SD2943 STMicroelectronics, SD2943 Datasheet - Page 12

• Manufacturer Part Number: SD2943
• Description: TRANS RF N-CH HF/VHF/UHF M177
• Manufacturer: STMicroelectronics

Specifications of SD2943

• Transistor Type: N-Channel
• Frequency: 30MHz
• Gain: 25dB
• Voltage - Rated: 130V
• Current Rating: 40A
• Current - Test: 250mA
• Voltage - Test: 50V
• Power - Output: 350W
• Package / Case: M177
• Configuration: Single Triple Source
• Transistor Polarity: N-Channel
• Forward Transconductance Gfs (max / Min): 10 S
• Drain-source Breakdown Voltage: 130 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 40 A
• Power Dissipation: 648 W
• Maximum Operating Temperature: + 200 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-5472; SD2943

5 Mechanical Data
5
Table 9.
Figure 14. M177 Package Dimensions
12/14
DIM.
A
B
C
D
E
G
H
K
F
J
I
Mechanical Data
M177 (.550 DIA 4/L N/HERM W/FLG)
21.84
28.70
13.84
27.43
15.88
MIN.
5.72
6.73
0.08
2.49
3.81
mm.
TYP
MAX.
22.10
28.96
14.10
28.45
16.13
5.97
6.96
0.18
2.74
4.32
7.11
0.225
0.265
0.860
1.130
0.545
0.003
0.098
0.150
1.080
0.625
MIN.
TYP
inch
MAX.
0.235
0.275
0.870
1.140
0.555
0.007
0.108
0.170
0.280
1.120
0.635
SD2943