| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Frequency - Center | Impedance | Insertion Loss | Bandwidth | Ripple | Number of Poles | Operating Temperature | Mounting Type | Size / Dimension | Height (Max) | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|  | ECS-75SMF45A30BMONO XTAL 45MHZ 4P 3DB SMD ECS Inc. | 2,237 |  |   Datasheet | ECS-75SMF | 6-SMD, No Lead | Tape & Reel (TR) | Active | 45 MHz | 1 kOhms | 3dB | 30 kHz | 1dB | 4 | -30°C ~ 80°C | Surface Mount | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 0.037" (0.95mm) | 
|   | ECS-10.7-15AMONO XTAL 10.7MHZ 2P 2DB TH ECS Inc. | 2,629 |  |   Datasheet | MCF | HC-49/U | Bulk | Active | 10.7 MHz | 3 kOhms | 2dB | 15 kHz | 0.5dB | 2 | -20°C ~ 70°C | Through Hole | 0.437" L x 0.185" W (11.10mm x 4.70mm) | 0.441" (11.20mm) | 
|  | ECS-75SMF45A7.5BMONO XTAL 45MHZ 4P 4DB SMD ECS Inc. | 876 |  |   Datasheet | ECS-75SMF | 6-SMD, No Lead | Tape & Reel (TR) | Active | 45 MHz | 350 Ohms | 4dB | 7.5 kHz | 1dB | 4 | -30°C ~ 80°C | Surface Mount | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 0.037" (0.95mm) | 
|   | ECS-10.7-30AMONO XTAL 10.7MHZ 2P 1.5DB TH ECS Inc. | 1,462 |  |   Datasheet | MCF | HC-49/U | Bulk | Active | 10.7 MHz | 5 kOhms | 1.5dB | 30 kHz | 0.5dB | 2 | -20°C ~ 70°C | Through Hole | 0.437" L x 0.185" W (11.10mm x 4.70mm) | 0.441" (11.20mm) | 
|   | ECS-21K-15AMONO XTAL 21.4MHZ 2P 1.5DB TH ECS Inc. | 200 |  |   Datasheet | MCF | HC-49/U | Bulk | Active | 21.4 MHz | 1.5 kOhms | 1.5dB | 15 kHz | 0.5dB | 2 | -20°C ~ 70°C | Through Hole | 0.437" L x 0.185" W (11.10mm x 4.70mm) | 0.441" (11.20mm) | 
|   | ECS-21K-30BMONO XTAL 21.4MHZ 4P 2PC 2DB TH ECS Inc. | 411 |  |   Datasheet | MCF | UM-1 | Bulk | Active | 21.4 MHz | 1.8 kOhms | 2dB | 30 kHz | 1dB | 4 | -20°C ~ 70°C | Through Hole | - | - | 
|  | ECS-96SMF21A30MONO XTAL 21.4MHZ 2P 2DB SMD ECS Inc. | 4,708 |  |   Datasheet | ECS-96SMF | 6-SMD, No Lead | Tape & Reel (TR) | Active | 21.4 MHz | 2 kOhms | 2dB | 30 kHz | 1dB | 2 | -30°C ~ 80°C | Surface Mount | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 0.059" (1.50mm) | 
|   | ECS-10.7-15BMONO XTAL 10.7MHZ 4P 2PC 2.5DB ECS Inc. | 117 |  |   Datasheet | MCF | HC-49/U | Bulk | Active | 10.7 MHz | 3 kOhms | 2.5dB | 15 kHz | 1dB | 4 | -20°C ~ 70°C | Through Hole | 0.437" L x 0.185" W (11.10mm x 4.70mm) | 0.441" (11.20mm) | 
|   | ECS-96SMF21A15MONO XTAL 21.4MHZ 2P 2DB SMD ECS Inc. | 1,818 |  |   Datasheet | ECS-96SMF | 6-SMD, No Lead | Tape & Reel (TR) | Active | 21.4 MHz | 1.5 kOhms | 2dB | 15 kHz | 1dB | 2 | -30°C ~ 80°C | Surface Mount | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 0.059" (1.50mm) | 
|   | ECS-96SMF45A30MONO XTAL 45MHZ 2P 2DB SMD ECS Inc. | 377 |  |   Datasheet | ECS-96SMF | 6-SMD, No Lead | Tape & Reel (TR) | Active | 45 MHz | 1.2 kOhms | 2dB | 30 kHz | 1dB | 2 | -30°C ~ 80°C | Surface Mount | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 0.059" (1.50mm) |