The PTFA191001E and PTFA191001F are thermally-enhanced, 100-watt, internally-matched LDMOS FETs intended for WCDMA, IS-95 and CDMA2000 applications. They are characterized for singleand two-carrier WCDMA operation from 1930 to 1990 MHz. Thermally-enhanced packaging provides the coolest operation available.
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PTFA191001F V4 (pdf) |
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Confidential, Limited Internal Distribution Thermally-Enhanced High Power RF LDMOS FETs 100 W, 1930 1990 MHz The PTFA191001E and PTFA191001F are thermally-enhanced, 100-watt, internally-matched LDMOS FETs intended for WCDMA, IS-95 and CDMA2000 applications. They are characterized for singleand two-carrier WCDMA operation from 1930 to 1990 MHz. Thermally-enhanced packaging provides the coolest operation available. PTFA191001E Package H-36248-2 PTFA191001F Package H-37248-2 PTFA191001E PTFA191001F IM3 dBc , ACPR dBc Drain Efficiency % Two-carrier WCDMA Drive-up VDD = 30 V, IDQ = 900 mA, = 1960 MHz, 3GPP WCDMA signal, P/A R = 8 dB, 10 MHz carrier spacing Efficiency -53 34 ACPR 36 38 40 42 44 Average Output Power dBm • Thermally-enhanced packages, Pb-free and RoHS-compliant • Broadband internal matching • Typical two-carrier WCDMA performance at 1960 MHz, 30 V - Average output power = 25 W - Linear Gain = dB - Efficiency = - Intermodulation distortion = dBc - Adjacent channel power = dBc • Typical two-carrier IS-95 performance at 1930 MHz, 30 V - Average output power = 25 W - Efficiency = 28% - Intermodulation distortion = dBc - Adjacent channel power = dBm • Typical CW performance, 1960 MHz, 30 V - Output power at = 130 W - Efficiency = 56% • Integrated ESD protection Human Body Model, Class 2 minimum • Excellent thermal stability, low HCI drift • Capable of handling 10:1 VSWR 30 V, 100 W CW output power All published data at TCASE = 25°C unless otherwise indicated *See Infineon distributor for future availability. ESD Electrostatic discharge sensitive handling precautions! Data Sheet 1 of 11 PTFA191001E PTFA191001F Confidential, Limited Internal Distribution RF Characteristics WCDMA Measurements tested in Infineon test fixture VDD = 30 V, IDQ = 900 mA, POUT = 44 dBm average = 1955 MHz, = 1965 MHz, 3GPP signal, channel bandwidth = MHz , peak/average = 8 dB CCDF Characteristic Symbol Min Typ Gain Drain Efficiency Intermodulation Distortion Unit dB % dBc DC Characteristics Characteristic Drain-Source Breakdown Voltage Drain Leakage Current On-State Resistance Operating Gate Voltage Gate Leakage Current Conditions VGS = 0 V, IDS = 10 mA VDS = 28 V, VGS = 0 V VDS = 63 V, VGS = 0 V VGS = 10 V, VDS = V VDS = 28 V, IDQ = 900 mA VGS = 10 V, VDS = 0 V Maximum Ratings Ordering Information Type and Version PTFA191001E V4 PTFA191001F V4 Package Type H-36248-2 H-37248-2 Package Description Thermally-enhanced slotted flange, single-ended Thermally-enhanced earless flange, single-ended Marking PTFA191001E PTFA191001F Typical Performance data taken in a production test fixture Gain dB , Efficiency % Input Return Loss dB 3rd Order IMD dBc Broadband Performance VDD = 30 V, IDQ = 900 mA, POUT = dBm Return Loss Efficiency 20 -25 15 Gain 1900 1920 1940 1960 1980 2000 2020 Frequency MHz Two-carrier WCDMA at Selected Biases VDD = 30 V, = 1960 MHz, 3GPP WCDMA signal, P/AR = 8 dB, 10 MHz carrier spacing, series show IDQ 900 mA -50 800 mA -55 34 36 38 40 42 44 46 Output Power, PEP dBm Data Sheet 3 of 11 Confidential, Limited Internal Distribution Typical Performance cont. Gain dB Power Sweep, CW Conditions VDD = 30 V, IDQ = 900 mA, = 1960 MHz 50 17 Gain Efficiency TCASE = 25°C TCASE = 90°C 10 20 40 60 80 100 120 Output Power W Drain Efficiency % Adjacent Channel Power Ratio dB PTFA191001E PTFA191001F Drain Efficiency % Single-carrier WCDMA Drive-up VDD = 30 V, IDQ = 900 m A, = 1960 MHz, 3GPP WCDMA s ignal, TM1 w/16 DPCH, 67% clipping, PAR = dB, MHz BW Efficiency -55 33 ACPR ACPR Up ACPR Low Average Output Power dBm |
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