SD2931-10 STMicroelectronics, SD2931-10 Datasheet - Page 7

• Manufacturer Part Number: SD2931-10
• Description: TRANS RF N-CH HF/VHF/UHF M174
• Manufacturer: STMicroelectronics

Specifications of SD2931-10

• Transistor Type: N-Channel
• Frequency: 175MHz
• Gain: 15dB
• Voltage - Rated: 125V
• Current Rating: 20A
• Current - Test: 250mA
• Voltage - Test: 50V
• Power - Output: 150W
• Package / Case: M174
• Configuration: Single Dual Source
• Transistor Polarity: N-Channel
• Drain-source Breakdown Voltage: 125 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 20 A
• Power Dissipation: 389000 mW
• Maximum Operating Temperature: + 200 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 65 C
• Application: HF/VHF/UHF
• Channel Type: N
• Channel Mode: Enhancement
• Drain Source Voltage (max): 125V
• Output Power (max): 150W
• Power Gain (typ)@vds: 15dB
• Frequency (max): 230MHz
• Package Type: Case M-174
• Pin Count: 4 +Tab
• Forward Transconductance (typ): 6S
• Input Capacitance (typ)@vds: 480@50VpF
• Output Capacitance (typ)@vds: 190@50VpF
• Reverse Capacitance (typ): 18@50VpF
• Operating Temp Range: -65C to 200C
• Drain Efficiency (typ): 65%
• Mounting: Screw
• Number Of Elements: 1
• Power Dissipation (max): 389000mW
• Vswr (max): 10(Min)
• Screening Level: Military
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-5467; SD2931-10

SD2931-10
4
Figure 3.
Figure 5.
Figure 7.
(1) Current in this area may be limited by R
10000
1000
100
1.12
1.08
1.04
0.96
0.92
0.88
0.84
10
100
0.8
10
1
1
0
-25
1
Vds= 10 V
Typical performance
Capacitance vs drain-source
voltage
Gate-source voltage vs case
temperature
Safe operating area
(1)
10
VDS, DRAIN-SOURCE VOLTAGE (V)
0
Tc, CASE TEMPERATURE (°C)
10
20
25
Coss
ds(on)
Ciss
Vds(V)
Id =11A
30
50
Id =10A
Id =.25A
Crss
100
Id =9A
75
40
Id =7A
f =1MHz
Id =.1A
Id =2A
Id =5A
Doc ID 7076 Rev 7
Id =4A
Id =1A
100
1000
50
Figure 4.
Figure 6.
20
15
10
5
0
0.56
0.52
0.48
0.44
0.6
2
25
VDS = 10 V
2.5
Drain current vs gate voltage
Maximum thermal resistance vs
case temperature
35
VGS, GATE-SOURCE VOLTAGE (V)
3
Tc, CASE TEMPERATURE (°C)
45
3.5
4
55
Typical performance
Tc=+25 °C
4.5
65
5
Tc=+80 °C
75
Tc=-20 °C
5.5
7/17
85
6