BLF578XRS NXP Semiconductors, BLF578XRS Datasheet - Page 7
BLF578XRS
Manufacturer Part Number
BLF578XRS
Description
A 1400 W extremely rugged LDMOS power transistor for broadcast and industrial applications in the HF to 500 MHz band
Manufacturer
NXP Semiconductors
Datasheet
1.BLF578XR.pdf
(11 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
BLF578XRS
Manufacturer:
NXP
Quantity:
1 400
NXP Semiconductors
Fig 4.
BLF578XR_BLF578XRS
Objective data sheet
Earless flanged balanced LDMOST ceramic package; 4 leads
Dimensions
Note
1. millimeter dimensions are derived from the original inch dimensions.
mm
mm
Unit
SOT539B
Outline
version
Package outline SOT539B
(1)
max
nom
max
nom
min
min
H
0.185
0.165
L
4.7
4.2
A
U
A
11.81
11.56
0.465
0.455
2
b
0.007
0.004
0.18
0.10
IEC
c
31.55
30.94
1.242
1.218
D
31.52
30.96
1.241
1.219
D
1
1
3
JEDEC
All information provided in this document is subject to legal disclaimers.
0.374
0.366
9.5
9.3
E
References
0.375
0.365
9.53
9.27
E
Rev. 1 — 30 January 2012
D
U
H
1
D
5
e
1
1
1
13.72
0
0.54
e
JEITA
0.069
0.059
1.75
1.50
scale
F
2
4
b
5
17.12
16.10
0.674
0.634
H
BLF578XR; BLF578XRS
10 mm
25.53
25.27
1.005
0.995
H
1
0.137
0.117
3.48
2.97
w
L
3
D
0.089
0.079
F
2.26
2.01
Q
w
2
32.39
32.13
1.275
1.265
U
D
1
European
projection
10.29
10.03
0.405
0.395
U
Power LDMOS transistor
2
E
1
0.25
0.01
w
2
Q
© NXP B.V. 2012. All rights reserved.
0.25
0.01
w
3
c
Issue date
10-01-27
11-10-28
E
SOT539B
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