LFPAK56D; The ultimate dual MOSFET

LFPAK56D
the ultimate
dual MOSFET
Perfect for saving space, the LFPAK56D packs two MOSFETs into a single
package using NXP’s cutting edge copper clip technology. The LFPAK56D
delivers best-in-class performance.
THERMAL PERFORMANCE
ULTRA LOW ON-RESISTANCE
`` Copper clip technology
`` 5.8mΩ @40V
`` High power density
`` No internal wire bonds
`` Small footprint
`` Best-in-class performance
RELIABLE & MANUFACTURABLE
HIGH CURRENT RATING
`` High board level reliability
`` Easy optical inspection
`` Robust solder joints
`` Up to 40 A current rating
`` High transient robustness
`` Best-in-class performance
LFPAK56D FOOTPRINT COMPARISON
140 mm2
31 mm2
footprint area
footprint area
spac
e
DPAK
DPAK
77%
ng
savi
LFPAK56D
LFPAK56D product range
VDS [max] (V)
RDSon [max] @ VGS =
10 V (mΩ)
RDSon [max] @ VGS =
5 V (mΩ)
ID [max] (A)
Rth(j-mb) [max] (K/W)
BUK9K5R1-30E
30
4.4
5.3
40
2.21
BUK7K5R1-30E
30
5.1
40
2.21
BUK9K5R6-30E
30
4.7
40
2.36
BUK7K5R6-30E
30
5.6
40
2.36
BUK9K6R2-40E
40
6
40
2.21
BUK7K6R2-40E
40
5.8
40
2.21
BUK9K6R8-40E
40
6.1
40
2.36
BUK7K6R8-40E
40
6.8
40
2.36
BUK9K8R7-40E
40
8
30
2.84
BUK7K8R7-40E
40
8.5
30
2.84
BUK9K18-40E
40
16
30
3.96
BUK7K18-40E
40
19
24.2
3.96
BUK9K25-40E
40
24
18.2
4.68
BUK7K25-40E
40
25
27
4.68
BUK9K12-60E
60
10.7
35
2.21
BUK7K12-60E
60
9.3
40
2.21
BUK9K13-60E
60
11.2
40
2.36
BUK7K13-60E
60
10
40
2.36
BUK9K17-60E
60
15.6
26
2.84
BUK7K17-60E
60
14
30
2.84
BUK9K35-60E
60
32
22
3.96
BUK7K35-60E
60
30
20.7
3.96
BUK9K52-60E
60
49
16
4.68
BUK7K52-60E
60
45
15.4
4.68
BUK9K29-100E
100
27
30
2.21
BUK7K29-100E
100
24.5
29.5
2.21
BUK9K32-100E
100
31
26
2.36
BUK7K32-100E
100
27.5
29
2.36
BUK9K45-100E
100
42
21
2.84
BUK7K45-100E
100
37.6
21.4
2.84
BUK9K89-100E
100
85
12.5
3.96
BUK7K89-100E
100
82.5
13
3.96
BUK9K134-100E
100
154
8.5
4.68
BUK7K134-100E
100
121
9.8
4.68
Type number
5.8
6.2
7.2
9.4
19.5
29
11.5
12.5
17
35
55
29
33
45
89
159
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© 2015 NXP Semiconductors N.V.
All rights reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The
Date of release: October 2015
information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and
Document order number: 9397 750 17688
may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof
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