscillator type :
Parameter
min. typ. max. Unit
5
Frequency range
Actual frequency f0
Crystal cut
Mode
Load capacitance CL
Adjustment tolerance
Frequency stability
Frequency stability over temperature range
operating temperature range (steady state)
long term (aging)
g-sensitivity
Resonance resistance Rr
Motional capacitance C1
Static capacitance C0
Drive level
Insulation resistance
Storage temperature range
Enclosure (see drawing)
Can height H
marking
200
AT
1
5 ~ 30
3
25 ~ 90
5
60 ~ 150
7
110 ~ 200
9
150 ~ 200
10 ~ 50 pF or Series
-10
+10
Condition
MHz
MHz
MHz
MHz
MHz
MHz
MHz
ppm
ppm
± 5 ~ ± 50
ppm
-55
+105 °C
±2 ppm
ppb/g
Ω
fF
7
pF
100
µW
500
MΩ
-55
+105 °C
HC-35/U
6.5
mm
Frequency (MHz
AXX35
wwAXyy
bulk
@ 25°C +-3°C
Overall (Note 1)
Available combinations on
request
over 10 years
See table 1
100 V DC
IEC 60122-3 Type CK
IEC 60286-3
Packing
Notes:
1. Overall frequency stability = initial tolerance + temp. stability + aging (1st year)
2. Terminology and test conditions are according to IEC standard IEC60122-1, unless otherwise stated
3. Measurement technique according to IEC 60444-5 or equivalent
Table 1: Resistance R1
Frequency [MHz]
5 ~ 9.999
10 ~ 14.999
15 ~ 19.999
20 ~ 35
25 ~ 49.999
50 ~ 100
60 ~ 79.999
80 ~ 160
110 ~ 200
150 ~ 200
Overtone
1
1
1
1
3rd
3rd
5th
5th
7th
9th
GmbH & Co. KG
Wasemweg 5
D-74821 Mosbach
Germany
R1max [Ω]
80
50
40
30
100
90
150
100
150
200
AXX35
page 1(2)
www.axtal.com
fon: +49 (6261) 939834
fax: +49 (6261) 939836
E-mail: info@axtal.com
Enclosure drawing
Note:
Tag position optional
Environmental conditions
Test
IEC 60068
Part ...
2-17
IEC 61178-1
clause ...
4.5
4.6
4.8.2
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
Dry heat
2-14
4.8.5
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 (1st
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
Visual inspection,
dimensions
Sealing tests
GmbH & Co. KG
Wasemweg 5
D-74821 Mosbach
Germany
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
AXX35
page 2(2)
www.axtal.com
fon: +49 (6261) 939834
fax: +49 (6261) 939836
E-mail: info@axtal.com