SMUN SD 25 Series Power Supply 5V/12V/24V Single Output DC DC Converter

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Product Overview

Description







































































































































































SPECIFICATION


Model


SD-25A-5


SD-25B-5


SD-25C-5


SD-25A-12


SD-25B-12


SD-25C-12


SD-25A-24


SD-25B-24


SD-25C-24


DC Voltage


5V


12V


24V


Rated Current


5A


2.1A


1.1A


Current Range


0 ~ 5A


0 ~ 2.1A


0 ~ 1.1A


Rated Power


25W


25.2W


26.4W


Ripple & Noise


100mVp-p


120mVp-p


150mVp-p


Voltage Adj. Range


4.75~5.5VDC


11-16VDC


23-30VDC


Voltage Tolerance


±2.0%


±1.0%


±1.0%


Line Regulation


±0.5%


±0.3%


±0.2%


Load Regulation


±0.5%


±0.3%


±0.2%


Setup, Rise, Hold Up Time


2.5s, 50ms, ------ at full load


Voltage Range


A: 9.2 ~18VDC B:19 ~ 36VDC C:36~72VDC


Efficiency


71%


72%


74%


72%


75%


78%


75%


78%


81%


DC Current


A:3.2A/12V


B:1.6A/24V


C:0.8A/48V


Over Load


105 ~ 150% rated output power

 
Protection type : Hiccup mode, recovers automatically after fault condition is removed


Over Voltage


5.75 ~ 6.75V/10% load


16.8 ~ 20V/10% load


31.5 ~ 37.5V/10% load

 
Protection type : Hiccup mode, recovers automatically after fault condition is removed


Working Temp.


-10 ~ +60℃ (Refer to “Derating Curve”)


Working Humidity


20 ~ 90% RH non-condensing


Storage Temp., Humidity


-20 ~ +85℃, 10 ~ 95% RH


Temp. Coefficient


±0.03%/℃ (0 ~ 50℃)


Vibration


10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes


Safety Standards


Design refer to LVD


EMC Emission


Compliance to EN55022 (CISPR22) Class B


EMC Immunity


Compliance to EN61000-4-2, 3, 4, 6, 8, EN55024, heavy industry level, criteria A


Dimension


99*97*36mm (L*W*H)


Weight


0.38kg


Packing


45pcs/17.8kg/0.9CUFT


NOTE

 

0.1807 s.