ECS ECS-3150-TR

ECS-SDR1 SERIES
SMD ONE PORT SAW RESONATOR
FEATURES
• Ideal for transmitter applications
• Quartz stability
• Ultra miniature SMD package
• PbFree/RoHS Compliant
PART NUMBERING GUIDE “EXAMPLE”
PART NUMBER
ECS
–
FREQUENCY ABBREVIATION (315.000 MHZ)
3150
–
TAPE & REEL (1K/REEL)
TR
Sample Part Number: ECS-DR1-3150-TR
OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
ECS-SDR1-3150
MIN
TYP
MAX
CENTER FREQUENCY (fo)
314.925 315.000 315.075
FREQUENCY TOLERANCE
± 75
INSERTION LOSS
1.5
2.2
Unloaded
12,200
QUALITY FACTOR
50Ω Unloaded
1,500
TEMPERATURE STABILITY
Temperature Coefficient
0.032
FREQUENCY AGING
<± 10
DC INSULATION RESISTANCE
1.0
MOTIONAL RESISTANCE
R1
14
25
MOTIONAL INDUCTANCE
L1
86
MOTIONAL CAPACITANCE
C1
2.95
SHUNT CAPACITANCE
C0
2.4
2.7
OPERATING TEMPERATURE
-40
+85
STORAGE TEMPERATURE
-40
+85
PARAMETERS
CONDITIONS
ECS-SDR1-4180
ECS-SDR1-4339
MIN
TYP
MAX
MIN
TYP
MAX
418.925 418.000 418.075 433.845 433.920 433.995
± 75
± 75
1.6
2.0
1.5
2.5
12,100
11,000
2,000
2,000
0.032
0.032
<± 10
<± 10
1.0
1.0
20
26
18
26
91
86
1.6
1.56
2.0
2.3
2.0
2.3
-40
+85
-40
+85
-40
+85
-40
+85
UNITS
MHz
KHz
dB
Q
Q
ppm/˚C
ppm/Yr
MΩ
Ω
pH
fF
pF
˚C
˚C
PACKAGE DIMENSIONS (mm)
1.0 ±0.1
2.08 ±0.15 1.27 ±0.1
5.0 ±0.2
1.20 ±0.15
5.0 ±0.2
1
2
8
0.6 ±0.1
5.20
2.28
7
3
.84
4
6
5
0.2R
.71
1.47
0.2R
1.5 max.
1.47
.43
2.54 ±0.1
Figure 1) Top, Side and Bottom views
PIN CONNECTIONS
#1
No Connect
#2
Input
#3
No Connect
#4
Ground
#5
No Connect
#6
Output
#7
No Connect
#8
Ground
.84
Figure 2) Land Pattern
ECS, INC. INTERNATIONAL 1105 S. RIDGEVIEW, OLATHE, KS 66062 • 913-782-7787 • 800-237-1041 • FAX 913-782-6991 • WWW.ECSXTAL.COM
SMD CRYSTALS
72
SMD CRYSTALS