This product is not recommended for design-in.
The recommended type is: BLL9G1214L-600

LDMOS L-band radar power transistor

250 W LDMOS power transistor intended for L-band radar applications in the 1.2 GHz to 1.4 GHz range.

Features and benefits

  • Easy power control
  • Integrated ESD protection
  • High flexibility with respect to pulse formats
  • Excellent ruggedness
  • High efficiency
  • Excellent thermal stability
  • Designed for broadband operation (1.2 GHz to 1.4 GHz)
  • Internally matched for ease of use
  • Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS)

Applications

  • L-band power amplifiers for radar applications in the 1.2 GHz to 1.4 GHz frequency range

Downloads

Datasheet
All application notes
All documentation

All documents

Design tool

RF Power Lifetime Calculator

Transistor:
BLL6G1214L-250

LDMOS L-band radar power transistor

°C

Parametrics

Symbol Parameter Conditions Min Typ/Nom Max Unit
frange frequency range 1200 1400 MHz
PL(1dB) nominal output power at 1 dB gain compression 250 W
Test signal: Pulsed RF
Gp power gain VDS = 36 V 13 15 dB
RLin input return loss VDS = 36 V; IDq = 150 mA -7 dB
ηD drain efficiency VDS = 36 V; 1200 MHz < f < 1400 MHz; IDq = 150 mA 42 45 %
PL output power 250 W
Pdroop(pulse) pulse droop power PL = 250 W 0.6 dB
tr rise time PL = 250 W; VDS = 36 V [0] 200 ns
tf fall time PL = 250 W; VDS = 36 V [0] 200 ns

Package / Packing

All type numbers in the table below are not recommended for design-in.

Type number Package Outline version Reflow-/Wave
soldering
Packing Product status Marking Orderable part number,
(Ordering code (12NC))
BLL6G1214L-250 SOT502A
(SOT502A)
sot502a_po Bulk Pack Active Standard Marking BLL6G1214L-250,112
(9340 660 63112)

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
BLL6G1214L-250 9340 660 63112 BLL6G1214L-250,112 RFMW Buy Not available
DigiKey Buy

Quality

All type numbers in the table below are not recommended for design-in.

Type number Orderable part number Chemical content RoHS / RHF Leadfree conversion date MSL MSL LF
BLL6G1214L-250 BLL6G1214L-250,112 BLL6G1214L-250 Always Pb-free 1 1
Quality and reliability disclaimer

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLL6G1214L-250 9340 660 63112 BLL6G1214L-250,112 RFMW Buy Not available
DigiKey Buy

Recommended line-up

Design support

Title Type Date
PCB Design BLL6G1214L(S)-250 (Data sheet) Design support 2013-06-25