Ss Dd - 3- 53 05 0s e r isees r i e s 3 5 0 W S i n g l e O u t put DC-DC Converter SPECIFICATION MODEL SD-350B Note.3 INPUT 12V 24V 48V 5V 12V 24V 48V 57A 27.5A 14.6A 7.3A 60A 27.5A 14.6A 7.3A 285W 330W 350.4W 350.4W 300W 330W 350.4W 350.4W 120mVp-p 150mVp-p 200mVp-p 100mVp-p 120mVp-p 150mVp-p 200mVp-p Note.2 100mVp-p OUTPUT EFFICIENCY (Typ.) SD-350C 5V 2.0% 1.0% 1.0% 1.0% 2.0% 1.0% 1.0% 1.0% 0.5% 0.3% 0.2% 0.2% 0.5% 0.3% 0.2% 0.2% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 74% 80% 80% 84% 76% 81% 81% 82% 14.4A/24V 16A/24V 17.6A/24V 17.6A/24V 7.6A/48V 8.8A/48V 8.6A/48V 8.6A/48V PROTECTION ENVIRONMENT VIBRATION SAFETY STANDARDS SAFETY & EMC MTBF OTHERS DIMENSION PACKING NOTE WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 sd-350 3 5 0 W S i n g l e O u t put DC-DC Converter series S D - 3 5 0 series SPECIFICATION MODEL SD-350D 12V 24V 48V 29.2A 14.6A 7.3A 300W 350.4W 350.4W 350.4W 120mVp-p 150mVp-p 200mVp-p Note.2 100mVp-p OUTPUT Note.3 INPUT 5V 60A EFFICIENCY (Typ.) 2.0% 1.0% 1.0% 1.0% 0.5% 0.3% 0.2% 0.2% 1.0% 1.0% 1.0% 1.0% 78% 83% 4A/96V 4.4A/96V 87% 4.2A/96V 89% 4.2A/96V PROTECTION ENVIRONMENT VIBRATION SAFETY STANDARDS SAFETY & EMC MTBF OTHERS DIMENSION PACKING NOTE WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 SsD d - 3-5305 0s e r isees r i e s 3 5 0 W S i n g l e O u t put350W�Single�Output�DC-DC�Converter DC-DC Converter Mechanical�Specification Case�No.�912A Unit:mm 117.5 32.5 150 27.5 177.5 38.95 LED +V ADJ. 9 8 50 6 115 95 9.5 7 5 4-M4�L=5mm 47.7 3 32.5 5-M3�L=3mm 2 50.5 8.3 4 10 1 215 25 150 50 32.5 Air�flow direction 4-M4�L=5mm Terminal�pin�number�assignment�: Pin�No. 1 2 3 Assignment DC�INPUT V+ DC�INPUT VFG Pin�No. Assignment 4,5,6 DC�OUTPUT V7,8,9 DC�OUTPUT V+ Static�Characteristics Derating�Curve Ta=25 others 100 80 SD-350B,C,D-5 LOAD�(%) LOAD�(%) 60 40 20 -20 0 10 20 30 40 AMBIENT�TEMPERATURE�( 50 ) 60 B:19 C:36 D:72 24 48 96 36 72 144 INPUT�VOLTAGE�(V) File�Name:SD-350-SPEC���2005-05-10 WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458