Document
SBR2040CT SBR2040CTF SBR2040CTI SBR2040CTB
Using state-of-the-art SBR IC process technology, the following features are made possible in a single device:
Major ratings and characteristics
Characteristics
Values
IF(AV) Rectangular Waveform
20
VRRM VF@10A, Tj=125OC Tj (operating/storage)
40 0.43 -65 to 150
Units A V
V, typ OC
ELECTRICAL: * Low Forward Voltage Drop * Reliable High Temperature Operation * Super Barrier Design * Softest, fast switching capability * 150OC Operating Junction Temperature
Device optimized for low forward voltage drop to maximize efficiency in Power Supply applications
MECHANICAL: * Molded Plastic TO-220AB, TO-262, TO-263, and
ITO-220 packages
SBR2040CT
Case Styles
SBR2040CTF
SBR2040CTI
SBR2040CTB
2
Common
1Anode Cathode
3
Anode
TO-220AB
2
Common
1 Cathode
Anode
3
Anode
ITO-220
2
Common
1 Cathode
Anode
3
Anode
TO-262
2
Common
1 Cathode
Anode
3
Anode
TO-263
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Version 2.0 - April 2006
1
SBR2040CT SBR2040CTF SBR2040CTI SBR2040CTB
Maximum Ratings and Electrical Characteristics (at 25OC unless otherwise specified)
SYMBOL
DC Blocking Voltage Working Peak Reverse Voltage Peak Repetitive Reverse Voltage
VRM VRWM VRRM
Average Rectified Forward Current (Rated VR-20Khz Square Wave) - 50% duty cycle
IO
Peak Forward Surge Current - 1/2 60hz
Peak Repetitive Reverse Surge Current (2uS-1Khz)
IFSM IRRM
Instantaneous Forward Voltage (per leg) IF = 10A; TJ = 25OC IF = 10A; TJ= 125OC
Maximum Instantaneous Reverse Current at Rated VRM
TJ = 25OC
TJ = 125OC Maximum Rate of Voltage Change (at Rated VR)
Maximum Thermal Resistance JC (per leg) Package = TO-220AB, TO-262, & TO-263 Package = ITO-220
Operating and Storage Junction Temperature
NOTE: Dice are available for customer applications. * Pulse width < 300 uS, Duty cycle < 2%
VF
IR * dv/dt RθJC
TJ
40
20
120 2
Typ Max --- 0.53 --- 0.48
Typ Max --- 0.5 --- 100
10,000
2 4 -65 to +150
UNITS Volts
Amps Amps Amps
Volts
mA mA V/uS OC/W OC
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Version 2.0 - April 2006
2
Ir, Reverse Current (mA)
SBR2040CT SBR2040CTF SBR2040CTI SBR2040CTB
100
10
1
0.1 0
10 20 30 Vr, Reverse Voltage (Volts)
Figure 1: Typical Reverse Current
Tj=150C Tj=125C Tj=75C
Tj=25C 40
If, Instantaneous Forward Current (Amps)
100
10
1
0.1 0.00
Tj=150C Tj=125C
Tj=75C Tj=25C
0.10
0.20 0.30 0.40 0.50 Vf, Instantaneous Forward Voltage (Volts)
0.60
0.70
Figure 2: Typical Forward Voltage
If, Average Forward Current (Amps)
10
5
0 0 25 50 75 100 125 Tc, Case Temp (C)
Figure 3: Current Derating, Case
150
APD SEMICONDUCTOR reserves the right to make changes without further notice to any products herein. APD SEMICONDUCTOR makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does APD SEMICON.