Datasheet

IRL3502S
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
Fig 9. Maximum Drain Current Vs.
Case Temperature
Fig 10. Maximum Avalanche Energy
Vs. Drain Current
25 50 75 100 125 150
0
20
40
60
80
100
120
T , Case Temperature ( C)
I , Drain Current (A)
°
C
D
LIMITED BY PACKAGE
25 50 75 100 125 150
0
200
400
600
800
Starting T , Junction Temperature( C)
E , Single Pulse Avalanche Energy (mJ)
J
AS
°
I
D
TOP
BOTTOM
29A
40A
64A
0.01
0.1
1
0.00001 0.0001 0.001 0.01 0.1 1
Notes:
1. Duty factor D = t / t
2. Peak T = P x Z + T
1 2
J DM thJC C
P
t
t
DM
1
2
t , Rectangular Pulse Duration (sec)
Thermal Response (Z )
1
thJC
0.01
0.02
0.05
0.10
0.20
D = 0.50
SINGLE PULSE
(THERMAL RESPONSE)