SD3933 STMicroelectronics, SD3933 Datasheet - Page 7

• Manufacturer Part Number: SD3933
• Description: IC TRANS RF PWR HF/VHF/UHF M177
• Manufacturer: STMicroelectronics

Specifications of SD3933

• Transistor Type: N-Channel
• Frequency: 30MHz
• Gain: 29dB
• Voltage - Rated: 250V
• Current Rating: 20A
• Current - Test: 250mA
• Voltage - Test: 100V
• Power - Output: 350W
• Package / Case: M177
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Other names: 497-8303; SD3933

SD3933
Figure 7.
Figure 9.
30
29
28
27
26
25
24
23
22
21
20
500
450
400
350
300
250
200
150
100
50
0
0
0.0
0.1
Output power vs input power
Power gain vs output power
100
0.2
200
0.3
Pout (W)
Pin (W)
Vdd = 80 V
0.4
300
0.5
Vdd = 90 V
0.6
f = 30 MHz
Idq = 250 mA
400
Vdd = 100 V
f = 30 MHz
Idq = 250 mA
Vdd = 100 V
Vdd = 90 V
Vdd = 80 V
0.7
Doc ID 9966 Rev 8
500
0.8
Figure 8.
Figure 10. Power gain vs output power
500
450
400
350
300
250
200
150
100
30
29
28
27
26
25
24
23
22
21
20
50
0
0.0
0
Output power vs input power
100
0.2
Tc = +25 °C
200
0.4
Pout (W)
Pin (W)
Tc = +85 °C
300
Typical performance
0.6
Tc = +50 °C
Tc = +25 °C
Tc = +85 °C
f = 30 MHz
Vds = 100 V
Idq = 250 mA
f = 30 MHz
Vds = 100 V
Idq = 250 mA
400
0.8
Tc = +50 °C
Tc = +70 °C
Tc = +70 °C
500
1.0
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