STAC2942B STMicroelectronics, STAC2942B Datasheet - Page 3

• Manufacturer Part Number: STAC2942B
• Description: TRANS RF PWR N-CH 350W STAC244B
• Manufacturer: STMicroelectronics

Specifications of STAC2942B

• Transistor Type: N-Channel
• Frequency: 175MHz
• Voltage - Rated: 130V
• Current Rating: 40A
• Current - Test: 250mA
• Voltage - Test: 50V
• Power - Output: 450W
• Package / Case: 4-SMD
• Drain-source Breakdown Voltage: 130 V
• Gate-source Breakdown Voltage: 20 V
• Continuous Drain Current: 40 A
• Power Dissipation: 625 W
• Forward Transconductance Gfs (max / Min): 5 S
• Mounting Style: SMD/SMT
• Transistor Polarity: N-Channel
• Drain Source Voltage Vds: 130V
• Continuous Drain Current Id: 40A
• Operating Frequency Range: 250MHz
• Rf Transistor Case: STAC244B
• No. Of Pins: 4
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain: -
• Noise Figure: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-8765

STAC2942B
1
1.1
1.2
Electrical data
Maximum ratings
Table 2.
1. T
Thermal data
Table 3.
V
Symbol
V
(BR)DSS
Symbol
P
J
DGR
T
R
V
DISS
= 150 °C
STG
T
I
thJC
GS
D
J
(1)
(1)
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 15501 Rev 2
Parameter
Parameter
GS
= 1 MΩ)
CASE
= 25 °C)
-65 to +150
Value
Value
0.28
130
130
±20
625
200
40
Electrical data
°C/W
Unit
Unit
°C
°C
W
V
V
V
A
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