Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Thermal Characteristics (Per Leg)
Electrical Characteristics (Per Leg)
Maximum Ratings (Per Leg)
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Output Current
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
Typical Thermal Resistance Junction to Case (Note 3)
Operating and Storage Temperature Range
Forward Voltage Drop (per leg)
Leakage Current (Note 1)
SBR is a registered trademark of Diodes Incorporated.
Features
•
•
•
•
•
•
•
Notes:
SBR40U120CT
Document number: DS31584 Rev. 3 - 2
Ultra Low Forward Voltage Drop
Excellent High Temperature Stability
Patented Super Barrier Rectifier Technology
Soft, Fast Switching Capability
150ºC Operating Junction Temperature
Lead Free Finish, RoHS Compliant (Note 2)
Also Available in Green Molding Compound (Note 5)
1. Short duration pulse test used to minimize self-heating effect.
2. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/products/lead_free.html.
3. Device mounted on heatsink, (Black Aluminum, 37mm x 50mm x 15mm).
Characteristic
Characteristic
Characteristic
TO-220AB
Top View
Symbol
@T
V
I
A
R
F
= 25°C unless otherwise specified
@T
A
(Per Leg)
(Total)
= 25°C unless otherwise specified
Bottom View
Min
TO-220AB
-
-
-
-
www.diodes.com
1 of 3
T
Symbol
Symbol
J
R
V
, T
V
V
I
Mechanical Data
FSM
θ JC
RWM
RRM
I
RM
•
•
•
•
•
•
O
STG
Typ
-
-
-
-
Case: TO-220AB
Case Material: Molded Plastic, UL Flammability Classification
Rating 94V-0
Terminals: Matte Tin Finish annealed over Copper leadframe.
Solderable per MIL-STD-202, Method 208
Marking Information: See Page 2
Ordering Information: See Page 2
Weight: 1.85 grams (approximate)
Package Pin Out
Configuration
Max
0.86
0.71
0.5
40
-65 to +150
Value
Value
120
300
2.0
20
40
SUPER BARRIER RECTIFIER
Unit
mA
V
I
I
V
V
F
F
SBR40U120CT
R
R
= 20A, T
= 20A, T
= 120V, T
= 120V, T
Test Condition
© Diodes Incorporated
J
J
= 25ºC
= 125ºC
J
J
40A SBR
= 25ºC
= 125ºC
ºC/W
Unit
Unit
ºC
July 2009
V
A
A
®