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Specifications
Mfr. Part #:
SFHG40AA002
Package:
SMD
Key Attributes
Model Number:
SFHG40AA002
Product Description
Product Overview
The SFHG40AA002 is a Surface Acoustic Wave (SAW) Filter designed for WCDMA Rx applications, specifically for UMTS Band I. It features a compact 1.1x0.9x0.5mm package with a 5-pin layout, offering a band-pass filtering solution for CDMA Rx and similar systems.
Product Attributes
- Brand: WISOL
- Part Number: SFHG40AA002
- SEMCO Part Number: FX-22
- Document Number: SMS-51-L-SFT
- Origin: KOREA
- Certifications: RoHS compliant (implied by RoHS Data section)
Technical Specifications
| Item | Specification | Min. | Typ. (25) | Max. | Unit |
|---|---|---|---|---|---|
| MAXIMUM RATINGS | |||||
| DC Permissive Voltage | 5 | V | |||
| Maximum Input Power | 15 | dBm | |||
| Operating Temperature Range | -30 | +85 | |||
| Storage Temperature Range | -40 | +85 | |||
| ELECTRICAL CHARACTERISTICS | |||||
| FREQUENCY RANGE | 2110 | 2170 | MHz | ||
| Insertion Loss | - | 1.9 | 2.6 | dB | |
| Inband Ripple | - | 0.4 | 1.2 | dB | |
| Input VSWR | - | 1.6 | 2.3 | - | |
| Output VSWR | - | 1.6 | 2.3 | - | |
| Absolute Attenuation | DC ~ 1920 | 28 | 33 | - | dB |
| Absolute Attenuation | 1920 ~ 1980 | 30 | 35 | - | dB |
| Absolute Attenuation | 2230 ~ 2300 | 20 | 25 | - | dB |
| Absolute Attenuation | 2300 ~ 3000 | 22 | 27 | - | dB |
| Absolute Attenuation | 3000 ~ 6000 | 27 | 32 | - | dB |
| Termination Impedance | Input: Unbalanced | 50 | ohm | ||
| Termination Impedance | Output: Unbalanced | 50 | ohm | ||
2411220220_WISOL-SFHG40AA002_C312181.pdf
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