ECS-HFR-B Datasheet, PDF (1/1 Pages) ECS, Inc. – SMD CERAMIC RESONATOR

ECS-HFR-B ^{Chip Type SMD Package}
RoHS Compliant (Note 7 Exemption)
Built-in load capacitor
Tape & Reel Packaging
SMD CERAMIC RESONATOR
The ECS-HFR-B Series SMD ceramic resonator includes built in
capacitors for reduced component count. The SMD Ceramic
resonator is an excellent low cost frequency control solution
when absolute frequency accuracy is not important.
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PART NUMBER *
FREQUENCY
RANGE
(MHz)
FREQUENCY
ACCURACY
@ 25°C (%)
FREQUENCY
STABILITY
-20 ~ +80°C (%)
ECS-HFR-□□.□□-B ^{20.00 ~ 30.00}
± 0.5
± 0.4
ECS-HFR-□□.□□-B ^{30.10 ~ 50.00}
± 0.5
± 0.3
AGING FOR
TEN YEARS
(%)
± 0.3
± 0.3
ESR
(Ω)
MAX.
70
60
BUILT-IN
CAPACITANCE
IC
(C1 & C2)
8 pF
8 pF
1/6 TC74HCU04
x2
PACKAGE DIMENSIONS (mm)
PIN CONNECTIONS
#1
In/Out
#2
Ground
#3
Out/In
PART NUMBERING GUIDE: "Example" ECS-HFR-20.00-B-TR
ECS - Series
-
Frequency
-
Version
- Packaging
HFR = Chip Type
20.00 = 20.00 MHz B = Built In Caps
TR = Tape & Reel
1105 South Ridgeview Road z Olathe, KS 66062 z Phone: [phone] z Fax: [phone] z www.ecsxtal.com