ECS CS-200-20-4VXRDY Low profile (2.1 mm max.) resistance weld type thru hole quartz crystal Datasheet

HC-49USSX
QUARTZ CRYSTAL
The HC-49USSX is the low profile (2.1 mm Max.) resistance weld
type Thru Hole quartz crystal.
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
HC-49USSX QUARTZ CRYSTAL
PARAMETERS
CONDITIONS
HC-49USSX
MIN
Frequency
Fo
MHz
@ +25°C
± 30
ppm
-10 ~ +70°C
± 50
ppm
Shunt Capacitance
Co
5
pF
Load Capacitance
Specify in P/N
Series
pF
500
μW
Frequency Stability*
Cost Effective
Low Profile
PB Free/RoHS Compliant
MSL 1
MAX
50.000
Frequency Tolerance*




TYP
UNITS
Drive Level
3.570
10
20
DL
Operating Temperature*
Topr
-10
+70
°C
Storage Temperature
Tstg
-55
+125
°C
±5
ppm
Aging (First Year)
@ +25°C ±3°C
Frequency (MHz)
3.570 ~ 4.999
5.000 ~ 5.999
6.000 ~ 6.999
7.000 ~ 8.999
9.000 ~ 12.999
13.000 ~ 19.999
20.000 ~ 30.000
26.999 ~ 39.999
40.000 ~ 50.000
DIMENSIONS (mm)
ESR Ω Max.
150
120
100
80
60
50
40
100
80
Mode of Osc.
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
3rd Overtone
3rd Overtone
Figure 1) Side, End and Bottom
PART NUMBERING GUIDE: Example ECS-200-20-4VX
ECS - FREQUENCY ABBREVIATION
ECS
200 = 20.000 MHz
See P/N Guide
LOAD
CAPACITANCE
20 = 20 pF
S = Series
* Specify available options in P/N.
† Contact ECS for availability over extended temp range.
PACKAGE
AVAILABLE OPTIONS
Tolerance
4VX = 2.1 mm
Blank = Std
A = ± 25 ppm
J = ± 20 ppm
R = ± 15 ppm
C = ± 10 ppm
Stability
Blank= Std
D= ±100 ppm
E = ± 50 ppm
G = ± 30 ppm
H = ± 25 ppm
T = ± 20 ppm †
W = ±15 ppm †
K = ± 10 ppm †
PACKAGING
Temp Range
Blank= Std
L = -10 ~ +70°C
M = -20 ~ +70°C
Y = -30 ~ +85°C
N = -40 ~ +85°C
P = -40 ~ +105°C
S = -40 ~ +125°C
U = -55 ~ +125°C
Bulk
Rev.2017
15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com
HC-49USSX
QUARTZ CRYSTAL
SOLDER PROFILE
Peak solder Temp +260°C Max 10 sec Max.
2 Cycles Max.
MSL 1, Lead Finish Sn/Cu Matte
DEVELOPED FREQUENCIES
Abbreviation
Frequency (MHZ)
035
3.579545
036
3.6864
040
4.000
060
6.000
080
8.000
098.3
9.8304
100
10.000
110.5
11.0592
120
12.000
122.8
12.288
143
14.31818
147.4
14.7456
160
16.000
184
18.432
200
20.000
240
24.000
245.7
24.576
250
25.000
270
27.000
Figure 1) Suggested Solder Profile
15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com
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