2SK2738
Static Drain to Source on State
Resistance vs. Temperature
Forward Transfer Admittance
y
fs
(S)
0.05
Pulse Test
0.04
I
D
= 20 A
V
GS
= 4 V
100
50
Tc = –25°C
Static Drain to Source on State Resistance
R
DS (on)
(Ω)
Forward Transfer Admittance
vs. Drain Current
0.03
10 A
20
10
5
75°C
25°C
0.02
50 A
10, 20 A
10 V
0.01
0
–40
2
1
1
2
5
10
V
DS
= 10 V
Pulse Test
20
50
100
0
40
80
120
160
Case Temperature T
C
(°C)
Body to Drain Diode Reverse
Recovery Time
1000
5000
Drain Current I
D
(A)
Typical Capacitance
vs. Drain to Source Voltage
V
GS
= 0
f = 1 MHz
Ciss
Reverse Recovery Time trr (ns)
500
Capacitance C (pF)
2000
1000
500
200
100
50
20
10
0.1
Coss
200
100
50
Crss
di / dt = 50 A /
µs
V
GS
= 0, Ta = 25°C
0.3
1
3
10
30
100
0
10
20
30
40
50
Reverse Drain Current I
DR
(A)
Drain to Source Voltage V
DS
(V)
Dynamic Input Characteristics
Drain to Source Voltage V
DS
(V)
I
D
= 40 A
V
DD
= 10 V
25 V
50 V
V
DS
Switching Characteristics
Gate to Source Voltage V
GS
(V)
20
1000
100
80
16
Switching Time t (ns)
300
100
30
10
3
1
0.1
tr
td(off)
tf
td(on)
60
V
GS
12
40
8
20
V
DD
= 50 V
25 V
10 V
4
0
100
V
GS
= 10 V,
V
DD
= 30 V
PW = 5
µs,
duty < 1 %
0
20
40
60
80
0.3
1
3
10
30
100
Gate Charge Qg (nc)
Drain Current I
D
(A)
Rev.2.00 Sep 07, 2005 page 4 of 7
RENESAS [ RENESAS TECHNOLOGY CORP ]
