PDF, 112 Kb, Sprache: en, Datei hochgeladen: Nov 17, 2025, Seiten: 1
Ceramic resonator 20 MHz SMD
Auszug aus dem Dokument
ECS-HFR-A Series SMD CERAMIC RESONATOR
• Chip Type SMD package
• Wide Frequency range
• Tape & Reel Packaging PART NUMBERING GUIDE "EXAMPLE"
ECS -Package Type
HFR -Frequency
20.00 -Version
A -Tape and Reel Packaging
TR Sample Part Number: ECS-HFR-20.00-A-TR OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
PART NUMBER * FREQUENCY FREQUENCY AGING FOR RESONANT
FREQUENCY ACCURACY
STABILITY
TEN YEARS RESISTANCE
RANGE
@ +25°C (%) -20 ~ +80°C (%)
(%)
(Ω) MAX.
(MHz) ECS-HFR-[][].[][]-A 20.00 ~ 30.00 ± 0.5 ± 0.4 ± 0.3 70 ECS-HFR-[][].[][]-A 30.01 ~ 50.00 ± 0.5 ± 0.3 ± 0.3 60 IC 1/6 TC74
HCUO4 x 2 * Complete part number to include frequency i.e. ECS-HFR-20.00-A-TR PACKAGE DIMENSIONS (mm) Figure 1) Top & Side View
Pad Connections
1
In/Out
2 …