ꢀLow Profile
ꢀRoHS Compliant (Note 7 Exemption)
ꢀTape & Reel Packaging
ECS-SR-A
SMD CERAMIC RESONATOR
The ECS-SR-A Series SMD ceramic resonator is an excellent
low cost frequency control solution when absolute frequency
accuracy is not important.
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
FREQUENCY
FREQUENCY
ACCURACY
@ 25°C (%)
FREQUENCY
STABILITY
-20 ~ +80°C (%)
AGING FOR
TEN YEARS
(%)
RESONANT
RESISTANCE
(Ω) MAX.
INSULATION
RESISTANCE
@ 10VDC
RANGE
(MHz)
PART NUMBER *
2.00 ~ 8.00
8.10 ~ 13.00
13.10 ~ 20.00
20.10 ~ 30.00
± 0.5
± 0.5
± 0.5
± 0.5
± 0.3
± 0.3
± 0.3
± 0.3
± 0.3
± 0.3
± 0.3
± 0.3
40
30
30
55
100 M Ω Min.
100 M Ω Min.
100 M Ω Min.
100 M Ω Min.
ECS-SR1-□.□ □-A
ECS-SR2-□.□ □-A
ECS-SR3-□.□ □-A
ECS-SR4-□.□ □-A
PACKAGE DIMENSIONS (mm)
PIN CONNECTIONS
#1
#2
In/Out
Out/In
DIMENSIONS (mm)
DIMENSIONS (mm)
PACKAGE TYPE
PACKAGE TYPE
A
B
C
D
E
A
B
C
ECS-SR1
ECS-SR2
ECS-SR3
ECS-SR4
7.5
8.3
6.0
6.0
3.3
3.5
3.5
5.0
1.8
1.8
1.8
1.8
2.5
2.5
1.9
1.9
1.5
1.0
1.2
1.2
ECS-SR1
ECS-SR2
ECS-SR3
ECS-SR4
5.0
5.0
3.8
3.8
1.7
1.2
1.2
1.2
4.0
4.7
4.2
5.5
PART NUMBERING GUIDE: "Example" ECS-SR1-4.00-A-TR
ECS
-
Series
Frequency
-
Version
A = SR-A Series
-
Packaging
-TR = Tape & Reel
SR1 = 2 ~ 8 MHz
SR2 = 8.1 ~ 13 MHz
4.00 = 4.00 MHz
SR3 = 13.1 ~ 20 MHz
SR4 = 20.1 ~ 30 MHz
1105 South Ridgeview Road
z
Olathe, KS 66062
z
Phone: 913.782.7787
z
Fax: 913.782.6991
z
www.ecsxtal.com