53SMX(B)

Quartz Crystal Units
53SMX FAMILY
STANDARD SMD CRYSTALS
Frequency
MHz
Frequency
Designator
Max.
Equivalent
Series
Resistance
Ohms (Ω) ESR
Frequency
MHz
Frequency
Designator
Max.
Equivalent
Series
Resistance
Ohms (Ω) ESR
8.000000
080
300
19.312500
193125
50
40.000000
400
50
9.000000
090
300
19.440000
194
50
40.500000
405
50
9.519200
09519
100
19.500000
195
50
41.600000
416
50
9.600000
096
100
19.660800
196
50
41.850000
418
50
9.830400
098
100
19.680000
1968
50
42.000000
420
50
9.843750
0984
100
19.800000
198
50
44.000000
440
50
10.000000
100
100
20.000000
200
50
45.000000
450
50
10.178125
1017
100
20.250000
2025
50
45.158400
451
50
11.059200
1105
100
20.480000
2048
50
48.000000
480
50
11.289600
1128
100
20.500000
205
50
49.152000
491
50
12.000000
120
100
20.945000
20945
50
50.000000
500
50
+100
12.272700
1227
100
21.250000
2125
50
52.902500
529
50
+80
12.288000
122
100
22.000000
220
50
54.000000
540
50
12.500000
125
100
22.118400
221
50
+20
12.504000
12504
100
22.168000
2216
50
0
12.600000
126
100
22.579200
225
50
-20
12.731930
1273
100
22.579600
225796
50
12.800000
128
100
23.104000
23104
50
-80
13.000000
130
100
24.000000
240
50
-100
-45
13.081480
1308
100
24.288000
242
50
13.225625
1322562
100
24.504200
24504
50
13.440000
1344
100
24.545450
2454545
50
13.500000
135
100
24.553500
2455
50
13.560000
1356
100
24.576000
245
50
14.187500
1418
100
25.000000
250
50
14.296875
1429
100
25.140000
2514
50
14.300000
143
100
25.400000
254
50
14.318180
1431
100
26.000000
260
50
14.400000
144
100
26.973100
2697
50
14.745600
147
100
27.000000
270
50
15.000000
150
50
27.120000
271
50
15.360000
153
50
27.648000
276
50
15.600000
156
50
27.820800
2782
50
Temperature stability (referred to +25゜
C)
Load capacitance (CL)
14 pF, Typical
Shunt capacitance (C0)
5 pF max.
Drive level (P)
1.6
53SMX(C)
3.8
100 μW max. (10 μW for testing)
±5 ppm max. at +25゜
C ±3゜
C per year
Aging
1.8
AT-Cut / Fundamental / 8.000 MHz to 70.000 MHz
Cut / Oscillation mode
AT-CUT
AT-Cut / 3rd overtone / 70.000 MHz to 170.000 MHz
(ppm)
AT-Cut / 5th overtone / 170.000 MHz to 300.000 MHz
VCXO
53SMX(D)
PART NUMBERING GUIDE
+60
+40
∆f/f
53 M 143 - 14 (C)
Package type
Circuit calibration condition
Frequency designator
-40
-60
Package type
Load capacitance (CL)
5.0±0.2
#3
3.2±0.2
<Top View>
1.2
#2
#4
#3
1.4
#3
#1
#2
<#2 & #4 : Grounded to metal lid>
53SMX(C)
3.2±0.2
H
MCF
Package
53SMX(1.3C)
53SMX(1.1C)
M = Parallel resonance
CL = 16 pF
320 = 32.000 MHz
53S184(D)
53(D) = 53SMX(D)
S = Series resonance
184 = 18.432 MHz
Package
53SMX(B)
53SMX(C)
53SMX(D)
Metal
Ceramic
Ceramic
Ceramic
Ceramic
Ceramic
Sealing
Seam
Glass
Glass
Terminal
Tungsten (metalized)
Tungsten (metalized)
Gold / Nickel
(surface) / (under)
Compliant (Pb-free)
Item
Lid
1.4
#4
F
53SMX(B)
A
B
C
D
F
J
L
M
Reel Dia.
Qty/Reel
5.4
3.5
12.0
5.5
8.0
1.6
0.25
1.0
180
1000pcs
53SMX(C)
A
B
C
D
F
J
L
M
Reel Dia.
Qty/Reel
15.968000
159
50
28.224000
282
50
5.5
3.7
12.0
5.5
8.0
1.5
0.3
1.65
180
1000pcs
15.974400
1597
50
28.322000
2832
50
15.978000
15978
50
28.375000
283
50
53SMX(D)
M
Reel Dia.
Qty/Reel
16.000000
160
50
28.500000
285
50
5.5
3.5
12.0
5.5
8.0
1.5
0.3
1.4
180
1000pcs
16.050000
1605
50
28.636360
2863636
50
Tungsten (metalized)
16.367000
16367
50
28.636363
2863
50
Gold / Nickel
(surface) / (under)
Gold / Nickel
(surface) / (under)
16.368000
16368
50
29.491200
294
50
16.369000
16369
50
29.498900
294989
50
Compliant
Compliant
16.370000
1637
50
30.000000
300
50
16.384000
163
50
30.080000
3008
50
16.500000
165
50
32.000000
320
50
16.670000
1667
50
32.110000
321
50
16.800000
168
50
32.720000
327
50
16.900000
169
50
32.768000
32768
50
16.920000
1692
50
33.000000
330
50
16.934400
1693
50
33.231000
332
50
17.328000
173
50
33.330000
3333
50
17.581400
175
50
33.333000
33333
50
17.734475
1773
50
33.750000
3375
50
18.000000
180
50
33.868800
338
50
18.414000
1841
50
34.368000
343
50
18.432000
184
50
35.280000
3528
50
19.069928
19069928
50
35.328000
353
50
19.069929
1906
50
35.468950
354
50
19.200000
192
50
36.000000
360
50
19.312000
193
50
36.864000
368
50
<Top View>
#2
#3
B
L
1.2
<Top View>
M
J
#2
1.0
2.0±0.1
F
3.2±0.2
#1
1.5 +
0
-0 .1
D
#3
2.6
∅
C
1.1±0.2
2.0
1.2
L
B
5.0±0.2
1.3
4.0±0.1
A
53SMX(D)
#1
C)
+90 (゜
+75
D
53(B) = 53SMX(B)
143 = 14.31818 MHz
#4
<53SMX(1.3C)>
30
Frequency
M = Parallel resonance
CL = 14 pF
Height(H)
1.3 mm max.
1.1 mm max.
or
3.0
Circuit Calibration Condition
53(C) = 53SMX(C)
<Top View>
1.0
Package
53M143-14(C)
RoHS
<53SMX(1.5C)>
2.4
53M320-16(B)
Terminal plating
5.0±0.2
1.3
SMI Part No.
Base
0.9
#4
+60
0.9
2.6
0.9
OCXO
1.2
#1
+45
TAPE SPECIFICATIONS
PACKAGE DATA
#2
0.85±0.15
#1
+30
1.4
#4
+15
A
53SMX(B)
0
0.9
TCXO
0.0564 gm (wt.)
-15
TYPICAL TEMPERATURE CHARACTERISTICS
Example
Actual size
-30
C
0.0413 gm (wt.)
10 seconds max. at +250゜
C ±10゜
C
Reflow condition
J
Actual size
#3
#4
#2
#1
<#2 & #4 : NC>
VCXO
±50 ppm over -20゜
C to +70゜
C
TCXO
8.0 MHz to 50.0 MHz
±50 ppm at +25゜
C ±3゜
C
OCXO
8.0 MHz to 60.0 MHz
1.3
53SMX(D)
MCF
10.0 MHz to 300.0 MHz
53SMX(C)
CLK OSC
Max.
Equivalent
Series
Resistance
Ohms (Ω) ESR
1.75±0.1
CLK OSC
53SMX(C)
Frequency
Designator
3.7
2.2
53SMX(B)
Frequency range
0.0238 gm (wt.)
Frequency
MHz
Specifications
Frequency tolerance
Actual size
53SMX(B) & 53SMX(D)
2.4
XTAL
Item
Package type
53SMX STANDARD FREQUENCIES
SOLDERING PATTERN
XTAL
STANDARD SPECIFICATIONS
53SMX(B)
31