Power LDMOS transistor

700 W LDMOS power transistor for avionics applications in the frequency range from 960 MHz to 1215 MHz.

Features and benefits

  • High efficiency
  • Excellent ruggedness
  • Designed for avionics band operation
  • Excellent thermal stability
  • Easy power control
  • Integrated dual sided ESD protection enables excellent off-state isolation
  • High flexibility with respect to pulse formats
  • Internally matched for ease of use
  • For RoHS compliance see the product details on the Ampleon website


  • Avionics transmitter applications in the frequency range from 960 MHz to 1215 MHz


Symbol Parameter Conditions Min Typ/Nom Max Unit
frange frequency range 960 1215 MHz
PL(1dB) nominal output power at 1 dB gain compression 700 W
Test signal: Pulsed RF
VDS drain-source voltage 1030 MHz [0] 50 V
Gp power gain 1030 MHz [0] 20 dB
ηD drain efficiency 1030 MHz [0] 62 %
PL output power 1030 MHz [0] 700 W

Package / Packing

Type number Package Outline version Reflow-/Wave
Packing Product status Marking Orderable part number,
(Ordering code (12NC))
BLA9H0912LS-700G CDFM2
sot502e_po Bulk Pack Active Standard Marking BLA9H0912LS-700GU
(9349 602 05112)

Pinning info

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


Type number Orderable part number Chemical content RoHS / RHF Leadfree conversion date MSL MSL LF
BLA9H0912LS-700G BLA9H0912LS-700GU BLA9H0912LS-700G Always Pb-free 1 1
Quality and reliability disclaimer

Design support

Title Type Date
PCB Design BLA9H0912L(S)-700(G) (Data sheet) Design support 2019-05-24
BLA9H0912LS-700G ADS-2016 Simulation model 2019-05-24