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PDF PTFB211803FL Data sheet ( Hoja de datos )

Número de pieza PTFB211803FL
Descripción Thermally-Enhanced High Power RF LDMOS FETs
Fabricantes Infineon 
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PTFB211803EL
PTFB211803FL
Thermally-Enhanced High Power RF LDMOS FETs
180 W, 2110 – 2170 MHz
Description
The PTFB211803EL and PTFB211803FL are 180-watt LDMOS FETs
intended for use in multi-standard cellular power amplifier applications
in the 2110 to 2170 MHz frequency band. Features include input and
output matching, high gain and thermally-enhanced packages with
slotted or earless flanges. Manufactured with Infineon's advanced
LDMOS process, these devices provide excellent thermal perform-
ance and superior reliability.
PTFB211803EL
H-33288-6
PTFB211803FL
H-34288-4/2
Two-carrier WCDMA 3GPP Drive-up
VDD = 30 V, IDQ = 1.30 A, ƒ = 2170 MHz, 3GPP
WCDMA, PAR = 8 dB, 10 MHz carrier spacing,
BW 3.84 MHz
-20 40
-25 35
-30
Efficiency
30
-35 25
-40 IMD Up
20
-45 ACPR 15
-50 10
IMD Low
-55 5
-60 0
31 33 35 37 39 41 43 45 47 49
Output Power (dBm)
Features
• Broadband internal matching
• Typical two-carrier WCDMA performance at
2170 MHz, 30 V
- Average output power = 40 W
- Linear Gain = 17.5 dB
- Efficiency = 29.7%
- Intermodulation distortion = –34 dBc
- Adjacent channel power = –37 dBc
• Typical CW performance, 2170 MHz, 30 V
- Output power at P1dB = 180 W
- Efficiency = 55%
• Increased negative gate-source voltage range for
improved performance in Doherty amplifiers
• Integrated ESD protection.
• Capable of handling 10:1 VSWR @ 30 V,
180 W (CW) output power
• Pb-free and RoHS compliant
RF Characteristics
Two-carrier WCDMA Measurements (not subject to production test–verified by design/characterization in Infineon test fixture)
VDD = 30 V, IDQ = 1.3 A, POUT = 40 W average, ƒ1 = 2135 MHz, ƒ2 = 2145 MHz, 3GPP signal, channel bandwidth = 3.84 MHz,
peak/average = 8 dB @ 0.01% CCDF
Characteristic
Symbol Min Typ Max Unit
Gain
Drain Efficiency
Gps
hD
— 17.5
— 29.5
dB
%
Adjacent Channel Power Ratio
ACPR
— –38
dBc
All published data at TCASE = 25°C unless otherwise indicated
ESD: Electrostatic discharge sensitive device—observe handling precautions!
Data Sheet
1 of 14
Rev. 05.1, 2016-06-15

1 page




PTFB211803FL pdf
Typical Performance (cont.)
Power Sweep, CW
Gain & Efficiency vs. Output Power
VDD = 30 V, IDQ = 1.30 A, ƒ = 2170 MHz
19 60
18 50
17
16
15
14
42
Gain
Efficiency
+25 ° C
+85 ° C
–10° C
44 46 48 50
Output Power (dBm)
40
30
20
10
52
-20
-30
-40
-50
-60
-70
40
Intermodulation Distortion
vs. Output Power
VDD = 30 V, IDQ = 1.30 A,
ƒ1 = 2170 MHz, ƒ2 = 2169 MHz
3rd Order
5th
7th
45 50
Output Power, PEP (dBm)
55
PTFB211803EL
PTFB211803FL
Power Sweep, CW
Gain & Efficiency vs. Output Power
VDD = 30 V, IDQ = 1.30 A, ƒ = 2170 MHz
19 55
18 Gain
17
Efficiency
16
45
35
25
15 15
41 43 45 47 49 51 53
Output Power (dBm)
Data Sheet
5 of 14
Rev. 05.1, 2016-06-15

5 Page





PTFB211803FL arduino
Reference Circuit (cont.)
Components Information
Component
Description
Input
C101, C106, C107
Chip capacitor,10 pF
C102, C105
Chip capacitor, 0.1 μF
C103, C104
Chip capacitor, 4.71 μF
C108
Chip capacitor, 2.1 pF
C801, C802, C803
Capacitor, 1000 pF
R101, R102, R802, R803
R801
Resistor, 10
Resistor, 1300
R804
R805
S1
Resistor, 100
Resistor, 1200
Transistor
S2 Voltage Regulator
S4 Potentiometer, 2k
Output
C201
C202, C210
C203
C204, C205
C206, C208
C207, C209
Chip capacitor, 10 pF
Capacitor, 10 μF
Chip capacitor, 0.3 pF
Capacitor, 100 μF
Chip capacitor, 2.2 μF
Chip capacitor, 1 μF
PTFB211803EL
PTFB211803FL
Suggested Manufacturer P/N
ATC
Digi-Key
Digi-Key
ATC
Digi-Key
Digi-Key
Digi-Key
Digi-Key
Digi-Key
Digi-Key
Digi-Key
Digi-Key
ATC100B100JW500XJ
PCC104BCT-ND
493-2372-2-ND
ATC100B2R1BW500XB
PCC1772CT-ND
P10ECT-ND
P1.3KGCT-ND
P100ECT-ND
P1.2KGCT-ND
BCP56-ND
LM78L05ACM-ND
3224W-202ECT-ND
ATC
Digi-Key
ATC
Digi-Key
Digi-Key
Digi-Key
ATC100B100JW500XJ
587-1818-2-ND
ATC100B0R3BW500XB
PCE4442TR-ND
445-1447-2-ND
445-1411-2-ND
Data Sheet
11 of 14
Rev. 05.1, 2016-06-15

11 Page







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