Power LDMOS transistor

A 70 W general purpose LDMOS RF power transistor for broadcast and ISM applications in HF to 2 GHz band.

Features and benefits

  • High efficiency
  • Integrated dual sided ESD protection
  • Excellent ruggedness
  • High power gain
  • Excellent reliability
  • Easy power control
  • For RoHS compliance see the product details on the Ampleon website

Applications

  • Industrial, scientific and medical applications
  • Broadcast transmitter applications
  • RF power amplifiers for CW applications

Downloads

Datasheet
All application notes
All models
All documentation

All documents

Design tool

RF Power Lifetime Calculator

Transistor:
BLP15M9S70G

Power LDMOS transistor

°C

Parametrics

Symbol Parameter Conditions Min Typ/Nom Max Unit
frange frequency range 1 2000 MHz
PL(1dB) nominal output power at 1 dB gain compression 70 W
Test signal: Pulsed RF, class-AB
VDS drain-source voltage f = 1400 MHz; PL = 70 W [0] 32 V
Gp power gain f = 1400 MHz; PL = 70 W [0] 15.5 17.6 dB
ηD drain efficiency f = 1400 MHz; PL = 70 W [0] 66 70 %
RLin input return loss f = 1400 MHz: PL = 70 W [0] -20 dB

Package / Packing

Type number Package Outline version Reflow-/Wave
soldering
Packing Product status Marking Orderable part number,
(Ordering code (12NC))
BLP15M9S70G TO270
(SOT1483-1)
sot1483-1_po.pdf TR13; 500-fold; 24 mm; dry pack Active Standard Marking BLP15M9S70GZ
(9349 602 44515)
TR7; 100-fold; 24 mm; dry pack Active Standard Marking BLP15M9S70GXY
(9349 602 44538)

Pinning info

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

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLP15M9S70G 9349 602 44515 BLP15M9S70GZ DigiKey Buy Request samples
RFMW Buy

Quality

Type number Orderable part number Chemical content RoHS / RHF Leadfree conversion date MSL MSL LF
BLP15M9S70G BLP15M9S70GZ BLP15M9S70G 3 3
BLP15M9S70G BLP15M9S70GXY BLP15M9S70G 3 3
Quality and reliability disclaimer

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLP15M9S70G 9349 602 44515 BLP15M9S70GZ DigiKey Buy Request samples
RFMW Buy

Design support