Voltage
45 to 150 V Current
7.5 A
Apr - 09
• High current capability
• The plastic material carries
U/L recognition 94 V-0
• Terminals: Leads solderable per
MIL-STD202
• Low forward Voltage drop
MBR745-MBR7150
– 65 to + 175 °C
7.5 A
150 A
31
45
– 65 to + 150 °C
MBR745
45
42
60
60
105
150
150
VFMax. forward voltage drop
at IF = 7.5 A (Note 2)
IRMax. Instantaneous reverse
current at VR = VRRMax (Note 1)
Rth (j-c) Typical Thermal Resistance 5.0 °C/W
0.57 V
0.75 V
0.65 V
Tc = 25 °C
MBR745
--
MBR760
IRRM
Peak repetitive reverse surge current (Note 1)
MBR760 MBR7150
0.5 A
Max. forward voltage drop
at IF = 15 A
1.0 A
MBR7150
0.95 V
0.92 V
--
--
--
--
0.84 V
0.72 V
15.0 mA
0.10 mA
TO-220AC
7.5 Amp. Schottky Barrier Rectifier
Absolute Maximum Ratings, according to IEC publication No. 134
Electrical Characteristics
Tc = 125 °C
Tc = 125 °C
Tc = 125 °C
Tc = 25 °C
Tc = 25 °C
10.0 mA
Peak recurrent reverse voltage (V)
Maximum RMS voltage (V)
Maximum DC blocking voltage (V)
Maximum average Forward current
at TC = 150 °C
VRRM
VRMS
VDC
IF (AV)
Tj
Tstg
Operating temperature range
Storage temperature range
IFSM
8.3 ms. peak forward surge current
(Jedec Method)
• Metal silicon junction, majority carrier
conduction
70
100
100
MBR7100
5.0 mA
MBR7100
0.92 V
0.82 V
--
--
Notes: 1. 2.0µs Pulse Width, f = 1.0 KHz
2. Pulse Test: 300µs Pulse Width, 1% Duty Cycle
3. Mounted on Heatsink Size of 2 in x 3 in x 0.25 in Al-Plated.
Rth (j-a)
15.0 °C/W
• Low power loss,high efficiency
• High surge capability
Case Positive
12
1
2Case
VF, instantaneous forward voltage (V)
IF, instantaneous forward current (A)
0 0.1 0.6 0.7 0.8
0 25 50 75 100 125 175
150
TC, case temperature (°C)
IFSM, peak forward surge current (A)
MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
Number of cycles at 60 Hz.
TYPICAL FORWARD CHARACTERISTIC FORWARD CURRENT DERATING CURVE
IF(AV), average forward rectified current (A)
40
1
14
12
10
8
6
4
2
0
10
0.1
0.01
125
150
100
75
175
50
0.2 0.3 0.4 0.5
1100.1
Apr - 09
MBR7
10 100
TYPICAL JUNCTION CAPACITANCE
VR, reverse voltage (V)
Cj, junction capacitance (pF)
4000
10.1
1000
40
Rating And Characteristic Curves
RESISTIVE OR INDUCTIVE LOAD
MBR745
MBR760-MBR7150
0.9 1.0 1.1 1.2
Tj = 125 °C
MBR745
MBR760
MBR7100-MBR7150
Tj = 25 °C
25 100
Tj = 25 °C Tj = 25 °C
f = 1.0 MHz
Vsig = 50mVp-p
100 MBR745
MBR760
MBR7100-MBR7150
PULSE WIDTH = 300 µs
1% DUTY CYCLE
Apr - 09
TYPICAL REVERSE CHARACTERISTIC
IR, instantaneous reverse current (mA)
Percent of rated peak reverse voltage (%)
0.1
1
10
100
0.010.1 1 10 100
Transient thermal impedance (ºC/W)
t, Pulse durantion (sec.)
Rating And Characteristic Curves
10
0.01
0.1
0.001
1
0 20 100 14040 60
Tj = 125 °C
Tj = 75 °C
Tj = 25 °C
MBR745
MBR760-MBR7150
50
80 120
TYPICAL TRANSIENT THERMAL
CHARACTERISTIC
MBR7
PACKAGE MECHANICAL DA TA TO-220AC
REF. DIMENSIONS
Milimeters
Min. Max.
A
B
C
D
E
F
G
L2
L4
DIA
L3
L7
L5
L6
-
4.44
2.54
0.35
0.68
4.95
13.46
2.62
3.74
1.14
14.9
5.84
3.56
-
4.70
2.79
0.64
10.50
0.94
5.20
14.22
2.87
3.91
1.40
15.10
6.86
4.06
1.60
DIA EB
A
L7
C
D
L2
L3
G
L4
L5 L6
F
PIN1 2
