Diodes SBR40U120CTE - Manual (Page 2)

SBR40U120CTE
Document number: DS31808 Rev. 4 - 2
2 of 4
www.diodes.com
November 2011
© Diodes Incorporated
SBR40U120CTE
SBR is a registered trademark of Diodes Incorporated.
NEW PROD
UC
T
Maximum Ratings (Per Leg)
@T
A
= 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage V RRM
V
RWM
V
RM
120 V
Average Rectified Output Current (Per Leg)
(Total)
I
O
20
40
A
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
I
FSM
300 A
Thermal Characteristics (Per Leg)
@T
A
= 25°C unless otherwise specified
Characteristic Symbol Value Unit
Typical Thermal Resistance, Junction to Case R θJC 3 ºC/W
Operating and Storage Temperature Range T
J
, T
STG
-65 to +150 ºC
Electrical Characteristics (Per Leg)
@T
A
= 25°C unless otherwise specified
Characteristic Symbol Min Typ Max Unit Test Condition
Forward Voltage Drop (per leg) V
F
-
- -
- 0.86
0.71
V
I
F
= 20A, T
J
= 25ºC
I
F
= 20A, T
J
= 125ºC
Leakage Current (Note 5) I
R
-
- -
- 0.5
40
mA
V
R
= 120V, T
J
= 25ºC
V
R
= 120V, T
J
= 125ºC
Notes: 4. Using heatsink (by Black Aluminurn 45mm*20mm*12mm)
5. Short duration pulse test used to minimize self-heating effect.
0.001
0.01
0.1
1
10
100
0 200 400 600 800 1,000
Fig.1 Typical Forward Characteristics
V , INSTANTANEOUS FORWARD VOLTAGE (mV)
F
I
,
INST
ANT
A
NEOUS F
O
R
W
A
RD CURRENT
(
A
)
F
T = -55°C
A
T = 25°C
A
T = 125°C
A
T = 150°C
A
T = 85°C
A
0 20 40 60 80 100 120
Fig. 2 Typical Reverse Characteristics
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
I
, I
N
S
T
A
N
T
A
NEO
U
S
REVER
SE CUR
RENT (
µ
A)
R
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A