BLF7G21LS-160

BLF7G21LS-160

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: BLP8G21S-160PV

Power LDMOS transistor

160 W LDMOS power transistor for base station applications at frequencies from 1800 MHz to 2050 MHz, also suitable for operation at 1495 MHz to 1511 MHz.

Features and benefits

  • Excellent ruggedness
  • High efficiency
  • Low Rth providing excellent thermal stability
  • Designed for broadband operation (1800 MHz to 2050 MHz)
  • 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 Restriction of Hazardous Substances (RoHS) Directive 2002/95/EC

Applications

  • RF power amplifiers for base stations
  • Multi carrier applications in the 1800 MHz to 2050 MHz frequency range

Parametrics

Symbol Parameter Conditions Min Typ/Nom Max Unit
frange frequency range 1800 2050 MHz
PL(1dB) nominal output power at 1 dB gain compression 160 W
Test signal: 2-c W-CDMA
Gp power gain PL(AV) = 45 W; VDS = 28 V 17 18 dB
RLin input return loss PL(AV) = 45 W; VDS = 28 V; IDq = 1080 mA -15 -8 dB
ηD drain efficiency PL(AV) = 45 W; VDS = 28 V; 1930 MHz ≤ f ≤ 1990 MHz; IDq = 1080 mA 31 34 %
ACPR5M adjacent channel power ratio (5 MHz) PL(AV) = 45 W; VDS = 28 V; 1930 MHz ≤ f ≤ 1990 MHz; IDq = 1080 mA -30 -25 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))
BLF7G21LS-160 CDFM4
(SOT1121B)
sot1121b_po Reel 13" Q1/T1 Discontinued Standard Marking BLF7G21LS-160,118
(9340 663 01118)
Bulk Pack Withdrawn Standard Marking BLF7G21LS-160,112
(9340 663 01112)

Discontinuation information

Type number Ordering code (12NC) Last-time buy date Last-time delivery date Replacement product DN Notice Status Comments
BLF7G21LS-160 9340 663 01118 2017-03-31 2017-06-30 BLP8G21S-160PV 201606001DN Full Withdrawal
BLF7G21LS-160 9340 663 01112 2017-03-31 2017-06-30 BLP8G21S-160PV 201606001DN Full Withdrawal

Pinning info

Pin Symbol Description Simplified outline Graphic symbol
1 D drain
2 D drain
3 G gate
4 G gate
5 S source

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
BLF7G21LS-160 BLF7G21LS-160,118 BLF7G21LS-160 Always Pb-free 1 1
Quality and reliability disclaimer

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLF7G21LS-160 9340 663 01118 BLF7G21LS-160,118 RFMW Buy Not available
DigiKey Buy
BLF7G21LS-160 9340 663 01112 BLF7G21LS-160,112 RFMW Buy Not available
DigiKey Buy

Design support

Title Type Date
PCB Design BLF7G21L(S)-160(P) (Data sheet) Design support 2012-03-29