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NXP LF2 DataSheet

No. parte # Fabricante Descripción Hoja de Datos
1
BLF2045

NXP
UHF power LDMOS transistor

• High power gain
• Easy power control
• Excellent ruggedness
• Source on underside eliminates DC isolators, reducing common mode inductance
• Designed for broadband operation. APPLICATIONS
• Communication transmitter applications (PCN/PCS) in the 1.
Datasheet
2
BLF2047

NXP
UHF power LDMOS transistor

• High power gain
• Easy power control
• Excellent ruggedness
• Source on underside eliminates DC isolators, reducing common mode inductance
• Designed for broadband operation (1.8 to 2.2 GHz).
• Internal input and output matching for high gain and e
Datasheet
3
BLF278

NXP
VHF push-pull power MOS transistor

• High power gain
• Easy power control
• Good thermal stability
• Gold metallization ensures excellent reliability. APPLICATIONS
• Broadcast transmitters in the VHF frequency range. DESCRIPTION Dual push-pull silicon N-channel enhancement mode vertic
Datasheet
4
BLF246

NXP
VHF power MOS transistor

• High power gain
• Low noise figure
• Easy power control
• Good thermal stability
• Withstands full load mismatch. APPLICATIONS
• Large signal amplifier applications in the VHF frequency range. handbook, halfpage BLF246 PINNING - SOT121 PIN 1 2 3 4
Datasheet
5
BLF277

NXP
VHF power MOS transistor

• High power gain
• Easy power control
• Gold metallization ensures excellent reliability
• Good thermal stability
• Withstands full load mismatch. DESCRIPTION Silicon N-channel enhancement mode vertical D-MOS transistor designed for large signal amp
Datasheet
6
BLF2022-40

NXP
UHF power LDMOS transistor

• High power gain
• Easy power control
• Excellent ruggedness
• Designed for broadband operation (2.0 to 2.2 GHz)
• Internal input and output matching for high gain and efficiency
• Improved linearity at backoff levels. 1 BLF2022-40 PINNING PIN 1 2
Datasheet
7
BLF2425M7L140

NXP
Power LDMOS transistor
and benefits http://www.DataSheet4U.net/







 High efficiency High power gain Excellent ruggedness Excellent thermal stability Integrated ESD protection Designed for broadband operation (2400 MHz to 2500 MHz) Internally matched Compliant
Datasheet
8
BLF2425M7LS250P

NXP
Power LDMOS transistor
and benefits
 High efficiency
 Easy power control
 Excellent ruggedness
 Excellent thermal stability
 Integrated ESD protection
 Designed for broadband operation (2400 MHz to 2500 MHz)
 Internally matched
 Compliant to Directive 2002/95/EC, r
Datasheet
9
BLF2425M9L30

NXP
Power LDMOS transistor
and benefits
 High efficiency
 High power gain
 Excellent ruggedness
 Excellent thermal stability
 Integrated ESD protection
 Designed for broadband operation (2400 MHz to 2500 MHz)
 Compliant to Directive 2002/95/EC, regarding Restriction of
Datasheet
10
BLF202

NXP
HF/VHF power MOS transistor

• High power gain
• Easy power control
• Gold metallization
• Good thermal stability
• Withstands full load mismatch. APPLICATIONS
• Communications transmitters in the HF/VHF range with a nominal supply voltage of 12.5 V. DESCRIPTION Silicon N-channe
Datasheet
11
BLF2043

NXP
UHF power LDMOS transistor

• High power gain
• Easy power control
• Excellent ruggedness
• Source on mounting base eliminates DC isolators, reducing common mode inductance
• Designed for broadband operation (HF to 2.2 GHz). handbook, halfpage BLF2043 PINNING - SOT538A PIN 1 2
Datasheet
12
BLF2047L

NXP
UHF power LDMOS transistor

• High power gain
• Easy power control
• Excellent ruggedness
• Source on underside eliminates DC isolators, reducing common mode inductance
• Designed for broadband operation (1.8 to 2 GHz)
• Internal input and output matching for high gain and effi
Datasheet
13
BLF2048

NXP
UHF push-pull power LDMOS transistor

• High power gain
• Easy power control
• Excellent ruggedness
• Source on underside eliminates DC isolators, reducing common mode inductance
• Designed for broadband operation (HF to 2.2 GHz). APPLICATIONS
• Common source class-AB operation for PCN a
Datasheet
14
BLF245B

NXP
VHF push-pull power MOS transistor

• High power gain
• Easy power control
• Good thermal stability
• Gold metallization ensures excellent reliability. DESCRIPTION Dual push-pull silicon N-channel enhancement mode vertical D-MOS transistor designed for large signal amplifier applicatio
Datasheet
15
BLF246B

NXP
VHF push-pull power MOS transistor

• High power gain
• Easy power control
• Good thermal stability
• Gold metallization ensures excellent reliability. APPLICATIONS Large signal applications in the VHF frequency range. DESCRIPTION Silicon N-channel enhancement mode vertical D-MOS push-
Datasheet
16
BLF247B

NXP
VHF push-pull power MOS transistor

• High power gain
• Easy power control
• Good thermal stability
• Withstands full load mismatch. APPLICATIONS
• Large signal applications in the VHF frequency range. DESCRIPTION Silicon N-channel enhancement mode vertical D-MOS push-pull transistor e
Datasheet
17
BLF248

NXP
VHF push-pull power MOS transistor

• High power gain
• Easy power control
• Good thermal stability
• Gold metallization ensures excellent reliability. DESCRIPTION 5 5 3 Top view BLF248 PIN CONFIGURATION 1 halfpage 2 d2 g2 g1 d1 MBB157 s Dual push-pull silicon N-channel enhanceme
Datasheet
18
BLF276

NXP
VHF power MOS transistor

• High power gain
• Easy power control
• Good thermal stability DESCRIPTION Silicon N-channel enhancement mode vertical D-MOS transistor designed for large signal amplifier applications in the VHF frequency range. The transistor delivers an output po
Datasheet
19
BLF2022-120

NXP
UHF push-pull power LDMOS transistor

• High power gain
• Easy power control
• Excellent ruggedness
• Source on underside eliminates DC isolators, reducing common mode inductance
• Designed for broadband operation (HF to 2.2 GHz). APPLICATIONS
• Common source class-AB operation for PCN a
Datasheet
20
BLF2022-125

NXP
UHF power LDMOS transistor

• Typical W-CDMA performance at a supply voltage of 28 V and IDQ of 1 A
  – Output power = 20 W (AV)
  – Gain = 12 dB
  – Efficiency = 19%
  – ACPR = −42 dBc at 3.84 MHz
• Easy power control
• Excellent ruggedness
• High power gain
• Excellent thermal stabil
Datasheet



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