PDS1040_10 Datasheet, PDF (2/5 Pages) Diodes Incorporated – 10A SCHOTTKY BARRIER RECTIFIER

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
PDS1040
Value
Unit
40
V
28
V
10
A
275
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 Junction Temperature Range
Storage Temperature Range
V_R ≤ 80% V_RRM
V_R ≤ 50% V_RRM
Symbol
R_θJS
R_θJA
R_θJA
R_θJA
T_J
T_STG
Typ
Max
⎯
1.5
95
⎯
75
⎯
50
⎯
-65 to +150
-65 to +180
-65 to +150
Unit
°C/W
°C/W
°C/W
°C/W
°C
°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
V_(BR)R
40
⎯
V_F
⎯
⎯
⎯
⎯
I_R
⎯
⎯
⎯
Typ
⎯
0.45
0.47
⎯
0.42
0.02
5.5
0.03
6.5
Max
⎯
0.49
0.51
0.41
0.49
0.3
25
0.7
50
Unit
V
V
mA
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.
7. Polyimide PCB, 2 oz. Copper. Cathode pad dimensions 18.8mm x 14.4mm. Anode pad dimensions 5.6mm x 3.0mm.
8. Devices mounted such that RθJA = 19°C/W.
Test Condition
I_R = 1mA
I_F = 8A, T_S = 25°C
I_F = 10A, T_S = 25°C
I_F = 8A, T_S = 125°C
I_F = 10A, T_S = 125°C
T_S = 25°C, V_R = 35V
T_S = 100°C, V_R = 35V
T_S = 25°C, V_R = 40V
T_S = 100°C, V_R = 40V
PowerDI is a registered trademark of Diodes Incorporated.
PDS1040
Document number: DS30538 Rev. 9 - 2
2 of 5
www.diodes.com
November 2010
© Diodes Incorporated