Absolute Maximum Ratings
Electrical Characteristics
Symbol
Ratings
Unit
V
DSS
100
V
(BR) DSS
100
V
I
D
= 100
A, V
GS
= 0V
V
V
GSS
20
I
GSS
100
nA
V
GS
=
20V
V
I
D
12
I
DSS
100
A
V
DS
= 100V, V
GS
= 0V
A
I
D (pulse)
48
(Ta = 25C)
(Ta = 25C)
V
TH
1.0
2.0
V
V
DS
= 10V, I
D
= 250
A
A
P
D
30 (Tc = 25C)
Re
(yfs)
7
11
S
V
DS
= 10V, I
D
= 6A
W
E
AS
70
R
DS (on)
105
175
1.5
m
130
220
m
V
GS
= 10V, I
D
= 6A
V
GS
= 4V, I
D
= 6A
I
SD
= 12A, V
GS
= 0V
mJ
Tch
150
Ciss
740
pF
V
DS
= 10V, f = 1.0MHz,
V
GS
= 0V
C
I
AS
12
A
Tstg
55 to +150
Coss
240
pF
Crss
75
pF
C
t
d (on)
15
ns
t
r
t
d (off)
t
f
V
SD
55
ns
60
ns
20
ns
1.0
V
Symbol
Unit
Conditions
Ratings
typ
max
min
39
*
2
*
1
0
10
12
2
4
6
0
10
8
2
4
6
8
3.5V
4V
3V
V
GS
= 4V
V
GS
= 10V
0
0
12
10
8
50
100
150
200
50
0
0
50
100
150
50
150
100
250
200
300
2
5
10
20
0
2
12
10
6
8
4
V
DS
= 10V
25C
125C
0
1
2
3
4
0
2
1
3
5
T
C
= 55C
10V
4
2
6
0.05
0.4
0.1
0.5
1
1
20
10
5
12
5
4
V
GS
= 2.5V
25C
125C
V
DS
= 10V
T
C
= 55C
I
D
= 6A
I
D
= 6A
V
GS
= 10V
V
GS
= 4V
0
10
20
30
40
50
20
50
100
500
5000
1000
Ciss
Coss
Crss
V
GS
= 0V
f
= 1MHz
0
0
0.5
1.0
1.5
12
10
8
6
4
2
10V
5V
V
GS
= 0V
0.5 1
5
10
50
200
100
0.1
0.5
1
5
50
10
I
D
(pulse) max
I
D
max
100
s
DC OPERATION
R
D
S (O
N
)
LIMITED
1ms
10ms (1shot)
I
D
= 12A
0
10
20
30
0
50
100
150
With infinite heatsink
Without heatsink
2SK2778
External dimensions 1 ...... FM20
*
1: P
W
100
s, duty cycle 1%
*
2: V
DD
= 25V, L = 730
H, I
L
= 12A, unclamped, R
G
= 50
,
See Figure 1 on Page 5.
I
D
= 6A, V
DD
50V,
R
L
= 8.3
, V
GS
= 10V,
See Figure 2 on Page 5.
(Tc = 25C)
R
DS
(ON)
(m
) R
DS
(ON)
(m
)
Re
(yfs)
(S)
Capacitance (pF)
Ta (C)
V
DS
(V)
V
DS
-- I
D
Characteristics
I
D
-- Re
(yfs)
Characteristics
V
DS
-- Capacitance Characteristics
V
SD
-- I
DR
Characteristics
Ta -- P
D
Characteristics
Safe Operating Area
V
GS
-- V
DS
Characteristics
T
C
-- R
DS (ON)
Characteristics
V
GS
-- I
D
Characteristics
I
D
-- R
DS (ON)
Characteristics
V
DS
(V)
V
DS
(V)
V
SD
(V)
I
DR
(A)
I
D
(A)
P
D
(W)
Tc (C)
V
GS
(V)
I
D
(A)
V
GS
(V)
V
DS
(V)
I
D
(A)
I
D
(A)
I
D
(A)
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