STAC3932B STMicroelectronics, STAC3932B Datasheet - Page 6

• Manufacturer Part Number: STAC3932B
• Description: TRANS RF PWR N-CH 580W STAC244B
• Manufacturer: STMicroelectronics

Specifications of STAC3932B

• Transistor Type: N-Channel
• Frequency: 123MHz
• Voltage - Rated: 250V
• Current Rating: 20A
• Current - Test: 250mA
• Voltage - Test: 100V
• Power - Output: 580W
• Package / Case: 4-SMD
• Configuration: Dual Common Source
• Drain-source Breakdown Voltage: 250 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 20 A
• Power Dissipation: 625000 mW
• Maximum Operating Temperature: + 200 C
• Forward Transconductance Gfs (max / Min): 3 S to 5 S
• Minimum Operating Temperature: - 65 C
• Mounting Style: SMD/SMT
• Transistor Polarity: N-Channel
• Drain Source Voltage Vds: 250V
• Continuous Drain Current Id: 20A
• 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: 497-8766

Electrical schematic and BOM
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Electrical schematic and BOM
Figure 3.
Table 8.
Electrical schematic
Bill of materials
Component
C13, C14
FB1, FB2
C3, C4
C5, C8
R1, R2
R3, R4
C10
C11
C12
C1
C2
C6
C7
C9
B1
L1
T1
Doc ID 15449 Rev 3
20 ga teflon coated wire thru 4 copper tubes OD
3 turns, 16 ga magnet wire, Id 3/8", .165" turn
1/4λ balun transformer, RG316-25Ω ,16.5"
ferrite bead, Fair-Rite # 2743019447
100 µF, 200 V electrolytic capacitor
1000 pF ATC 100C chip capacitor
2200 pF ATC 100C chip capacitor
1200 pF ATC 700B chip capacitor
270 pF ATC 100B chip capacitor
180 pF ATC 100B chip capacitor
750 pF ATC 700B chip capacitor
470 pF ATC 100B chip capacitor
5.6 pF ATC 100B chip capacitor
30 Ω 1/4 watt axial lead resistor
43 pF ATC 100B chip capacitor
20 pF ATC 100B chip capacitor
15 Ω 1/4 Watt chip resistor
spacing, 78 nH
Description
1/8"x 1.5"
STAC3932B