25W Single Output DC-DC Converter DCS-25W

Features:


  • * 2:1 wide input range
  • * Protections: Short circuit / Overload / Over voltage
  • * 1500VAC I/O isolation
  • * Built-in EMI filter, low ripple noise
  • * 100% full load burn-in test
  • * Low cost
  • * High reliability
  • * 2 years warranty
  • Product Detail

    Product Tags

    MODEL DCS-25Ⅰ-5 DCS-25Ⅱ-5 DCS-25Ⅲ-5 DCS-25Ⅰ-12 DCS-25Ⅱ-12 DCS-25Ⅲ-12 DCS-25Ⅰ-24 DCS-25Ⅱ-24 DCS-25Ⅲ-24
    OUTPUT 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 (max.)  Note.2 100mVp-p 120mVp-p 150mVp-p
    VOLTAGE ADJ. RANGE   4.5 ~5.5VDC 11 ~16VDC 23 ~30VDC
    VOLTAGE TOLERNCE  Note.3 ±2.0% ±1.0% ±1.0%
    LINE REGULATION      Note.4 ±0.5% ±0.3% ±0.2%
    LOAD REGULATION Note.5 ±0.5% ±0.3% ±0.2%
    SETUP, RISE TIME 2.5s, 25ms, — at full load
    INPUT  VOLTAGE RANGE Ⅰ: 9.2 ~ 18VDC              Ⅱ: 18 ~ 36VDC                  Ⅲ: 36~ 72VDC         
     EFFICIENCY (Typ.) 71% 72% 74% 72% 75% 78% 75% 78% 81%
    DC CURRENT (Typ.) 3.2A / 12V 1.6A / 24V 0.8A / 48V 3.2A / 12V 1.6A / 24V 0.8A / 48V 3.2A / 12V 1.6A / 24V 0.8A / 48V
    PROTECTION  OVERLOAD 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
    ENVIRONMENT WORKING TEMP. -25 ~ +60
    WORKING HUMIDITY 20%~ 90%,RH non-condensing
    STORAGE TEMP., HUMIDITY -20 ~ +85°C,  10 ~ 95%RH
    TEMP. COEFFICIENT ±0.03%/°C (0 ~ 50°C)
    VIBRATION 10-500HZ, 2G 10min./1 cycle, 60min. each along X, Y, Z axes
    SAFETY &
    EMC  (Note 6)
    WITHSTAND VOLTAGE I/P-O/P:1.5KVAC         I/P-FG:2KVAC         O/P-FG0.5KVAC
    ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100MOhms/ 500VDC / 25℃/ 70%RH
    EMC EMISSION Compliance to EN55032 (CISPR32) , Class B, EAC TP TC 020
    EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8, EN55024, light industry level, criteria A, EAC TP TC020
    OTHERS DIMENSION 110*77.8*35.5mm (L*W*H)
    PACKING 0.19Kg; 50pcs/10Kg/CTN
    NOTE 1. All parameter NOT specially mentioned are measured at 12, 24, 48VDC input, rated load and 25°C of ambient temperature.
    2. Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
    3. Tolerance: includes set up tolerance, line regulation and load regulation.
    4. The power supply is considered a component which will be installed to a final equipment.
    All the EMC tests are been executed by mounting kthe unit on a 360mm*360mm metal plate with 1mm of thickness.
    The final equipment must be re-confirmed that it still meets EMC directives.
    For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”
    5. The ambient temperature derating of 3.5°C/1000m with fanless models and of 5°C/1000m with
    fan models for operating altitude higher than 2000mm(6500ft)

    ico25W  Single Output DC-DC Converter  DCS-25 series

    Dimension

    dc

    Terminal Pin No. Assignment  
    Pin No. Assigment
    1 DC INPUT V+
    2 DC INPUT V-
    3 FG
    4 DC OUTPUT -V
    5 DC OUTPUT +V

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