ECX-1048B
SMD CRYSTAL
The ultra-miniature ECX-1048B is a our smallest compact Crystal.
The 1.2 x 1.0 x 0.33 mm ceramic package is ideal
for today’s
SMD manufacturing environment.
ECX-1048B SMD CRYSTAL
Request a Sample
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS
Frequency
Frequency Tolerance
Frequency Stability
Equivalent Series
Resistance (ESR)
@ +25°C (R)
-40 ~ +85°C (TN)
32 ~ 33.0 MHz
33.1 ~ 37.0 MHz
37.1 ~ 80.0 MHz
CONDITIONS
MIN
ECX-1048B
TYP
MAX
UNITS
80.000
± 15
± 20
100
80
60
2
MHz
ppm
ppm
Ω
Ω
Ω
pF
pF
100
+85
+105
±2
μW
°C
°C
ppm
32.000
•
•
•
•
•
Low Profile
1.2 x 1.0 mm Footprint
Extended Temp. Range
RoHS Compliant
IOT/Wearable Applications
Shunt Capacitance
Load Capacitance
Drive Level
Operating Temperature
Storage Temperature
Aging (First Year)
Co
Specify in P/N
D
L
T
opr
T
stg
@ +25°C ±3°C
-40
-40
7
10
DIMENSIONS (mm)
PAD CONNECTIONS
1
2
3
4
In/Out
Gnd & Lid
Out/In
NC
Figure 2)
Suggested Land Pattern
Figure 1)
Top, Side, and Bottom views
PART NUMBERING GUIDE: Example ECS-480-10-48B-RTN-TR
ECS - FREQUENCY ABBREVIATION
LOAD
CAPACITANCE
7 = 7 pF
*
Other CL’s
available
PACKAGE
Tolerance
-48B =
ECX-1048B
A = ± 25 ppm
J = ± 20 ppm
R = ± 15 ppm
C = ± 10 ppm
CUSTOM OPTIOND
* Stability
E = ± 50 ppm
G = ± 30 ppm
H = ± 25 ppm
T = ± 20 ppm
W = ± 15 ppm
K = ± 10 ppm
PACKAGING
Temp Range
TR =
Tape
& Reel
5K/Reel
ECS
480 = 48.000 MHz
See P/N Guide
M = -20 ~ +70°C
Y = -30 ~ +85°C
N = -40 ~ +85°C
*Contact ECS for availability
Rev.2017
15351 West 109
th
Street
|
Lenexa, KS 66219
|
Phone: 913.782.7787
|
Fax: 913.782.6991
|
www.ecsxtal.com