MBR20100LCT&MBR20100LFCT
Version1.0-2015.2 www.perfectway.cn
1
MBR20100LCT&MBR20100LFCT
20.0AMPS. SCHOTTKY BARRIER RECTIFIERS
FEATURE
.High current capability
.Low forward voltage drop
.Low power loss, high efficiency
.High surge capability
.High temperature soldering guaranteed TO-220AB ITO-220AB
260°C /10seconds, 0.25"(6.35mm)from case. MBR20100LCT MBR20100LFCT
MECHANICAL DATA
.Case: Molded with UL-94 Class V-0 recognized
Flame Retardant Epoxy
.Mounting position: any
Single phase, half wave, 60Hz,resistive or inductive load.
For capacitive load, derate current by 20%
MAXIMUM RATINGS (T
C
=25℃ unless otherwise noted)
Parameter
Symbol
MBR20100LCT&MBR20100LFCT
Units
Maximum Recurrent Peak Reverse Voltage
V
RRM
100
V
Maximum RMS Voltage
V
RMS
70
V
Maximum DC blocking Voltage
V
DC
100
V
Maximum Average Forward Rectified Current Per Leg
at T
C
=100°C Total device
I
F(AV)
10.0
20.0
A
Peak Forward Surge Current 8.3ms single half sine-wave
superimposed on rated load (JEDEC method) Per Leg
I
FSM
150.0
A
Typical Junction Capacitance (Note 1)
C
J
790
pF
Operation Junction Temperature and Storage Temperature
T
J
, T
STG
-55 to +150
°C
Maximum Mounting torque, M3 or 6-32 srew
1.1N•m (10 lbf•in)
ELECTRICAL CHARACTERISTICS-(per leg) (T
A
=25℃ unless otherwise noted)
Parameter
Symbol
Typ
Max
Units
Forward voltage drop
V
F
T
J
=25℃
I
F
=3A
0.56
---
V
I
F
=5A
0.61
---
I
F
=10A
0.71
0.78
T
J
=125
℃
I
F
=3A
0.45
---
I
F
=5A
0.50
---
I
F
=10A
0.58
0.65
Reverse leakage current
I
R
T
J
=25℃
V
R
=100V
---
100
μA
T
J
=125℃
V
R
=100V
---
10
mA
THERMAL CHARACTERISTICS(T
C
=25℃ unless otherwise noted)
Parameter
Symbol
MBR20100LCT
MBR20100LFCT
Units
Typical Thermal Resistance (Note 2)
R
(JC)
2.0
3.0
°C /W
Notes:
1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
2. Thermal Resistance from Junction to Case
MBR20100LCT&MBR20100LFCT
Version1.0-2015.2 www.perfectway.cn
2
RATING AND CHARACTERISTIC CURVES
TJ=125℃
1
0.01
100
TJ=25℃
10
100
40
60
80
0.1
0.001
0
20
PERCENT OF RATED PEAK REVERSE
VOLTAGE,(V)
INSTANEOUS REVERSE
CURRENT,(mA)
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
TJ=125℃
1.0
100
FIG.3-MAXIMUN NON-REPETITIVE
FORWARD SURGE CURRENT
200
PEAK FORWARD SURGE
CURRENT,(A)
1
0
50
100
10
NUMBER OF CYCLES AT 60Hz
AVERGE FORWARD
RECTIFIED CURRENT,(A)
Single Phase Half Wave
60Hz Resistive or
inductive Load
150
200
0
0
10.0
CASE TEMPERTURE,(℃)
8.3ms Single Half
Sine-Wave (JEDEC
Method)
50
100
150
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
20.0
INSTANEOUS FORWARD
CURRENT,(A)
INSTANEOUS FORWARD VOLTAGE,(V)
0.1
0.2
1
0.4
TJ=25℃
0.6
0.8
FIG.2-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
10
100