MEANWELL 15W SINGLE OUTPUT SWITCHING POWER SUPPLY - RS-15 SERIES - RS-15-3.3

• RS-15-3.3

• Universal AC input/full rauge
• Protections: Short circuit / Overload / Over voltage / Over temperature
• Cooling by free air convection
• LED indicator for power on
• 100% full load burn-in test
• All using 105°C long life electrolytic capacitors
• Withstand 300VAC surge input for 5 seconds
• High operating temperature up to 70°C
• Withstand 5G vibration test 
• High efficiency, long life and high reliabaility
• 3 years warranty

• Model : RS-15-3.3

• DC voltage : 3.3V
• Rated current : 3A
• Current range : 0 ~ 3A
• Rated power : 9.9W
• Ripple & noise (max) : 80mVp-p
• Voltage adj. range : 2.9 ~ 3.6V
• Voltage tolerance : ±3.0%
• Line regulation : ±0.5%
• Load regulation : ±2.0%
• Setup, Rise time : 1000ms, 30ms/230VAC 1000ms,30ms/115VAC at full load
• Hold up time : 70ms/230VAC 15ms/115VAC at full load

• Voltage range : 85 ~ 264VAC 120 ~ 370VDC
• Frequency range : 47 ~ 63Hz
• EFFICIENCY (Typ.) : 72%
• AC current : 12V : 0.35A/115VAC 0.25A/230VAC
• Inrush current : COLD START 65A/230VAC
• Leakage current : <2mA / 240VAC

• Over load : Above 105% rated output power / Protection type : Hiccup mode, recovers automatically after fault condition is removed
• Over voltage : 3.8 ~ 4.45V / Protection type : Shut off o/p voltage, clamping by zener diode
• Over temperature : U1 Tj 140 typically (U1) detect on main control IC ℃ / Protection type : Shut down o/p voltage, recovers automatically after temperature goes down

• Working temp. : -20 ~ +70℃ (Refer to output load derating curve))
• Working humidity : 20 ~ 90% RH non-condensing
• Storage temp. humidity : -40 ~ +85℃, 10 ~ 95% RH
• Temp. coefficient : ±0.03%/℃ (0 ~ 50℃)
• Vibration : 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes

• Safety standards : UL60950-1, TUV EN60950-1 approved
• Withstand voltage : I/P-O/P:3KVAC 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 25 70%RH
• EMI conduction & radiation : Compliance to EN55022 (CISPR22) Class B
• Harmonic current : Compliance to EN55022 (CISPR22) Class B
• EMS immunity : Compliance to EN61000-4-2, 3, 4, 5, 6, 8,11, ENV50204, EN55024, EN61000-6-1, light industry level, criteria A

• MTBF : 1608.8Khrs min. MIL-HDBK-217F (25°C)
• Dimension : 62.5*51*28mm (L*W*H)
• Packing : 0.13Kg; 108pcs/15Kg/0.71CUFT