BLF544,112 NXP Semiconductors, BLF544,112 Datasheet - Page 4

• Manufacturer Part Number: BLF544,112
• Description: TRANSISTOR RF DMOS SOT171A
• Manufacturer: NXP Semiconductors

Specifications of BLF544,112

• Package / Case: SOT-171A
• Transistor Type: N-Channel
• Frequency: 960MHz
• Gain: 7dB
• Voltage - Rated: 65V
• Current Rating: 3.5A
• Voltage - Test: 28V
• Power - Output: 20W
• Minimum Operating Temperature: - 65 C
• Mounting Style: SMD/SMT
• Product Type: RF MOSFET Power
• Resistance Drain-source Rds (on): 1.25 Ohms
• Transistor Polarity: N-Channel
• Configuration: Single Quad Source
• Drain-source Breakdown Voltage: 65 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 3.5 A
• Power Dissipation: 48 W
• Maximum Operating Temperature: + 200 C
• Application: UHF
• Channel Type: N
• Channel Mode: Enhancement
• Drain Source Voltage (max): 65V
• Output Power (max): 20W
• Power Gain (typ)@vds: 14@28VdB
• Frequency (max): 960MHz
• Package Type: CDFM
• Pin Count: 6
• Forward Transconductance (typ): 0.9S
• Drain Source Resistance (max): 1250@10Vmohm
• Input Capacitance (typ)@vds: 32@28VpF
• Output Capacitance (typ)@vds: 24@28VpF
• Reverse Capacitance (typ): 6.4@28VpF
• Operating Temp Range: -65C to 200C
• Drain Efficiency (typ): 60%
• Mounting: Screw
• Mode Of Operation: CW Class-B
• Number Of Elements: 1
• Power Dissipation (max): 48000mW
• Vswr (max): 50
• Screening Level: Military
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Current - Test: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 568-2406; 933997320112; BLF544; BLF544

Philips Semiconductors
CHARACTERISTICS
T
V
2003 Sep 18
V
I
I
V
g
R
I
C
C
C
j
DSS
GSS
DSX
GS
fs
V
(BR)DSS
GSth
= 25 C unless otherwise specified.
SYMBOL
DSon
is
os
rs
UHF power MOS transistor
GSth
group indicator
GROUP
M
C
D
G
H
N
A
B
E
F
K
J
L
drain-source breakdown voltage
drain-source leakage current
gate-source leakage current
gate-source threshold voltage
gate-source voltage difference of
matched pairs
forward transconductance
drain-source on-state resistance
on-state drain current
input capacitance
output capacitance
feedback capacitance
PARAMETER
MIN.
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
LIMITS
(V)
MAX.
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
V
V
V
I
I
I
I
V
V
V
V
D
D
D
D
GS
GS
GS
GS
GS
GS
GS
= 40 mA; V
= 40 mA; V
= 1.2 A; V
= 1.2 A; V
4
= 0; I
= 0; V
= 20 V; V
= 15 V; V
= 0; V
= 0; V
= 0; V
D
CONDITIONS
DS
DS
DS
DS
GROUP
= 10 mA
DS
GS
= 28 V
= 28 V; f = 1 MHz
= 28 V; f = 1 MHz
= 28 V; f = 1 MHz
DS
DS
W
DS
O
Q
R
U
P
S
T
V
X
Y
Z
DS
= 10 V
= 10 V
= 10 V
= 10 V
= 10 V
= 0
MIN.
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
65
1
600
MIN.
LIMITS
900
0.85
4.8
32
24
6.4
(V)
TYP. MAX. UNIT
Product specification
BLF544
1
1
4
100
1.25
MAX.
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
4.5
V
mA
V
mV
mS
A
pF
pF
pF
A