This device has been transferred from Ampleon to Flip Electronics.

Power LDMOS transistor

A 1400 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 application notes
All documentation

All documents

Design tool

RF Power Lifetime Calculator

Transistor:
BLF188XRG

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 1400 W
Test signal: Pulsed RF
Gp power gain VDS = 50 V; PL = 1400 W 23.2 24.4 dB
RLin input return loss VDS = 50 V; IDq = 40 mA; PL = 1400 W -21 -14 dB
ηD drain efficiency VDS = 50 V; f = 108 MHz; IDq = 40 mA; PL = 1400 W 69 73 %

Package / Packing

Type number Package Outline version Reflow-/Wave
soldering
Packing Product status Marking Orderable part number,
(Ordering code (12NC))
BLF188XRG CDFM4
(SOT1248C)
sot1248c_po Reel 13" Q1/T1 Transferred Standard Marking BLF188XRGJ
(9340 680 41118)

Pinning info

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

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLF188XRG 9340 680 41118 BLF188XRGJ Flip Electronics Buy Not available

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLF188XRG 9340 680 41118 BLF188XRGJ Flip Electronics Buy Not available

Design support

Title Type Date
Printed-Circuit Board (PCB) BLF188XRG (Data sheet) Design support 2014-12-05