1680 MHz SAW Filter TST TA1583A Providing Accurate Frequency Selection and Minimal Amplitude Ripple
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Product Description
SAW Filter 1680 MHz
High-performance SAW filter designed for robust signal filtering applications. This device offers precise frequency selection and excellent attenuation characteristics, making it suitable for demanding communication systems.
Product Attributes
- Brand: TAI-SAW TECHNOLOGY CO., LTD.
- Model: TA1583A
- Origin: Taiwan, R.O.C.
- Certifications: RoHS Compliant, Lead free
Technical Specifications
| Item | Unit | Min. | Typ. | Max. | Note |
| Center frequency | MHz | - | 1680 | - | - |
| Insertion Loss (1672.5 ~ 1687.5 MHz) | dB | - | 3.9 | 5.5 | - |
| Bandwidth @ -2dB | MHz | - | 26 | - | - |
| Amplitude Ripple (1672.5 ~ 1687.5 MHz) | dB | - | 1.1 | 2 | - |
| Group Delay Ripple (1672.5 ~ 1687.5 MHz) | ns | - | 7 | 25 | - |
| VSWR (1672.5 ~ 1687.5 MHz) | - | - | 2 | 2.5 | - |
| Attenuation (reference level from 0 dB) 1000 ~ 1600 MHz | dB | 40 | 51 | - | - |
| Attenuation (reference level from 0 dB) Fc - 100 MHz | dB | 40 | 53 | - | - |
| Attenuation (reference level from 0 dB) Fc + 100 MHz | dB | 40 | 60 | - | - |
| Attenuation (reference level from 0 dB) 1750 ~ 2100 MHz | dB | 40 | 53 | - | - |
| Temperature Coefficient of Frequency | ppm/ | - | -36 | - | - |
| Input Power Level | dBm | - | - | 10 | - |
| DC Voltage | V | - | - | 3 | - |
| Operating Temperature | -40 | - | +85 | - | |
| Storage Temperature | -40 | - | +85 | - |
Outline Drawing and PCB Footprint
Refer to the document for detailed outline drawing and PCB footprint information. Pin assignments: 2: Input, 5: Output, 1,3,4,6: Ground.
Recommended Reflow Profile
Preheating: 150~180 for 60~90 seconds (Ascending time to 150: 30 seconds min).
Heating: 220 for 50~80 seconds and peak at 245~260 (min. 10sec).
Time: 2 times.
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina