15W Single Output DC-DC Converter SD-15 series SPECIFICATION MODEL SD-15C-12 SD-15A-05 SD-15B-05 SD-15C-05 SD-15A-12 SD-15B-12 SD-15A-24 SD-15B-24 SD-15C-24 12V 24V DC VOLTAGE 5V RATED CURRENT 3A 1.25A 0.625A 0 ~ 1.25A CURRENT RANGE 0 ~ 3A 0 ~ 0.625A RATED POWER 15W 15W 15W RIPPLE & NOISE (max.) Note.2 100mVp-p 120mVp-p 150mVp-p OUTPUT VOLTAGE ADJ.RANGE 4.75~5.5VDC 10.8~13.2VDC 21.6~26.4VDC 1.0% VOLTAGE TOLERANCE Note.3 2.0% 1.0% 0.2% LINE REGULATION 0.5% 0.3% 0.5% 0.2% LOAD REGULATION 0.3% SETUP, RISE ,HOLD UP TIME 2.5s, 25ms,--- 12VDC/24VDC/48VDC at full load VOLTAGE RANGE A: 9.2 ~18VDC B:18 ~ 36VDC C:36~72VDC INPUT EFFICIENCY(Typ.) 68% 76% 76% 79% 70% 77% 78% 75% 72% DC CURRENT(Typ.) 1.9A/12VDC 0.9A/24VDC 0.45A/48VDC 105 ~160% rated output power OVER LOAD Protection type : Hiccup mode, recovers automatically after fault condition is removed PROTECTION 13.8~ 16.2V 27.6 ~ 32.4V 5.75 ~ 6.75V OVER VOLTAGE Protection type : Shut off o/p voltage, clamping by zener diode WORKING TEMP. -10 ~ +60 (Refer toDerating Curv) WORKING HUMIDITY 20 ~ 90% RH non-condensing STORAGE TEMP., HUMIDITY -20 ~ +85, 10 ~ 95% RH ENVIRONMENT 0.03%/ (0 ~ 50) TEMP. COEFFICIENT VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min.each along X, Y, Z axes WITHSTAND VOLTAGE I/P-O/P:1.5KVAC I/P-FG:1KVAC O/P-FG:0.5KVAC SAFETY & ISOLATION RESISTANCE I/P-O/P,I/P-FG,O/P-FG:100M Ohms / 500VDC / 25/ 70% RH EMC EMC EMISSION Compliance to EN55022(CISPR22) (Note 4) EMC IMMUNITY Compliance to EN61000-4-2,3,4,6,8, EN55024, light industry level, criteria A MTBF 644.2K hrs min.(SD-15A) 652.5K hrs min.(SD-15B) 653.5K Hrs min.(SD-15C) MIL-HDBK-217F (25) OTHERS DIMENSION 78*51*28mm (L*W*H) PACKING 0.18Kg,60 PCS/11.8Kg NOTE File Name:SD-15-SPEC 2016-04-1815W Single Output DC-DC Converter SD-15 series Mechanical Specification Case No. 931A Unit:mm 1 2 3 2-M3 L=4 4 5 LED +V ADJ. 55 10.5 78 14max. Terminal Pin No. Assignment Pin No. Assignment Pin No. Assignment 1 4 DC OUTPUT +V DC INPUT V+ 2-M3 L=6 2 5 DC OUTPUT -V DC INPUT V- 3 FG 66.5 2.75 Block Diagram fosc : 96KHz RECTIFIERS POWER +V EMI I/P & SWITCHING FILTER -V FILTER DETECTION PWM OLP CONTROL CIRCUIT Derating Curve 100 80 60 40 20 -10 0 10 20 30 40 50 60 (HORIZONTAL) -10 45 55 (VERTICAL) AMBIENT TEMPERATURE () File Name:SD-15-SPEC 2016-04-18 LOAD (%) 7.62 6.62 14 25.4 28 51