Test Report: LPF‐40D‐12 40W Single Output Switching Power Supply DESIGN VERIFY TEST Output Function Test Input Function Test Protection Function Test Component Stress Test SAFETY & E.M.C. TEST Safety Test E.M.C. Test RELIABILITY TEST ENVIRONMENT TEST LPF-40D series DESIGN VERIFY TEST OUTPUT FUNCTION TEST NO 1 TEST ITEM SPECIFICATION TEST CONDITION RIPPLE & NOISE V1：150 I/P： 230VAC mVp-p (Max ) RESULT VERDICT V1： 11.4 mVp-p (Max ) O/P：FULL LOAD P Ta：25℃ 2 CONSTANT CURRENT V1= 7.2V~12V REGION I/P： 230VAC O/P= 7.2V： 3.5 A O/P：CV MODE O/P= 11V： 3.504 A p Ta：25℃ 3 OUTPUT VOLTAGE V1： 4 %~ -4 % (Max) I/P：100 VAC / 305 VAC O/P：FULL/ MIN TOLERANCE V1： 0.4 %~ -0.4 % LOAD P Ta：25℃ 4 LINE REGULATION V1： 0.5 %~ -0.5 % (Max) I/P：100 VAC ~ 305 VAC V1： 0.05 %~ -0.05 % O/P：FULL LOAD P Ta：25℃ 5 LOAD REGULATION V1：2 %~ -2 % (Max) I/P： 230 VAC V1： 0.4 %~ -0.4 % O/P：FULL ~MIN LOAD P Ta：25℃ 6 SET UP TIME 230VAC： 500 ms (Max) I/P： 230 VAC 230VAC/ 274 ms 115VAC： 1000 ms(Max) I/P： 115 VAC 115VAC/ 350 ms P O/P：FULL LOAD Ta：25℃ 7 RISE TIME 230VAC： 80 ms (Max) I/P： 230 VAC 230VAC/ 11 ms 115VAC： 80 ms (Max) I/P： 115 VAC 115VAC/ 11 ms P O/P：FULL LOAD Ta：25℃ 8 HOLD UP TIME 230VAC： 16 ms (TYP) I/P： 230 VAC 230VAC/ 69 ms 115VAC： 16 ms (TYP) I/P： 115 VAC 115VAC/ 36 ms P O/P：FULL LOAD Ta：25℃ 9 OVER/UNDERSHOOT I/P： 230 VAC < +5% TEST： <5 % P O/P：FULL LOAD TEST Ta：25℃ 10 DYNAMIC LOAD V1： 1200 mVp-p I/P： 230 VAC (1)315 mVp-p (1).O/P：FULL /Min LOAD 90%DUTY/ (2)276 mVp-p 1KHZ (2).O/P：FULL /Min LOAD 50%DUTY/ P 120HZ Ta：25℃ Model: LPF-40D-12 Test Report 2 / 8 LPF-40D series 11 DIMMER TEST SPEC: *Output constant current level can be adjusted through output cable by 1 ~ 10Vdc, PWM signal or resistor between ADJ1(+) and ADJ2(-). *Reference resistance value for output current adjustment (Typical) Resistance value Output current 10K 20K 30K 40K 50K 60K 70K 80K 90K 100K 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% *1 ~ 10V dimming function for output current adjustment (Typical) Dimming value Output current 1V 2V 3V 4V 5V 6V 7V 8V 9V 10V 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% *10V PWM signal for output current adjustment (Typical) Duty value 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Output current 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% P TEST RESULT: I/P： 230 VAC ;Ta：25℃ 1 Resistance value Output current 10K 20K 30K 40K 50K 60K 70K 80K 90K 100K 0.352A 0.678A 1.009A 1.340A 1.664A 1.990A 2.301A 2.619A 2.970A 3.283A 10.54% 20.30% 30.21% 40.12% 49.82% 59.58% 68.89% 78.41% 88.92% 98.29% 1V 2V 3V 4V 5V 6V 7V 8V 9V 10V 0.358A 0.696A 1.031A 1.372A 1.710A 2.048A 2.238A 2.725A 3.059A 3.341A % 10.72% 20.84% 30.87% 41.08% 51.20% 61.32% 67.01% 81.59% 91.59% 100.03% Duty value 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Output current 0.275A 0.623A 0.970A 1.319A 1.667A 2.016A 2.366A 2.715A 3.065A 3.339A % 8.23% 18.65% 29.04% 39.49% 49.91% 60.36% 70.84% 81.29% 91.77% 99.97% % 2 3 Dimming value Output current Model: LPF-40D-12 Test Report 3 / 8 LPF-40D series INPUT FUNCTION TEST NO 1 TEST ITEM SPECIFICATION INPUT VOLTAGE RANGE TEST CONDITION 100VAC~305 VAC RESULT I/P：TESTING VERDICT 70 V~305V O/P：FULL LOAD Ta：25℃ I/P： TEST： OK LOW-LINE-3V=97 V P HIGH-LINE=305 V O/P：FULL/MIN LOAD ON： 30 Sec . OFF： 30 Sec 10MIN ( AC POWER ON/OFF NO DAMAGE ) 2 INPUT FREQUENCY RANGE I/P： 100 VAC ~ 305 VAC 47HZ ~63 HZ TEST： OK P O/P：FULL~MIN LOAD NO DAMAGE OSC Ta：25℃ 3 POWER FACTOR 0.95 / 230 VAC(TYP) I/P： 230 VAC PF= 0.9717 / 100% 0.98 / 115 VAC(TYP) I/P： 115 VAC PF= 0.9955 / 100% 0.92 / 277 VAC(TYP) I/P： 277 VAC PF= 0.93 / 100% 88.523 % P O/P：FULL LOAD Ta：25℃ 4 EFFICIENCY I/P： 230 VAC 84% (TYP) P O/P：FULL LOAD Ta：25℃ 5 INPUT CURRENT 230V/ 115V/ 0.4 0.8 A (TYP) I/P： 230 VAC I= 0.2 A/ 230 VAC A (TYP) I/P： 115 VAC I= 0.39 A/ 115 VAC I= 46 A/ 230 VAC O/P：FULL LOAD P Ta：25℃ 6 INRUSH CURRENT 230V/ 50 A (TYP) LEAKAGE CURRENT < P O/P：FULL LOAD COLD START 7 I/P： 230 VAC Ta：25℃ 0.75 mA / 240 VAC I/P： 277 VAC L-CASE： 0.01 mA O/P：Min LOAD N-CASE： 0.01 mA P Ta：25℃ Model: LPF-40D-12 Test Report 4 / 8 LPF-40D series PROTECTION FUNCTION TEST NO 1 TEST ITEM SPECIFICATION TEST CONDITION OVER LOAD PROTECTION 95 % ~ 108 % I/P： 230 VAC I/P： 115 VAC RESULT VERDICT 104.79 %/ 230 VAC 104.82 %/ 115 VAC O/P：TESTING Constant Current Limiting ,recovers Ta：25℃ automatically after fault condition is P removed. 2 OVER VOLTAGE PROTECTION CH1： 15 V ~ 17 V I/P： 230 VAC 15.907V/ 230 VAC I/P： 115 VAC 3 OVER TEMPERATURE PROTECTION SPEC： Shut down and latch off o/p voltage, Ta：25℃ re-power on to recover I/P： 230 VAC RTH2： 90+ 10℃ O.T.P. O/P：FULL LOAD NO DAMAGE 4 SHORT PROTECTION 16.026V/ 115 VAC O/P：MIN LOAD P O.T.P. Active Shut down o/p voltage, re-power on P to recover SHORT EVERY OUTPUT I/P： 305 VAC NO DAMAGE 1 HOUR NO DAMAGE O/P：FULL LOAD Hiccup Ta：25℃ automatically after fault condition is mode, recovers P removed. COMPONENT STRESS TEST NO 1 TEST ITEM SPECIFICATION TEST CONDITION Power Transistor Q 3 Rated： I/P：High-Line +3V = 308 V (1) 652 V ( D to S) or (C to E) Peak Voltage STP9NK70ZFP 7.5A/700V O/P： (1)Full Load Turn on (2) 500 V (3) 644 V (2) Output Short RESULT VERDICT P (3)Fulll load continue Ta：25℃ 2 Diode Peak Voltage D101 Rated： I/P：High-Line +3V = 308 V (1) 50.4 V PFR30L60CT 30A/60V O/P： (1)Full Load Turn on (2) 50 V (3) 56.4 V (2)Output Short P (3)Fulll load continue Ta：25℃ 3 Input Capacitor Voltage C5 Rated： I/P：High-Line +3V = 308 V (1) 426.64 V 33u/450V 105℃ 16*20 KXJ O/P： (1)Full Load Turn on /Off (2) 420.82 V (2) Min load Turn on /Off (3) 420.88 V P (3)Full Load /Min load Change Ta：25℃ 4 Control IC Voltage Test U 1 Rated： I/P：High-Line +3V = 308 V (1) 21.954 V PFC FAN6921MR 17V~30V O/P： (1)Full Load Turn on /Off (2) 21.882 V (2) Min load Turn on /Off (3) 21.886 V P (3)Full Load /Min load Change Ta：25℃ 5 Power Transistor Q1 Rated： I/P：High-Line +3V = 308 V (1) 470 V ( D to S) or (C to E) Peak Voltage NDF10N60ZG 10A/600V O/P： (1)Full Load Turn on (2) 438 V (3) 454 V (2) Output Short P (3)Fulll load continue Ta：25℃ Model: LPF-40D-12 Test Report 5 / 8 LPF-40D series SAFETY & E.M.C. TEST SAFETY TEST NO 1 TEST ITEM SPECIFICATION TEST CONDITION RESULT WITHSTAND VOLTAGE I/P-O/P： 3.75 KVAC/min I/P-O/P：4 KVAC/min I/P-O/P： VERDICT 2.437 mA P Ta：25℃ NO DAMAGE 2 ISOLATION RESISTANCE I/P-O/P：500VDC>100MΩ I/P-O/P： 500 VDC I/P-O/P： 20.4 GΩ P Ta：25℃/70%RH NO DAMAGE 3 APPROVAL TUV： Certificate NO ： N/A UL： File NO ： E.M.C TEST NO 1 TEST ITEM SPECIFICATION TEST CONDITION RESULT HARMONIC EN61000-3-2 I/P:230VAC/240VAC/220VAC50HZ PASS CLASS C O/P:100%,75%,60%LOAD CLASS C ≧60% VERDICT P Ta:25℃ 2 3 4 5 CONDUCTION RADIATION E.S.D E.F.T EN55022 I/P: 230 VAC (50HZ)/115V[60HZ] PASS CLASS B O/P:FULL/60% LOAD Ta:25℃ Test by certified Lab EN55022 I/P: 230 VAC (50HZ)/115V[60HZ] PASS CLASS B O/P:FULL LOAD Ta:25℃ Test by certified Lab AIR:8KV / Contact:6KV I/P: 230 VAC/50HZ CRITERIA A INDUSTRY O/P:FULL LOAD Ta:25℃ EN61000-4-4 I/P: 230 VAC/50HZ INDUSTRY O/P:FULL LOAD Ta:25℃ INPUT: 2KV 6 SURGE IEC61000-4-5 I/P: 230 VAC/50HZ INDUSTRY O/P:FULL LOAD Ta:25℃ L-N :2KV 7 P P P CRITERIA A P CRITERIA A P Test by certified Lab ＆ Test Report Prepare Model: LPF-40D-12 Test Report 6 / 8 LPF-40D series RELIABILITY TEST ENVIRONMENT TEST NO 1 TEST ITEM SPECIFICATION TEMPERATURE RISE TEST MODEL：LPF-40-12 TEST CONDITION RESULT VERDICT 1. ROOM AMBIENT BURN-IN：2.5 HRS I/P： 230VAC O/P： 95% LOAD Ta=29 ℃ 2. HIGH AMBIENT BURN-IN：3.5 HRS I/P： 230VAC O/P： 95% LOAD Ta=50.4 ℃ 2 LOW TEMPERATURE ROOM AMBIENT HIGH AMBIENT Ta=29 ℃ Ta= 50.4 ℃ NO Position P/N 1 C11 474/450V 10% P=10 MEX 45.3 63.4 2 L3 TF2221 46.3 64.3 3 BD1 SILICON UR4KB80 43.8 62.0 4 L1 44.9 62.9 5 Q1 48.8 66.8 6 D2 59.3 77.4 7 Q3 57.6 75.5 8 C16 TR991 NDF10N60ZG 10A/600V TO220F 2A/800V GP20K T-52mm STP9NK70ZFP 7.5A/700V TO220F 22u/50V UL10Kh 5*11 YXM 53.6 71.1 9 U1 FAN6921MR SOP 56.7 74.8 10 C201 55.4 72.8 11 RTH2 50.5 68.3 4A/800V 12 C5 47u/50V UL10Kh 6.3*11 YXM NTC 100KΩ 3Φ TTC3A104F4193EY 1% 33u/450V 105 16*20 KXJ 50.6 68.2 13 C105 820u/25V UL10Kh 10*20 ZLH 57.2 74.9 14 D101 PFR30L60CT 30A/60V TO220 59.4 77.1 15 C111 330u/25V UL8Kh 8*11.5 ZLH 54.2 72.0 16 LF100 TR895-R2 53.8 71.9 17 D3 2A/800V GP20K T-52mm 50.1 67.9 18 LF1 TR732A-R1 35.7 54.5 19 T1 TF2203 58.2 75.2 TURN ON AFTER 2 HOUR I/P： 305VAC/100VAC P TEST：OK O/P： 95 ﹪LOAD TURN ON TEST P Ta= -40 ℃ 3 4 HIGH HUMIDITY AFTER 12 HOURS I/P： 305 VAC HIGH TEMPERATURE O/P：95 LOAD HIGH VOLTAGE IN CHAMBER ON CONTROL 50 ℃ TURN ON TEST NO DAMAGE HUMIDITY= TEMPERATURE + 0.03 %(0~50℃) STORAGE TEMPERATURE TEST P Ta= 50 ℃ 95 %R.H I/P： 230 VAC + 0 %(0~50℃) O/P：95 LOAD COEFFICIENT 5 TEST：OK 1. Thermal shock Temperature： -45℃~ +90℃ P OK 2. Temperature change rate ：25℃ / MIN 3. Dwell time low and high temperature ： 30 MIN/EACH P 4. Total test cycle：5 CYCLE 5. Input/Output condition： STATIC Model: LPF-40D-12 Test Report 7 / 8 LPF-40D series 6 THERMAL SHOCK TEST OK 1. Thermal shock Temperature： -35℃~ +55℃ 2. Temperature change rate ：25℃ / MIN 3. Dwell time low and high temperature ： 30 MIN/EACH P 4. Total test cycle：10 CYCLE 5. Input/Output condition： 230VAC/Full Load AC ON/OFF TEST turn on 58sec；turn off 2sec 7 VIBRATION TEST TEST：OK 1 Carton & 1 Set (1) Waveform： Sine Wave (2) Frequency：10~500Hz (3) Sweep Time：12min/sweep cycle P (4) Acceleration：5G (5) Test Time：72min in each axis (X.Y.Z) (6) Ta：25℃ 8 CAPACITOR LIFE CYCLE 9 10 (1) 414338 HRS (2) I/P： 230VAC (2) 94640 (3) 124930 HRS O/P：FULL LOAD Ta=50 ℃ LIFE TIME (3) I/P： 230VAC O/P：75% LOAD Ta= 50 ℃ MIL-HDBK-217F NOTICES2 PARTS COUNT TOTAL FAILURE RATE： 438.8 KHRS MTBF DMTBF/Accelerated Life Test DATE LPF-40-12:SUPPOSE C105 IS THE MOST CRITICAL COMPONENT (1) I/P： 230VAC O/P：FULL LOAD Ta=25 ℃ LIFE TIME LIFE TIME P HRS P Demonstration Mean Time Between Failure(Expected Life) : 30,000 hours @ Tcase 80℃; 50,000 hours @ Tcase70℃ P SAMPLE TEST RESULT TESTER APPROVAL 2010/11/11 RD SAMPLE PASS SANFORD SU VINCENT TSENG 2010/11/19 PRODUCT SAMPLE PASS SANFORD SU VINCENT TSENG 2009/08/04 Model: LPF-40D-12 A50-F023 Test Report 8 / 8