ECX-1048
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The ultra-miniature ECX-1048 is a our smallest compact Crystal.
The 1.2 x 1.0 x 0.33 mm ceramic package is ideal for LoRa WAN,
receivers, video, audio, and mobile applications.
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
ECX-1048 SMD CRYSTAL
PARAMETERS
CONDITIONS
ECX-1048
TYP
UNITS
MIN
MAX
54.000
± 10
± 10
100
Frequency
32.000
MHz
ppm
ppm
Ω
@ +25°C
-30 ~ +85°C (Y)
32 ~ 54.000 MHz
Co
Frequency Tolerance
Frequency Stability
Resistance (ESR)
Shunt Capacitance
Load Capacitance
Drive Level
2
pF
Specify in P/N
DL
10
10
pF
• Low Profile
50
+85
+90
±2
μW
°C
• 1.2 x 1.0 mm Footprint
• Extended Temp. Range
• RoHS Compliant
Operating Temperature
Storage Temperature
Aging (First Year)
Topr
-40
-40
Tstg
°C
• IOT/Wearable Applications
@ +25°C ±3°C
ppm
DIMENSIONS (mm)
PAD CONNECTIONS
1
2
3
4
In/Out
NC
Out/In
Gnd
Figure 1) Top, Side, and Bottom views
Figure 2) Suggested Land Pattern
PART NUMBERING GUIDE:
Example ECS-320-10-48-CKY-TR
ECS - FREQUENCY ABBREVIATION
LOAD
PACKAGE
CUSTOM OPTIOND
PACKAGING
Tolerance
Stability
Temp Range
CAPACITANCE
8 = 8 pF
10 = 10 pF
320 = 32.000 MHz
See P/N Guide
ECS
A = ± 25 ppm
E = ± 50 ppm
G = ± 30 ppm
H = ± 25 ppm
T = ± 20 ppm
W = ± 15 ppm
K = ± 10 ppm
TR =
Tape
& Reel
3K/Reel
-48 =
ECX-1048
J = ± 20 ppm
R = ± 15 ppm
C = ± 10 ppm
M = -20 ~ +70°C
Y = -30 ~ +85°C
N = -40 ~ +85°C
*Contact ECS for availability
Rev.2017
15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com