MBRAF1540T3G Datasheet, PDF (2/5 Pages) ON Semiconductor – Surface Mount Schottky Power Rectifier

MBRAF1540T3G
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance,
Junction−to−Lead (Note 1)
Thermal Resistance,
Junction−to−Ambient (Note 1)
1. 1 inch square pad size (1 x 0.5 inch for each lead) on FR4 board.
ELECTRICAL CHARACTERISTICS
Characteristic
Maximum Instantaneous Forward Voltage (Note 2)
see Figure 2
Maximum Instantaneous Reverse Current (Note 2)
see Figure 4
2. Pulse Test: Pulse Width ≤ 250 ms, Duty Cycle ≤ 2.0%.
(i_F = 1.5 A)
(i_F = 3.0 A)
(V_R = 40 V)
(V_R = 20 V)
Symbol
R_qJL
R_qJA
Symbol
v_F
I_R
Value
25
90
Unit
°C/W
Value
Unit
T_J = 25°C
0.46
0.54
T_J = 125°C
V
0.39
0.54
T_J = 25°C
0.8
0.1
T_J = 100°C
mA
5.7
1.6
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