Mean well 20w 5v single output power supply/20W Single Output Encapsulated Type
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Hangzhou Nuohan Electronics Co., Ltd.
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MODEL | IRM-20-5 | |
OUTPUT | DC VOLTAGE | 5V |
RATED CURRENT | 4A | |
CURRENT RANGE | 0 ~ 4A | |
RATED POWER | 20W | |
RIPPLE&NOISE (max.) | 200mVp-p | |
VOLTAGE TOLERANCE Note.3 | ±2.5% | |
LINE REGULATION | ±0.5% | |
LOAD REGULATION | ±1% | |
SETUP, RISE TIME | 1000ms, 20ms/230VAC 1000ms,20ms/115VAC at full load | |
HOLD UP TIME (Typ. | 40ms/230VAC 8ms/115VAC at full load | |
INPUT | VOLTAGE RANGE | 85 ~ 264VAC 120 ~ 370VDC |
FREQUENCY RANGE | 47 ~ 440Hz | |
EFFICIENCY (Typ.) | 79% | |
AC CURRENT (Typ.) | 0.6A/115VAC 0.4A/230VAC | |
INRUSH CURRENT (Typ.) | COLD START 20A/115VAC 40A/230VAC
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LEAKAGE CURRENT | <0.75mA / 240VAC | |
OVER LOAD | 115 ~ 160% rated output power | |
Protection type : Hiccup mode, recovers automatically after fault condition is removed | ||
OVER VOLTAGE | 5.75 ~6.75V | |
Protection type :Shut off o/p voltage,clamping by zener diode | ||
ENVIRONMENT | WORKING TEMP. | -30~+70°C (Refer to derating curve) |
WORKING HUMIDITY | 20~90% RH non-condensing | |
STORAGE TEMP., HUMIDITY | -40~+85°C, 10~95%RH | |
TEMP. COEFFICIENT | ±0.03%/°C (0~50°C) | |
VIBRATION | 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes | |
SAFETY & EMC (Note 4) | SAFETY STANDARDS | UL60950-1, TUV EN60950-1 approved |
WITHSTAND VOLTAGE | I/P-O/P:3KVAC | |
EMC EMISSION | Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3 | |
EMC IMMUNITY | Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024 heavy industry level(surge L-N:1KV), criteria A | |
ISOLATION RESISTANCE | I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH | |
OTHERS | MTBF | 970.3K hrs min. MIL-HDBK-217F (25 ) |
DIMENSION | 52.4*27.2*24mm (L*W*H) | |
PACKING | 0.059Kg; 240pcs/.15.2Kg/0.97CUFT | |
NOTE | 1 All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 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 a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.
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