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| Automotive Grade | |
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| Medical Grade | |
| Military Grade | |
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The SL Power Electronics MCBB-75W-A is a linear AC/DC converter designed for demanding applications. It provides a total output power of 71W and features a 3-output configuration with voltages including 5V and +/-12V.
Key electrical specifications include a wide AC input range, line and load regulation of ±0.05%, and output ripple of 3 mV +0.05% peak to peak maximum. The converter offers automatic current limit/foldback for short circuit protection and built-in overvoltage protection on 5V models. Remote sensing is provided on all models.
This unit is rated for operation from 0°C to 70°C with derating and has a temperature coefficient of ±0.01%/°C maximum. It meets medical leakage current standards and has an MTBF of over 200,000 hours. The transformer insulation meets Class F (155ºC).
Designed for chassis mounting, the MCBB-75W-A has dimensions of 279.4mm x 124.0mm x 69.9mm. It is approved by CE, cURus, and TUV, making it suitable for various international standards. Features like adjustable output and universal input enhance its versatility.
The MCBB-75W-A provides three outputs: 5V, -12V, and +12V.
The MCBB-75W-A is rated for 71 watts.
The operating temperature range is 0°C to 50°C with derating.
Yes, overvoltage protection is built-in on the 5V output, set at 6.2 V ±0.4 V.
Line regulation is ±0.05% for a 10% change in input voltage.
Load regulation is ±0.05% for a 50% load change.
Transient response is less than 50 microseconds for a 50% load change.