BLF404 NXP Semiconductors, BLF404 Datasheet - Page 5

• Manufacturer Part Number: BLF404
• Description: Silicon N-channel enhancement mode vertical D-MOS power transistor in an 8-lead SOT409A SMD package with a ceramic cap
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2003 Sep 26
handbook, halfpage
handbook, halfpage
UHF power MOS transistor
R DSon
V
Fig.3
I
Fig.5
(mV/K)
D
DS
( )
T.C.
= 0.7 A; V
= 10 V.
25
15
5
5
5
4
3
2
1
0
10
0
Temperature coefficient of gate-source
voltage as a function of drain current; typical
values.
Drain-source on-state resistance as a
function of junction temperature; typical
values.
GS
= 15 V.
10
50
2
10
100
3
I D (mA)
T j (
o
C)
MRA254
MRA253
10
150
4
5
handbook, halfpage
handbook, halfpage
V
Fig.4
V
Fig.6
DS
GS
(pF)
(A)
= 10 V; T
C
= 0; f = 1 MHz; T
I D
50
40
30
20
10
3
2
1
0
0
0
0
Drain current as a function of gate-source
voltage; typical values.
Input and output capacitance as functions
of drain-source voltage; typical values.
j
= 25 C.
4
4
j
= 25 C.
8
C os
C is
8
12
Product specification
12
16
V DS (V)
V GS (V)
MRA246
BLF404
MRA249
16
20