SCHOTTKY RECTIFIER - SMC-Diode
Description
Technical Data Data Sheet N1098, Rev.
A
MBR4030CT SCHOTTKY RECTIFIER
MBR4030CT
LKLLKJHYJ,
TO-220AB
Circuit Diagram
Features
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
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=118°C, rectangular wave form 8.
3ms, Half Sine pulse, TC = 25 C
Max.
30
20(Per Leg) 40(Per Device)
300
Units V A A
Electrical Characteristics:
Characteristics Forward Voltage Drop(Per Leg)* Reverse Current(Per Leg)*
Junction Capacitance(Per Leg)
Series Inductance(Per Leg) Voltage Rate of Change * Pulse width < 300 µs, duty cycle < 2%
Symbol VF1 IR1 IR2 CT
LS
dv/dt
Condition @ 20A, Pulse, TJ = 25 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
-
Typ.
0.
48 0.
1 80
960
Max.
0.
55 1.
0
110
Units V mA
mA
1140
pF
8.
0
-
nH
-
10,000 V/s
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com - sales@ smc-diodes.
com
Technical Data Data Sheet N1098, Rev.
A
Thermal-Mechanical Specifications:
Characteristics
Junction Temperature
Storage Temperature
Typical Thermal Resistance Junction to Case Typical Thermal Resistance, Case to Heat Sink Approximate Weight
Symbol TJ Tstg RJC RJS
wt
Condition -
DC operation
Mounting surface, smooth and greased
-
Ratings and C...
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