LDMOS 2-stage integrated Doherty MMIC

The BLM10D1822-61ABG is a 2-stage fully integrated Doherty MMIC solution using Ampleon’s state of the art GEN10 LDMOS technology. The carrier and peaking device, input splitter and output combiner are integrated in a single package. This multiband device is perfectly suited as general purpose driver in the frequency range from 1800 MHz to 2200 MHz. Available in gull wing.

Features and benefits

  • Integrated input splitter
  • Integrated output combiner
  • High efficiency
  • Designed for broadband operation (frequency 1800 MHz to 2200 MHz)
  • Integrated temperature compensated bias
  • Independent control of carrier and peaking bias
  • Integrated ESD protection
  • Excellent thermal stability
  • Source impedance 50 Ω; high power gain
  • For RoHS compliance see the product details on the Ampleon website

Applications

  • RF power MMIC for multi-carrier and multi-standard GSM, W-CDMA and LTE base stations in the 1800 MHz to 2200 MHz frequency range

Downloads

Datasheet
All documentation

All documents

Design tool

RF Power Lifetime Calculator

Transistor:
BLM10D1822-61ABG

LDMOS 2-stage integrated Doherty MMIC

°C

Parametrics

Symbol Parameter Conditions Min Typ/Nom Max Unit
frange frequency range 1800 2200 MHz
PL(3dB) nominal output power at 3 dB gain compression 60 W
Test signal: Pulsed CW
VDS drain-source voltage [0] [1] 28 V
PL(AV) average output power [0] [1] 10 W
Gp power gain f = 200 MHz [0] [1] 26.5 28.5 30.5 dB
ηD drain efficiency PL = 10 W (40 dBm) [0] [1] 40 45 %
ηD drain efficiency PL = PL(3dB) [0] [1] 44 51 %
RLin input return loss [0] [1] -15 -10 dBm
PL(3dB) output power at 3 dB gain compression [0] [1] 47.1 47.8 dBm

Package / Packing

Type number Package Outline version Reflow-/Wave
soldering
Packing Product status Marking Orderable part number,
(Ordering code (12NC))
BLM10D1822-61ABG OMP-400-8G-1
(OMP-400-8G-1)
omp-400-8g-1_po.pdf Tray, NonBakeable, Multiple in Drypack Active Standard Marking BLM10D1822-61ABGZ
(9349 602 95517)
LM10D1822-61ABG OMP-400-8G-1
(OMP-400-8G-1)
omp-400-8g-1_po.pdf Reel 13" Q1/T1 in Drypack Active Standard Marking BLM10D1822-61ABGYZ
(9349 602 95535)

Pinning info

Pin Symbol Description Simplified outline Graphic symbol
1 VDS1 drain-source voltage of driver stages
2 VGS(P) gate-source voltage of peaking P
3 VGS(C) gate-source voltage of carrier C
4 RF_IN RF input
5 VGS(C) gate-source voltage of carrier C
6 VGS(P) gate-source voltage of peaking P
7 VDS1 drain-source voltage of driver stages
8 RF_OUT/VDS2 RF output / drain-source voltage of final stages
flange GND RF ground

Quality

Type number Orderable part number Chemical content RoHS / RHF Leadfree conversion date MSL MSL LF
BLM10D1822-61ABG BLM10D1822-61ABGZ BLM10D1822-61ABG Always Pb-free 3 3
LM10D1822-61ABG BLM10D1822-61ABGYZ BLM10D1822-61ABG Always Pb-free 3 3
Quality and reliability disclaimer

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLM10D1822-61ABG 9349 602 95517 BLM10D1822-61ABGZ DigiKey Buy Request samples

Design support