MBR735 Datasheet, PDF (1/2 Pages) Motorola, Inc – SWITCHMODE™ Power Rectifier

DIGITRON SEMICONDUCTORS
MBR735-MBR745
7.5A SCHOTTKY RECTIFIERS
MAXIMUM RATINGS
Rating
Peak repetitive reverse voltage
Working peak reverse voltage
DC blocking voltage
Average rectified forward current (Rated V_R)
Peak repetitive forward current (Rated V_R, square wave, 20kHz)
Non-repetitive peak surge current
(surge applied at rated load conditions, halfwave, single phase, 60Hz)
Peak repetitive reverse surge current (20µs, 1.0 kHz)
Operating junction temperature range
Storage temperature range
Voltage rate of change (Rated V_R)
Maximum thermal resistance, Junction to case
Maximum thermal resistance, Junction to ambient
Symbol
V_RRM
V_RWM
V_R
I_F(AV)
I_FRM
I_FSM
I_RRM
T_J
T_stg
dv/dt
R_Ó¨JC
R_Ó¨JA
735
MBR
745
35
45
7.5 @ T_C = 105°C
15 @ T_C = 105°C
150
1.0
-65 to +150
-65 to +175
1000
3.0
60
Unit
V
A
A
A
A
°C
°C
V/µs
°C/W
°C/W
ELECTRICAL CHARACTERISTICS (T_C = 25°C unless otherwise noted)
Parameter
Symbol
Maximum instantaneous forward voltage ⁽¹⁾
(I_F = 7.5A, T_C = 125°C)
(I_F = 15A, T_C = 125°C)
V_F
(I_F = 15A, T_C = 25°C)
Maximum instantaneous reverse current ⁽¹⁾
(Rated dc voltage, T_C = 125°C)
I_R
(Rated dc voltage, T_C = 25°C)
Note 1: Pulse test: Pulse width = 300µs, duty cycle = 2.0%.
735
MBR
0.57
0.72
0.84
15
0.1
MECHANICAL CHARACTERISTICS
Case
TO-220AC
Marking
Alpha-numeric
Pin out
See below
TO-220AC
Inches
Millimeters
Min Max Min Max
A 0.595 0.620 15.110 15.750
B 0.380 0.405 9.650 10.290
C 0.160 0.190 4.060 4.820
D 0.142 0.147 3.610 3.730
F 0.142 0.147 3.610 3.730
G 0.190 0.210 4.830 5.330
H 0.110 0.130 2.790 3.300
J 0.018 0.025 0.460 0.640
K 0.500 0.562 12.700 14.270
L 0.045 0.050 1.140 1.270
Q 0.100 0.120 2.540 3.040
R 0.080 0.110 2.040 2.790
S 0.045 0.055 1.140 1.390
T 0.235 0.255 5.970 6.480
U 0.030 0.050 0.760 1.270
745
Unit
V
mA
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
[e-mail]
www.digitroncorp.com
Rev. 20121204