LPF-40D series
November 8, 2022LPF-60D series
November 8, 202240W Constant Voltage + Constant Current LED Driver LPF-40 series
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-40 Series Data Sheet Download
Description
LPF-40 series is a 40W AC/DC LED driver featuring the dual modes constant voltage and constant current output. LPF-40 operates from 90~305VAC and offers models with different rated voltage ranging between 12V and 54V. Thanks to the hign efficiency up to 90%, with the fanless design, the entire series is able to operate for -40℃ ~ +80℃ 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
Specification
MODEL | LPF-40-12 | LPF-40-15 | LPF-40-20 | LPF-40-24 | LPF-40-30 | LPF-40-36 | LPF-40-42 | LPF-40-48 | LPF-40-54 | |
OUTPUT |
DC VOLTAGE | 12V | 15V | 20V | 24V | 30V | 36V | 42V | 48V | 54V |
CONSTANT CURRENT REGION Note.2 | 7.2 ~12V | 9 ~ 15V | 12 ~ 20V | 14.4 ~ 24V | 18 ~ 30V | 21.6 ~ 36V | 25.2 ~ 42V | 28.8 ~ 48V | 32.4 ~ 54V | |
RATED CURRENT | 3.34A | 2.67A | 2A | 1.67A | 1.34A | 1.12A | 0.96A | 0.84A | 0.76A | |
RATED POWER Note.5 | 40.08W | 40.08W | 40W | 40.08W | 40.2W | 40.32W | 40.32W | 40.32W | 41.04W | |
RIPPLE & NOISE (max.) Note.3 | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 200mVp-p | 250mVp-p | 250mVp-p | 250mVp-p | 350mVp-p | |
VOLTAGE TOLERANCE Note.4 | ±4.0% | ±4.0% | ±4.0% | ±4.0% | ±4.0% | ±4.0% | ±4.0% | ±4.0% | ±4.0% | |
LINE REGULATION | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
LOAD REGULATION | ±2.0% | ±1.5% | ±1.0% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
SETUP, RISE TIME Note.6 | 1000ms, 80ms / 115VAC 500ms, 80ms / 230VAC | |||||||||
HOLD UP TIME (Typ.) | 16ms/230VAC 16ms/115VAC | |||||||||
INPUT |
VOLTAGE RANGE Note.5 | 90 ~ 305VAC 127 ~ 431VDC
(Please refer to “STATIC CHARACTERISTIC” section) |
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FREQUENCY RANGE | 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) |
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TOTAL HARMONIC DISTORTION | THD< 20% (@load≧60%/115VC,230VAC; @load≧75%/277VAC)
(Please refer to “TOTAL HARMONIC DISTORTION(THD)” section) |
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EFFICIENCY (Typ.) | 84% | 85% | 86% | 87% | 88% | 88% | 88.5% | 90% | 90% | |
AC CURRENT | 0.6A / 115VAC 0.3A / 230VAC 0.25A/277VAC | |||||||||
INRUSH CURRENT(Typ.) | COLD START 50A (twidth=210μs measured at 50% Ipeak) at 230VAC; Per NEMA 410 | |||||||||
MAX. No. of PSUs on 16A CIRCUIT BREAKER | 12 units (circuit breaker of type B) / 20 units (circuit breaker of type C) at 230VAC | |||||||||
LEAKAGE CURRENT | <0.75mA / 240VAC | |||||||||
PROTECTION |
OVER CURRENT | 95 ~ 108% | ||||||||
Constant current limiting, recovers automatically after fault condition is removed | ||||||||||
SHORT CIRCUIT | Hiccup mode, recovers automatically after fault condition is removed | |||||||||
OVER VOLTAGE | 15 ~ 17V | 17.5 ~ 21V | 23 ~ 27V | 28 ~ 35V | 34 ~ 40V | 41 ~ 49V | 46 ~ 54V | 54 ~ 63V | 59 ~ 66V | |
Shut down and latch off o/p voltage, re-power on to recover | ||||||||||
OVER TEMPERATURE | Shut down o/p voltage, re-power on to recover | |||||||||
ENVIRONMENT |
WORKING TEMP. | Tcase=-40 ~ +80℃ (Please refer to “OUTPUT LOAD vs TEMPERATURE” section) | ||||||||
MAX. CASE TEMP. | Tcase=+80℃ | |||||||||
WORKING HUMIDITY | 20 ~ 95% RH non-condensing | |||||||||
STORAGE TEMP., HUMIDITY | -40 ~ +80℃, 10 ~ 95% RH | |||||||||
TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃) | |||||||||
VIBRATION | 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes | |||||||||
SAFETY & EMC |
SAFETY STANDARDS Note.8 | UL8750, CSA C22.2 No. 250.0-08, ENEC BS EN/EN61347-1, BS EN/EN61347-2-13 independent, BS EN/EN62384,EAC TP TC 004, IP67, J61347-1, J61347-2-13,GB19510.1,GB19510.14 approved ; design refer to UL60950-1 | ||||||||
WITHSTAND VOLTAGE | I/P-O/P:3.75KVAC | |||||||||
ISOLATION RESISTANCE | I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH | |||||||||
EMC EMISSION Note.8 | Compliance to BS EN/EN55015, BS EN/EN61000-3-2 Class C (@load≧60%); BS EN/EN61000-3-3, GB17743 and GB17625.1, EAC TP TC 020 | |||||||||
EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, light industry level (surge immunity Line-Line 2KV), EAC TP TC 020 | |||||||||
OTHERS |
MTBF | 3597.9K hrs min. Telcordia SR-332 (Bellcore); 438.9Khrs min. MIL-HDBK-217F (25℃) | ||||||||
DIMENSION | 162.5*43*32mm (L*W*H) | |||||||||
PACKING | 0.44Kg; 32pcs/15.08Kg/0.93CUFT |
Application
- LED panel lighting
- LED downlight
- LED decorative lighting
- LED tunnel lighting
- Moving sign