PTFA072401ELV4XWSA1

PTFA072401ELV4XWSA1 Datasheet


The PTFA072401EL and PTFA072401FL are 240-watt LDMOS FETs designed for use in cellular power amplifier applications in the 725 to 770 MHz frequency band. These devices feature internal I/O matching and thermally-enhanced, open-cavity ceramic packages. Manufactured with Infineon's advanced LDMOS process, these devices provide excellent thermal performance and superior reliability.

Part Datasheet
PTFA072401ELV4XWSA1 PTFA072401ELV4XWSA1 PTFA072401ELV4XWSA1 (pdf)
Related Parts Information
PTFA072401ELV4R250XTMA1 PTFA072401ELV4R250XTMA1 PTFA072401ELV4R250XTMA1
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Confidential, Limited Internal Distribution

Thermally-Enhanced High Power RF LDMOS FETs 240 W, 725 770 MHz

The PTFA072401EL and PTFA072401FL are 240-watt LDMOS FETs designed for use in cellular power amplifier applications in the 725 to 770 MHz frequency band. These devices feature internal I/O matching and thermally-enhanced, open-cavity ceramic packages. Manufactured with Infineon's advanced LDMOS process, these devices provide excellent thermal performance and superior reliability.

PTFA072401EL Package H-33288-2

PTFA072401FL Package H-34288-2

PTFA072401EL PTFA072401FL

Gain dB Drain Efficiency %

Gain & Efficiency vs. Output Power VDD = 30 V, IDQ = A, = 765 MHz

Gain
15 30

Efficiency

Output Power dBm
65 55 45 35 25 15 5 55
• Broadband internal matching
• Typical two-carrier WCDMA performance at 770 MHz, 30 V - Average output power = 40 W - Linear Gain = 19 dB - Efficiency = 25% - Intermodulation distortion = dBc
• Typical CW performance, 770 MHz, 30 V - Output power at P1dB = 240 W - Efficiency = 58%
• Integrated ESD protection
• Excellent thermal stability, low HCI drift
• Capable of handling 10:1 VSWR 30 V, 240 W CW output power
• Thermally-enhanced packages, Pb-free and RoHS compliant with low gold micron plating

RF Characteristics

Two-carrier WCDMA Measurements not subject to production by design/characterization in Infineon test fixture VDD = 30 V, IDQ = 1800 mA, POUT = 40 W average, = 760 MHz, = 770 MHz, 3GPP signal, channel bandwidth = MHz, peak/average = dB CCDF

Characteristic Gain Drain Efficiency Intermodulation Distortion

Symbol Min Typ

Unit dB % dBc

All published data at TCASE = 25°C unless otherwise indicated

ESD Electrostatic discharge sensitive handling precautions!

Data Sheet
1 of 9

Confidential, Limited Internal Distribution

RF Characteristics cont.

Two-tone Measurements tested in Infineon test fixture VDD = 30 V, IDQ = 1800 mA, POUT = 220 W PEP, = 765 MHz, tone spacing = 1 MHz

Characteristic

Symbol Min

Gain Drain Efficiency

Intermodulation Distortion

PTFA072401EL PTFA072401FL

Unit

DC Characteristics

Characteristic

Conditions
Ordering Information

Type and Version PTFA072401EL V4 PTFA072401FL V4

Package Outline H-33288-2 H-34288-2

Package Description Thermally-enhanced slotted flange, single-ended Thermally-enhanced earless flange, single-ended

Shipping Tray

Data Sheet
2 of 9

PTFA072401EL PTFA072401FL

Drain Efficiency %

Typical Performance data taken in a production test fixture

Broadband Performance VDD = 30 V, IDQ = 1800 mA, POUT = 126 W

Two-tone Drive-up VDD = 30 V, IDQ = 1800 mA, = 765 MHz, tone spacing = 1 MHz

Gain dB , Efficiency %

Efficiency

Return Loss

Gain
15 700

Frequency MHz
-35 790

Input Return Loss dB Intermodulation Distortion dBc
-25 -30 -35 -40 -45 -50 -55 -60

IM3 Efficiency
35 IM5
20 IM7
15 44 46 48 50 52 54 56

Output Power, PEP dBm

ACPR dBc

Power Gain dB

Power Sweep VDD = 30 V, = 770 MHz
21 IDQ = A

IDQ = A

IDQ = A

IDQ = A

IDQ = A

Output Power dBm

Drain Efficiency %

Two-carrier WCDMA Performance VDD = 30 V, IDQ = A, = 765 MHz

TCASE = 25° C

TCASE = 90° C
-45 20

ACPR
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Datasheet ID: PTFA072401ELV4XWSA1 638496