| Product Info |
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20W 14-32 VDC MIL DC-DC Converter
NOTE: THE AB SERIES IS NOT RECOMMENDED FOR NEW DESIGNS DUE TO PARTS OBSOLESCENCE. WE RECOMMEND THE RB SERIES AS A 100% COMPATIBLE DIRECT REPLACEMENT.
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Features |
| Fully rated for -55C to 100C |
| Fixed Frequency Power Conversion |
| MIL-STD-810C |
| MIL-S-901C |
| MIL-STD-2000 Version Available |
| Remote Turn-On (TTL) |
| Not recommended for new designs |
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| Input Characteristics |
Min |
Max |
Typical |
Units/Comments |
| Input Voltage Range |
14 |
32 |
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28 VDC, Nominal |
| Efficiency Range: |
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70 - 80% Typical |
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| Output Characteristics |
Min |
Max |
Typical |
Units/Comments |
| Output Power(Max.): |
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20 |
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Watts |
| Number of Outputs: |
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1 |
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| Model |
Main Output Voltage (VDC) |
Aux 1 Nom. Vout (VDC) |
Aux 2 Nom. Vout (VDC) |
Main Output Current (Amps) |
Aux 1 Output Current (Amps) |
Aux 2 Output Current (Amps) |
| AB20S/5 |
5 |
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4 |
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| AB20S/12 |
12 |
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1.66 |
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| AB20S/15 |
15 |
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1.33 |
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| AB20S/24 |
24 |
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0.83 |
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| AB20S/28 |
28 |
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0.71 |
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| Short Circuit: |
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Indefinite, Auto Recovery |
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| Minimum Load: |
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0 |
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| Load Regulation: |
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10mV or 0.1%, whichever is greater |
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| Line Regulation: |
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10mV or 0.1%, whichever is greater |
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| Ripple/Noise: |
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100mV pp Typ |
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| Isolation Characteristics |
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| Input to Output: |
500 Vdc min. |
| Output to Base: |
100 Vdc min. |
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| Environmental Characteristics |
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| Operating Temperature: |
-55 to 100 °C |
| Storage Temperature: |
-55 to 125 °C |
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| Mechanical Characteristics |
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| Dimensions: |
2.2 x 2.8 x 0.85 inches
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| Applicable Standards |
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| EMI |
Majority of MIL-STD-461C |
| Input Transient |
Units conform to MIL-STD-704D for transients up to 50V for up 0.1 sec |
