2SK2778
External dimensions
1 ...... FM20
Absolute Maximum Ratings
Electrical Characteristics
(Ta = 25ºC)
(Ta = 25ºC)
Ratings
typ
Symbol
Ratings
Unit
Symbol
Unit
Conditions
min
100
max
V(BR) DSS
IGSS
V
nA
µA
V
ID = 100µA, VGS = 0V
VGS = ±20V
VDSS
VGSS
ID
100
V
V
±100
100
2.0
±20
IDSS
VDS = 100V, VGS = 0V
VDS = 10V, ID = 250µA
VDS = 10V, ID = 6A
VGS = 10V, ID = 6A
±12
A
VTH
1.0
7
1
Re (yfs)
11
105
130
740
240
75
S
ID (pulse)
±48
30 (Tc = 25ºC)
70
A
*
175
220
mΩ
mΩ
pF
pF
pF
ns
ns
ns
ns
V
PD
EAS
W
mJ
A
RDS (on)
V
GS = 4V, ID = 6A
2
*
Ciss
Coss
Crss
td (on)
tr
V
DS = 10V, f = 1.0MHz,
IAS
12
VGS = 0V
Tch
Tstg
150
ºC
ºC
15
–55 to +150
ID = 6A, VDD 50V,
RL = 8.3Ω, VGS = 10V,
See Figure 2 on Page 5.
55
1: PW 100µs, duty cycle 1%
2: VDD = 25V, L = 730µH, IL = 12A, unclamped, RG = 50Ω,
See Figure 1 on Page 5.
td (off)
tf
60
*
*
20
VSD
1.0
1.5
ISD = 12A, VGS = 0V
VDS — ID Characteristics
VGS — ID Characteristics
ID — RDS (ON) Characteristics
200
12
12
10V
VDS = 10V
4V
10
8
10
8
3.5V
VGS = 4V
150
100
3V
VGS = 10V
6
6
4
2
0
TC = –55ºC
25ºC
4
2
0
50
0
125ºC
VGS = 2.5V
0
2
4
6
8
10
0
1
2
3
4
0
2
4
6
8
10
12
VDS (V)
VGS (V)
ID (A)
I
D — Re(yfs) Characteristics
VGS — VDS Characteristics
TC — RDS (ON) Characteristics
5
4
3
2
20
10
300
250
ID = 6 A
VDS = 10V
TC = –55ºC
25ºC
VGS = 4V
125ºC
200
150
100
5
VGS = 10V
ID = 12A
ID = 6A
1
1
0
50
0
0.4
2
5
10
20
150
0.05 0.1
0.5
1
5
12
–50
0
50
100
ID (A)
VGS (V)
Tc (ºC)
VDS — Capacitance Characteristics
V
SD — IDR Characteristics
Safe Operating Area
ID (pulse) max
Ta — PD Characteristics
(Tc=25ºC)
5000
12
10
8
50
VGS = 0V
30
f= 1MHz
ID max
10
5
1000
500
Ciss
10V
20
10
0
6
4
5V
Coss
1
100
50
0.5
VGS = 0V
2
0
Crss
40
Without heatsink
20
0.1
0
10
20
30
50
0
0.5
1.0
1.5
0
50
100
Ta (ºC)
150
0.5
1
5
10
50 100 200
VDS (V)
VSD (V)
VDS (V)
39