SD2943 Datasheet PDF - STMicroelectronics
| Part Number | SD2943 | |
| Description | RF Power Transistor HF/VHF/UHF N - Channel MOSFETs | |
| Manufacturers | STMicroelectronics | |
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There is a preview and SD2943 download ( pdf file ) link at the bottom of this page. Total 14 Pages | ||
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SD2943
RF Power Transistor
HF/VHF/UHF N - Channel MOSFETs
General Features
■ HIGH POWER CAPABILITY
■ POUT = 350W MIN. WITH 22dB GAIN @ 30
MHz
■ PSAT = 450 W
■ LOW RDS(on)
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■ THERMALLY ENHANCED PACKAGING FOR
LOWER JUNCTION TEMPERATURES
■ GOLD METALLIZATION
■ EXCELLENT THERMAL STABILITY
■ COMMON SOURCE CONFIGURATION
M177 Epoxy sealed
Pin Connection
41
Description
The SD2943 is a gold metallized N-Channel MOS
field-effect RF power transistor. It is intended for
use in 50 V dc large signal applications up 150
MHz. SD2943 offers a 20% higher power
saturation than SD2933, it is idea for ISM
applications where reliability and ruggedness are
critical factors.
3
1. Drain
2. Source
3. Gate
5
2
4. Source
5. Source
Order Codes
Part Number
SD2943
October 2005
Marking
SD2943
Package
M177
Packaging
Plastic Tray
Rev 1
1/14
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SD2943
2 Impedance
Figure 1. Impedance Data Schematic
D
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Typical Input
Impedance
G
ZIN
Table 6. Impedance Data
f
30 MHz
108 MHz
175 MHz
ZIN (Ω)
1.3 - j 2.9
1.4 - j 2.4
1.4 - j 2.2
S
2 Impedance
ZDL
Typical Drain
Load Impedance
ZDL (Ω)
3.1 + j 2.3
1.9 + j 1.4
1.7 +j 1.6
5/14
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for SD2943 electronic component. |
| Information | Total 14 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ SD2943.PDF Datasheet ] | |
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Featured Datasheets
| Part Number | Description | MFRS |
| SD2942 | The function is RF Power Transistors HF/VHF/UHF N - Channel MOSFETs. STMicroelectronics | |
| SD2943 | The function is RF Power Transistor HF/VHF/UHF N - Channel MOSFETs. STMicroelectronics | |
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