MPD-425C中文资料宝晟科技数据手册PDF规格书

特性 Features

* Input Voltage: 19~32VDC

* Input Current: Max. 8A at 24VDC

* Inrush Current: Does not exceed 10A at 24VDC input, cold start at 25oC

* Ripple and Noise: < +/-1 peak to peak ripple and noise for each output

* Line Regulation: < +/-1 at rated load with +/-10 change in input voltage

* Load Regulation: +/-4 for +5V, +/-5 for +12V, +/-3 for -12V and -5V

* Power Good Signal: Goes high 100~500ms after all DC output are ready

* Power Failure: Goes low 0.5ms before any DC output falls

* Efficiency: 70 typical at nominal line and rated load

* Altitude: 10,000 feet

* Protection:

Input: Protection against wrong polarity if 24VDC input is inversely connected by mistake

Output: Built-in over voltage protection. Trip point of crowbar circuit is between 5.9~7.0V. Hiccup mode against short circuit or over load conditions auto recovery when faulty conditions are removed

* Temperature: 0~+50oC (operating); -40~+75oC (storage)

* Humidity: 5~95; non-condensing at 40oC (operating)

* Connectors:

Input: Three positions terminal block

DC Output: Output provides one AT type P8/P9 and two disk drive connector

To Switch: Female disconnects for tab size 0.250 x 0.032

* Dimensions: 14.0 x 15.0 x 8.62 cm with +/-0.8mm and +/- 0.4mm tolerance between mounting holes

* MTBF: 186,909 hrs.