Sanken Electric Co SMA5112 Datasheet
02010 30
10
5
2
100
50
500
1000
2000
40 50
VDS (V)
Capacitance (pF)
Ciss
Coss
Crss
VGS=0V
f=1MHz
N-channel
SMA5112
Absolute maximum ratings
Symbol Ratings Unit
VDSS 250 V
VGSS ±20 V
ID ±7A
ID(pulse) ±15 (PW≤1ms, Du≤1%) A
EAS*55mJ
4
(Ta=25°C, with all circuits operating, without heatsink)
PT
35 (
Tc=25°C,with all circuits operating, with infinite heatsink
θ
j-a 31.2 (
θ
j-c 3.57 (
Tch 150 °C
Tstg –40 to +150 °C
* :
VDD=25V, L=2.0mH, ID=7A, unclamped, RG=50Ω, see Fig. E on page 15.
Junction-Air, Ta=25°C, with all circuits operating)°C/W
Junction-Case, Tc=25°C, with all circuits operating
3-phase DC motor 100V AC direct drive
(Ta=25°C)
)W
) °C/W
Electrical characteristics
Symbol Unit Conditions
V(BR)DSS 250 V ID=100µA, VGS=0V
IGSS ±100 nA VGS=±20V
IDSS 100
VTH 2.0 4.0 V VDS=10V, ID=1mA
Re(yfs) 2.5 5.0 S VDS=10V, ID=3.5A
W
RDS(ON) 0.4 0.5 Ω VGS=10V, ID=3.5A
Ciss 450 pF VDS=10V, f=1.0MHz,
Coss 280 pF VGS=0V
td(on) 20 ns ID=3.5A,
tr 30 ns VDD 100V,
td(off) 55 ns RL=28.6Ω, VGS=10V,
tf 75 ns
VSD 1.0 1.5 V ISD=7A, VGS=0V
■Equivalent circuit diagram
trr 600 ns ISD=±100mA
1
2
8
9
4
6
11
Specification
min typ max
External dimensions
µ
AVDS=250V, VGS=0V
see Fig. 3 on page 16.
B
• • •
SMA
(Ta=25°C)
106
3
7
10
5
12
Characteristic curves
ID-VDS Characteristics (Typical) ID-VGS Characteristics (Typical) RDS(ON)-ID Characteristics (Typical)
7
6
5
4
ID (A)
3
2
1
0
02468
Re
(yfs)-ID Characteristics (Typical) RDS(ON)-TC Characteristics (Typical) Capacitance-VDS Characteristics (Typical)
10
5
Re (yfs) (S)
1
0.5
0.3
0.05 0.50.1
DR-VSD Characteristics (Typical) Safe Operating Area (SOA) PT-Ta Characteristics
I
7
6
5
4
IDR (A)
3
2
1
0
0 0.5 1.0 1.5
5.10V
6V
5.5V
10V
5V
4.5V
VGS=4V
VDS (V)
C
T
ID (A)
VSD (V)
=–40°C
25
°C
125°C
VGS=0V
10
(VDS=10V)
751
7
6
5
4
(A)
D
I
3
2
1
0
0246
1.0
0.8
0.6
(Ω)
DS (ON)
0.4
R
0.2
0
–40
20
ID (pulse) max
10
5
R
DS (ON)
1
(A)
D
I
0.5
0.1
0.05
V
GS
TC (°C)
10ms (1shot)
LIMITED
1053 50010050
VDS (V)
(VDS=10V)
=–40°C
C
125°C
T
25°C
ID=3.5A
V
GS
=10V
(TC=25°C)
8
150100500
(V)
100µs
1ms
0.5
0.4
0.3
0.2
RDS (ON) (Ω)
0.1
0
043215
40
35
30
25
20
(W)
T
P
15
10
5
Without Heatsink
0
0 50 100 150
ID (A)
With Infinite Heatsink
Ta (°C)
(VGS=10V)
6
With Silicone Grease
Natural Cooling
All Circuits Operating
7
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