BLF573 NXP Semiconductors, BLF573 Datasheet - Page 12
![LDMOS,RF,300W,HF-500MHZ,50V](/photos/41/53/415337/sot502a_3d_sml.gif)
BLF573
Manufacturer Part Number
BLF573
Description
LDMOS,RF,300W,HF-500MHZ,50V
Manufacturer
NXP Semiconductors
Datasheet
1.BLF573112.pdf
(16 pages)
Specifications of BLF573
Drain Source Voltage Vds
50V
Continuous Drain Current Id
42A
Operating Frequency Range
108MHz To 225MHz
Rf Transistor Case
SOT-502A
No. Of Pins
2
Transistor Type
RF MOSFET
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
BLF573
Manufacturer:
MICROCHIP
Quantity:
4 500
Company:
Part Number:
BLF573,112
Manufacturer:
MINI
Quantity:
1 400
Company:
Part Number:
BLF573S
Manufacturer:
NXP
Quantity:
1 000
Company:
Part Number:
BLF573S
Manufacturer:
M/A-COM
Quantity:
5 000
NXP Semiconductors
Fig 12. Package outline SOT502B
BLF573_BLF573S
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
All information provided in this document is subject to legal disclaimers.
JEDEC
E
U 1
D 1
D
b
0.375
0.364
9.53
9.25
REFERENCES
E 1
3
1
2
Rev. 3 — 8 July 2010
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
BLF573; BLF573S
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
© NXP B.V. 2010. All rights reserved.
ISSUE DATE
03-01-10
07-05-09
SOT502B
12 of 16