MOSFET sg en

SANKEN ELECTRIC CO.,LTD
Selection Guide
Low On-Resistance Nch Power MOSFET
(VDSS = 30V, 40V, 60V, 75V, 100V)
The all contents in this document are as of date of publication.
Make sure that this is the latest revision of the document before
use. Please check the details of the product by data sheet.
http://www.sanken-ele.co.jp/en
LRONMOS-SGE 2015.02.06
P.1
GKI/ DKI/ SKI/ EKI/ FKI Series
 Low on resistance and low gate threshold combined to realize improved switching
performance(FOM*).
Low loss MOSFET, creating circuits with improved efficiency.
High frequency operation which enables the downsizing of the coil.
 Supports circuits with various input/output voltages.
(VDSS= 30V, 40V, 60V, 75V, 100V )
 Space saving design to support various needs, from thin types
to high power type applications.
(DFN5×6, TO252, TO263, TO220, TO220F )
 4.5V gate drive is possible
Supports various applications, including DC/DC converters,
AC/DC power supply (secondary-side rectification), etc.
*FOM(Figure of Merit)=RDS(ON)×Qgd
LRONMOS-SGE 2015.02.06
P.2
Selection Guide
DFN5×6
VDSS
Products
GKI 03026
30V
40V
TO252
ID
RON
Products
(A) (mΩ)
40 2.2 DKI 03038
TO263
ID
RON
Products
(A) (mΩ)
48 3.4 SKI 03021
TO220
ID
RON
(A) (mΩ)
85 2.1
Products
TO220F
ID
RON
Products
(A) (mΩ)
ID
(A)
RON
(mΩ)
GKI 03039
26
3.2 DKI 03062
48
5.2 SKI 03036
80
3.2
GKI 03061
26
5.2 DKI 03082
29
7.1 SKI 03063
40
5.5
GKI 03080
26
6.9
SKI 03087
40
7.6
GKI 04031
40
2.9 DKI 04035
48
3.3 SKI 04024
85
2.6 EKI 04027
85
2.6
GKI 04048
26
4.2 DKI 04046
48
4.3 SKI 04033
80
3.1 EKI 04036
80
3.1
GKI 04076
26
6.9 DKI 04077
47
6.9 SKI 04044
80
4.1 EKI 04047
80
4.1
GKI 04101
26
9.3 DKI 04103
29
9.5
GKI 06071
40
4.8 DKI 06075
48
5.3 SKI 06048
85
3.9 EKI 06051
85
3.9 FKI 06051
69
3.9
GKI 06109
26
7.0 DKI 06108
47
7.2 SKI 06073
78
5.1 EKI 06075
78
5.1 FKI 06075
52
5.1
57
7.0 EKI 06108
57
7.0 FKI 06108
39
7.0
60V GKI 06185
26 11.8 DKI 06186
31 11.8 SKI 06106
GKI 06259
22 16.5 DKI 06261
25 16.7
GKI 07113
30 12.1
FKI 06269
24 17.2
7.0
SKI 07074
85
5.3 EKI 07076
85
5.3 FKI 07076
55
5.3
75V GKI 07174
26 10.4
SKI 07114
62
7.2 EKI 07117
62
7.2 FKI 07117
42
7.2
GKI 07301
26 17.7
SKI 07171
46 10.4 EKI 07174
46 10.4 FKI 07174
31 10.4
GKI 10194
40 12.9 DKI 10299
28 20.4 SKI 10123
66
66
41
GKI 10301
26 20.2 DKI 10526
19 34.4 SKI 10195
47 13.2 EKI 10198
47 13.2 FKI 10198
31 13.2
GKI 10526
20 34.4 DKI 10751
15 50.4 SKI 10297
34 20.2 EKI 10300
34 20.2 FKI 10300
23 20.2
FKI 10531
18 34.7
100V
40
FKI 06190
8.8 EKI 10126
8.8 FKI 10126
8.8
RON : Typical value at VGS=10V
LRONMOS-SGE 2015.02.06
P.3
VDSS=30V Lineup
Products
VDSS
Package
(V)
GKI03026
30
GKI03039
VGS
(V)
DFN5x6
ID
(A)
Vth
ID
pulse
(A)
Min.
Max.
(V)
(V)
RDS(ON)
RDS(ON)
VGS=4.5V
VGS=10V
Typ.
Max.
Typ.
Ciss
Coss
Crss
Qg
(VDS=15V,VGS=0V, VGS= VGS=
f=1MHz)
4.5V 10V
Max.
(mΩ) (mΩ) (mΩ) (mΩ)
Qgs
Qgd
trr
(pF)
(pF)
(pF)
(nC)
(nC)
(nC)
(nC)
(ns)
±20
40
80
1.0
2.5
2.9
4.4
2.2
3.0 4010
945
580
25.8
55.8
9.2
10.5
38.7
30
±20
26
51
1.0
2.5
4.3
6.0
3.2
4.0 2460
590
300
16.5
36.1
5.9
7.0
32.9
GKI03061
30
±20
26
51
1.0
2.5
7.2
10.5
5.2
6.5 1480
380
180
9.3
20.6
3.3
4.2
28.5
GKI03080
30
±20
26
51
1.0
2.5
9.8
13.0
6.9
8.5 1030
265
120
7.1
16.0
2.3
3.1
25.1
DKI03038
30
±20
48
96
1.0
2.5
4.5
6.2
3.4
4.2 2460
590
300
16.5
36.1
5.9
7.0
32.9
DKI03062
30
±20
48
96
1.0
2.5
7.2
10.5
5.2
6.5 1480
380
180
9.3
20.6
3.3
4.2
28.5
DKI03082
30
±20
29
58
1.0
2.5
10.0
13.2
7.1
8.8 1030
265
120
7.1
16.0
2.3
3.1
25.1
SKI03021
30
±20
85
170
1.0
2.5
2.5
3.3
2.1
2.6 6200 1430
920
42.3
91.1
15.1
16.7
43.9
SKI03036
30
±20
80
161
1.0
2.5
4.3
5.6
3.2
3.9 2460
590
300
16.5
36.1
5.9
7.0
32.9
SKI03063
30
±20
40
80
1.0
2.5
7.4
10.8
5.5
6.8 1480
380
180
9.3
20.6
3.3
4.2
28.5
SKI03087
30
±20
40
80
1.0
2.5
10.5
13.9
7.6
9.4 1030
265
120
7.1
16.0
2.3
3.1
25.1
TO252
TO263
LRONMOS-SGE 2015.02.06
P.4
VDSS=40V Lineup
Products
VDSS
Package
(V)
VGS
(V)
ID
(A)
Vth
ID
pulse
(A)
Min.
Max.
(V)
(V)
RDS(ON)
RDS(ON)
VGS=4.5V
VGS=10V
Typ.
Max.
Typ.
Ciss
Coss
Crss
Qg
(VDS=15V,VGS=0V, VGS= VGS=
f=1MHz)
4.5V 10V
Max.
(mΩ) (mΩ) (mΩ) (mΩ)
Qgs
Qgd
(pF)
(pF)
(pF)
(nC)
(nC)
(nC)
(nC)
trr
(ns)
GKI04031
40 DFN5x6
±20
40
80
1.0
2.5
3.7
5.5
2.9
3.9 3910
620
360
26.4
56.1
9.0
9.7
38.7
GKI04048
40
±20
26
51
1.0
2.5
5.4
7.5
4.2
5.4 2410
395
190
16.0
35.0
5.6
6.0
32.9
GKI04076
40
±20
26
51
1.0
2.5
9.1
13.3
6.9
8.9 1470
255
120
7.9
18.5
2.9
3.1
28.5
GKI04101
40
±20
26
51
1.0
2.5
12.6
16.6
9.3
990
180
71
5.1
13.3
1.9
2.0
25.1
DKI04035
40 TO252
±20
48
96
1.0
2.5
4.1
6.0
3.3
4.3 3910
620
360
26.4
56.1
9.0
9.7
38.7
DKI04046
40
±20
48
96
1.0
2.5
5.6
7.7
4.3
5.6 2410
395
190
16.0
35.0
5.6
6.0
32.9
DKI04077
40
±20
47
93
1.0
2.5
9.1
13.3
6.9
8.9 1470
255
120
7.9
18.5
2.9
3.1
28.5
DKI04103
40
±20
29
58
1.0
2.5
12.7
16.8
9.5
990
180
71
5.1
13.3
1.9
2.0
25.1
SKI04024
40 TO263
±20
85
170
1.0
2.5
3.1
4.0
2.6
3.2 6200
960
640
44.9
93.7
15.2
16.2
43.9
SKI04033
40
±20
80
161
1.0
2.5
3.9
5.7
3.1
3.9 3910
620
360
26.4
56.1
9.0
9.7
38.7
SKI04044
40
±20
80
161
1.0
2.5
5.4
7.0
4.1
5.2 2410
395
190
16.0
35.0
5.6
6.0
32.9
EKI04027
40 TO220
±20
85
170
1.0
2.5
3.1
4.0
2.6
3.2 6200
960
640
44.9
93.7
15.2
16.2
43.9
EKI04036
40
±20
80
161
1.0
2.5
3.9
5.7
3.1
3.9 3910
620
360
26.4
56.1
9.0
9.7
38.7
EKI04047
40
±20
80
161
1.0
2.5
5.4
7.0
4.1
5.2 2410
395
190
16.0
35.0
5.6
6.0
32.9
LRONMOS-SGE 2015.02.06
11.6
11.8
P.5
VDSS=60V Lineup
Products
VDSS
Package
(V)
VGS
(V)
ID
(A)
Vth
ID
pulse
(A)
Min.
Max.
(V)
(V)
RDS(ON)
RDS(ON)
VGS=4.5V
VGS=10V
Typ.
Max.
Typ.
Ciss
Coss
Crss
Qg
(VDS=15V,VGS=0V, VGS= VGS=
f=1MHz)
4.5V 10V
Max.
(mΩ) (mΩ) (mΩ) (mΩ)
Qgs
Qgd
(pF)
(pF)
(pF)
(nC)
(nC)
(nC)
(nC)
trr
(ns)
GKI06071
60 DFN5x6
±20
40
80
1.0
2.5
5.8
8.1
4.8
6.5 3810
420
215
26.9
57.2
9.6
8.5
40.8
GKI06109
60
±20
26
51
1.0
2.5
8.6
11.8
7.0
9.5 2520
280
135
16.9
36.2
6.1
5.4
34.8
GKI06185
60
±20
26
51
1.0
2.5
14.4
21.1
11.8
16.3 1510
175
77
9.1
19.8
3.3
3.0
31.2
GKI06259
60
±20
22
43
1.0
2.5
20.4
26.8
16.5
21.7 1050
125
53
6.6
14.7
2.2
2.1
28.7
DKI06075
60 TO252
±20
48
96
1.0
2.5
6.2
8.7
5.3
7.0 3810
420
215
26.9
57.2
9.6
8.5
40.8
DKI06108
60
±20
47
94
1.0
2.5
8.8
12.1
7.2
9.7 2520
280
135
16.9
36.2
6.1
5.4
34.8
DKI06186
60
±20
31
62
1.0
2.5
14.4
21.1
11.8
16.3 1510
175
77
9.1
19.8
3.3
3.0
31.2
DKI06261
60
±20
25
50
1.0
2.5
20.6
27.0
16.7
21.9 1050
125
53
6.6
14.7
2.2
2.1
28.7
SKI06048
60 TO263
±20
85
170
1.0
2.5
4.5
5.8
3.9
4.9 6210
665
425
44.9
94.7
16.0
13.9
45.5
SKI06073
60
±20
78
156
1.0
2.5
6.0
8.4
5.1
6.6 3810
420
215
26.9
57.2
9.6
8.5
40.8
SKI06106
60
±20
57
114
1.0
2.5
8.6
11.2
7.0
9.2 2520
280
135
16.9
36.2
6.1
5.4
34.8
EKI06051
60
±20
85
170
1.0
2.5
4.5
5.8
3.9
4.9 6210
665
425
44.9
94.7
16.0
13.9
45.5
EKI06075
60
±20
78
156
1.0
2.5
6.0
8.4
5.1
6.6 3810
420
215
26.9
57.2
9.6
8.5
40.8
EKI06108
60
±20
57
114
1.0
2.5
8.6
11.2
7.0
9.2 2520
280
135
16.9
36.2
6.1
5.4
34.8
FKI06051
60 TO220F
±20
69
137
1.0
2.5
4.5
5.8
3.9
4.9 6210
665
425
44.9
94.7
16.0
13.9
45.5
FKI06075
60
±20
52
104
1.0
2.5
6.0
8.4
5.1
6.6 3810
420
215
26.9
57.2
9.6
8.5
40.8
FKI06108
60
±20
39
78
1.0
2.5
8.6
11.2
7.0
9.2 2520
280
135
16.9
36.2
6.1
5.4
34.8
FKI06190
60
±20
30
59
1.0
2.5
14.7
21.4
12.1
16.5 1510
175
77
9.1
19.8
3.3
3.0
31.2
FKI06269
60
±20
24
47
1.0
2.5
21.1
27.6
17.2
22.6 1050
125
53
6.6
14.7
2.2
2.1
28.7
TO220
LRONMOS-SGE 2015.02.06
P.6
VDSS=75V Lineup
Products
VDSS
Package
(V)
GKI07113
75
GKI07174
VGS
(V)
DFN5x6
ID
(A)
Vth
ID
pulse
(A)
Min.
Max.
(V)
(V)
RDS(ON)
RDS(ON)
VGS=4.5V
VGS=10V
Typ.
Max.
Typ.
Ciss
Coss
Crss
Qg
(VDS=15V,VGS=0V, VGS= VGS=
f=1MHz)
4.5V 10V
Max.
(mΩ) (mΩ) (mΩ) (mΩ)
Qgs
Qgd
(pF)
(pF)
(pF)
(nC)
(nC)
(nC)
(nC)
trr
(ns)
±20
40
80
1.0
2.5
8.0
10.9
7.0
9.5 4040
370
215
25.0
54.0
9.8
7.3
44.3
75
±20
26
51
1.0
2.5
12.1
16.7
10.4
14.5 2520
245
115
15.0
33.0
6.1
4.5
39.0
GKI07301
75
±20
26
51
1.0
2.5
20.4
29.9
17.7
25.5 1580
155
74
7.1
16.5
3.2
2.3
34.7
SKI07074
75
±20
85
170
1.0
2.5
6.0
7.6
5.3
6.9 6340
575
365
42.9
91.6
16.5
12.4
48.4
SKI07114
75
±20
62
125
1.0
2.5
8.2
11.2
7.2
9.7 4040
370
215
25.0
54.0
9.8
7.3
44.3
SKI07171
75
±20
46
91
1.0
2.5
12.1
15.9
10.4
14.1 2520
245
115
15.0
33.0
6.1
4.5
39.0
EKI07076
75
±20
85
170
1.0
2.5
6.0
7.6
5.3
6.9 6340
575
365
42.9
91.6
16.5
12.4
48.4
EKI07117
75
±20
62
125
1.0
2.5
8.2
11.2
7.2
9.7 4040
370
215
25.0
54.0
9.8
7.3
44.3
EKI07174
75
±20
46
91
1.0
2.5
12.1
15.9
10.4
14.1 2520
245
115
15.0
33.0
6.1
4.5
39.0
FKI07076
75
±20
55
110
1.0
2.5
6.0
7.6
5.3
6.9 6340
575
365
42.9
91.6
16.5
12.4
48.4
FKI07117
75
±20
42
83
1.0
2.5
8.2
11.2
7.2
9.7 4040
370
215
25.0
54.0
9.8
7.3
44.3
FKI07174
75
±20
31
62
1.0
2.5
12.1
15.9
10.4
14.1 2520
245
115
15.0
33.0
6.1
4.5
39.0
TO263
TO220
TO220F
LRONMOS-SGE 2015.02.06
P.7
VDSS=100V Lineup
Products
VDSS
Package
(V)
VGS
(V)
ID
(A)
Vth
ID
pulse
(A)
Min.
Max.
(V)
(V)
RDS(ON)
RDS(ON)
VGS=4.5V
VGS=10V
Typ.
Max.
Typ.
Ciss
Coss
Crss
Qg
(VDS=15V,VGS=0V, VGS= VGS=
f=1MHz)
4.5V 10V
Max.
(mΩ) (mΩ) (mΩ) (mΩ)
Qgs
Qgd
trr
(pF)
(pF)
(pF)
(nC)
(nC)
(nC)
(nC)
(ns)
GKI10194
100 DFN5x6
±20
40
80
1.0
2.5
13.8
19.0
12.9
18.1 3990
300
160
27.1
57.7
10.1
7.5
49.2
GKI10301
100
±20
26
51
1.0
2.5
21.6
31.2
20.2
29.8 2540
195
88
16.9
36.5
6.4
4.8
44.6
GKI10526
100
±20
20
40
1.0
2.5
36.3
56.2
34.4
54.2 1530
125
51
9.0
19.9
3.6
2.6
40.7
DKI10299
100 TO252
±20
28
57
1.0
2.5
21.8
31.4
20.4
30.0 2540
195
88
16.9
36.5
6.4
4.8
44.6
DKI10526
100
±20
19
37
1.0
2.5
36.3
56.2
34.4
54.2 1530
125
51
9.0
19.9
3.6
2.6
40.7
DKI10751
100
±20
15
30
1.0
2.5
53.0
73.6
50.4
72.6 1050
88
33
6.5
14.7
2.4
1.8
38.0
SKI10123
100 TO263
±20
66
132
1.0
2.5
9.6
12.9
8.8
12.1 6420
465
280
45.2
95.6
16.6
12.4
54.6
SKI10195
100
±20
47
94
1.0
2.5
14.0
19.3
13.2
18.4 3990
300
160
27.1
57.7
10.1
7.5
49.2
SKI10297
100
±20
34
68
1.0
2.5
21.6
30.0
20.2
28.8 2540
195
88
16.9
36.5
6.4
4.8
44.6
EKI10126
100
±20
66
132
1.0
2.5
9.6
12.9
8.8
12.1 6420
465
280
45.2
95.6
16.6
12.4
54.6
EKI10198
100
±20
47
94
1.0
2.5
14.0
19.3
13.2
18.4 3990
300
160
27.1
57.7
10.1
7.5
49.2
EKI10300
100
±20
34
68
1.0
2.5
21.6
30.0
20.2
28.8 2540
195
88
16.9
36.5
6.4
4.8
44.6
FKI10126
100 TO220F
±20
41
82
1.0
2.5
9.6
12.9
8.8
12.1 6420
465
280
45.2
95.6
16.6
12.4
54.6
FKI10198
100
±20
31
62
1.0
2.5
14.0
19.3
13.2
18.4 3990
300
160
27.1
57.7
10.1
7.5
49.2
FKI10300
100
±20
23
47
1.0
2.5
21.6
30.0
20.2
28.8 2540
195
88
16.9
36.5
6.4
4.8
44.6
FKI10531
100
±20
18
35
1.0
2.5
36.5
56.5
34.7
54.5 1530
125
51
9.0
19.9
3.6
2.6
40.7
TO220
LRONMOS-SGE 2015.02.06
P.8
IMPORTANT NOTES

The contents in this document are subject to changes, for improvement and other purposes, without notice. Make sure that this
is the latest revision of the document before use.

Application examples, operation examples and recommended examples described in this document are quoted for the sole
purpose of reference for the use of the products herein and Sanken can assume no responsibility for any infringement of
industrial property rights, intellectual property rights, life, body, property or any other rights of Sanken or any third party which
may result from its use.

Unless otherwise agreed in writing by Sanken, Sanken makes no warranties of any kind, whether express or implied, as to the
products, including product merchantability, and fitness for a particular purpose and special environment, and the information,
including its accuracy, usefulness, and reliability, included in this document.

Although Sanken undertakes to enhance the quality and reliability of its products, the occurrence of failure and defect of
semiconductor products at a certain rate is inevitable. Users of Sanken products are requested to take, at their own risk,
preventative measures including safety design of the equipment or systems against any possible injury, death, fires or damages to
the society due to device failure or malfunction.

Sanken products listed in this document are designed and intended for the use as components in general purpose electronic
equipment or apparatus (home appliances, office equipment, telecommunication equipment, measuring equipment, etc.).
When considering the use of Sanken products in the applications where higher reliability is required (transportation equipment
and its control systems, traffic signal control systems or equipment, fire/crime alarm systems, various safety devices, etc.), and
whenever long life expectancy is required even in general purpose electronic equipment or apparatus, please contact your
nearest Sanken sales representative to discuss, prior to the use of the products herein.
The use of Sanken products without the written consent of Sanken in the applications where extremely high reliability is required
(aerospace equipment, nuclear power control systems, life support systems, etc.) is strictly prohibited.

When using the products specified herein by either (i) combining other products or materials therewith or (ii) physically,
chemically or otherwise processing or treating the products, please duly consider all possible risks that may result from all such
uses in advance and proceed therewith at your own responsibility.

Anti radioactive ray design is not considered for the products listed herein.

Sanken assumes no responsibility for any troubles, such as dropping products caused during transportation out of Sanken’s
distribution network.

The contents in this document must not be transcribed or copied without Sanken’s written consent.
LRONMOS-SGE 2015.02.06
P.9