MBRF20H100CT – MBRF20H200CT
Isolated 20.0 AMPS. Schottky Barrier Rectifiers
Pb
RoHS
COMPLIANCE
ITO-220AB
Features
Plastic material used carries Underwriters Laboratory
Classifications 94V-0
Metal silicon junction, majority carrier conduction
Low power loss, high efficiency
High current capability, low forward voltage drop
High surge capability
For use in low voltage, high frequency inverters, free
wheeling, and polarity protection applications
Guardring for overvoltage protection
High temperature soldering guaranteed:
260oC/10 seconds,0.25”(6.35mm)from case
Mechanical Data
Dimensions in inches and (millimeters)
Cases: ITO-220AB molded plastic
Terminals: Pure tin plated, lead free. solderable per
MIL-STD-750, Method 2026
Polarity: As marked
Mounting position: Any
Mounting torque: 5 in. - lbs. max
Weight: 0.08 ounce, 2.24 grams
Maximum Ratings and Electrical Characteristics
Rating at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
MBRF
20H100CT
100
MBRF
20H150CT
150
MBRF
20H200CT
200
Type Number
Symbol
Units
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
V
V
V
VRRM
VRMS
VDC
70
100
105
150
140
200
Maximum DC Blocking Voltage
Maximum Average Forward Rectified
Current at TC=133oC
I(AV)
IFRM
IFSM
IRRM
20
20
A
A
Peak Repetitive Forward Current (Rated VR,
Square Wave, 20KHz) at Tc=133oC
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
150
A
A
Peak Repetitive Reverse Surge Current
(Note 1)
1.0
0.5
Maximum Instantaneous Forward Voltage at
(Note 2)
I = 10A, Tc=25oC
F
0.85
0.75
0.95
0.85
0.88
0.75
0.97
0.85
I = 10A, Tc=125oC
V
F
VF
I =20A, Tc=25oC
F
I =20A, Tc=125oC
F
Maximum Instantaneous Reverse Current
at Rated DC Blocking Voltage @Tc=25 oC
@ Tc=125 oC
5.0
2.0
uA
mA
IR
Voltage Rate of Change, (Rated VR)
10,000
V/uS
V
dV/dt
RMS Isolation Voltage (t=1.0 second, R.H.
≦30%, TA=25 oC)
(Note 4)
(Note 5)
(Note 6)
4500
3500
1500
VISO
oC/W
Typical Thermal Resistance Per Leg (Note3)
3.5
R
θJC
TJ
oC
Operating Junction Temperature Range
Storage Temperature Range
-65 to +175
-65 to +175
oC
TSTG
Notes:
1. 2.0 us Pulse Width, f=1.0 KHz
2. Pulse Test: 300us Pulse Width, 1% Duty Cycle
3. Thermal Resistance from Junction to Case Per Leg.
4. Clip Mounting (on case), where lead does not overlap heatsink with 0.110” offset.
5. Clip mounting (on case), where leads do overlap heatsink.
6. Screw mounting with 4-40 screw, where washer diameter is ≦4.9 mm (0.19”)
Version: A07