SD4933 STMicroelectronics, SD4933 Datasheet - Page 3

• Manufacturer Part Number: SD4933
• Description: TRANSISTOR RF MOSFET N-CH M177
• Manufacturer: STMicroelectronics

Specifications of SD4933

• Transistor Type: N-Channel
• Frequency: 30MHz
• Gain: 24dB
• Voltage - Rated: 200V
• Current Rating: 40A
• Current - Test: 250mA
• Voltage - Test: 50V
• Power - Output: 300W
• Package / Case: M177
• Continuous Drain Current: 40 A
• Power Dissipation: 648 W
• Maximum Operating Temperature: + 200 C
• Forward Transconductance Gfs (max / Min): 8 S
• Mounting Style: SMD/SMT
• Transistor Polarity: N-Channel
• Application: HF/VHF/UHF
• Channel Type: N
• Drain Source Voltage (max): 200V
• Output Power (max): 300W
• Power Gain (typ)@vds: 24dB
• Frequency (max): 100MHz
• Package Type: Case M-177
• Pin Count: 4
• Forward Transconductance (typ): 8S
• Input Capacitance (typ)@vds: 1000@50VpF
• Output Capacitance (typ)@vds: 400@50VpF
• Reverse Capacitance (typ): 16@50VpF
• Operating Temp Range: -65C to 200C
• Drain Efficiency (typ): 58%
• Mounting: Screw
• Number Of Elements: 1
• Power Dissipation (max): 648000mW
• Vswr (max): 20(Typ)
• Screening Level: Military
• 20: 1 all phases load mismatch capability
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-10702

SD4933
1
1.1
1.2
Electrical data
Maximum ratings
Table 2.
Thermal data
Table 3.
V
Symbol
Symbol
(BR)DSS
V
P
R
T
V
DISS
DGR
STG
T
thJC
I
GS
D
J
Absolute maximum ratings (T
Thermal data
Drain source voltage
Drain-gate voltage (R
Gate-source voltage
Drain current
Power dissipation
Max. operating junction temperature
Storage temperature
Junction - case thermal resistance
Doc ID 15487 Rev 4
Parameter
Parameter
GS
= 1 MΩ)
CASE
= 25 °C)
-65 to +150
Value
Value
0.27
200
200
±20
648
200
40
Electrical data
°C/W
Unit
Unit
°C
°C
W
V
V
V
A
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