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W T E |
SB2030PT – SB2060PT |
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PO WE R SEM IC O ND UC TO R S |
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20A SCHOTTKY BARRIER RECTIFIER |
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Features |
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! |
Schottky Barrier Chip |
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H |
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! |
Guard Ring for Transient Protection |
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TO-3P |
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! High Current Capability, Low Forward |
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Dim |
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Min |
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Max |
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! Low Reverse Leakage Current |
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S |
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A |
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3.20 |
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3.50 |
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! High Surge Current Capability |
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J |
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B |
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4.59 |
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5.16 |
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! Plastic Material has UL Flammability |
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R |
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K |
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C |
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20.80 |
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21.30 |
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D |
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19.70 |
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20.20 |
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Classification 94V-O |
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PIN1 |
2 |
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3 |
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E |
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2.10 |
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2.40 |
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L |
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P |
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G |
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0.51 |
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0.76 |
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H |
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15.90 |
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16.40 |
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J |
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1.70 |
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2.70 |
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Mechanical Data |
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N |
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K |
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3.10 Ø |
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3.30 Ø |
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L |
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3.50 |
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4.51 |
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! |
Case: Molded Plastic |
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M |
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5.20 |
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5.70 |
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! Terminals: Plated Leads Solderable per |
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M |
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N |
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1.12 |
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1.22 |
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MIL-STD-750, Method 2026 |
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A |
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P |
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2.90 |
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3.30 |
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! Polarity: As Marked on Body |
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B |
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R |
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11.70 |
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12.80 |
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S |
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4.30 Typical |
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! |
Weight: 5.6 grams (approx.) |
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! |
Mounting Position: Any |
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All Dimensions in mm |
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! |
Marking: Type Number |
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C |
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PIN 1 - |
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+ |
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PIN 3 - |
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Case PIN 2 |
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G |
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Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified |
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Single Phase, half wave, 60Hz, resistive or inductive load. |
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For capacitive load, derate current by 20%. |
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Characteristic |
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Symbol |
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SB |
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SB |
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SB |
SB |
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SB |
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SB |
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Unit |
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2030PT |
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2035PT |
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2040PT |
2045PT |
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2050PT |
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2060PT |
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Peak Repetitive Reverse Voltage |
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VRRM |
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Working Peak Reverse Voltage |
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VRWM |
30 |
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35 |
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40 |
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45 |
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50 |
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60 |
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V |
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DC Blocking Voltage |
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VR |
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RMS Reverse Voltage |
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VR(RMS) |
21 |
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24.5 |
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28 |
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31.5 |
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35 |
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42 |
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Average Rectified Output Current |
@TC = 100°C |
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IO |
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20 |
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Non-Repetitive Peak Forward Surge Current 8.3ms |
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Single half sine-wave superimposed on rated load |
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IFSM |
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250 |
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Forward Voltage |
@IF = 10A |
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VFM |
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0.55 |
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0.75 |
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Peak Reverse Current |
@TA = 25°C |
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IRM |
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1.0 |
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mA |
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At Rated DC Blocking Voltage |
@TA = 100°C |
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50 |
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Typical Junction Capacitance (Note 1) |
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Cj |
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1100 |
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pF |
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Typical Thermal Resistance Junction to Case (Note 2) |
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R JC |
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2.5 |
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K/W |
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Operating and Storage Temperature Range |
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Tj, TSTG |
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-65 to +150 |
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°C |
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Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C. 2. Thermal resistance junction to case mounted on heatsink.
SB2030PT – SB2060PT |
1 of 3 |
© 2002 Won-Top Electronics |