SDU-100B Series - 100W Single Output U-Bracket DC-DC Converter
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Features- DC Input 18V ~ 56V (Typical 24V)
- Low inrush current, soft start function
- Input & output isolation
- Input polarity reverse protection
- Input under / over voltage protection
- Over load, over voltage & short circuit protection
- FR4 glass epoxy double side circuit board, meet UL-94V0
- 100% 50° burn-in test
- UL, cUL, TUV, CB, CE standard
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Standards
   
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Case Details
133.5 x 84 x 38 mm
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Specification
| Input Voltage |
DC 18V ~ 56V (Typical 24V) |
| Input Current |
8A max at 18V DC input, full load condition |
| Max. Power |
Natural cooling: 80W; forced air cooling: 100W |
| Input Protection |
Fuse, 15A/125V |
| Over Load Protection |
Over 105% ~ 180% of rating, recovers automatically after fault condition has been removed. |
| Short Circuit Protection |
Shutdown, recovers automatically after fault condition has been removed. |
| Rise Time |
<20mS |
| Cooling |
Natural Cooling; when output exceed 80W a 16CFM (min.) DC fan is required. |
| Temperature |
Operating: 0~70°C; derating: 45°C ~70°C : 2.5%/°C. Storage: -10~+75°C |
| Humidity |
Operating: 20% ~ 85%; Storage: 10% ~ 95% (non condensing) |
| M.T.B.F. |
270K hours |
| Safety |
Meet UL 60950, CSA C22.2 No.60950, TUV EN 60950, IEC 60950, EMKO-TSE (74-SEC)207/94 |
| EMI |
FCC CFR 47 PART 15 CLASS B, EN 50081-1, CNS 13438 CLASS B. |
| EMS |
EN 50082-1 (1997) |
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Items
SDU-100B Series
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Part No
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Min Load
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Max Load
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Regulation
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Ripple Noise (MAX)
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Efficiency (TYP)
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Over Voltage Protection
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SDU-100B3.3
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0A
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25A
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±4%
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50mV
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66%
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3.8V ~ 4.6V
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SDU-100B05
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0A
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20A
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±3%
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50mV
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72%
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5.8V ~ 7.0V
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SDU-100B12
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0A
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8.5A
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±2%
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120mV
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75%
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13.8V ~ 17.5V
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SDU-100B15
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0A
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6.8A
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±2%
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150mV
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77%
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17.3V ~ 21V
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SDU-100B24
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0A
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4.2A
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±1%
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240mV
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80%
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27.6V ~ 33.6V
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SDU-100B48
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0A
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2.1A
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±1%
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240mV
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80%
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55.2V ~ 67.2V
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