DS31036 Rev. D-2
1 of 2
MBR2535CT - MBR2560CT
MBR2535CT - MBR2560CT
30A SCHOTTKY BARRIER RECTIFIER
Features
L
M
A
N
P
D
E
K
C
B
G
1 2 3
J
H H
Pin 1 +
Pin 3 +
Pin 2 -
Case
+
TO-220AB
Dim
Min
Max
A
14.22
15.88
B
9.65
10.67
C
2.54
3.43
D
5.84
6.86
E
6.35
G
12.70
14.73
H
2.29
2.79
J
0.51
1.14
K
3.53
4.09
L
3.56
4.83
M
1.14
1.40
N
0.30
0.64
P
2.03
2.92
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
@ T
A
= 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
Plastic Material: UL Flammability
Classification Rating 94V-0
Mechanical Data
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
MBR2535CT
MBR2545CT
MBR2550CT
MBR2560CT
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
35
45
50
60
V
RMS Reverse Voltage
V
R(RMS)
25
32
35
42
V
Average Rectified Output Current
@ T
C
= 130
C
I
O
30
A
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
(JEDEC Method)
I
FSM
150
A
Peak Repetitive Reverse Surge Current (Note 3)
I
RRM
1.0
0.5
A
Forward Voltage Drop
@ I
F
= 15.0A, T
C
= 25
C
@ I
F
= 15.0A, T
C
= 125
C
@ I
F
= 30.0A, T
C
= 25
C
@ I
F
= 30.0A, T
C
= 125
C
V
FM
0.82
0.73
0.75
0.65
V
Peak Reverse Current
@ T
C
= 25
C
at Rated DC Blocking Voltage
@ T
C
= 125
C
I
RM
0.2
40
1.0
50
mA
Typical Junction Capacitance (Note 2)
C
j
750
500
pF
Typical Thermal Resistance Junction to Case (Note 1)
R
qJC
1.5
C/W
Operating and Storage Temperature Range
T
j,
T
STG
-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. 2.0
ms pulse width, f = 1.0KHz.
Case: Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: As Marked on Body
Weight: 2.24 grams (approx.)
Mounting Position: Any
Marking: Type Number
DS31036 Rev. D-2
2 of 2
MBR2535CT - MBR2560CT
0.01
10
0.1
1.0
0.2
0.4
0.6
0.8
1.0
I
,
INST
ANT
ANEOUS
FOR
W
A
RD
CURRENT
(A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
F
50
T = 25 C
j
I Pulse Width = 300 s
F
MBR2535CT & MBR2545CT
MBR2550CT & MBR2560CT
T = 25 C
j
T = 150 C
j
0
50
100
150
1
10
100
I
,
PEAK
FOR
W
ARD
SURGE
CURRENT
(A)
FSM
NUMBER OF CYCLES AT 60Hz
Fig. 3 Maximum Non-Repetitive Surge Current
8.3 ms single half-sine-wave
JEDEC method
100
1000
10000
0.1
1.0
10
100
C
,
JUNCTION
CAP
ACIT
ANCE
(pF)
j
V , REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
R
T = 25 C
f = 1.0MHz
j
MBR2535CT & MBR2545CT
MBR2550CT & MBR2560CT
0
6
12
24
30
18
0
50
100
I
,
A
VERAGE
RECTIFIED
CURRENT
(A)
(A
V)
T , CASE TEMPERATURE ( C)
Fig. 1 Forward Derating Curve
C
150
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