SR520 – SR5100 Datasheet (Won-Top Electronics)

® SR520 – SR5100
5.0A SCHOTTKY BARRIER DIODE
WON-TOP ELECTRONICS Pb
Features Schottky Barrier Chip Guard Ring for Transient and ESD Protection
Surge Overload Rating to 150A Peak
Low Power Loss, High Efficiency
Ideally Suited for Use in High Frequency
SMPS, Inverters and As Free Wheeling Diodes A B A Mechanical Data C Case: DO-201AD, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 1.2 grams (approx.)
Mounting Position: Any
Marking: Type Number
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4 D
Dim DO-201AD
Min A 25.4 — B 7.20 9.50 C 1.20 1.30 D 4.80 5.30 Max All Dimensions in mm Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%. Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current (Note 1) Symbol SR520 SR530 SR540 SR550 SR560 SR580 SR5100 Unit VRRM
VRWM
VR 20 30 40 50 60 80 100 V VR(RMS) 14 21 28 35 42 56 70 V IO 5.0 A Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed on
Rated Load (JEDEC Method) IFSM 150 A Forward Voltage @IF = 5.0A VFM @TJ = 25°C
@TJ = 100°C IRM Peak Reverse Current
At Rated DC Blocking Voltage Typical Junction Capacitance (Note 2)
Thermal Resistance, Junction to Ambient (Note 3)
Thermal Resistance, Junction to Lead (Note 3)
Operating Temperature Range
Storage Temperature Range CJ 0.55 0.85 0.5
20
500 RθJA
RθJL
TJ 0.70 mA
380 25
8.0
-65 to +125 TSTG pF
°C/W -65 to +150
-65 to +150 V °C
°C Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
3. Vertical PCB mounting with 12.7mm lead length on 63.5 x 63.5mm copper pad. © Won-Top Electronics Co., Ltd.
Revision: September, 2012 www.wontop.com
1