25W Switching Power Supply S-25

25W Switching Power Supply S-25

Features:

  • Universal AC input / Full range
  • Protections: Short circuit/Over load/Over voltage
  • Cooling by free air convection
  • 100% full load burn-in test
  • Fixed switching frequency at 56KHz

Description

25W Switching Power Supply S-25 Technical Data

MODELS-25-5S-25-12S-25-15S-25-24
OUTPUTDC VOLTAGE5V12V15V24V
RATED CURRENT5A2.1A1.7A1.1A
CURRENT RANGE0 ~ 5A0 ~ 2.1A0 ~ 1.7A0 ~ 1.1A
RATED POWER25W25.2W25.5W26.4W
RIPPLE & NOISE (max.) Note.250mVp-p100mVp-p100mVp-p100mVp-p
VOLTAGE ADJ. RANGE4.75 ~ 5.5V10.8 ~ 13.2V13.5 ~ 16.5V21.6 ~ 26.4V
VOLTAGE TOLERANCE Note.3±2.0%±1.0%±1.0%±1.0%
LINE REGULATION±0.5%±0.5%±0.5%±0.5%
LOAD REGULATION±1.0%±0.5%±0.5%±0.5%
SETUP, RISE TIME300ms, 50ms/230VAC        800ms, 50ms/115VAC at full load
HOLD TIME(TYP.) 90ms/230VAC     12ms/115VAC at full load
INPUTVOLTAGE RANGE85 ~ 132VAC/180 ~ 264VAC selected by switch       255 ~ 370VDC
FREQUENCY RANGE47 ~ 63Hz
EFFICIENCY (Typ.)72%/115VAC76%/115VAC77%/115VAC80%115VAC
AC CURRENT(Typ.)0.6A/115VAC      0.35A/230VAC
INRUSH CURRENT (max.)COLD START 13A/115VAC           25A/230VAC
LEAKAGE CURRENT<0.75mA / 240VAC
PROTECTIONOVERLOAD105 ~ 150% rated output power
Protection type: Hiccup mode, recovers automatically after fault condition is removed.
OVER VOLTAGE5.75 ~ 6.75V13.8 ~ 16.2V17.25 ~ 20.25V27.6 ~ 32.4V
Protection type: Hiccup mode, recovers automatically after fault condition is removed.
ENVIRONMENTWORKING TEMP.-10 ~ +60ºC
WORKING HUMIDITY20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY-20 ~ +85ºC, 10 ~ 95% RH
TEMP. COEFFICIENT±0.03%/ºC (0 ~ 50ºC)
VIBRATION10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC (Note 4)SAFETY STANDARDSDesign refer to UL1012, TUV EN60950-1
WITHSTAND VOLTAGEI/P-O/P: 3KVAC  I/P-FG: 1.5KVAC  O/P-FG: 0.5KVAC
ISOLATION RESISTANCEI/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
EMI CONDUCTION & RADIATIONCompliance to EN55022 (CISPR22) Class B
HARMONIC CURRENTCompliance to EN61000-3-2,-3
EMS IMMUNITYCompliance to EN61000-4-2,3,4,5; ENV50204, EN55024, Light industry level, criteria A
OTHERSMTBF330.8K hrs min. MIL-HDBK-217F (25ºC)
DIMENSION99*97*36mm (L*W*H)
PACKING0.33Kg; 60pcs/21.94Kg/0.0326CBM
NOTE1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC 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 into final equipment.

25W Switching Power Supply S-25 Mechanical

LVD Certificate
25W Switching Power Supply S-25 LVD Certificate
EMC Certificate
RoHS Certificate
Switching Power Supply S ROHS
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