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Specifications
Mfr. Part #:
SFHG55DA402
Package:
SMD-5P,1.1x0.9mm
Key Attributes
Model Number:
SFHG55DA402
Product Description
Product Overview
The WISOL SFHG55DA402 is a Surface Acoustic Wave (SAW) Filter designed for LTE Band 66 RX applications. It offers a compact 1.1x0.9x0.5mm 5-pin layout, providing efficient performance for mobile communication systems.
Product Attributes
- Brand: WISOL
- Origin: KOREA
- Part Number: SFHG55DA402
- User Part Number: SFHG55DA402
- Document Number: SMS-51-L-SFT-FX-206
- Revision: 000
- Date Issued: November 9, 2018
- Application: LTE BAND 66 Rx Filter
- Package Size: 1.1x0.9x0.5mm
- Pin Layout: 5pin
- Moisture Sensitivity Level (MSL): 2a
Technical Specifications
| Characteristic | Condition | Units | Rating | Notes |
| Maximum Ratings | ||||
| DC Permissive Voltage | V | 5 | ||
| Maximum Input Power | dBm | 15 | ||
| Operating Temperature Range | -30 ~ +85 | |||
| Storage Temperature Range | -40 ~ +85 | |||
| Electrical Characteristics | ||||
| Center Frequency | 2110 ~ 2200 | MHz | (2155MHz nominal) | |
| Insertion Loss | 2110 ~ 2200 | dB | - | 1.8 (Typ.) |
| Insertion Loss | 2110 ~ 2170 | dB | - | 1.4 (Typ.) |
| Inband Ripple | 2110 ~ 2200 | dB | - | 1.0 (Typ.) |
| VSWR (IN) | 2110 ~ 2200 | - | - | 1.6 (Typ.) |
| VSWR (OUT) | 2110 ~ 2200 | - | - | 1.6 (Typ.) |
| Absolute Attenuation | 10 ~ 700 | dB | 40 | Min. |
| Absolute Attenuation | 699 ~ 716 | dB | 40 | Min. |
| Absolute Attenuation | 777 ~787 | dB | 40 | Min. |
| Absolute Attenuation | 814 ~ 849 | dB | 40 | Min. |
| Absolute Attenuation | 880 ~ 915 | dB | 40 | Min. |
| Absolute Attenuation | 1710 ~ 1780 | dB | 39 | Min. |
| Absolute Attenuation | 1920 ~ 1980 | dB | 40 | Min. |
| Absolute Attenuation | 2015 ~ 2075 | dB | 26 | Min. |
| Absolute Attenuation | 2400 ~ 2500 | dB | 35 | Min. |
| Absolute Attenuation | 4220 ~ 4340 | dB | 27 | Min. |
| Absolute Attenuation | 4900 ~ 5950 | dB | 26 | Min. |
| Termination Impedance | IN / OUT | 50 | (// 5[nH], Ideal matching) | |
2410121532_WISOL-SFHG55DA402_C5158019.pdf
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