P S D - 1 5 series 15W DC-DC Single Output Switching Power Supply Features : Protections:Short circuit/Over load /Over voltage/Polarity Cooling by free air convection 100% full load burn-in test Low cost High reliability 1 year warranty SPECIFICATION DC VOLTAGE RATED CURRENT CURRENT RANGE OUTPUT RATED POWER RIPPLE & NOISE (max.) Note.2 VOLTAGE TOLERANCE Note.3 LINE REGULATION LOAD REGULATION SETUP, RISE, HOLD UP TIME INPUT PROTECTION 15W 15W 50mVp-p 2.0% 100mVp-p 2.0% PSD-15B-12 PSD-15C-12 PSD-15A-24 PSD-15B-24 PSD-15C-24 24V 0.6A 0 ~ 0.6A 14.4W 100mVp-p 2.0% 1.0% 1.0% 0.5% 1.0% 1.0% 0.5% 2.5s, 25ms, ----/12VDC/24VDC/48VDC at full load A: 9.2 ~18VDC (12VDC) DC CURRENT(Typ.) 1.9A/12VDC 0.9A/24VDC 0.45A/48VDC 105% -150% rated output power B:18 ~ 36VDC (24VDC) 78% 78% 67% C:36~72VDC(48VDC) 78% 78% 78% 72% 79% Protection type : Hiccup mode ,recovery automatically after fault condition is removed ¡ OVER VOLTAGE 5.75 ~ 6.75V WORKING TEMP. -10 ~ +60 TEMP. COEFFICIENT 13.8~ 16.2V 27.6 ~ 32.4V (Refer to output load derating curve) 20 ~ 95% RH non-condensing -20 ~ +85 0.05%/ , 10 ~ 95% RH (0 ~ 50 ) VIBRATION WITHSTAND VOLTAGE 10 ~ 500Hz, 2G 10min./1cycle, Period for 60min.each along X, Y, Z axes I/P-O/P:2KVAC ISOLATION RESISTANCE I/P-O/P:100M Ohms/500VDC EMI CONDUCTION&RADIATION Compliance to EN55022(CISPR22) CLASS B EMS IMMUNITY NOTE 3A 0 ~ 3A 74% OVER LOAD PSD-15A-12 12V 1.25A 0 ~ 1.25A VOLTAGE RANGE WORKING HUMIDITY OTHERS 5V EFFICIENCY(Typ.) ENVIRONMENT STORAGE TEMP., HUMIDITY SAFETY & EMC PSD-15B-05 PSD-15C-05 PSD-15A-05 MODEL Compliance to EN61000-4-2, 3, 4, 6, 8 EN55024, EN61000-6-1 Light industry level, criteria A DIMENSION 94*49*25mm (L*W*H) PACKING 81mg;120pcs/10.72Kg 1.All parameters NOT specially mentioned are measured at normal input,rated load and 25 of ambient temperature. 2.Ripple & noise are measued at 20 MHz of bandwidth by using a 12inch twisted pair-wire termined with a 0.1uf & 47uf capacitor. 3.Tolerance:includes set up tolerance,line regulation and load regulation. File Name:PSD-15 SPEC 2005-11-04 P S D - 1 5 series 15W DC-DC Single Output Switching Power Supply Mechanical Specification Unit:mm 94 3.5 87 1 2 4 42 1 2 3 4 4 49 26 4-3.5 Dia Mounting Holes CN2 25 3.5 16 CN1 DC Input Connector (CN1) : JST B3P-VH or equivalent Pin No. 1 2 3 Mating Housing Assignment -V NC +V JST VHR or equivalent DC Output Connector (CN2) : JST B2P-VH or equivalent Terminal JST SVH-21T-P1.1 or equivalent Pin No. 1 2 Assignment -V +V Mating Housing JST VHR or equivalent Block Diagram fosc : 100KHz EMI FILTER I/P Terminal JST SVH-21T-P1.1 or equivalent RECTIFIERS & FILTER POWER SWITCHING OLP PWM CONTROL RECTIFIERS & FILTER +V -V DETECTION CIRCUIT Output Derating 100 80 LOAD (%) 60 40 20 -10 -10 0 10 20 30 40 AMBIENT TEMPERATURE ( 50 45 60 55 (HORIZONTAL) (VERTICAL) ) File Name:PSD-15 SPEC 2005-11-04