LPH-18 series 18W Single Output Switching Power Supply MODEL：LPH-18-24 OUTPUT FUNCTION TEST NO 1 TEST ITEM SPECICATION TEST CONDITION RESULT RIPPLE & NOISE V1: 150 I/P: 230 VAC V1: 40 mVp-p (Max ) VERDICT mVp-p (Max ) O/P:FULL LOAD PASS Ta:25℃ 2 OUTPUT VOLTAGE V1: -3 %~ +3 % (Max) TOLERANCE I/P: 190VAC / 264 VAC V1: -0.025 %~ +0.025 % PASS O/P:FULL/ MIN LOAD Ta:25℃ 3 LINE REGULATION V1: -1 %~ +1 % (Max) I/P: 190 VAC ~ 264VAC V1: 0 %~ 0 % O/P:FULL LOAD PASS Ta:25℃ 4 LOAD REGULATION V1: -2 %~ +2 % (Max) I/P: 230 VAC V1: -0.025 %~ +0.025 % O/P:FULL ~MIN LOAD PASS Ta:25℃ 5 SET UP TIME 230VAC/ 1500 ms (Max) I/P: 230 VAC 230 VAC/ 876.2 ms PASS O/P:FULL LOAD Ta:25℃ 6 RISE TIME 230VAC/ 30 ms (Max) I/P: 230 VAC 230 VAC/ 11.5 ms PASS O/P:FULL LOAD Ta:25℃ 7 HOLD UP TIME 230VAC/ 50 ms (Typ) I/P: 230 VAC 230VAC/ 62.4 ms PASS O/P:FULL LOAD Ta:25℃ 8 OVER/UNDERSHOOT TEST <±5% I/P: 230 VAC TEST: < 5 % PASS O/P:FULL LOAD Ta:25℃ 9 DYNAMIC LOAD V1: 2400 mVp-p I/P: 230 VAC O/P: (1)FULL /Min LOAD (1) 228 mVp-p 90%DUTY/1KHZ (2) 684 mVp-p (2)FULL /Min LOAD PASS 50%DUTY/120HZ Ta:25℃ Model: Test Report 1/5 LPH-18 series 18W Single Output Switching Power Supply INPUT FUNCTION TEST NO 1 TEST ITEM INPUT VOLTAGE RANGE SPECICATION TEST CONDITION 180 VAC~ 264 VAC RESULT I/P:TESTING VERDICT 120 V~ 264 V O/P:FULL LOAD Ta:25℃ I/P: TEST: LOW-LINE-3V= 177 V HIGH-LINE+15%= 300 V OK PASS OK PASS O/P:FULL/MIN LOAD ON: 30 Sec . OFF: 30 Sec 10MIN ( AC POWER ON/OFF NO DAMAGE ) 2 INPUT FREQUENCY RANGE 47HZ ~63 HZ I/P: 180 VAC ~264 VAC NO DAMAGE OSC O/P:FULL~MIN LOAD TEST: Ta:25℃ 3 EFFICIENCY 82 % (Typ) I/P: 230 VAC 84.48 % PASS O/P:FULL LOAD Ta:25℃ 4 INPUT CURRENT 230 V/ 0.3 A (Typ) I/P: 230 VAC I = 0.14 A/ 230VAC PASS O/P:FULL LOAD Ta:25℃ 5 INRUSH CURRENT 230 V/ 50 A (max) COLD START I/P: 230 VAC I = 45.2 A/ 230VAC PASS O/P:FULL LOAD Ta:25℃ PROTECTION FUNCTION TEST NO 1 TEST ITEM SPECICATION OVER LOAD PROTECTION TEST CONDITION ＞105% RATED OUTPUT POWER RESULT VERDICT I/P: 264 VAC 163 %/264VAC I/P: 230 VAC 151 %/ 230VAC I/P: 190 VAC 144 %/190 VAC PASS O/P:TESTING Ta:25℃ 2 OVER VOLTAGE PROTECTION CH1: 27.6 V~ 32.4 V I/P: 230 VAC Hiccup Mode 30.86 V/ 230VAC O/P:MIN LOAD Ta:25℃ Shut off o/p voltage, clamping by PASS zener diode 3 OVER TEMPERATURE PROTECTION SPEC: I/P: 230 VAC Tj 170℃ O.T.P. O/P:FULL LOAD NO DAMAGE O.T.P. Active Hiccup Mode automatically ， after PASS goes down 4 SHORT PROTECTION SHORT EVERY OUTPUT I/P: 1 HOUR NO DAMAGE O/P: FULL LOAD 264 VAC recovers temperature NO DAMAGE Hiccup Mode PASS Ta:25℃ Model: Test Report 2/5 LPH-18 series 18W Single Output Switching Power Supply ENVIRONMENT TEST NO 1 TEST ITEM SPECICATION TEMPERATURE RISE TEST MODEL： LPH-18-24 OVER LOAD BURN-IN TEST RESULT 1. ROOM AMBIENT BURN-IN： 2 HRS I/P: 230 VAC O/P: 2. HIGH AMBIENT BURN-IN： 100% 2 LOAD HRS Ta= 25.2 ℃ 100% LOAD Ta= 45.3 ℃ I/P: 2 TEST CONDITION 230 VAC O/P: VERDICT ROOM AMBIENT HIGH AMBIENT NO Position P/N 1 LF1 LF6006 2 BD1 2A/800V 34.5℃ 58.2℃ 65.3℃ Ta= 25.2 ℃ Ta= 45.3 ℃ 36.6℃ 60.3℃ 3 C5 27u/400V KM 41.2℃ 4 ZD1 P6KE200A 45.3℃ 69.1℃ 5 D1 GP20K 45.0℃ 68.7℃ 6 T1 TF6137 46.1℃ 68.8℃ 7 C36 47u/50V YXF 36.0℃ 59.8℃ 8 U1 VIPER22A 43.5℃ 67.8℃ 9 D100 HER303 46.3℃ 69.6℃ 10 C105 220u/35V GL 36.9℃ 60.6℃ 57.0℃ 57.4℃ 11 C106 220u/35V GL 33.1℃ 12 L100 DR006C 33.2℃ NO DAMAGE I/P: 230 VAC O/P: 130 ﹪LOAD 1 HOUR ( MIN ) TEST： PASS OK PASS Ta:25℃ 3 LOW TEMPERATURE TURN ON AFTER 2 HOUR I/P: 230 O/P: 100 TURN ON TEST Ta= 4 5 -30 AFTER 12 HOURS I/P: 272 HIGH TEMPERATURE IN CHAMBER ON O/P:FULL LOAD HIGH VOLTAGE CONTROL 50 TURN ON TEST NO DAMAGE TEMPERATURE + 0.03 Ta= 50 ℃ VIBRATION TEST VAC OK PASS TEST： OK PASS ℃ HUMIDITY= %(0~50℃) TEST： ℃ HIGH HUMIDITY 95 %R.H I/P: 230 COEFFICIENT 6 VAC ﹪LOAD VAC + 0.008 %(0~50℃) O/P:FULL LOAD 1 Carton & 1 Set Operating at I/P: VAC NO LOAD PASS TEST： OK (1) Waveform: Sine Wave (2) Frequency:10~500Hz PASS (3) Sweep Time:10min/sweep cycle (4) Acceleration:2G (5) Test Time:1 hour in each axis (X.Y.Z) (6) Ta:25℃ Model: Test Report 3/5 LPH-18 series 18W Single Output Switching Power Supply M.T.B.F & LIFE CYCLE CALCULATION NO 1 2 3 TEST ITEM SPECICATION TEST CONDITION CAPACITOR LPH-18-24 SUPPOSE C 105 LIFE CYCLE I/P: 230 VAC O/P:FULL LOAD Ta= 25 ℃ LIFE TIME= I/P: 230 VAC O/P:FULL LOAD Ta ℃ RESULT VERDICT IS THE MOST CRITICAL COMPONENT 50 LIFE TIME= MTBF MIL-HDBK-217F NOTICES2 PARTS COUNT DMTBF/Accelerated Life Test TOTAL FAILURE RATE: 1200.6K HRS Demonstration Mean Time Between Failure(Expected Life) : 20,000 hours @ Tcase 75℃; 50,000 hours @ Tcase 60℃ PASS 681482.3 HRS 93863.3 HRS PASS PASS SAFETY TEST NO 1 TEST ITEM SPECICATION TEST CONDITION RESULT WITHSTAND VOLTAGE I/P-O/P: 3.0 I/P-O/P: 3.6 I/P-O/P: 0.791 KVAC/min KVAC/min Ta:25℃ 2 ISOLATION RESISTANCE I/P-O/P:500VDC>100MΩ I/P-O/P: 500 VERDICT mA PASS NO DAMAGE VDC I/P-O/P: MΩ ＞9999 PASS 4 LEAKAGE CURRENT < 0.25 mA / 240VAC Ta:25℃ NO DAMAGE I/P: 264 VAC L-FG: 0. 081 mA O/P:NO LOAD N-FG: 0.081 mA PASS Ta:25℃ E.M.C TEST NO 1 TEST ITEM SPECICATION TEST CONDITION RESULT HARMONIC EN61000-3-2 I/P: 230/240/220 VAC/50HZ PASS CLASS A O/P:100%/75%/50%/25% LOAD VERDICT PASS Ta:25℃ 2 3 4 5 6 CONDUCTION RADIATION E.S.D E.F.T SURGE EN55022 I/P:230 VAC (50HZ) /115V(60HZ) CLASS B O/P:FULL/50% LOAD PASS PASS Ta:25℃ Test by certified Lab EN55022 I/P: 230 VAC (50HZ)/115V(60HZ) PASS CLASS B O/P:FULL LOAD PASS Ta:25℃ Test by certified Lab EN61000-4-2 I/P: 230 VAC/50HZ CRITERIA A LIGHT INDUSTRY O/P:FULL LOAD AIR:8KV / Contact:4KV Ta:25℃ EN61000-4-4 I/P: 230 VAC/50HZ LIGHT INDUSTRY O/P:FULL LOAD INPUT: 1KV Ta:25℃ IEC61000-4-5 I/P: 230 VAC/50HZ LIGHT INDUSTRY O/P:FULL LOAD L-N :1KV Ta:25℃ PASS CRITERIA A PASS CRITERIA A PASS L,N-PE:2KV 7 Test by certified Lab ＆ Test Report Prepare Model: Test Report 4/5 LPH-18 series 18W Single Output Switching Power Supply COMPONENT STRESS TEST NO 1 TEST ITEM SPECICATION TEST CONDITION Power Transistor U1 I/P:High-Line +3V = 267 V ( D to S) or (C to E) Peak Voltage Rated VIPER22A : 730 V RESULT VERDICT O/P: (1)Full Load Turn on (1) 510 V (2)Output Short (2) 550 V (3)Dynamic Load Full Load/ (3) 524 V (4) 514 V Min. Load 90%Duty/1KHz PASS (4)Dynamic Load 50% Load/ Min. Load 90%Duty/1KHz Ta:25℃ 2 Diode Peak Voltage D 100 Rated HER303 : I/P:High-Line +3V = 267 V 200 V 3 A O/P: (1)Full Load Turn on (1) 106 V (2)Output Short (2) 103 V (3)Dynamic Load Full Load/ (3) 106 V (4) 108 V Min. Load 90%Duty/1KHz PASS (4)Dynamic Load 50% Load/ Min. Load 90%Duty/1KHz Ta:25℃ 3 Clamp Diode Peak Voltage D1 Rated GP20A : I/P:High-Line +3V = 267 V 800 V 2 A O/P: (1)Dynamic Load Full Load/ (1) 532 V (2) 556 V O/P: (1)Full Load Turn on /Off (1) 312 (2) Min load Turn on /Off (2) 312 V (3)Burn-IN (3) 312 V (1) 14.6 V (2) 14.7 V Min. Load 90%Duty/1KHz PASS (2)Dynamic Load 50% Load/ Min. Load 90%Duty/1KHz Ta:25℃ 4 Input Capacitor Voltage C5 Rated CAPXON I/P:High-Line +3V =267 V : 27 105 u / 400 V ℃/ KM Series 0.5 Hour V PASS Ta:25℃ 5 Control IC Voltage Test U 1 Rated VIPER22A I/P:High-Line +3V =267 V : 50 V O/P:(1) Output Short (2)O.L.P PASS Ta:25℃ 2007/11/26 A50-G058 DATE SAMPLE TEST RESULT TESTER APPROVAL 2008/2/29 RD SAMPLE PASS SKY LIUWY 2008/4/29 PRODUCT SAMPLE (W0804C312) PASS SKY LIUWY 2008/7/11 PRODUCT SAMPLE (W0805D012) PASS SKY LIUWY Model: Test Report 5/5