MBRF20100CTG
www.onsemi.com
2
MAXIMUM RATINGS (Per Leg)
Rating
Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
100 V
Average Rectified Forward Current
(Rated V
R
), T
C
= 133°C Total Device
I
F(AV)
10
20
A
Peak Repetitive Forward Current
(Rated V
R
, Square Wave, 20 kHz), T
C
= 133°C
I
FRM
20 A
Non−repetitive Peak Surge Current
(Surge applied at rated load conditions halfwave, single phase, 60 Hz)
I
FSM
150 A
Peak Repetitive Reverse Surge Current (2.0 ms, 1.0 kHz)
I
RRM
0.5 A
Operating Junction and Storage Temperature Range (Note 1) T
J
, T
stg
− 65 to +175 °C
Voltage Rate of Change (Rated V
R
) dv/dt 10000
V/ms
RMS Isolation Voltage (t = 0.3 second, R.H. ≤ 30%, T
A
= 25°C) (Note 2) V
iso1
4500 V
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
THERMAL CHARACTERISTICS (Per Leg)
Rating
Symbol Value Unit
Maximum Thermal Resistance, Junction to Case
R
q
JC
3.5 °C/W
Lead Temperature for Soldering Purposes: 1/8″ from Case for 5 Seconds T
L
260 °C
ELECTRICAL CHARACTERISTICS (Per Leg)
Characteristic
Symbol Max Unit
Maximum Instantaneous Forward Voltage (Note 3)
(i
F
= 10 Amp, T
C
= 25°C)
(i
F
= 10 Amp, T
C
= 125°C)
(i
F
= 20 Amp, T
C
= 25°C)
(i
F
= 20 Amp, T
C
= 125°C)
v
F
0.85
0.75
0.95
0.85
V
Maximum Instantaneous Reverse Current (Note 3)
(Rated DC Voltage, T
C
= 25°C)
(Rated DC Voltage, T
C
= 125°C)
i
R
0.15
150
mA
1. The heat generated must be less than the thermal conductivity from Junction−to−Ambient: dP
D
/dT
J
< 1/R
q
JA
.
2. Proper strike and creepage distance must be provided.
3. Pulse Test: Pulse Width = 300 ms, Duty Cycle ≤ 2.0%.
Figure 1. Typical Forward Voltage Per Diode
Figure 2. Typical Reverse Current Per Diode
0.01
0.1
1.0
10
120100806040200
V
R
, REVERSE VOLTAGE (VOLTS)
I
R
, REVERSE CURRENT (mA)
T
J
= 150°C
T
J
= 125°C
T
J
= 100°C
T
J
= 25°C
0.5
0
v
F
, INSTANTANEOUS VOLTAGE (VOLTS)
1.0
3.0
5.0
10
20
50
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
i
F
, INSTANTANEOUS FORWARD CURRENT (AMPS)
T
J
= 25°C
100°C
150°C
