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Specifications
Attenuation:
43dB;50dB;55dB
Mfr. Part #:
TB0677A
Package:
SMD5050-8P
Key Attributes
Model Number:
TB0677A
Product Description
Product Overview
This document details the TAI-SAW TECHNOLOGY CO., LTD SAW Filter MODEL NO.:TB0677A. It is designed for applications requiring precise frequency filtering at 300 MHz.
Product Attributes
- Brand: TAI-SAW TECHNOLOGY CO., LTD
- Model Number: TB0677A
- Revision Number: 1
- Origin: Taiwan, R.O.C.
- Certifications: RoHS Compliant, Lead free
Technical Specifications
| Item | Unit | Min. | Typ. | Max. | Note |
| Center frequency | MHz | - | 300 | - | - |
| Insertion loss | dB | - | 3.8 | 6.5 | - |
| Passband Ripple (Fc35KHz) | dB | - | 0.4 | 2 | - |
| Bandwidth @ 3dB | KHz | 200 | 230 | - | - |
| Group delay ripple (299.965~300.035MHz) | s | - | 0.5 | 3 | - |
| Attenuation (relative to ILc) Fc 400 KHz | dB | 15 | 43 | - | - |
| Attenuation (relative to ILc) Fc 400 KHz ~ Fc 600 KHz | dB | 27 | 43 | - | - |
| Attenuation (relative to ILc) Fc 600 KHz ~ Fc 13 MHz | dB | 35 | 50 | - | - |
| Attenuation (relative to ILc) Fc 100 MHz | dB | 50 | 55 | - | - |
| Temperature coefficient of frequency | ppm/C^2 | - | -0.033 | - | - |
Maximum Ratings
| Parameter | Value | Unit |
| Input Power Level | 13 | dBm |
| DC Voltage | 5 | V |
| Operating Temperature | -20 to +80 | C |
| Storage Temperature | -30 to +85 | C |
2507301831_TST-TB0677A_C46636253.pdf
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