PDS540-13_10 Datasheet, PDF (2/5 Pages) Diodes Incorporated – 5A SCHOTTKY BARRIER RECTIFIER

PDS540
Maximum Ratings @T_A = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current (See also figure 5)
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
Symbol
V_RRM
V_RWM
V_R
V_R(RMS)
I_O
I_FSM
Value
Unit
40
V
28
V
5
A
150
A
Thermal Characteristics
Characteristic
Thermal Resistance Junction to Soldering Point
Thermal Resistance Junction to Ambient Air (Note 3)
Thermal Resistance Junction to Ambient Air (Note 4)
Thermal Resistance Junction to Ambient Air (Note 5)
Operating and Storage Temperature Range
Symbol
R_θJS
R_θJA
R_θJA
R_θJA
T_J, T_STG
Typ
Max
⎯
4.0
90
⎯
65
⎯
50
⎯
-65 to +150
Unit
°C/W
°C/W
°C/W
°C/W
°C
Electrical Characteristics @T_A = 25°C unless otherwise specified
Characteristic
Reverse Breakdown Voltage (Note 6)
Forward Voltage
Reverse Leakage Current (Note 6)
Symbol Min
Typ
Max
Unit
V_(BR)R
40
⎯
⎯
V
⎯
0.48 0.52
V_F
⎯
⎯
0.43 0.47
0.57 0.65
V
⎯
0.55 0.59
⎯
0.015 0.25
I_R
⎯
3
15
mA
⎯
10
40
Notes:
3. FR-4 PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com.
4. Polyimide PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com.
5. Polyimide PCB, 2 oz. Copper. Cathode pad dimensions 9.4mm x 7.2mm. Anode pad dimensions 2.7mm x 1.6mm.
6. Short duration pulse test used to minimize self-heating effect.
Test Condition
I_R = 0.5mA
I_F = 5A, T_S = 25°C
I_F = 5A, T_S = 125°C
I_F = 10A, T_S = 25°C
I_F = 10A, T_S = 125°C
T_S = 25°C, V_R = 40V
T_S = 100°C, V_R = 40V
T_S = 125°C, V_R = 40V
PowerDI is a registered trademark of Diodes Incorporated.
PDS540
Document number: DS30482 Rev. 11 - 2
2 of 5
www.diodes.com
October 2010
© Diodes Incorporated