BLF645
Broadband power LDMOS
transistor
Rev.
2 — 1 September 2015
Product data sheet
1.
Product profile
1.
1 General description
A 100 W LDMOS RF power push-pull
transistor for broadcast transmitter and industrial applications.
The
transistor is suitable for the frequency range HF to 1400 MHz.
The excellent ruggedness and broadband performance of this device makes it ideal for digital applications.
Table 1.
Typical performance
RF performance at Th = 25 C in a common source test circuit.
Mode of operation f
VDS PL
PL(PEP)
(MHz)
(V) (W) (W)
CW, class-AB
1300
32 100 -
2-tone, class-AB
1300
32 -
100
Gp (dB) 18 18
D IMD (%) (dBc) 56 45 32
1.
2 Features
CW performance at 130...