BLF8G27LS-140V

BLF8G27LS-140V

Download datasheet This product has been discontinued.
Click here for discontinuation information.
This product has been discontinued. Click here for discontinuation information.
The replacement is: BLC8G27LS-140AV

Power LDMOS transistor

140 W LDMOS power transistor with improved video bandwidth for base station applications at frequencies from 2600 MHz to 2700 MHz.

Features and benefits

  • Excellent ruggedness
  • High efficiency
  • Low Rth providing excellent thermal stability
  • Decoupling leads to enable improved video bandwidth (100 MHz typical)
  • Lower output capacitance for improved performance in Doherty applications
  • Designed for low memory effects providing excellent pre-distortability
  • Internally matched for ease of use
  • Integrated ESD protection
  • Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS)

Applications

  • RF power amplifier for W-CDMA base stations and multi carrier applications in the 2600 MHz to 2700 MHz frequency range

Downloads

Datasheet
All models
All documentation

All documents

Design tool

RF Power Lifetime Calculator

Transistor:
BLF8G27LS-140V

Power LDMOS transistor

°C

Parametrics

Symbol Parameter Conditions Min Typ/Nom Max Unit
frange frequency range 2600 2700 MHz
PL(1dB) nominal output power at 1 dB gain compression 140 W
Test signal: 2-c W-CDMA
Gp power gain PL(AV) = 45 W; VDS = 32 V 15.8 17.4 18.7 dB
RLin input return loss PL(AV) = 45 W; VDS = 32 V; IDq = 1300 mA -18 -8 dB
ηD drain efficiency PL(AV) = 45 W; VDS = 32 V; 2600 MHz ≤ f ≤ 2700 MHz; IDq = 1300 mA 27 30 %
ACPR5M adjacent channel power ratio (5 MHz) PL(AV) = 45 W; VDS = 32 V; 2600 MHz ≤ f ≤ 2700 MHz; IDq = 1300 mA -32 -29 dBc

Package / Packing

All type numbers in the table below are discontinued.

Type number Package Outline version Reflow-/Wave
soldering
Packing Product status Marking Orderable part number,
(Ordering code (12NC))
BLF8G27LS-140V CDFM6
(SOT1120B)
sot1120b_po Bulk Pack Discontinued Standard Marking BLF8G27LS-140V,112
(9340 671 71112)
Reel 13" Q1/T1 Discontinued Standard Marking BLF8G27LS-140V,118
(9340 671 71118)
Reel 7" Q1/T1 Discontinued Standard Marking BLF8G27LS-140VX
(9340 671 71115)

Discontinuation information

Type number Ordering code (12NC) Last-time buy date Last-time delivery date Replacement product DN Notice Status Comments
BLF8G27LS-140V 9340 671 71112 2019-03-31 2019-06-30 BLC8G27LS-140AV 201806003DN Full Withdrawal Replacement: BLC8G27LS-140AV
BLF8G27LS-140V 9340 671 71118 2019-03-31 2019-06-30 BLC8G27LS-140AV 201806003DN Full Withdrawal Replacement: BLC8G27LS-140AV
BLF8G27LS-140V 9340 671 71115 2019-03-31 2019-06-30 BLC8G27LS-140AV 201806003DN Full Withdrawal Replacement: BLC8G27LS-140AV

Pinning info

Pin Symbol Description Simplified outline Graphic symbol
1 D drain
2 G gate
3 S source
4 v.d video decoupling
5 v.d video decoupling
6 n.c not connected
7 n.c not connected

Quality

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS / RHF Leadfree conversion date MSL MSL LF
BLF8G27LS-140V BLF8G27LS-140V,112 BLF8G27LS-140V Always Pb-free 1 1
BLF8G27LS-140V BLF8G27LS-140V,118 BLF8G27LS-140V Always Pb-free 1 1
BLF8G27LS-140V BLF8G27LS-140VX BLF8G27LS-140V Always Pb-free 1 1
Quality and reliability disclaimer

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLF8G27LS-140V 9340 671 71112 BLF8G27LS-140V,112 DigiKey Buy Not available
RFMW Buy
BLF8G27LS-140V 9340 671 71118 BLF8G27LS-140V,118 DigiKey Buy Not available
RFMW Buy

Design support

Title Type Date
PCB Design BLF8G27LS-140V (Data sheet) Design support 2013-03-11
BLF8G27LS-140V ADS-2016 Simulation model 2017-04-12