The PDR05848 is a flip chip resistive divider designed for broadband operation from DC to 40.0 GHz, ideal for test measurement and optical applications. It features gold-tin solder bumped I/O pads for hybrid assembly, a characteristic impedance of 50 ohms, and operates over a temperature range of -55°C to +125°C. The component measures 0.020 in x 0.025 in x 0.006 in and is surface mountable with MSL1 moisture sensitivity rating. Excess insertion loss is specified as 0.2 dB at 5 to 18 GHz and 0.4 dB at 18 to 40 GHz. Return loss exceeds 10 dB across the band. The device is rated for use with a 50-ohm GCPW PCB layout on 10-mil alumina substrate with 5-mil trace width and 3-mil ground gap.
Ideal for applications where small size and broadband performance are critical for success. While resistive dividers work very well from DC to mm wavelength frequencies the isolation of a resistive divider is only equal to the nominal power splitting of the device (ie. 6 dB on a two way splitter). The advantages of a resistive divider are small size and ability to work broadband including DC. No other type of divider can operate at DC.
RF Power Divider 0Hz ~ 40GHz 20dB Return Loss Module
RF Power Divider 0 Hz ~ 40 GHz 20dB Return Loss Module
| Knowles | DigiKey | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | RF Power Dividers and RF Power Combiners | RF Power Dividers and RF Power Combiners | RF Power Dividers and RF Power Combiners |
| Product Number | PDR05848 | 1761-1122-ND | PDR05848 |
| Product Name | DLI Brand Resistive Power Dividers | RF Power Dividers/Splitters | RF Power Dividers/Splitters |
| Category | Passive |
