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25W Single Output Switching Power Supply S-25-12
Features :
Universal AC input / Full rangeProtections:Short circuit/Over load/Over voltageCooling by free air convection100% full load burn-in testFixed switching frequency at 56KHz1 years warranty
12V 2.1A Switching Power Supply S-25-12 Specification:
| MODEL | S-25-12 | |
| OUTPUT | DC VOLTAGE | 12V |
| RATED CURRENT | 2.1A | |
| CURRENT RANGE | 0 ~ 2.1A | |
| RATED POWER | 25.2W | |
| RIPPLE & NOISE (max.) Note.2 | 100mVp-p | |
| VOLTAGE ADJ. RANGE | 10.8 ~ 13.2V | |
| VOLTAGE TOLERANCE Note.3 | ±1.0% | |
| LINE REGULATION | ±0.5% | |
| LOAD REGULATION | ±0.5% | |
| SETUP, RISE TIME | 300ms, 50ms/230VAC 800ms, 50ms/115VAC at full load | |
| HOLD TIME(TYP.) | 90ms/230VAC 12ms/115VAC at full load | |
| INPUT | VOLTAGE RANGE | 85 ~ 264VAC 120 ~ 370VDC |
| FREQUENCY RANGE | 47 ~ 63Hz | |
| EFFICIENCY (Typ.) | 76%/115VAC | |
| AC CURRENT(Typ.) | 0.6A/115VAC 0.35A/230VAC | |
| INRUSH CURRENT(max.) | COLD START 13A/115VAC 25A/230VAC | |
| LEAKAGE CURRENT | <0.75mA / 240VAC | |
| PROTECTION | OVERLOAD | 105 ~ 150% rated output power |
| Protection type: Hiccup mode, recovers automatically after fault condition is removed. | ||
| OVER VOLTAGE | 13.8 ~ 16.2V | |
| Protection type: Hiccup mode, recovers automatically after fault condition is removed. | ||
| ENVIRONMENT | WORKING TEMP. | -10 ~ +60ºC |
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |
| STORAGE TEMP., HUMIDITY | -20 ~ +85ºC , 10 ~ 95% RH | |
| TEMP. COEFFICIENT | ±0.03%/ºC (0 ~ 50ºC) | |
| VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes | |
| SAFETY & EMC (Note 4) | SAFETY STANDARDS | Design refer to UL1012, TUV EN60950-1 |
| WITHSTAND VOLTAGE | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |
| ISOLATION RESISTANCE | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC | |
| EMI CONDUCTION & RADIATION | Compliance to EN55022 (CISPR22) Class B | |
| HARMONIC CURRENT | Compliance to EN61000-3-2,-3 | |
| EMS IMMUNITY | Compliance to EN61000-4-2,3,4,5; ENV50204, EN55024, Light industry level, criteria A | |
| OTHERS | MTBF | 330.8K hrs min. MIL-HDBK-217F (25ºC) |
| DIMENSION | 99*97*36mm (L*W*H) | |
| PACKING | 0.33Kg; 60pcs/21.94Kg/0.0326CMB | |
| NOTE | 1. All parameters NOT specially mentioned are measured at 230VAC 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 into final equipment. The final equipment must be re-confirmed that it still meets EMC directives. | |
S-25 25W 12V 2.1A AC/DC Switching Power Supply S-25-12