SPB03 series DC-DC Module Type Regulated Single Output Converter Model : SPB03C-05 3W 5V / 60~600mA OUTPUT FUNCTION TEST NO 1 TEST ITEM VOLTAGE ACCURACY SPECICATION -2%~+2% TEST CONDITION O/P:FULL LOAD Ta:25℃ 2 RIPPLE & NOISE 50mVp-p LINE REGULATION -0.5%~+0.5% LOAD REGULATION -0.5%~+0.5% -0.10% P 22.0mV P -0.06%~+0% P -0.22%~+0.18% P I/P:36VDC~72VDC O/P:FULL LOAD Ta:25℃ 4 VERDICT I/P:48VDC O/P:FULL LOAD Ta:25℃ 3 RESULT I/P:48VDC I/P:48VDC O/P:MIN~FULL LOAD Ta:25℃ INPUT FUNCTION TEST NO 1 TEST ITEM INPUT VOLTAGE RANGE SPECICATION 36VDC~72VDC TEST CONDITION O/P:FULL LOAD Ta:25℃ 2 EFFICIENCY 78% (Typ) DC CURRENT VERDICT 23V~72Vdc P 78.48% P I/P:48VDC O/P:FULL LOAD Ta:25℃ 3 RESULT I/P:TESTING 10 mA / NO LOAD I/P:48VDC 85 mA / FULL LOAD O/P:FULL LOAD Ta:25℃ 3.6 mA / NO LOAD 79.1 mA / FULL LOAD P PROTECTION FUNCTION TEST NO 1 2 TEST ITEM OVER LOAD PROTECTION SHORT PROTECTION SPECICATION 150% ~ 250% (Typ) YES TEST CONDITION RESULT I/P:48VDC 190% O/P:TESTING Ta:25℃ HICCUP MODE I/P:72VDC NO DAMAGE O/P:SHORT Ta:25℃ HICCUP MODE VERDICT P AUTO-RECOVER P AUTO-RECOVER Model: SPB03C-05 Test Report 1 / 2 SPB03 series DC-DC Module Type Regulated Single Output Converter CONTROL FUNCTION TEST NO 1 TEST ITEM REMOTE CONTROL SPECICATION TEST CONDITION POWER ON : R.C ~ Vin < 1VDC OR OPEN POWER OFF : RESULT I/P:48VDC POWER ON : O/P:FULL LOAD Ta:25℃ POWER OFF : 1.4VDC OR OPEN R.C ~ Vin > 4VDC OR SHORT VERDICT P 2.4VDC OR SHORT ENVIRONMENT TEST NO 1 TEST ITEM TEMPERATURE RISE TEST SPECICATION I/P:48VDC 2 LOW TEMPERATURE TURN ON TEST CONDITION RESULT VERDICT 1. ROOM AMBIENT BURN-IN：3HRS O/P:FULL LOAD Ta=28.9℃ Position CENTER 1 CASE SPB03C-05 60.4℃ TURN ON AFTER 3 HOURS TEST I/P:48VDC O/P: 100﹪LOAD Ta= -40℃ P TEST：OK P SAFETY TEST NO 1 2 TEST ITEM WITHSTAND VOLTAGE ISOLATION RESISTANCE DATE SAMPLE 2007.7.31 PRODUCT SAMPLE SPECICATION I/P-O/P:1KVDC/min I/P-O/P:500VDC>100MΩ TEST CONDITION I/P-O/P:1KVDC/min Ta:25℃ I/P-O/P:0.02mA I/P-O/P:500VDC Ta:25℃ I/P-O/P:>100MΩ TEST RESULT PASS RESULT NO DAMAGE NO DAMAGE VERDICT P P TESTER APPROVAL PETER T.K.CHENG Model: SPB03C-05 Test Report 2 / 2