IRM-03 3W Single Output Encapsulated Type R33100 RoHS Features LPS series Bauar t gepruft Sicherheit egel ma ge od o s be wac g www.tuv.com ID 2000000000 Applications Industrial electrical equipment Mechanical equipment Factory automation equipment Handheld electronic device Universal AC input / Full range No load power consumption<0.075W Compact size Comply with EN55032 Class B without any additional components Protections: Short circuit / Overload / Over voltage Cooling by free air convection Isolation Class High reliability, low cost 3 years warranty Description IRM-03 is a 3W miniature (37*24*15mm) AC-DC module-type power supply, ready to be soldered onto the PCB boards of various kinds of electronic instruments or industrial automation equipments. This product allows a universal input voltage range of 85~305VAC. The phenolic case and the fully-potted silicone enhance the heat dissipation and meet the anti-vibration demand up to 5G; moreover, it provides the fundamental resistance to dust and moisture. With the high efficiency up to 80% and the extremely low no-load power consumption below 0.075W, IRM-03 series fulfills the worldwide regulation for the low power consumption requirement for electronics. The entire series is a Class design (no FG pin), incorporating the built-in EMI filtering components, enabling the compliance with EN55032 Class B; the supreme EMC features keep the end electronic units from electromagnetic interference. In addition to module-type model, IRM-03 series also offers the SMD style model. Model Encoding IRM - 03 - 5 S { Blank S : PCB mounting style : SMD style Output voltage Output wattage Series name File Name:IRM-03-SPEC 2018-12-14 IRM-03 3W Single Output Encapsulated Type series SPECIFICATION MODEL OUTPUT IRM-03-3.3 IRM-03-5 IRM-03-9 IRM-03-12 IRM-03-15 IRM-03-24 DC VOLTAGE 3.3V 5V 9V 12V 15V 24V RATED CURRENT 900mA 600mA 333mA 250mA 200mA 125mA CURRENT RANGE 0 ~ 900mA 0 ~ 600mA 0 ~ 333mA 0 ~ 250mA 0 ~ 200mA 0 ~ 125mA RATED POWER 3W 3W 3W 3W 3W 3W RIPPLE & NOISE (max.) Note.2 100mVp-p 100mVp-p 100mVp-p 150mVp-p 200mVp-p 240mVp-p VOLTAGE TOLERANCE Note.3 2.5% 2.5% 2.5% 2.5% 2.5% 2.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% LOAD REGULATION 1.0% 0.5% 0.5% 0.5% 0.5% 0.5% SETUP, RISE TIME 600ms, 30ms/230VAC HOLD UP TIME (Typ.) 40ms/230VAC VOLTAGE RANGE 85 ~ 305VAC 120~430VDC FREQUENCY RANGE 47 ~ 63Hz 78% 80% LINE REGULATION INPUT EFFICIENCY (Typ.) 68% AC CURRENT (Typ.) 70mA/115VAC INRUSH CURRENT (Typ.) 10A/115VAC LEAKAGE CURRENT < 0.25mA/277VAC OVERLOAD PROTECTION 8ms/115VAC at full load 72% 77% 40mA/230VAC 78% 35mA/277VAC 20A/230VAC 105%~260% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed 3.8 ~ 4.9V OVER VOLTAGE 600ms, 30ms/115VAC at full load 5.2~ 6.8V 10.3 ~ 12.2V 12.6 ~ 16.2V 15.75 ~ 20.3V 25.2 ~ 32.4V Protection type : Shut off o/p voltage, clamping by zener diode WORKING TEMP. -30 ~ +85 (Refer to "Derating Curve") WORKING HUMIDITY 20 ~ 90% RH non-condensing ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +100, 10 ~ 95% RH TEMP. COEFFICIENT 0.03%/ (0 ~ 50) VIBRATION 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes LEAD TEMPERATURE 260,10s (max.) SAFETY STANDARDS UL60950-1, TUV EN60950, TUV EN60335-1, EAC TP TC 004, BSMI CNS14336-1 approved, design refer to EN61558-2-16 , IEC60601-1 (By request) WITHSTAND VOLTAGE I/P-O/P:3KVAC SAFETY & ISOLATION RESISTANCE I/P-O/P:100M Ohms / 500VDC / 25/ 70% RH EMC Compliance to EN55032 (CISPR32) Class B, EN61000-3-2,-3, EAC TP TC 020, CNS13438 Class B EMC EMISSION EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, heavy industry level (surge L-N : 1KV), criteria A, EAC TP TC 020 MTBF 2137.6Khrs min. OTHERS DIMENSION PACKING NOTE MIL-HDBK-217F (25) PCB mounting style : 37*24*15mm (L*W*H) SMD style : 37*24*16mm (L*W*H) PCB mounting style : 0.026Kg;560pcs/15.3Kg/0.96CUFT SMD style :0.026Kg;560pcs/15.3Kg/0.96CUFT 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 ambient temperature derating of 3.5/1000m with fanless models and of 5/1000m with fan models for operating altitude higher than 2000m(6500ft). File Name:IRM-03-SPEC 2018-12-14 IRM-03 3W Single Output Encapsulated Type series Block Diagram fosc : 130KHz 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 50 LOAD (%) LOAD (%) 60 40 20 -30 0 10 20 30 40 50 60 AMBIENT TEMPERATURE () 70 85 (HORIZONTAL) 60 50 40 85 95 100 120 140 160 180 200 220 240 305 INPUT VOLTAGE (VAC) 60Hz File Name:IRM-03-SPEC 2018-12-14 IRM-03 3W Single Output Encapsulated Type Mechanical Specification Case No.IRM03 Unit:mm [inch] Tolerance:0.5[0.02] unless otherwise specified PCB mounting style 3.11[0.12] 37[1.46] 25.4[1] AC/L AC/N NC 2-O4.5[0.177] BOTTOM VIEW +V 10.28[0.404] 15[0.59] 3.51mm 17.78[0.1] 24[0.94] 12[0.47] 5.08[0.2] -V 0.6 3.26[0.13] series 3.26[0.13] 16.44[0.647] PIN diameter:0.60.1 [0.0240.004] 5.08[0.2] SMD style 0.250.1 [0.010.004 ] 1.5[0.059] 24 3 22 5 BOTTOM VIEW 2-O4.5[0.177] 17 16 15 14 1.0[0.04] 10 11 12 13 37[1.46] 1 10.28[0.404] 0.50.1 [0.020.004] 26 16.44[0.647] 24[0.94] 2.54[0.10] 3.26[0.13] Pin NO. 28.9[1.14] Assignment 1 AC/L 3 AC/N 14 -Vo 16 +Vo others NC 15.6[0.61] 16[0.63] 12[0.47] 2.54mm Recommended PCB layout (for SMD style) (Reflow soldering method available) 28.07[1.1] 30.1[1.19] 24 22 17 16 15 14 TOP VIEW 1 3 5 2.54[0.1] 220 60 sec. Max. (>220) 150 100 50 10 11 12 13 2.03[0.08] 1.5[0.06] 220 Temperature () 2.54mm 26 Peak. Temp 240 10 sec. Max. 240 0 Time(sec.) Remark : The curve applies only to the " Hot Air Reflow Soldering" Installation Manual Please refer to : http://www.meanwell.com/manual.html File Name:IRM-03-SPEC 2018-12-14