2N4249: Difference between revisions
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|Part_nos=151-0342-00 | |Part_nos=151-0342-00 | ||
|Description=PNP Si low noise amp. | |Description=PNP Si low noise amp. | ||
|Used_in=DC503; | |Used_in=DC501;DC502;DC503;DC503A;DC504;DC504A;DC505;DC505A;DC508;DC508A;DC509;DC510; | ||
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[[Media:Semiconductors Common Design Parts Catalog 1982.pdf|Semiconductors Common Design Parts Catalog 1982]] (pg 189) lists the specs: | [[Media:Semiconductors Common Design Parts Catalog 1982.pdf|Semiconductors Common Design Parts Catalog 1982]] (pg 189) lists the specs: | ||
60V, 0.1A, hFE minimum 100. | 60V, 0.1A, hFE minimum 100. | ||
== Used in == | |||
{{Part usage}} | |||
Revision as of 21:09, 17 February 2024
The Fairchild 2N4249 (S035928) (P/N 151-0342-00) is a PNP Si low noise amp.
Package: TO-106
NSN: 5961-00-246-2427
RPR: Tektronix RPR for 151- Transistors, pg 456
Specs
Semiconductors Common Design Parts Catalog 1982 (pg 189) lists the specs: 60V, 0.1A, hFE minimum 100.
Used in
Some instruments using part 2N4249
| Instrument | Manufacturer | Class | Model | Description | Introduced |
|---|---|---|---|---|---|
| DC501 | Tektronix | Plug-in | DC501 | basic 100 MHz frequency counter | 1972 |
| DC502 | Tektronix | Plug-in | DC502 | 550 MHz frequency counter | 1972 |
| DC503 | Tektronix | Plug-in | DC503 | 100 MHz, 7-digit frequency counter | 1972 |
| DC503A | Tektronix | Plug-in | DC503A | 125 MHz, 8-digit frequency counter | 1981 |
| DC504 | Tektronix | Plug-in | DC504 | 80 MHz, 5-digit frequency counter | 1975 |
| DC504A | Tektronix | Plug-in | DC504A | 100 MHz, 6-digit frequency counter | 1984 |
| DC505 | Tektronix | Plug-in | DC505 | 225 MHz counter/timer | 1974 |
| DC505A | Tektronix | Plug-in | DC505A | 225 MHz counter/timer | 1976 |
| DC508 | Tektronix | Plug-in | DC508 | 1 GHz counter | 1978 |
| DC508A | Tektronix | Plug-in | DC508A | 1.3 GHz counter | 1980 |
| DC509 | Tektronix | Plug-in | DC509 | 135 MHz programmable frequency counter | 1981 |
| DC510 | Tektronix | Plug-in | DC510 | 350 MHz frequency counter | 1982 |