BLF369,112 NXP Semiconductors, BLF369,112 Datasheet - Page 5

• Manufacturer Part Number: BLF369,112
• Description: RF MOSFET Small Signal RF LDMOS 65V 100A
• Manufacturer: NXP Semiconductors

Specifications of BLF369,112

• Configuration: Dual Dual Source
• Drain-source Breakdown Voltage: 65 V
• Gate-source Breakdown Voltage: 13 V
• Maximum Operating Temperature: + 200 C
• Minimum Operating Temperature: - 65 C
• Mounting Style: Screw
• Resistance Drain-source Rds (on): 0.04 Ohm (Typ) @ 14.5 V
• Transistor Polarity: N-Channel
• Package / Case: LDMOST
• Application: HF/VHF/UHF
• Channel Type: N
• Channel Mode: Enhancement
• Drain Source Voltage (max): 65V
• Output Power (max): 500W
• Power Gain (typ)@vds: 18@32V/19@32V/19@32VdB
• Frequency (max): 500MHz
• Package Type: LDMOST
• Pin Count: 5
• Forward Transconductance (typ): 15S
• Drain Source Resistance (max): 40(Typ)@14.5Vmohm
• Input Capacitance (typ)@vds: 400@32VpF
• Output Capacitance (typ)@vds: 230@32VpF
• Reverse Capacitance (typ): 15@32VpF
• Operating Temp Range: -65C to 200C
• Drain Efficiency (typ): 60%
• Mounting: Screw
• Mode Of Operation: 2-Tone Class-AB/CW Class-AB/Pulsed RF Class-AB
• Number Of Elements: 2
• Vswr (max): 10
• Screening Level: Military
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 934059725112 BLF369

NXP Semiconductors
7. Application information
Table 7.
T
[1]
BLF369_4
Product data sheet
Mode of operation
CW, class AB
2-tone, class AB
pulsed, class AB
h
= 25 C unless otherwise specified.
t
p
= 2 ms; = 10 %.
RF performance in a common-source 225 MHz test circuit
[1]
7.1 CW
Fig 3.
f
(MHz)
225
f
225
1
= 225; f
CW power gain and drain efficiency as a function of output power; typical values
2
= 225.1
(dB)
Rev. 04 — 19 February 2009
G
P
22
20
18
16
0
V
(V)
32
32
-
DS
100
I
(A)
2
2
-
Dq
1.0 500
1.0 -
200
P
(W)
500
L
300
Multi-use VHF power LDMOS transistor
G
D
P
P
(W)
-
500
-
L(PEP)
400
001aae501
P
L
G
(dB)
> 17
> 18
> 18
(W)
p
500
70
50
30
10
(%)
(%)
> 55
> 43
> 50
D
D
© NXP B.V. 2009. All rights reserved.
BLF369
IMD3
(dBc)
-
< 24
-
(dB)
-
1
-
G
5 of 17
p