DS23016 Rev. 9 - 2 1 of 3 MBR2030CT-MBR2060CT
www.diodes.com ãDiodes Incorporated
MBR2030CT - MBR2060CT
20A SCHOTTKY BARRIER RECTIFIER
Features
L
M
A
N
P
D
E
K
C
B
G
12 3
J
HH
Pin 1
Pin 3
Pin 2
Case
Maximum Ratings and Electrical Characteristics @ TA= 25°C unless otherwise specified
·Schottky Barrier Chip
·Guard Ring Die Construction for
Transient Protection
·Low Power Loss, High Efficiency
·High Surge Capability
·High Current Capability and Low Forward Voltage Drop
·For Use in Low Voltage, High Frequency Inverters, Free
Wheeling, and Polarity Protection Applications
·Lead Free Finish, RoHS Compliant (Note 4)
Mechanical Data
·Case: TO-220AB
·Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
·Moisture Sensitivity: Level 1 per J-STD-020C
·Terminals: Matte Tin Finish Solderable per MIL-STD-202,
Method 208
·Polarity: As Marked on Body
·Marking: Type Number
·Weight: 2.24 grams (approx)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic Symbol MBR
2030CT
MBR
2035CT
MBR
2040CT
MBR
2045CT
MBR
2050CT
MBR
2060CT Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
30 35 40 45 50 60 V
RMS Reverse Voltage VR(RMS) 21 24.5 28 31.5 35 42 V
Average Rectified Output Current @ TC= 125°C
(Note 1) IO20 A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on rated load
(JEDEC Method)
IFSM 150 A
Forward Voltage Drop (Note 3) @ IF= 20A, TC= 25°C
@ IF= 20A, TC= 125°C
@ IF= 10A, TC= 125°C
VFM
0.84
0.72
0.57
0.95
0.85
0.70
V
Peak Reverse Current @ TC= 25°C
at Rated DC Blocking Voltage @ TC= 125°CIRM 0.1
15 mA
Typical Total Capacitance (Note 2) CT650 pF
Typical Thermal Resistance Junction to Case (Note 1) RqJc 2.0 °C/W
Voltage Rate of Change (Rated VR)dV/dt 1000 10,000 V/ms
Operating and Storage Temperature Range Tj, TSTG -65 to +150 °C
Notes: 1. Thermal resistance junction to case mounted on heatsink.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. Pulse width £300 ms, duty cycle £2%.
4. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see
EU Directive Annex Notes 5 and 7
.
TO-220AB
Dim Min Max
A14.48 15.75
B10.00 10.40
C2.54 3.43
D5.90 6.40
E2.80 3.93
G12.70 14.27
H2.40 2.70
J0.69 0.93
K3.54 3.78
L4.07 4.82
M1.15 1.39
N0.30 0.50
P2.04 2.79
All Dimensions in mm
DS23016 Rev. 9 - 2 2 of 3 MBR2030CT - MBR2060CT
www.diodes.com
0.1
1.0
10
5
0
0.2 0.4 0.6 0.8 1.0
I , INSTANTANEOUS FORWARD CURRENT (A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fi
g
.2 T
y
pical Forward Characteristics
F
MBR 2030CT - MBR 2045CT
MBR 2050CT - MBR 2060CT
0
50
100
150
200
250
300
110 100
I , PEAK FORWARD SURGE CURRENT (A)
FSM
NUMBER OF CYCLES AT 60Hz
Fi
g
. 3 Max Non-Repetitive Sur
g
e Current
100
1000
4
000
0.1 1.0 10 100
C , TYPICAL TOTAL CAPACITANCE (pF)
T
V , REVERSE VOLTAGE (V)
Fi
g
.4 T
y
pical Total Capacitance
(
per element
)
R
0.01
0.1
1.0
10
0 20 40 60 80 100 120 140
I , INSTANTANEOUS REVERSE CURRENT (mA)
R
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fi
g
.5 T
y
pical Reverse Characteristics
T = 125 C
C
°
T=75C
C
°
T=25C
C
°
100
0
4
8
0 50 100 150
I , AVERAGE RECTIFIED CURRENT (A)
O
T , CASE TEMPERATURE ( C)
Fi
g
. 1 Forward Current Deratin
g
Curve
C°
12
16
20
