MW IRM-02 series 2W Single Output Encapsulated Type S LPS cSAXus HAL CBC @ Features @ Applications * Universal AC input / Full range * Industrial electrical equipment * No load power consumption<0.075W * Mechanical equipment * Compact size * Factory automation equipment * Comply with EN55032 Class B without any additional * Handheld electronic device components * Protections: Short circuit / Overload / Over voltage * Cooling by free air convection * Isolation ClassII * High reliability, low cost * 3 years warranty HM Description IRM-02 is a 2W miniature (33.7*22.2*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 77% and the extremely low no-load power consumption below 0.075W, IRM-02 series fulfills the worldwide regulation for the low power consumption requirement for electronics. The entire series is aClass Il 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-02 series also offers the SMD style model. MH Model Encoding nan | Blank : PCB mounting style S : SMD style Output voltage Output wattage Series name File Name:IRM-02-SPEC 2018-12-14 MW IRM-02 series 2W Single Output Encapsulated Type SPECIFICATION MODEL IRM-02-3.3 IRM-02-5 IRM-02-9 IRM-02-42 IRM-02-15 IRM-02-24 DC VOLTAGE 3.3V V 9V 12V 15V 24V RATED CURRENT 600mA 400mA 222mA 167mA 133mA 83mA CURRENT RANGE 0~600mA 0~400mA 0~222mA 0~167mA 0~133mA 0~83mA RATED POWER 2W 2W 2W 2W 2W 2W OUTPUT RIPPLE & NOISE (max.) Note.2) 150mVp-p 150mVp-p 150mVp-p 150mVp-p 200mVp-p 200mVp-p VOLTAGE TOLERANCE Note.3} +2.5% +2.5% +2.5% +2.5% 42.5% 42.5% LINE REGULATION +0.5% +0.5% 0.5% 0.5% +0.5% 40.5% LOAD REGULATION +0.5% +0.5% +0.5% +0.5% +0.5% 40.5% SETUP, RISE TIME 600ms, 30ms/230VAC 600ms, 30ms/115VAC at full load HOLD UP TIME (Typ.) 40ms/230VAC 12ms/115VAC at full load VOLTAGE RANGE 85~305VAC 120 ~ 430VDC FREQUENCY RANGE 47 ~ 63Hz INPUT EFFICIENCY (Typ.) 66% 70% 12% 14% 15% 17% AC CURRENT (Typ.) 45mA/115VAC = 30mA/230VAC =. 25m A/277VAC INRUSH CURRENT (Typ.) 5AI115VAC 10A/230VAC LEAKAGE CURRENT <0.25mA/277VAC 2 110% rated output power OVERLOAD Protection type : Hiccup mode, recovers automatically after fault condition is removed PROTECTION 3.8 ~4.9V | 5.2~6.8V | 10.3 ~ 12.2V 12.6 ~ 16.2V 15.7 ~ 20.3V 25.2 ~ 32.4V OVER VOLTAGE Protection type : Shut off o/p voltage, clamping by zener diode WORKING TEMP. -30 ~ +85C (Refer to "Derating Curve") WORKING HUMIDITY 20 ~ 90% RH non-condensing ENVIRONMENT | STORAGE TEMP., HUMIDITY | -40~+100C, 10 ~ 95% RH TEMP. COEFFICIENT +0,03%/C (0~ 75C) VIBRATION 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes LEAD TEMPERATURE 260C ,10s (max.) SAFETY STANDARDS UL60950-1, TUV EN60950-1, EAC TP TC 004, BSMI CNS14336-1 approved, Design refer to EN61558-1/-2-16 WITHSTAND VOLTAGE /P-O/P:3KVAC xe 8 ISOLATION RESISTANCE I/P-O/P:100M Ohms / 500VDC / 25C/ 70% RH EMC EMISSION Compliance to EN55032 (CISPR32) Class B, EN61000-3-2,-3, EAC TP TC 020, CNS13438 Class B EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, heavy industry level (surge L-N : 1KV), criteriaA, EAC TP TC 020 MTBF 1960Khrs min. MIL-HDBK-217F (25C) OTHERS | DIMENSION PCB mounting style : 33.7*22.2*15mm (L*W*H) SMD style : 33.7*22.2*16mm (L*W*H) PACKING PCB mounting style : 0.024Kg; 640pcs/ 16.3 Kg/ 0.95CUFT SMD style : 0.024Kg; 640 pcs/ 16.3 Kg/ 0.95CUFT NOTE 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25C 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 3.5C/1000m with fanless models and of 5C/1000m with fan models for operating altitude higher than 2000m(6500ft). File Name:IRM-02-SPEC 2018-12-14 MW MEAN WELL 2W Single Output Encapsulated Type IRM-02 series Hi Block Diagram fosc : 130KHz Hi Derating Curve 100 60 50} 40- LOAD (%) 207 po EMI RECTIFIERS POWER 3 F RECTIFIERS o4y SWITCHING . FILTER FILTER FILTER ov PWM CONTROL [_| Ly |__| DETECTION w CIRCUIT lf Static Characteristics | 400 F | 90 F 7 | 80 7 7 70 F 4 | xs 60 + 4 2 sot 4 | o + aol 4 1 1 1 L 1 1 1 1 1 1 1 1 1 1 1 1 1 30 10 200 30 40 507585 (HORIZONTAL) 85 95 100 115 120 140 160 180 200 220 240 305 AMBIENT TEMPERATURE (C) INPUT VOLTAGE (VAC) 60Hz File Name:IRM-02-SPEC 2018-12-14 MW MEAN WELL 2W Single Output Encapsulated Type IRM-02 series PCB mounting style Mechanical Specification 641[0.24+0.04] 0.6+0.1[0.024+0.004] SMD style a AL) 4,5[0.059] 27.3[1.07] 22.2[0.87] = 24 1 fo 2 =a] 22 3 Lf 71.1[0.44] 0450.02) eat 20 . 5 fe s BOTTOM 2 VIEW ae tO ke aa 15 | 10 [= 4,010.04) = 14 8 11 aq] 13 8 12 Po 28.5[1.12] 26.47[1.04] Hi Installation Manual 2.54mm {2422 20 16151413 } L TOP VIEW | 1 3005 9 101112 [ - 72.03{0.08] SE 4.5[0.06] 2,540.1] Please refer to : http://www.meanwell.com/manual.html 33.7[1.33] Case No.IRM02_ Unit:mm[inch] Tolerance:+0.5[+0.02] unless otherwise specified 33.7[1.33] | 28[1.1] _ 33.7[1.33] ov ACIN S. a = Bottom View q ( ) S ow N N 15[0.59 9.35[0.37 N 2-04.5 / (0.59) (0-37) ACIL 2.85[0.11] 0.3[0.012] S, 2 16[0.63] wi oo - Pin No. | Assignment 1 AC/L 24 AC/N q 13 -Vo 12 +Vo q others N.C. S| S| N f TH q 4 Peak. Temp 240C 240 10 sec. Max. 220 220C -_~ 60 sec. Max. L (>220C) 150 x a = 100 2 50 0 Time(sec.) Remark : The curve applies only to the " Hot Air Reflow Soldering" File Name:IRM-02-SPEC 2018-12-14