Vishay MBRB1635, MBRB1645, MBR1635, MBR1645 Data Sheet
Bulletin PD-2.319 rev. B 07/01
MBR1635/ MBR1645
MBRB1635/ MBRB1645
SCHOTTKY RECTIFIER |
16 Amp |
Major Ratings and Characteristics
Characteristics |
MBR16.. |
Units |
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IF(AV) |
Rectangular |
16 |
A |
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waveform |
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VRRM |
|
35/45 |
V |
IFSM |
@ tp = 5 µs sine |
1800 |
A |
VF |
@16 Apk, TJ = 125°C |
0.57 |
V |
TJ |
|
- 65 to 150 |
°C |
Description/Features
The MBR16.. Schottky rectifier has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 150° C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection.
150° C TJ operation
High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term reliability
Case Styles
MBR1635/ MBR1645 |
MBRB1635/ MBRB1645 |
Base |
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Base |
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Cathode |
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Cathode |
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2 |
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1 |
3 |
1 |
3 |
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N/C |
Anode |
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Cathode |
Anode |
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TO-220AC |
D2PAK |
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www.irf.com |
1 |
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MBR1635/ MBR1645, MBRB1635/ MBRB1645
Bulletin PD-2.319 rev. B 07/01
Voltage Ratings
Part number |
MBR1635 |
MBR1645 |
|
VR Max. DC Reverse Voltage (V) |
35 |
45 |
|
VRWM Max. Working Peak Reverse Voltage (V) |
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Absolute Maximum Ratings
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Parameters |
MBR16.. |
Units |
Conditions |
|
IF(AV) |
Max.AverageForwardCurrent |
16 |
A |
@ TC = 125 °C, (Rated VR) |
|
IFSM |
Non-RepetitivePeakSurgeCurrent |
1800 |
|
5µs Sine or 3µs Rect. pulse |
Following any rated load |
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condition and with rated |
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A |
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VRRM applied |
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150 |
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Surgeappliedatratedloadconditionhalfwavesingle |
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phase60Hz |
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IRRM |
PeakRepetitiveReverseSurgeCurrent |
1.0 |
A |
2.0 µsec 1.0 KHz |
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Electrical Specifications
|
Parameters |
MBR16.. |
Units |
Conditions |
|
VFM |
Max. Forward Voltage Drop(1) |
0.63 |
V |
@ 16A |
TJ = 25 °C |
|
|
0.57 |
V |
@ 16A |
TJ = 125 °C |
IRM |
Max. Instantaneus Reverse Current |
0.2 |
mA |
TJ = 25 °C |
Rated DC voltage |
|
(1) |
40 |
mA |
TJ = 125 °C |
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CT |
Max. Junction Capacitance |
1400 |
pF |
VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C |
|
LS |
Typical Series Inductance |
8.0 |
nH |
Measured from top of terminal to mounting plane |
|
dv/dt |
Max. Voltage Rate of Change |
1000 |
V/ µs |
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(Rated VR) |
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(1) Pulse Width < 300µs, Duty Cycle <2%
Thermal-Mechanical Specifications
|
Parameters |
|
MBR16.. |
Units |
Conditions |
TJ |
Max.JunctionTemperatureRange |
-65to150 |
°C |
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Tstg |
Max.StorageTemperatureRange |
-65to175 |
°C |
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R |
Max. Thermal Resistance Junction |
1.50 |
°C/W |
DCoperation |
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thJC |
to Case |
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R |
TypicalThermalResistance,Case |
0.50 |
°C/W |
Mountingsurface,smoothandgreased |
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thCS |
to Heatsink |
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wt |
Approximate Weight |
|
2(0.07) |
g(oz.) |
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T |
MountingTorque |
Min. |
6(5) |
Kg-cm |
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(Ibf-in) |
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Max. |
12(10) |
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CaseStyle |
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TO-220AC |
JEDEC |
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* For Additional Informations and Graphs, Please See the 18TQ Series
2 |
www.irf.com |
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