ECS-21K-7.5B
ECS Inc.

ECS Inc.
MONO XTAL 21.4MHZ 4P 2PC 2.5DB
$8.59
Available to order
Reference Price (USD)
1+
$8.51000
10+
$7.24500
25+
$5.62280
50+
$5.35500
100+
$5.04000
250+
$4.56752
500+
$4.41000
1,000+
$4.25250
Exquisite packaging
Discount
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EMS | 3-7 days |
ECS Inc. ECS-21K-7.5B is available at inksontech.com. We only sale New&Original Part and offer 1 year warranty time. If you would like to know more about the products or apply more better price, please send a quote to us or contact us by email.
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Product details
Precision meets reliability in the ECS-21K-7.5B monolithic crystal filter by ECS Inc.. These high-performance components are engineered to provide stable, clean frequency control for the most demanding electronic systems. When your application requires absolute signal integrity, trust ECS Inc.'s expertise in crystal filter technology.\n\nThe ECS-21K-7.5B offers excellent spur-free dynamic range, crucial for sensitive receiver applications. Its low thermal hysteresis ensures consistent performance during temperature cycling. The filter's symmetrical passband characteristics provide uniform response across the operating bandwidth.\n\nIn the medical field, these filters enable precise operation of diagnostic equipment like ultrasound machines and CT scanners. They're equally important in industrial process control systems, where they maintain signal integrity in electrically noisy factories. Research laboratories utilize them in particle accelerators and other precision instrumentation.\n\nTake your designs to the next level with the ECS-21K-7.5B's exceptional performance characteristics. Submit your inquiry today to receive detailed technical information and pricing options tailored to your specific needs and volume requirements.
General specs
- Product Status: Active
- Frequency - Center: 21.4 MHz
- Impedance: 850 Ohms
- Insertion Loss: 2.5dB
- Bandwidth: 7.5 kHz
- Ripple: 1dB
- Number of Poles: 4
- Operating Temperature: -20°C ~ 70°C
- Mounting Type: Through Hole
- Package / Case: HC-49/U
- Size / Dimension: 0.437" L x 0.185" W (11.10mm x 4.70mm)
- Height (Max): 0.441" (11.20mm)