This product has Optimized for Radio Frequency Response functions.
This is one of the semiconductor types. This part name is AA143.
Manufacturers of this amplifier is Microsemi.
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Some of the text files within the PDF file
Applications
1. AM/FM detectors
2. Ratio detectors
3. FM discriminators
4. TV audio detectors
5. RF input probes
6. TV video detectors
[ … ]
Pinout
Features
1. Lower leakage current
2. Flat junction capacitance
3. High mechanical strength
4. At least 1 million hours MTBF
5. BKC’s Sigma-Bond™ plating for problem free solderability
Absolute Maximum Ratings
1. Peak Inverse Voltage : PIV = 25 V
2. Surge Current , t = 1 Second : Ifsm = 0.5 Amps
3. Average Rectified Forward Current : Io = 40 mA
4. Peak Operating Current : Ios = 325 mA
Please refer to the file for details. AA143 PDF datasheet can download.