High Precision Surface Mount SAW Filter TST TA1090EC with 1090 MHz Frequency and 30 MHz Bandwidth
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Product Description
SAW Filter 1090MHz SMD 3.8X3.8 mm (BW=30MHz)
This document outlines the product specifications for the TAI-SAW TECHNOLOGY CO., LTD. SAW Filter, model TA1090EC. This filter is designed for operation at 1090 MHz with a bandwidth of 30 MHz and is housed in a 3.8x3.8 mm SMD package. It is suitable for applications requiring precise frequency filtering.
Product Attributes
- Brand: TAI-SAW TECHNOLOGY CO., LTD.
- Origin: Taiwan, R.O.C.
- Certifications: RoHS Compliant, Lead free, Lead-free soldering
Technical Specifications
| Model No. | Rev. No. | Center Frequency (Fc) | Insertion Loss (IL) within 1075 ~1105 MHz | Amplitude Ripple (p-p) within 1085 ~ 1095 MHz | Attenuation DC ~ 970 MHz | Attenuation 1150 ~ 1300 MHz | VSWR within 1075 ~1105 MHz | Source Impedance (Zs) | Load Impedance (ZL) |
|---|---|---|---|---|---|---|---|---|---|
| TA1090EC | 3 | 1090 MHz | 2.3 dB (Typ.) | 0.25 dB (Typ.) | 25.0 dB (Min.) | 25.0 dB (Min.) | 1.8 (Typ.) | 50 | 50 |
Maximum Ratings
| Parameter | Rating |
|---|---|
| Input Power Level | 10 dBm |
| DC Voltage | 0 V |
| Operating Temperature | -30C to +85C |
| Storage Temperature | -40C to +85C |
Measurement Circuit
Note1. No matching network required for operation at 50
Outline Drawing & PCB Footprint
Refer to the provided diagrams for outline dimensions and PCB footprint details. Year and Date Codes are indicated.
Packing
Reel and tape dimensions are specified. Please refer to FR-75D10 for packing quantity.
Recommended Reflow Profile
- Preheating: 150~180 for 60~90 seconds.
- Ascending time to preheating temperature (150): 30 seconds min.
- Heating: 220 for 50~80 seconds and 245~260 peak (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