BLF573S,112 NXP Semiconductors, BLF573S,112 Datasheet - Page 11

• Manufacturer Part Number: BLF573S,112
• Description: TRANSISTOR RF LDMOS SOT502B
• Manufacturer: NXP Semiconductors

Specifications of BLF573S,112

• Transistor Type: LDMOS
• Frequency: 225MHz
• Gain: 27.2dB
• Voltage - Rated: 110V
• Current Rating: 42A
• Current - Test: 900mA
• Voltage - Test: 50V
• Power - Output: 300W
• Package / Case: SOT502B
• Application: HF/VHF
• Channel Type: N
• Channel Mode: Enhancement
• Continuous Drain Current: 42A
• Drain Source Voltage (max): 110V
• Output Power (max): 300W
• Power Gain (typ)@vds: 27.2@50VdB
• Frequency (max): 225MHz
• Package Type: LDMOST
• Pin Count: 3
• Forward Transconductance (typ): 20S
• Drain Source Resistance (max): 90(Typ)@6Vmohm
• Input Capacitance (typ)@vds: 300@50VpF
• Output Capacitance (typ)@vds: 103@50VpF
• Reverse Capacitance (typ): 2.3@50VpF
• Operating Temp Range: -65C to 225C
• Drain Efficiency (typ): 70%
• Mounting: Surface Mount
• Mode Of Operation: CW
• Number Of Elements: 1
• Vswr (max): 13
• Screening Level: Military
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 934062175112

NXP Semiconductors
9. Package outline
Fig 11. Package outline SOT502B
BLF573S_2
Product data sheet
Earless flanged LDMOST ceramic package; 2 leads
DIMENSIONS (millimetre dimensions are derived from the original inch dimensions)
inches
UNIT
mm
VERSION
OUTLINE
SOT502B
0.186
0.135
4.72
3.43
A
12.83
12.57
0.505
0.495
b
H
0.006
0.003
0.15
0.08
c
U 2
L
A
IEC
20.02
19.61
0.788
0.772
D
19.96
19.66
0.786
0.774
D 1
0.374
0.366
9.50
9.30
JEDEC
E
U 1
D 1
D
b
0.375
0.364
9.53
9.25
REFERENCES
E 1
Rev. 02 — 17 February 2009
3
1
2
0.045
0.035
1.14
0.89
0
F
19.94
18.92
0.785
0.745
JEITA
scale
H
w 2
5
D
M
0.210
0.170
F
5.33
4.32
D
10 mm
L
M
0.067
0.057
1.70
1.45
Q
20.70
20.45
0.815
0.805
U 1
HF / VHF power LDMOS transistor
0.390
0.380
9.91
9.65
U 2
E 1
PROJECTION
0.010
EUROPEAN
0.25
w 2
c
Q
E
BLF573S
© NXP B.V. 2009. All rights reserved.
ISSUE DATE
03-01-10
07-05-09
SOT502B
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