SB120 - SB160
1.0A SCHOTTKY BARRIER RECTIFIER
Features
Schottky Barrier Chip
Guard Ring Die Construction for Transient Protection
Low Power Loss, High Efficiency
High Surge Capability
High Current Capability and Low Forward Voltage Drop
Surge Overload Rating to 40A Peak
For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Applications
Plastic Material - UL Flammability Classification 94V-0
Mechanical Data
Case: Molded Plastic
Terminals: Plated Leads Solderable per MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 0.3 grams (approx.)
Mounting Position: Any
Marking: Type Number
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B |
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A |
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A |
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C |
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D |
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DO-41 Plastic |
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Dim |
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Min |
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Max |
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A |
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25.40 |
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B |
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4.06 |
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5.21 |
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C |
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0.71 |
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0.864 |
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D |
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2.00 |
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2.72 |
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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 |
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Symbol |
SB120 |
SB130 |
SB140 |
SB150 |
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SB160 |
Unit |
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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 |
20 |
30 |
40 |
50 |
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60 |
V |
DC Blocking Voltage |
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VR |
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RMS Reverse Voltage |
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VR(RMS) |
14 |
21 |
28 |
35 |
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42 |
V |
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Average Rectified Output Current |
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IO |
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1.0 |
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A |
(Note 1) |
(See Figure 1) |
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Non-Repetitive Peak Forward Surge Current 8.3ms |
IFSM |
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single half sine-wave superimposed on rated load |
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40 |
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A |
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(JEDEC Method) |
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Forward Voltage (Note 2) |
@ IF = 1.0A |
VFM |
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0.50 |
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0.70 |
V |
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Peak Reverse Current |
@ TA = 25 C |
IRM |
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0.5 |
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mA |
at Rated DC Blocking Voltage (Note 2) |
@ TA = 100 C |
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10 |
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5.0 |
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Typical Thermal Resistance Junction to Lead (Note 1) |
R JL |
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15 |
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C/W |
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Typical Thermal Resistance Junction to Ambient |
R JA |
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50 |
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C/W |
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Operating Temperature Range |
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Tj |
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-65 to +125 |
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-65 to +150 |
C |
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Storage Temperature Range |
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TSTG |
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-65 to +150 |
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Notes: 1. Measured at ambient temperature at a distance of 9.5mm from the case. 2. Short duration test pulse used to minimize self-heating effect.
DS23022 Rev. 4 - 2 |
1 of 3 |
SB120-SB160 |
www.diodes.com
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