MB RF2 01 00CT - Wisdom Technologies

20A SCHOTTKY BARRIER RECTIFIER 1 2 3
MB RF2 01 00CT
Features
1. Anode 2.Cathode 3. Anode
□ Low forward voltage drop
□ High frequency properties and switching
speed
TO‐220F □ Guard ring for over-voltage protection
Absolute Maximum Ratings (per diode) TC=25°°C unless otherwise noted
Symbol
VRRM
Parameter
Maximum Repetitive Reverse Voltage
Value
100
Units
V
VR
Maximum DC Reverse Voltage
IF(AV)
Maximum Average Rectified Current
100
V
20
IFSM
A
Maximum Forward Surge Current (per diode)
60Hz Single Half-Sine Wave
150
A
TJ, TSTG
Operating Junction and Storage Temperature
-65 to +150
°C
Value
2.8
Units
°C/W
@ TC = 105°C
Thermal Characteristics
Symbol
RθJC
Parameter
Maximum Thermal Resistance, Junction to Case (per diode)
Electrical Characteristics (per diode) TC=25 °C unless otherwise noted
Symbol
VFM *
IRM *
Parameter
Maximum Instantaneous Forward Voltage
IF = 10A
IF = 10A
IF = 20A
IF = 20A
Maximum Instantaneous Reverse Current
(per diode)
@ rated VR
Min.
Typ.
Max.
TC = 25 °C
TC = 125 °C
TC = 25 °C
TC = 125 °C
-
-
0.77
0.65
0.75
TC = 25 °C
TC = 125 °C
-
-
0.1
20
Units
V
mA
* Pulse Test: Pulse Width=300µs, Duty Cycle=2%
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Rev.A0,August , 2010 | 1 20A SCHOTTKY BARRIER RECTIFIER
Typical Characteristics
10
Reverse Current, IR[mA]
Forward Current, I F[A]
100
10
1
o
TJ=125 C
o
0.1
TJ=75 C
o
T J=125 C
1
o
TJ=75 C
0.1
0.01
o
T J=25 C
o
TJ=25 C
1E-3
0.01
0.0
0.5
1.0
20
1.5
40
Forward Voltage Drop, VF[V]
60
80
100
Reverse Voltage, VR[V]
Figure 1. Typical Forward Voltage Characteristics
(per diode)
Figure 2. Typical Reverse Current
vs. Reverse Voltage (per diode)
Transient Thermal Impedance [ C/W]
10
o
TJ=25 C
o
Juntion Capacitance, C J[pF]
1000
900
800
700
600
500
400
300
200
100
90
80
0
20
40
60
80
100
1
0.1
100µ
1m
Reverse Voltage, VR[V]
1
10
100
Figure 4. Thermal Impedance Characteristics
(per diode)
250
Max. Forward Surge Current, I FSM[A]
25
Average Forward Current, IF(AV)[A]
100m
Pulse Duration [s]
Figure 3. Typical Junction Capacitance
(per diode)
DC
20
15
10
5
0
0
20
40
60
80
100
120
140
160
200
150
100
50
0
1
10
o
Case Temperature, T C [ C]
Figure 5. Forward Current Derating Curve
100
Number of Cycles @ 60Hz
Figure 6. Non-Repetive Surge Current
(per diode)
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10m
Rev.A0,August , 2010 | 2 20A SCHOTTKY BARRIER RECTIFIER
Package Dimension
TO-220F
3.30 ±0.10
10.16 ±0.20
2.54 ±0.20
ø3.18 ±0.10
(7.00)
(1.00x45°)
15.87 ±0.20
15.80 ±0.20
6.68 ±0.20
(0.70)
0.80 ±0.10
)
0°
(3
9.75 ±0.30
MAX1.47
#1
+0.10
0.50 –0.05
2.54TYP
[2.54 ±0.20]
2.76 ±0.20
2.54TYP
[2.54 ±0.20]
9.40 ±0.20
4.70 ±0.20
0.35 ±0.10
Dimensions in Millimeters
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Rev.A0,August , 2010 | 3