SD-100 100W Single Output DC-DC Converter series Features : 2:1 wide input range Protections: Short circuit / Overload / Over voltage 1500VAC I/O isolation Built-in EMI filter, low ripple noise 100% full load burn-in test Fixed switching frequency at 83KHz 24V and 48V input voltage design refer to LVD Low cost High reliability 2 years warranty (for D type only) SPECIFICATION MODEL SD-100B-5 SD-100C-5 SD-100D-5 5V 12V 24V RATED CURRENT 20A 8.5A 4.2A CURRENT RANGE 0 ~ 20A 0 ~ 8.5A 0 ~ 4.2A RATED POWER 100W 102W 100.8W RIPPLE & NOISE (max.) Note.2 100mVp-p OUTPUT INPUT VOLTAGE ADJ. RANGE 1.0% 1.0% 0.5% 0.3% 0.2% LOAD REGULATION 0.5% 0.3% 0.2% SETUP, RISE TIME 2s, 50ms(only D mode) at full load HOLD UP TIME (Typ.) 20ms(only D mode) at full load VOLTAGE RANGE B:19 ~ 36VDC EFFICIENCY (Typ.) 74% 75% 76% 75% 77% 80% 78% 81% 83% DC CURRENT (Typ.) INRUSH CURRENT (Typ.) 4.8A/24V 2.4A/48V 1.8A/96V 4.8A/24V 2.4A/48V 1.8A/96V 4.8A/24V 2.4A/48V 1.8A/96V OVER VOLTAGE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS SAFETY & WITHSTAND VOLTAGE ISOLATION RESISTANCE C:36 ~ 72VDC D:72 ~ 144VDC or 85 ~ 132VAC D:18A/96VDC <0.75mA/120VAC(SD-100D) 105 ~ 135% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed 5.75 ~ 6.75V/10% load 16.8 ~ 20V/10% load Protection type : Hiccup mode, recovers automatically after fault condition is removed -10 ~ +60 (Refer to output load derating curve) -20 ~ +85 , 10 ~ 95% RH 0.03%/ (0 ~ 50 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes IEC60950-1 CB approved by TUV (for D type only) I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC / 70% RH EMS IMMUNITY Compliance to EN61000-4-2,3,4,6,8; ENV50204, light industry level, criteria A MTBF 356.7K hrs min.(SD-100B) 355.5K hrs min.(SD-100C) 199*98*38mm (L*W*H) 0.65Kg; 20pcs/13.8Kg/0.8CUFT DIMENSION 31.5 ~ 37.5V/10% load 20 ~ 90% RH non-condensing I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B PACKING NOTE 23 ~ 30VDC 2.0% OVERLOAD OTHERS 150mVp-p 11 ~ 16VDC LINE REGULATION PROTECTION (Note 4) 4.5 ~ 5.5VDC 120mVp-p VOLTAGE TOLERANCE Note.3 LEAKAGE CURRENT EMC SD-100B-12 SD-100C-12 SD-100D-12 SD-100B-24 SD-100C-24 SD-100D-24 DC VOLTAGE 341.9K Hrs min.(SD-100D) MIL-HDBK-217F (25 ) 1. All parameters NOT specially mentioned are measured at 24,48,96VDC 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. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies. (as available on http://www.meanwell.com) File Name:SD-100-SPEC 2010-10-18 SD-100 100W Single Output DC-DC Converter Mechanical Specification Case No. 902 series Unit:mm 7 3.5 9 12 197 1 9.5 2 98 80 4 85.5 3 8.2 5 6 7 4- 3.5 M 3 Terminal Pin No. Assignment 57.5 4.5 Pin No. 1,2 3 120 199 28.5 38 3.5 9.5 3 18 18 9 3.5 3-M Pin No. 4,5 6,7 Assignment DC OUTPUT -V DC OUTPUT +V SD-100B,C Pin No. Assignment 1 DC INPUT V+ 2 DC INPUT V- 190 6.5 Assignment INPUT FG SD-100D Pin No. Assignment 1,2 AC/DC INPUT 157 22 Block Diagram fosc : 83KHz RECTIFIERS & FILTER EMI FILTER I/P RECTIFIERS & FILTER POWER SWITCHING FG O.L.P. +V -V DETECTION CIRCUIT PWM CONTROL O.V.P. Derating Curve Static Characteristics(SD-100D-24V) OUTPUT VOLTAGE (V) 100 80 SD-100B-5,12,24 SD-100C,D-5,12 LOAD (%) 60 40 20 -10 -10 0 0 10 20 30 40 50 45 AMBIENT TEMPERATURE ( ) 60 55 (VERTICAL) (HORIZONTAL) 32 350 28 300 24 250 20 200 16 150 12 100 8 50 55 60 65 70 75 80 90 100 110 120 OUTPUT RIPPLE (mVp-p) Ta=25 SD-100C,D-24 130 INPUT VOLTAGE (V) File Name:SD-100-SPEC 2010-10-18