BLF645 NXP Semiconductors, BLF645 Datasheet - Page 5

• Manufacturer Part Number: BLF645
• Description: LDMOS,RF,100W,HF-1300MHZ,50V
• Manufacturer: NXP Semiconductors

Specifications of BLF645

• Transistor Type: RF MOSFET
• Drain Source Voltage Vds: 65V
• Continuous Drain Current Id: 32A
• Operating Frequency Range: 108MHz To 225MHz
• Rf Transistor Case: SOT-540A
• No. Of Pins: 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
BLF645_1
Product data sheet
Fig 3.
(1) P
(2) P
V
Load power as function of input power; typical values
DS
L(1dB)
L(3dB)
= 32 V; I
= 50.5 dBm (112 W).
= 51.5 dBm (141 W).
Dq
(dBm)
Rev. 01 — 27 January 2010
P
= 900 mA (for total device); f = 1300 MHz.
L
55
53
51
49
47
45
27
29
31
ideal P
(1)
33
Broadband power LDMOS transistor
L
P
L
35
P
001aal363
(2)
i
(dBm)
37
© NXP B.V. 2010. All rights reserved.
BLF645
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