sd-50/DRL 5 0 W S i n g l e O u t put DC-DC Converter series S D - 5 0 series SPECIFICATION MODEL SD-50A-5 SD-50B-5 SD-50C-5 INPUT EFFICIENCY (Typ.) SD-50C-12 S D-50A-24 SD-50B-24 SD-50C-24 24V 10A 4. 2A 2. 1A 50. 4W 50. 4W 120mVp-p 150mVp-p 50W Note.3 SD-50B-12 12V Note.2 100mVp-p OUTPUT S D-50A-12 5V 2.0% 1.0% 1.0% 0.5% 0.3% 0.2% 0.5% 0.3% 0.2% 70% 7A/12V 73% 76% 72% 3A/24V 75% 78% 74% 80% 83% 1.5A/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 s d - 5S 0D/-D5 0R Ls e r isees r i e s 5 0 W S i n g l e O u t put 50W�Single�Output�DC-DC�Converter DC-DC Converter Mechanical�Specification Case�No.�901�����Unit:mm 3.5 7 152.5 1 3 84.5 8.2 4 5 2 -M 97 65 9.5 2 3 3 .5 4.5 78 24 159 22 37.5 M3 3.5 3 .5 3- 18 18.5 9 9 150 9 6.5 117 Terminal�Pin.�No Assignment Pin�No. Assignment 1 DC�INPUT V+ 2 DC�INPUT V3 FG Pin�No. 4 5 Assignment DC�OUTPUT -V DC�OUTPUT +V Derating�Curve Static�Characteristics(SD-50C-24V) OUTPUT�VOLTAGE�(V) 100 80 SD-50A LOAD�(%) 60 40 20 -10 -10 0 0 10 20 30 40 AMBIENT�TEMPERATURE�( WWW.ASTRODYNE.COM 50 45 ) 60 55 (VERTICAL) (HORIZONTAL) 32 350 28 300 24 250 20 200 16 150 12 100 8 50 25 30 35 40 45 50 55 60 65 70 OUTPUT�RIPPLE�(mVp-p) Ta=25 SD-50B,C 72 INPUT�VOLTAGE�(V) File�Name:SD-50-SPEC���2003-10-26 ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 sd-50/DRL 5 0 W S i n g l e O u t put DC-DC Converter series PsU dRL DRL Clip & Bracket A B WWW.ASTRODYNE.COM Dimension A: 0.27” Dimension B: 0.36” ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458