Document
SMA5101
Absolute maximum ratings
Symbol VDSS VGSS ID ID(pulse) EAS* PT Ratings 100 ±20 ±4 ±8 (PW≤1ms) 16
N-channel General purpose
(Ta=25°C)
External dimensions B
•••
SMA
(Ta=25°C)
Unit V V A A mJ W W °C/W °C/W °C °C
Symbol V(BR)DSS IGSS IDSS VTH Re(yfs) RDS(ON) Ciss Coss ton toff VSD trr
θ j–a θ j–c Tch Tstg
4 (Ta=25°C, with all circuits operating, without heatsink) 28 (Tc=25°C,with all circuits operating, with infinite heatsink) 31.2 (Junction-Air, Ta=25°C, with all circuits operating) 4.46 (Junction-Case, Tc=25°C, with all circuits operating) 150 –40 to +150
* : VDD=20V, L=1mH, ID=5A, unclamped, see Fig. E on page 15.
Specification min typ max 100 ±500 250 2.0 4.0 1.1 1.7 0.50 0.60 180 82 40 40 1.2 2.0 250
Unit V nA µA V S Ω pF pF ns ns V ns
Conditions ID=250µA, VGS=0V VGS=±20V VDS=100V, VGS=0V VDS=10V, ID=250µA VDS=10V, ID=4A VGS=10V, ID=4A VDS=25V, f=1.0MHz, VGS=0V ID=4A, VDD 50V, VGS=10V, see Fig. 3 on page 16. ISD=4A, VGS=0V ISD=±100mA
sEquivalent circuit diagram
2 4 9 11
1
5
8
12
3
6
7
10
Characteristic curves
ID-VDS Characteristics (Typical)
8
10V
ID-VGS Characteristics (Typical)
(VDS=10V)
8
TC=–40°C
RDS(ON)-ID Characteristics (Typical)
0.8
(VGS=10V)
7 6
7V
7 6 5
25°C 125°C
0.6
ID (A)
5
ID (A)
6V
3 2
VGS=5V
3 2 1 0 0
RDS
2 4 6 8 10
4
4
(ON)
(Ω)
0.4 0.2 0 0
1 0
0
10
20
1
2
3
4
5
6
7
8
VDS (V)
VGS (V)
ID (A)
Re(yfs)-ID Characteristics (Typical)
(VDS=10V)
5
RDS(ON)-TC Characteristics (Typical)
1.2
Capacitance-VDS Characteristics (Typical)
600
ID=4A VGS=10V
VGS=0 f=1MHz
1.0
Ciss
Re (yfs) (S)
(Ω)
0.8
Capacitance (pF)
100 50
(ON)
Coss
TC=–40°C 25°C
RDS
0.4
1
0.6
0.5
125°C
0.2
Crss
10 5 0
0.2 0.05
0.1
0.5
1
5
8
0 –40
0
50
100
150
10
20
30
40
50
ID (A)
TC (°C)
VDS (V)
IDR-VSD Characteristics (Typical)
8 7 6 10
Safe Operating Area (SOA)
(TC=25°C)
30
ID (pulse) max
10 s 0µ
PT-Ta Characteristics
5
1m
ED
25
IT
With Silicone Grease Natural Cooling All Circuits Operating
10 m
s
M
s
LI
(1 sh
(O N)
IDR (A)
5
20
W
ot )
S
PT (W)
ID (A)
RD
ith In
4 3 2
10V
1
fin
15
ite He sin at
0.5
k
10
1
5V
VGS=0V
5 Without Heatsink 0.1 0.5 0 1 5 10 50 100 0 50 100 150
0
0
0.5
1.0
1.5
VSD (V)
VDS (V)
Ta (°C)
97
.