ARF1500 ADPOW | Alldatasheet
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Technical content
MAXIMUM RATINGS All Ratings: TC = 25°C unless otherwise specified. STATIC ELECTRICAL CHARACTERISTICS Symbol BVDSS VDS(ON) IDSS IGSS gfs Visolation VGS(TH) Characteristic / Test Conditions Drain-Source Breakdown Voltage (VGS = 0V, ID = 250µA) On State Drain Voltage 1 (ID(ON) = 30A, VGS = 10V) Zero Gate Voltage Drain Current (VDS = 500V, VGS = 0V) Zero Gate Voltage Drain Current (VDS = 400V, VGS = 0V, TC = 125°C) Gate-Source Leakage Current (VGS = ±30V, VDS = 0V) Forward Transconductance (VDS = 25V, ID = 30A) RMS Voltage (60Hz Sinewave from terminals to mounting surface for 1 minute) Gate Threshold Voltage (VDS = VGS, ID = 50mA) MIN TYP MAX 500 6 7.5 100 1000 ±400 6 7.5 2500 UNIT Volts µA nA mhos Volts Symbol VDSS ID VGS PD TJ,TSTG TL Parameter Drain-Source Voltage Continuous Drain Current @ TC = 25°C Gate-Source Voltage Total Device Dissipation @ TC = 25°C Operating and Storage Junction Temperature Range Lead Temperature: 0.063" from Case for 10 Sec. ARF1500 500 ±30 1500 -55 to 200 300 UNIT Volts Amps Volts Watts RF POWER MOSFET N- CHANNEL ENHANCEMENT MODE 125V 750W 40MHz The ARF1500 is an RF power transistor designed for very high power scientific, commercial, medical and industrial RF power generator and amplifier applications up to 40 MHz.
- Specified 125 Volt, 27.12 MHz Characteristics:
- Output Power = 750 Watts.
- Gain = 17dB (Class C)
- Efficiency > 75%
- High Performance Power RF Package.
- Very High Breakdown for Improved Ruggedness.
- Low Thermal Resistance.
- Nitride Passivated Die for Improved Reliability. ARF1500 CAUTION: These Devices are Sensitive to Electrostatic Discharge. Proper Handling Procedures Should Be Followed. THERMAL CHARACTERISTICS Symbol RθJC RθCS Characteristic (per package unless otherwise noted) Junction to Case Case to Sink (Use High Efficiency Thermal Joint Compound and Planar Heat Sink Surface.) MIN TYP MAX 0.12 0.09 UNIT °C/W D S G Volts DSS GSS ARF1500 BeO 1525-xx SS S SG D APT Website - http://www.advancedpower.com
C1,C11 ARCO 465 50-450pF mica trimmer C2 1500pF ATC 700B C3 2x 3300 pF ATC 700B C4 8200pF 500V NPO ceramic C5 150pF 500V NPO C7-C8 .1uF 250V ceramic chip C9- C10 1000pF Z5U 500V L1 120 nH 5t #20 .25"d .3"l L2 20 nH #20 hairpin loop .3" x .125" L3 175 nH - 4t #10 .625" dia .875" l L4 2uH - 22t #24 enam. .312" dia. L5 500nH 2t on 850u .5" bead R1 51 Ω .5W TL1 .25" x 1.75" (30 Ω) Stripline ARF1500
27.12 MHz Test Circuit
27 MHz Test Amp
1:1 pcb artwork