SBR40U300CT Datasheet, PDF (1/3 Pages) Diodes Incorporated – 40A SBR® Super Barrier Rectifier

Features
• Ultra Low Forward Voltage Drop
• Low Leakage Current
• Excellent High Temperature Stability
• Patented Super Barrier Rectifier Technology
• Soft, Fast Switching Capability
• 175ºC Operating Junction Temperature
• Molded Plastic TO-220AB package
• Lead Free Finish, RoHS Compliant (Note 2)
SBR40U300CT
40A SBR^®
Super Barrier Rectifier
Mechanical Data
• Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020C
• Terminals: Matte Tin Finish annealed over
Copper lead frame. Solderable per MIL-STD-202,
Method 208
• Polarity: As Marked on Body
• Ordering Information: See Page 3
• Marking Information: See Page 3
Maximum Ratings @ T_A = 25ºC unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current @ T_C = 140ºC
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
Maximum Thermal Resistance (per leg)
Operating and Storage Temperature Range
Symbol
V_RRM
V_RWM
V_RM
V_R(RMS)
I_O
I_FSM
R_θJA
T_j, T_STG
Value
300
212
40
235
52
-65 to +175
Unit
V
V
A
A
°C/W
ºC
Electrical Characteristics @ T_A = 25ºC unless otherwise specified
Characteristic
Symbol
Min
Typ
Max
Unit
Reverse Breakdown Voltage (Note 1)
V_(BR)R
300
-
-
V
Forward Voltage Drop (per leg)
0.84
0.89
V_F
-
V
0.73
0.78
Leakage Current (Note 1)
5
100
μA
I_R
-
2
10
mA
Reverse Recovery Time
T_RR
-
-
50
nS
Notes:
1. Short duration pulse test used to minimize self-heating effect.
2. RoHS revision 13.2.2003. High temperature solder exemption applied, see EU Directive Annex Note 7.
Test Condition
I_R = 0.04 mA
I_F = 20A, T_j = 25ºC
I_F = 20A,T_j = 125ºC
V_R = 300V, T_j = 25 ºC
V_R = 300V, T_j = 125 ºC
I_F = 0.5A, I_RR = 0.25A, I_R = 1A
__________
SBR is a registered trademark of Diodes Incorporated.
SBR40U300CT Rev. 1 - 2
1 of 3
www.diodes.com
July 2007
© Diodes Incorporated