HFP18N50U Datasheet, PDF (4/8 Pages) SemiHow Co.,Ltd. – Superior Avalanche Rugged Technology

Typical Characteristics (continued)
1.2
1.1
1.0
0.9
 Note :
1. V_GS = 0 V
2. I = 250PA
D
0.8
-100
-50
0
50
100
150
200
T_J, Junction Temperature [^oC]
Figure 7. Breakdown Voltage Variation
vs Temperature
Operation in This Area
10²
is Limited by R _DS(on)
10 Ps
100 Ps
1 ms
10¹
10 ms
100 ms
DC
10⁰
10^-1
* Notes :
1. T_C = 25 ^oC
2. T_J = 150 ^oC
3. Single Pulse
10^-2
10⁰
10¹
10²
10³
V_DS, Drain-Source Voltage [V]
Figure 9. Maximum Safe Operating Area
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-100
Note :
1. V_GS = 10 V
2. I_D = 9.0 A
-50
0
50
100
150
200
T_J, Junction Temperature [^oC]
Figure 8. On-Resistance Variation
vs Temperature
18
15
12
9
6
3
0
25
50
75
100
125
150
T_C, Case Temperature [^oC]
Figure 10. Maximum Drain Current
vs Case Temperature
10⁰
D=0.5
10^{-1 0.2}
0.1
0.05
0.02
10^-2
0.01
single pulse
䈜㻌㻺㼛㼠㼑㼟㻌㻦
1. Z_{ș -&}(t) = 0.52 䉝㻛㼃 㻌㻹㼍㼤㻚
2. Duty Factor, D=t₁/t₂
3. T_JM - T_C = P_DM * Z_{ș -&}(t)
P_DM
t₁
t₂
10^-5
10^-4
10^-3
10^-2
10^-1
10⁰
10¹
t₁, Square Wave Pulse Duration [sec]
Figure 11. Transient Thermal Response Curve
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