Authorized Distributor: Total Power International, Inc. Toll Free: 877-646-0900(US) PH# (978) 453-7272 www.total-power.com NFM-05 5W Output Switching Power Supply series ¡½ Features : ¡EUniversal AC input / Full range ¡ Protections: Short circuit / Overload / Over voltage / Over temperature E ¡ Ultra-miniature size, light weight E ¡ Cooling by free air convection E ¡ Isolation class¢º E ¡ Medical safety approved (MOPP level) E ¡ No load power consumption<0.5W E ¡ 100% full load burn-in test E ¡ Fixed switching frequency at 67KHz E ¡ High reliability E ¡ 3 years warranty E SPECIFICATION MODEL NFM-05-3.3 NFM-05-5 NFM-05-12 NFM-05-15 NFM-05-24 DC VOLTAGE 3.3V 5V 12V 15V 24V RATED CURRENT 1.25A 1A 0.42A 0.33A 0.23A CURRENT RANGE 0 ~ 1.25A 0 ~ 1A 0 ~ 0.42A 0 ~ 0.33A 0 ~ 0.23A RATED POWER 4.125W 5W 5.04W 4.95W 5.52W 80mVp-p 150mVp-p 150mVp-p 240mVp-p 4.5 ~ 5.5V 10.8 ~ 13.2V 13.5 ~ 16.5V 21.6 ~ 26.4V VOLTAGE TOLERANCE Note.3 ¡Ó2.0% ¡Ó2.0% ¡Ó1.0% ¡Ó1.0% ¡Ó1.0% LINE REGULATION ¡Ó1.0% ¡Ó1.0% ¡Ó0.5% ¡Ó0.5% ¡Ó0.5% LOAD REGULATION ¡Ó1.0% ¡Ó1.0% ¡Ó0.5% ¡Ó0.5% ¡Ó0.5% SETUP, RISE TIME 1000ms, 20ms/230VAC HOLD UP TIME (Typ.) 100ms/230VAC VOLTAGE RANGE 85 ~ 264VAC FREQUENCY RANGE 47 ~ 440Hz 74% 76% RIPPLE & NOISE (max.) Note.2 80mVp-p OUTPUT INPUT 3 ~ 3.63V VOLTAGE ADJ. RANGE EFFICIENCY (Typ.) 67% AC CURRENT (Typ.) INRUSH CURRENT (Typ.) 0.12A/115VAC LEAKAGE CURRENT PROTECTION OVER VOLTAGE OVER TEMPERATURE Note.5 WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS SAFETY & WITHSTAND VOLTAGE (Note 4) OTHERS 71% 73% 0.08A/230VAC COLD START 25A/115VAC £g 45A/230VAC Above 105% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed 13.8 ~ 16.2V 3.8 ~ 4.95V 5.75 ~ 6.75V Protection type : Shut off o/p voltage, clamping by zener diode Tj 145¢J typically (U1) detect on main control IC 17.25 ~ 20.25V 27.6 ~ 32.4V Protection type : Shut down o/p voltage, recovers automatically after temperature goes down -20 ~ +70¢J (Refer to "Derating Curve") 20 ~ 90% RH non-condensing -40 ~ +85¢J, 10 ~ 95% RH ¡Ó0.03%/¢J (0 ~ 50¢J) 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes ANSI/AAMI ES60601-1,TUV EN60601-1, IEC60601-1 approved I/P-O/P:4KVAC ISOLATION RESISTANCE EMC EMISSION I/P-O/P:100M Ohms / 500VDC / 25¢J/ 70% RH Compliance to EN55011(CISPR11),EN55022 (CISPR22) Class B, EN61000-3-2,-3 EMC IMMUNITY MTBF Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN60601-1-2, EN61204-3, medical level, criteria A DIMENSION 58*45*19.1mm (L*W*H) 0.03Kg; 120pcs/4.6Kg/0.97CUFT PACKING NOTE 24ms/115VAC at full load 120 ~ 370VDC Note.6 Touch current < 80 A/264VAC OVERLOAD EMC 1000ms, 20ms/115VAC at full load 738.7Khrs min. MIL-HDBK-217F (25¢J) 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25¢J 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. 5. The over temperature protection (OTP) is the built-in function of the control IC (U1). The activating level described above is based on the specification provided by the IC manufacturer. 6. Touch current was measured from primary input to DC output. File Name:NFM-05-SPEC 2012-09-03 Authorized Distributor: Total Power International, Inc. Toll Free: 877-646-0900(US) PH# (978) 453-7272 www.total-power.com NFM-05 5W Output Switching Power Supply Mechanical Specification series Unit:inch(mm) -V 0.789"(20.04mm) +V 0.491" (12.47mm) DC OUTPUT AC/N 0.689"(17.5mm) 1.77"(45mm) AC INPUT T2A/250V 1.85"(47mm) 2.28"(57.9mm) 0.75"(19.1mm) 0.196"(5mm) AC/L 0.21" (5.33mm) 0.07"(1.8mm) 0.177"(4.5mm) 0.041"(1.05mm) 0.138"(3.5mm) Block Diagram fosc : 67KHz RECTIFIERS & FILTER EMI FILTER I/P RECTIFIERS & FILTER POWER SWITCHING PWM CONTROL Derating Curve +V -V DETECTION CIRCUIT Output Derating VS Input Voltage 100 100 90 80 80 70 LOAD (%) LOAD (%) 60 40 20 -20 0 10 20 30 40 50 AMBIENT TEMPERATURE (¢J) 60 70 (HORIZONTAL) 60 50 40 85 95 100 115 120 140 160 180 200 220 240 264 INPUT VOLTAGE (VAC) 60Hz File Name:NFM-05-SPEC 2012-09-03