Nexperia
BUK7Y3R5-40H
N-channel 40 V, 3.5 mΩ standard level MOSFET in LFPAK56
11. Package outline
References
Outline
version
European
projection
Issue date
IEC JEDEC JEITA
SOT669
MO-235
sot669_po
11-03-25
13-02-27
Unit
(1)
mm
max
nom
min
1.20
1.01
0.15
0.00
0.25
0.50
0.35
4.41
3.62
2.2
2.0
6.2
5.8
0.85
0.40
A
Dimensions (mm are the original dimensions)
Note
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
Plastic single-ended surface-mounted package (LFPAK56; Power-SO8); 4 leads SOT669
A
1
A
2
1.10
0.95
A
3
b b
2
b
3
0.1
L
2
w y
8
°
0
°
θ
b
4
c c
2
D
(1)
D
1
(1)
E
(1)
E
1
(1)
3.3
3.1
e
1.27
H L
0.25
0.19
0.30
0.24
4.20 1.3
0.8
0.25
0.9
0.7
4.10
3.80
5.0
4.8
1.3
0.8
L
1
A C
1/2 e
w A
0 5 mm
scale
e
E
1
b
c
2
A
2
1
2 3 4
mounting
base
D
1
c
E
b
2
b
3
b
4
H
D
L
2
L
1
C
X
y C
q
(A
3
)
L
A
A
1
detail X
Fig. 18. Package outline LFPAK56; Power-SO8 (SOT669)
BUK7Y3R5-40H All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2018. All rights reserved
Product data sheet 8 May 2018 10 / 14
Nexperia
BUK7Y3R5-40H
N-channel 40 V, 3.5 mΩ standard level MOSFET in LFPAK56
12. Soldering
0.6
(3×)
0.7
(4×)
0.25
(2×)
0.25
(2×)
0.6
(4×)
4.2
4.7
0.25
(2×)
1.27
1.1
2
3.81
0.9
(3×)
SP opening =
Cu - 0.050
SR opening =
Cu + 0.075
2.15
2.55
3.45
3.5
3.3
solder lands
solder resist
occupied area
solder paste
125 µm stencil
Dimensions in mm
SOT669
Footprint information for reflow soldering
sot669_fr
Fig. 19. Reflow soldering footprint for LFPAK56; Power-SO8 (SOT669)
BUK7Y3R5-40H All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2018. All rights reserved
Product data sheet 8 May 2018 11 / 14
Nexperia
BUK7Y3R5-40H
N-channel 40 V, 3.5 mΩ standard level MOSFET in LFPAK56
SOT669Wave soldering footprint information for LFPAK56 package
sot669_fw
solder lands
Dimensions in mm
Issue date
15-04-13
15-04-16
4.826
0.6 (x4)
1.27
0.635
1.78
1.72
2.1
1.4
Fig. 20. Wave soldering footprint for LFPAK56; Power-SO8 (SOT669)
BUK7Y3R5-40H All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2018. All rights reserved
Product data sheet 8 May 2018 12 / 14

BUK7Y3R5-40HX

Mfr. #:
Manufacturer:
Nexperia
Description:
MOSFET N-channel 40 V, 3.5 mO standard level MOSFET in LFPAK56
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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