25W Constant Voltage + Constant Current LED Driver F 110 M M SELV ■ Features ‧Constant Voltage + Constant Current mode output ‧Plastic housing with Class II design ‧Built-in active PFC function ‧Class 2 power unit ‧Fully encapsulated with IP67 level ‧Typical lifetime>50000 hours ‧5 years warranty LPF-25 series IP67 ■ Applications ‧LED panel lighting ‧LED downlight ‧LED decorative lighting ‧LED tunnel lighting ‧Moving sign ■ Description LPF-25 series is a 25W AC/DC LED driver featuring the dual modes constant voltage and constant current output. LPF-25 operates from 90～305VAC and offers models with different rated voltage ranging between 12V and 54V. Thanks to the efficiency up to 87%, with the fanless design, the entire series is able to operate for -35℃ ~ +70℃ case temperature under free air convection. The entire series is rated with IP67 ingress protection level and is suitable to work for a variety of applications at dry, damp or wet locations. ■ Model Encoding LPF - 25 - 24 Rated output voltage(12V/15V/20V/24V/30V/36V/42V/48V/54V) Rated wattage Series name File Name:LPF-25-SPEC 2017-04-13 LPF-25 25W Constant Voltage + Constant Current LED Driver series SPECIFICATION MODEL LPF-25-12 LPF-25-15 LPF-25-20 LPF-25-24 LPF-25-30 LPF-25-36 LPF-25-42 LPF-25-48 LPF-25-54 12V 15V 20V 24V 30V 36V 42V 48V 54V CONSTANT CURRENT REGION Note.2 6.6 ~12V 2.1A RATED CURRENT RATED POWER Note.5 25.2W 8.25 ~ 15V 11 ~ 20V 13.2 ~ 24V 19.8 ~ 36V 23.1 ~ 42V 26.4 ~ 48V 29.7 ~ 54V 1.67A 1.25A 1.05A 16.5 ~ 30V 0.84A 0.7A 0.6A 0.53A 0.47A 25.05W 25W 25.2W 25.2W 25.2W 25.2W 25.44W 25.38W RIPPLE & NOISE (max.) Note.3 150mVp-p VOLTAGE TOLERANCE Note.4 ±4.0% 150mVp-p 150mVp-p 150mVp-p 200mVp-p 250mVp-p 250mVp-p 250mVp-p 350mVp-p ±4.0% ±4.0% ±4.0% ±4.0% ±4.0% ±4.0% ±4.0% ±4.0% DC VOLTAGE OUTPUT LINE REGULATION ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% LOAD REGULATION SETUP, RISE TIME Note.6 ±2.0% ±1.5% ±1.0% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% 86% 86% 87% 86.5% 46 ~ 54V 54 ~ 63V 59 ~ 66V HOLD UP TIME (Typ.) VOLTAGE RANGE INPUT Note.5 47 ~ 63Hz POWER FACTOR PF≧0.97/115VAC, PF≧0.95/230VAC, PF≧0.92/277VAC@full load (Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section) TOTAL HARMONIC DISTORTION THD< 20%(@load≧60%/115VC,230VAC; @load≧75%/277VAC) (Please refer to “TOTAL HARMONIC DISTORTION(THD)” section) EFFICIENCY (Typ.) MAX. No. of PSUs on 16A CIRCUIT BREAKER LEAKAGE CURRENT OVER CURRENT SHORT CIRCUIT PROTECTION OVER VOLTAGE OVER TEMPERATURE WORKING TEMP. MAX. CASE TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS Note.8 SAFETY & WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC EMC EMISSION Note.8 84% 86% 85% 0.4A / 115VAC 0.25A / 230VAC 86% 0.2A/277VAC 86% COLD START 50A(twidth=200μs measured at 50% Ipeak) at 230VAC; Per NEMA 410 12 units (circuit breaker of type B) / 21 units (circuit breaker of type C) at 230VAC <0.75mA / 240VAC 95 ~ 108% Constant current limiting, recovers automatically after fault condition is removed Hiccup mode, recovers automatically after fault condition is removed 34 ~ 40V 15 ~ 18V 17.5 ~ 21V 23 ~ 27V 28 ~ 35V 41 ~ 49V Shut down and latch off o/p voltage, re-power on to recover Shut down o/p voltage, recovers automatically after temperature goes down Tcase=-35 ~ +70℃ (Please refer to “ OUTPUT LOAD vs TEMPERATURE” section) Tcase=+70℃ 20 ~ 95% RH non-condensing -40 ~ +80℃, 10 ~ 95% RH ±0.03%/℃ (0 ~ 50℃) 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes UL8750, CSA C22.2 No. 250.0-08; ENEC EN61347-1, EN61347-2-13 independent , EN62384,J61347-1, J61347-2-13 approved, IP67 approved ;Design refer to UL60950-1, TUV EN60950-1 I/P-O/P:3.75KVAC I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH Compliance to EN55015,EN61000-3-2 Class C (@load≧50%) ; EN61000-3-3 DIMENSION Compliance to EN61000-4-2,3,4,5,6,8,11; EN61547, light industry level (surge immunity Line-Line 2KV) 473.4Khrs min. MIL-HDBK-217F (25℃) 148*40*32mm (L*W*H) PACKING 0.36Kg; 40pcs/ 15.4Kg/1.02CUFT EMC IMMUNITY MTBF NOTE 90 ~ 305VAC 127 ~ 431VDC (Please refer to "STATIC CHARACTERISTIC" section) FREQUENCY RANGE AC CURRENT INRUSH CURRENT(Typ.) OTHERS 1500ms, 80ms / 115VAC 500ms, 80ms / 230VAC 16ms/115VAC 16ms/230VAC 1. All parameters NOT specially mentioned are measured at 230VAC input, rated current and 25℃ of ambient temperature. 2. Please refer to "DRIVING METHODS OF LED MODULE". 3. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 4. Tolerance : includes set up tolerance, line regulation and load regulation. 5. De-rating may be needed under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details. 6. Length of set up time is measured at first cold start. Turning ON/OFF the driver may lead to increase of the set up time. 7. The driver is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again. 8. The model certified for CCC(GB19510.14, GB19510.1, GB17743 and GB17625.1) is an optional model . Please contact MEAN WELL for details. 9.To fulfill requirements of the latest ErP regulation for lighting fixtures, this LED driver can only be used behind a switch without permanently connected to the mains. 10. This series meets the typical life expectancy of >50,000 hours of operation when Tcase, particularly tc point (or TMP, per DLC), is about 70℃ or less. 11. Please refer to the warranty statement on MEAN WELL's website at http://www.meanwell.com File Name:LPF-25-SPEC 2017-04-13 25W Constant Voltage + Constant Current LED Driver LPF-25 series BLOCK DIAGRAM fosc : 100KHz EMI FILTER & RECTIFIERS I/P POWER SWITCHING PFC CIRCUIT RECTIFIERS & FILTER +V -V O.L.P. O.L.P. PWM & PFC CONTROL DETECTION CIRCUIT O.V.P. DRIVING METHODS OF LED MODULE ※ This series is able to work in either Constant Current mode (a direct drive way) or Constant Voltage mode (usually through additional DC/DC driver) to drive the LEDs. In the constant current region, the highest voltage at the output of the driver depends on the configuration of the end systems. Vo(%) 100 (B) Constant Current area (A) Constant Voltage area Should there be any compatibility issues, please contact MEAN WELL. 50 (min.) (C) Hiccup Protection 50 100 Io(%) Typical output current normalized by rated current (%) File Name:LPF-25-SPEC 2017-04-13 LPF-25 25W Constant Voltage + Constant Current LED Driver series 100 100 80 80 60 60 LOAD (%) LOAD (%) OUTPUT LOAD vs TEMPERATURE 40 20 -35 -30 -15 0 15 30 50 60 40 20 70 (HORIZONTAL) -30 -35 -15 0 AMBIENT TEMPERATURE,Ta (℃) 15 30 50 60 70 (HORIZONTAL) Tcase (℃) STATIC CHARACTERISTIC POWER FACTOR (PF) CHARACTERISTIC ※ Tcase at 60℃ Constant Current Mode 100 1.02 90 1 80 0.98 0.96 0.94 PF LOAD (%) 70 60 50 0.92 277V 0.9 230V 0.88 40 110V 0.86 0.84 90 100 125 135 145 155 165 175 180 200 230 305 0.82 50% INPUT VOLTAGE (V) 60Hz 60% 70% 80% 90% 100% (25W) LOAD ※De-rating is needed under low input voltage. TOTAL HARMONIC DISTORTION (THD) EFFICIENCY vs LOAD LPF-25 series possess superior working efficiency that up to 87% can be reached in field applications. ※ 48V Model, Tcase at 60℃ ※ 48V Model, Tcase at 60℃ 100 20% 90 18% THD 14% 277VAC 12% 230VAC 10% 115VAC 8% 6% 4% EFFICIENCY(%) 80 16% 70 60 277V 50 40 230V 30 110V 20 2% 10 0% 50% 60% 70% 80% 90% 100% 0 10% LOAD 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD File Name:LPF-25-SPEC 2017-04-13 LPF-25 25W Constant Voltage + Constant Current LED Driver series LIFETIME 120 100 LIFETIME(Kh) 80 60 40 20 0 20 30 40 50 60 70 Tcase( ℃ ) File Name:LPF-25-SPEC 2017-04-13 25W Constant Voltage + Constant Current LED Driver LPF-25 series MECHANICAL SPECIFICATION CASE NO.: LPF-16A 148 300±20 Unit:mm 300±20 SJTW 18AWG 3.6 3.6 40 ψ tc ψ 60 13 3.5 AC/N(Blue) AC/L(Brown) 3.5 3.5 SVT 18AWG*2C +V(Red) -V(Black) 3.5 : Max. Case Temperature 32 ‧tc INSTALLATION MANUAL Please refer to : h tt p ://w ww.m e anw ell. com/ m an u a l.h t ml File Name:LPF-25-SPEC 2017-04-13