Broadband LDMOS driver transistor

A 2.5 W plastic LDMOS power transistor for broadcast transmitter and ISM applications at frequencies from HF to 1400 MHz.

Features and benefits

  • Easy power control
  • Integrated ESD protection
  • Excellent ruggedness
  • High efficiency
  • Excellent thermal stability
  • Designed for broadband operation (HF to 1400 MHz)
  • Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS)


  • Industrial, scientific and medical applications
  • Broadcast transmitter applications


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Design tool

RF Power Lifetime Calculator


Broadband LDMOS driver transistor



Symbol Parameter Conditions Min Typ/Nom Max Unit
frange frequency range 10 1400 MHz
PL(1dB) nominal output power at 1 dB gain compression 2.5 W
Test signal: CW class-AB @ 860 MHz
Gp power gain PL = 2.5 W; VDS = 50 V 22.8 dB
ηD drain efficiency PL = 2.5 W; VDS = 50 V; f = 860 MHz; IDq = 15 mA 62 %

Package / Packing

Type number Package Outline version Reflow-/Wave
Packing Product status Marking Orderable part number,
(Ordering code (12NC))
sot1352-1_po sot1352-1_fr
Reel 7" Q1/T1 in DryPack, SmallPack Active Standard Marking BLP10H603AZ
(9340 682 13531)
Reel 7" Q1/T1 in Drypack Active Standard Marking BLP10H603Z
(9340 682 13515)

Pinning info

Pin Symbol Description Simplified outline Graphic symbol
1 n.c. not connected
2 n.c. not connected
3 GATE1 gate1
4 n.c. not connected
5 n.c not connected
6 n.c. not connected
7 n.c. not connected
8 n.c not connected
9 n.c. not connected
10 DRAIN1 drain1
11 n.c. not connected
12 n.c. not connected
13 SOURCE source


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

Ordering & availability

Type number Ordering code (12NC) Orderable part number Distributor Buy online Samples
BLP10H603 9340 682 13531 BLP10H603AZ DigiKey Buy Request samples
BLP10H603 9340 682 13515 BLP10H603Z DigiKey Buy Not available

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