Beijing Silk Road Enterprise Management Services Co., Ltd.
| Impedance | 50Ω |
| Frequency - Center | 5.245GHz |
| Description | 50Ω 5.245GHz SMD-3P,8.6x5mm Ceramic Filters RoHS |
| Mfr. Part # | ECS-DCF-104 |
| Package | SMD-3P,8.6x5mm |
| Model Number | ECS-DCF-104 |
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Product Specification
| Impedance | 50Ω | Frequency - Center | 5.245GHz |
| Description | 50Ω 5.245GHz SMD-3P,8.6x5mm Ceramic Filters RoHS | Mfr. Part # | ECS-DCF-104 |
| Package | SMD-3P,8.6x5mm | Model Number | ECS-DCF-104 |
This specification covers the characteristics of the ECS-DCF-104 dielectric ceramic filter. It is a surface-mount device (SMD) with a monoblock construction, designed to meet RoHS directive and national environment protection laws. The filter is suitable for applications requiring specific frequency filtering and exhibits robust performance under various environmental conditions.
| Item | Requirement | Details | |
| Electrical Specifications | Center frequency | 5245 MHz | |
| Bandwidth [BW] | 5150-5340 MHz | ||
| Insertion Loss in BW | 2.5 dB max | ||
| Ripple in BW | 1.3 dB max | ||
| Return loss in BW | 10 dB min | ||
| Attenuation [Absolute Value] | min @ 5490MHz | 33 dB | |
| min @ 5530MHz | 36 dB | ||
| min @ 5610MHz | 40 dB | ||
| Ratings | Withstand DC Voltage | 50V (1min max) | |
| Insulation Resistance | 100 M min. (10V, 1min5s) | ||
| Storage temperature | -40 85C | ||
| Operation Temperature Range | -40 85C | ||
| Input Power | 1 W max. | ||
| In/Out Impedance | 50 ohm | ||
| Environmental Tests | Humidity Test | 90%~95% RH, 40C2C for 96h~98h, then dry out at 25C5C, <65% RH for 2h~4h. | |
| High Temperature Exposure | 85C for 16h, measured after 2h~4h at 25C5C, <65% RH. | ||
| Low Temperature | -40C for 16h, measured after 2h~4h at 25C5C, <65% RH. | ||
| Temperature Cycle | -25C for 30 min, then 85C for 30 min, repeated 5 times. Measured after 1h~4h at room temperature. | ||
| Vibration | 2h each in x, y, z axis with amplitude of 1.5mm, frequency 10Hz~55Hz. | ||
| Soldering Test | Preheating at 120C~150C for 60s, then dipping in Sn at 260C5C for 101s. | No mechanical damage. | |
| Solder Ability | Dipped in 260C5C solder bath for 3s0.5s with rosin flux. | Terminals at least 95% covered by solder. | |
| Terminal Pressure Strength | Apply 5N of force for 10s1s after soldering to test PCB. | No mechanical damage. | |
| Characteristics after test (Table 1) | Insertion Loss Change | 0.3 dB max | Referenced to initial measurements. |
| Characteristics after test (Table 1) | Ripple | 0.3 dB max | Referenced to initial measurements. |
| Characteristics after test (Table 1) | Attenuation Change | 2.0 dB min | Referenced to initial measurements. |
| Temperature | Time |
| 260 | 5 s |
| 220 | 30~100s |
| 60~120s | Preheating |
| Item | Dimension | Pieces per reel |
| A | 3303 mm | 2000 typ. |
| B | 80 min | |
| T | 16.4 min | |
| W | 22.4 max | |
| R | 16 | |
| A, B | 7.1 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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