Power LDMOS transistor

A 700 W extremely rugged LDMOS power transistor for broadcast and industrial applications in the HF to 600 MHz band.

Features and benefits

  • Easy power control
  • Integrated ESD protection
  • Excellent ruggedness
  • High efficiency
  • Excellent thermal stability
  • Designed for broadband operation (HF to 600 MHz)
  • Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS)

Applications

  • Industrial, scientific and medical applications
  • Broadcast transmitter applications

Downloads

Datasheet
All documentation

All documents

Design tool

RF Power Lifetime Calculator

Transistor:
BLF184XRG

Power LDMOS transistor

°C

Parametrics

Symbol Parameter Conditions Min Typ/Nom Max Unit
frange frequency range 10 600 MHz
PL(1dB) nominal output power at 1 dB gain compression 700 W
Test signal: Pulsed RF
Gp power gain PL = 700 W; VDS = 50 V 22.8 23.9 dB
RLin input return loss PL = 700 W; VDS = 50 V; IDq = 100 mA -20 -13 dB
ηD drain efficiency PL = 700 W; VDS = 50 V; f = 108 MHz; IDq = 100 mA 71 73.5 %

Package / Packing

Type number Package Outline version Reflow-/Wave
soldering
Packing Product status Marking Orderable part number,
(Ordering code (12NC))
BLF184XRG SOT1214C
(SOT1214C)
sot1214c_po Reel 13" Q1/T1 Active Standard Marking BLF184XRGJ
(9340 685 96118)
Horizontal, Rail Pack Active Standard Marking BLF184XRGQ
(9340 685 96127)

Pinning info

Pin Symbol Description Simplified outline Graphic symbol
1 D1 drain1
2 D2 drain2
3 G1 gate1
4 G2 gate2
5 S source

Quality

Type number Orderable part number Chemical content RoHS / RHF Leadfree conversion date MSL MSL LF
BLF184XRG BLF184XRGJ BLF184XRG Always Pb-free 1 1
BLF184XRG BLF184XRGQ BLF184XRG Always Pb-free 1 1
Quality and reliability disclaimer

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLF184XRG 9340 685 96118 BLF184XRGJ RFMW Buy Request samples
DigiKey Buy
BLF184XRG 9340 685 96127 BLF184XRGQ RFMW Buy Request samples
DigiKey Buy

Design support

Title Type Date
PCB Design BLF184XRG (Data sheet) Design support 2014-12-19