LPF-40_12 Datasheet, PDF (1/3 Pages) Mean Well Enterprises Co., Ltd. – 40W Single Output Switching Power Supply

40W Single Output Switching Power Supply
LPF-40 series
Features :
Universal AC input / Full range (up to 305VAC)
Built-in active PFC function
High efficiency up to 89%
Protections: Short circuit / Over current / Over voltage / Over temperature
Cooling by free air convection
Fully isolated plastic case
Fully encapsulated with IP67 level (Note.6)
Class power unit, no FG
Class 2 power unit
Suitable for LED lighting and moving sign applications
Compliance to worldwide safety regulations for lighting
Suitable for dry / damp / wet locations
3 years warranty
F ¹¹⁰ M M _{SELV IP67}
( for 48V,54V only)
( except for 48V,54V )
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
CONSTANT CURRENT REGION Note.4 7.2 ~12V 9 ~ 15V
12 ~ 20V 14.4 ~ 24V 18 ~ 30V
RATED CURRENT
3.34A
2.67A
2A
1.67A
1.34A
RATED POWER
40.08W
40.08W
40W
40.08W
40.2W
RIPPLE & NOISE (max.) Note.2 150mVp-p 150mVp-p 150mVp-p 150mVp-p 200mVp-p
VOLTAGE TOLERANCE Note.3 4.0%
4.0%
4.0%
4.0%
4.0%
LINE REGULATION
0.5%
0.5%
0.5%
0.5%
0.5%
LOAD REGULATION
2.0%
1.5%
1.0%
0.5%
0.5%
SETUP, RISE TIME Note.7 1000ms, 80ms / 115VAC at full load 1200ms, 80ms / 230VAC
HOLD UP TIME (Typ.)
16ms/230VAC 16ms/115VAC at full load
36V
21.6 ~ 36V
1.12A
40.32W
250mVp-p
4.0%
0.5%
0.5%
42V
25.2 ~ 42V
0.96A
40.32W
250mVp-p
4.0%
0.5%
0.5%
48V
28.8 ~ 48V
0.84A
40.32W
250mVp-p
4.0%
0.5%
0.5%
54V
32.4 ~ 54V
0.76A
41.04W
350mVp-p
4.0%
0.5%
0.5%
VOLTAGE RANGE Note.5 90 ~ 305VAC 127 ~ 431VDC
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF>0.97/115VAC, PF>0.95/230VAC, PF>0.92/277VAC at full load (Please refer to "Power Factor Characteristic" curve)
INPUT EFFICIENCY (Typ.)
84%
85%
86%
87%
88%
88%
88.5%
90%
90%
AC CURRENT (Typ.)
0.6A / 115VAC 0.3A / 230VAC
INRUSH CURRENT (Typ.) COLD START 75A/230VAC
LEAKAGE CURRENT
<0.75mA / 240VAC
OVER CURRENT
95 ~ 108%
Note.4
Protection type : Constant current limiting, recovers automatically after fault condition is removed
SHORT CIRCUIT
PROTECTION
OVER VOLTAGE
Hiccup mode, recovers automatically after fault condition is removed.
15 ~ 17V 17.5 ~ 21V 23 ~ 27V 28 ~ 35V 34 ~ 40V 41 ~ 49V
Protection type : Shut down and latch off o/p voltage, re-power on to recover
46 ~ 54V
54 ~ 63V
59 ~ 66V
OVER TEMPERATURE
90 10 (RTH2)
Protection type : Shut down o/p voltage, re-power on to recover
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
-40 ~ +70 (Refer to "Derating Curve")
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
SAFETY &
EMC
UL8750, CSA C22.2 No. 250.0-08(except for 48V, 54V), EN61347-1, EN61347-2-13 independent, IP67, J61347-1, J61347-2-13
SAFETY STANDARDS Note.6
approved ; design refer to UL60950-1, TUV EN60950-1
WITHSTAND VOLTAGE
I/P-O/P:3.75KVAC
ISOLATION RESISTANCE I/P-O/P:100M Ohms / 500VDC / 25 / 70% RH
EMC EMISSION
Compliance to EN55015, EN61000-3-2 Class C ( 60% load) ; EN61000-3-3
OTHERS
EMC IMMUNITY
MTBF
DIMENSION
PACKING
Compliance to EN61000-4-2,3,4,5,6,8,11; EN61547, EN55024, light industry level(surge 2KV), criteria A
438.8Khrs min. MIL-HDBK-217F (25 )
162.5*43*32mm (L*W*H)
0.44Kg; 32pcs/15.08Kg/0.93CUFT
NOTE
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Constant current operation region is within 60% ~100% rated output voltage. This is the suitable operation region for LED related applications, but please
reconfirm special electrical requirements for some specific system design.
5. Derating may be needed under low input voltages. Please check the static characteristics for more details.
6. Suitable for indoor use or outdoor use without direct sunlight exposure. Please avoid immerse in the water over 30 minutes.
7. Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time.
8. The power supply 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.
File Name:LPF-40-SPEC 2012-03-20