PTFA191001F V4 R250

PTFA191001F V4 R250 Datasheet


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.

Part Datasheet
PTFA191001F V4 R250 PTFA191001F V4 R250 PTFA191001F V4 R250 (pdf)
Related Parts Information
PTFA191001F V4 PTFA191001F V4 PTFA191001F V4
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PTFA191001EV4XWSA1 PTFA191001EV4XWSA1 PTFA191001EV4XWSA1
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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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Datasheet ID: PTFA191001FV4R250 638506