SD-15 15W Single Output DC-DC Converter series Features : SPECIFICATION MODEL OUTPUT SD-15A-05 0 ~ 1.25A 0 ~ 0.625A RATED POWER 15W 15W 15W RIPPLE & NOISE (max.) Note.2 100mVp-p 4.75~5.5VDC 2.0% 120mVp-p 10.8~13.2VDC 150mVp-p VOLTAGE ADJ.RANGE VOLTAGE TOLERANCE Note.3 LINE REGULATION LOAD REGULATION SETUP, RISE ,HOLD UP TIME EFFICIENCY(Typ.) 12V 24V 0.625A 21.6~26.4VDC 1.0% 0.5% 0.3% 0.2% 0.5% 0.3% 0.2% SD-15C-24 2.5s, 25ms,--- 12VDC/24VDC/48VDC at full load A: 9.2 ~18VDC B:18 ~ 36VDC 68% 76% 75% C:36~72VDC 76% 72% 0.45A/48VDC 1.9A/12VDC 0.9A/24VDC 105 ~160% rated output power 79% 70% 77% 78% Protection type : Hiccup mode, recovers automatically after fault condition is removed 13.8~ 16.2V 5.75 ~ 6.75V Protection type : Shut off o/p voltage, clamping by zener diode -10 ~ +60 (Refer to "Derating Curve") WORKING HUMIDITY STORAGE TEMP., HUMIDITY 20 ~ 90% RH non-condensing -20 ~ +85, 10 ~ 95% RH TEMP. COEFFICIENT VIBRATION 0.03%/ (0 ~ 50) 10 ~ 500Hz, 2G 10min./1cycle, 60min.each along X, Y, Z axes SAFETY STANDARDS EAC TP TC 004 approved WITHSTAND VOLTAGE I/P-O/P:1.5KVAC I/P-FG:1KVAC ISOLATION RESISTANCE EMC EMISSION I/P-O/P,I/P-FG,O/P-FG:100M Ohms / 500VDC / 25/ 70% RH DIMENSION PACKING SD-15B-24 1.0% WORKING TEMP. EMC IMMUNITY MTBF NOTE SD-15A-24 1.25A OVER VOLTAGE OTHERS SD-15C-12 0 ~ 3A OVER LOAD (Note 4) SD-15B-12 CURRENT RANGE PROTECTION SAFETY & EMC SD-15A-12 5V 3A DC CURRENT(Typ.) ENVIRONMENT SD-15C-05 DC VOLTAGE RATED CURRENT VOLTAGE RANGE INPUT SD-15B-05 27.6 ~ 32.4V O/P-FG:0.5KVAC Compliance to EN55032(CISPR32), EAC TP TC 020 Compliance to EN61000-4-2,3,4,6,8, EN55024, light industry level, criteria A, EAC TP TC 020 644.2K hrs min.(SD-15A) 78*51*28mm (L*W*H) 0.18Kg,60 PCS/11.8Kg 652.5K hrs min.(SD-15B) 653.5K Hrs min.(SD-15C) MIL-HDBK-217F (25) 1. All parameters NOT specially mentioned are measured at normal 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. All the EMC tests are been executed by mounting the unit on a 360mm*360mm metal plate with 1mm of thickness. 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) 5. 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:SD-15-SPEC 2018-01-12 SD-15 15W Single Output DC-DC Converter Mechanical Specification Case No. 931A series Unit:mm 7.62 1 2 4 2-M3 L=4 25.4 6 .6 2 51 3 5 +V ADJ. LED 55 10.5 78 14max. Pin No. 4 5 Assignment DC INPUT V+ DC INPUT VFG Assignment DC OUTPUT +V DC OUTPUT -V 2-M3 L=6 14 Pin No. 1 2 3 28 Terminal Pin No. Assignment 66.5 Block Diagram 2.75 fosc : 96KHz POWER SWITCHING EMI FILTER I/P PWM CONTROL OLP RECTIFIERS & FILTER +V -V DETECTION CIRCUIT Derating Curve 100 80 LOAD (%) 60 40 20 -10 -10 0 10 20 30 40 50 45 60 55 (HORIZONTAL) (VERTICAL) AMBIENT TEMPERATURE () File Name:SD-15-SPEC 2018-01-12