SaRonix
Miniature Quartz Crystal
HC-49, Low Profile
49S Series
Technical Data
Package Details
Common Frequencies:
Common frequency codes:
to be used only with 50ppm calibration, 50ppm stability over -20 to ꢀ70ꢁC
11.18
max
.440
3.5
Max ESR
(3rd OT)
Frequency Frequency
MHz
3.579545
Max ESR
(Fundamental)
max
.138
Code
035
037
040
049
051
060
073
080
100
111
120
122
143
150
160
180
184
196
200
240
245
250
268
280
294
300
320
322
330
333
338
352
360
400
403
409
420
425
450
460
480
500
524
564
600
666
200
160
150
150
120
100
80
80
60
60
60
60
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
3.686400
4.000000
4.915200
5.068800
6.000000
7.372800
8.000000
12.70
min
.500
0.46
.018
10.000000
11.059200
12.000000
12.288000
14.318180
15.000000
16.000000
18.000000
18.432000
19.660800
20.000000
24.000000
24.576000
25.000000
26.800000
28.000000
29.491200
30.000000
32.000000
32.256000
33.000000
33.333000
33.868000
35.251200
36.000000
40.000000
40.320000
40.960000
42.000000
42.500000
45.000000
46.000000
48.000000
50.000000
52.416000
56.448000
60.000000
66.666667
4.88
.192
4.65
.183
max
mm
inches
Scale: None (Dimensions in
)
Marking Format (exact location of items may vary)
If custom frequency, calibration, stability, temp use:
Line 1: S = SaRonix Designator
- (dash) = separator
xxx = Calib/Stability/Temp Code
YYWW = Date Code
Line 2: Frequency (up to 7 digits including decimal point)
BT-cut = B or
80
80
80
AT-cut Parallel = - (dash) or
AT-cut Series = leave Blank
xx = Load Capacitance (leave blank if Series)
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
S-xxxYYWW
24.5760-xx
If common frequency and standard specifications:
30
Line 1: S = SaRonix Designator
YYWW = Date Code
Line 2: Frequency (up to 7 digits including decimal point)
BT-cut = B or
30
30
AT-cut Parallel = - (dash) or
AT-cut Series = leave Blank
xx = Load Capacitance (leave blank if Series)
30
SYYWW
24.5760-xx
All specifications are subject to change without notice.
DS-112 REV E04
SaRonix 141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894
PERICOM [ PERICOM SEMICONDUCTOR CORPORATION ]
