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Specifications
Mfr. Part #:
TB0746A
Package:
SMD-12P,13.3x6.5mm
Key Attributes
Model Number:
TB0746A
Product Description
TAI-SAW TECHNOLOGY CO., LTD. SAW Filter 140MHz (SMD 13.3x6.5x1.65 mm)
This document details the specifications for the TAI-SAW TECHNOLOGY CO., LTD. SAW Filter, Model No. TB0746A. Designed for RF applications, this surface-mount device operates at a center frequency of 140MHz and is suitable for various electronic systems requiring precise filtering.
Product Attributes
- Brand: TAI-SAW TECHNOLOGY CO., LTD.
- Model No.: TB0746A
- Origin: Taiwan, R.O.C.
- Substrate Material: YZ-LiNbO3
- Certifications: RoHS Compliant, Lead free
Technical Specifications
| Characteristics | Min. | Typ. | Max. | Note |
|---|---|---|---|---|
| Center frequency FC | - | 140.0 | - | MHz |
| Minimum Insertion loss I.L. | - | 11.3 | 13.0 | dB |
| 1dB BW | 30.0 | 33.0 | - | MHz |
| 3dB BW | 32.0 | 35.0 | - | MHz |
| 35dB BW | - | 42.4 | 44.0 | MHz |
| Passband Ripple (80% of 3dB BW) | - | 0.6 | 1.2 | dB |
| Phase Linearity (80% of 3dB BW) | - | 5.0 | 14 | deg |
| Delay Variation (80% of 3dB BW) | - | 50 | 120 | nsec |
| Absolute Delay | - | 0.55 | - | usec |
| Temp Coefficient | - | -94 | - | ppm/K |
Maximum Ratings
| Parameter | Value |
|---|---|
| Input Power Level | 10 dBm |
| Operating Temperature | -20C to +80C |
| Storage Temperature | -40C to +85C |
Matching
Input and output matched to 50 ohm.
Matching Circuit
L1= 10nH, L2=27nH, L3=68nH
2410310957_TST-TB0746A_C7119943.pdf
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