SRF2020-SRF20150
Isolated 20.0AMP. Schottky Barrier Rectifiers
ITO-220AB
Features
For surface mounted application Low p...
SRF2020-SRF20150
Isolated 20.0AMP.
Schottky Barrier Rectifiers
ITO-220AB
Features
For surface mounted application Low power loss, high efficiency High current capability, low VF High reliability Epitaxial construction Guard-ring for transient protection
Mechanical Data
Cases: ITO-220AB molded plastic Epoxy: UL 94V-0 rate flame retardant Polarity: As marked High temperature soldering guaranteed: 260oC/10 seconds .25”,(6.35mm) from case. Weight: 2.24 grams Mounting torque: 5 in – 1bs. max.
Dimensions in inches and (millimeters)
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%
Type Number
Symbol SRF SRF SRF SRF SRF SRF SRF SRF Units
2020 2030 2040 2050 2060 2090 20100 20150
Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 90 100 150
Maximum RMS Voltage
VRMS 14 21 28 35 42 63 70 105
Maximum DC Blocking Voltage
VDC 20 30 40 50 60 90 100 150
Maximum Average Forward Rectified Current See Fig. 1
I(AV)
20
V V V
A
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
IFSM
200
A
Load (JEDEC method )
Maximum Instantaneous Forward Voltage @ 10.0A Maximum D.C. Reverse Current @ Tc=25 oC at Rated DC Blocking Voltage @ Tc=100 oC
VF IR
0.55
0.5 15
0.70 10
0.92 1.02 V
0.1 mA 5.0 mA
Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 1) Operating Jun...
