MBRF1545CT(RevA) データシートの表示（PDF） - Sangdest Microelectronic (Nanjing) Co., Ltd
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MBRF1545CT Datasheet PDF : 3 Pages
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MBRF1545CT
Technical Data
Data Sheet N0825, Rev. A
MBRF1545CT SCHOTTKY RECTIFIER
Features
ITO-220AB
150C TJ operation
Center tap configuration
Low forward voltage drop
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional testing can be offered upon request
Circuit Diagram
Applications
Switching power supply
Converters
Free-Wheeling diodes
Reverse battery protection
Maximum Ratings:
Characteristics
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
Peak One Cycle Non-Repetitive
Surge Current(Per Leg)
Symbol
VRRM
VRWM
VR
IF (AV)
IFSM
Condition
-
50% duty cycle @Tc=105°C, rectangular
wave form
8.3ms, Half Sine pulse
Max.
45
7.5(Per Leg)
15(Per Device)
180
Units
V
A
A
Electrical Characteristics:
Characteristics
Forward Voltage Drop
(Per Leg)*
Reverse Current at DC condition
(Per Leg)*
Junction Capacitance(Per Leg)
Series Inductance(Per Leg)
Voltage Rate of Change
RSM Isolation Voltage
(t = 1.0 second, R. H. < =30%,
TA = 25 C)
* Pulse width < 300 µs, duty cycle < 2%
Symbol
VF1
VF2
IR1
IR2
CT
LS
dv/dt
VISO
Condition
@15A, Pulse, TJ = 25 C
@15A, Pulse, TJ = 125 C
@VR = rated VR, TJ = 25 C
@VR = rated VR, TJ = 125 C
@VR = 5V, TC = 25 C, fSIG = 1MHz
Measured lead to lead 5 mm from
package body
-
Clip mounting, the epoxy body away from
the heatsink edge by more than 0.110"
along the lead direction.
Clip mounting, the epoxy body is inside
the heatsink.
Screw mounting, the epoxy body is inside
the heatsink.
Typ.
-
-
-
-
-
8.0
-
-
Max.
0.84
0.72
1.0
15
400
-
10,000
4500
-
3500
-
1500
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
Units
V
V
mA
mA
pF
nH
V/s
V
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