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PLDC040 serials/DC-DC

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PLDC040 serials/DC-DC

_Wide Input Voltage 10 to 30VDC
_Over Voltage / Short Circuit / Over Temperature Protection
_High Efficiency (up to 94%)
_Dimming function Optional ( 0~10V /PWM/ Timer )
_IP67 Waterproof Rating, Fully isolated 
_Comply to worldwide safety regulations for lighting
_Cooling by free air convection
Suitable for LED lighting & moving sign applications, for dry / damp / wet locations

 Download instructions

PLDC040 A0.pdf
This is the description of PLDC040 serials/DC-DC
This is the description of PLDC040
 

Part Number

PLDC040-0450M

PLDC040-0700M

PLDC040-1050M

PLDC040-1200M

 
 

OUTPUT

DC VOLTAGE

33-88V

33-58V

33-39V

33-36V

 

 

CONSTANT CURRENT REGION Note.4

450mA

700mA

1050mA

1200mA

 

 

RATED POWER

40W

 

 

RIPPLE & NOISE(max.) Note.2

0.35V

0.25V

0.25V

0.25V

 

 

CURRENT TOLERANCE Note.3

±5.0%

 

 

LINE REGULATION

±1.0%

 

 

LOAD REGULATION

±1.0%

±1.0%

±1.0%

±1.0%

 

 

SETUP, RISE TIME(Typ.) Note.7

 250ms/50ms 12VDC at full load       250ms/100ms 24VDC at full load

 

INPUT

VOLTAGE RANGE Note.5

10 ~ 30VDC

 

 

EFFICIENCY(Typ.)

94%

94%

94%

93%

 

 

DC CURRENT(Typ.)

3.7A/12VDC     1.8A/24VDC

 

 

INRUSH CURRENT(Typ.)

COLD START 68A at 12VDC

 

 

LEAKAGE CURRENT

<0.6mA/12VDC

 

PROTECTION

OVER CURRENT Note.4

95 ~ 108%

 

 

 

Protection type: Constant current limiting, recovers automatically after fault condition is removed

 

 

SHORT CURRENT

Hiccup mode, recovers automatically after fault condition is removed

 

 

OVER VOLTAGE

99V

66V

44V

44V

 

 

 

Protection type: Hiccup mode, recovers automatically after fault condition is removed

 

 

OVER TEMP.

Hiccup mode, recovers automatically after fault condition is removed

 

ENVIRONMENT

WORKING TEMP.

-35 ~ +70℃ (Refer to “Derating Curve”)

 

 

WORKING HUMIDITY

10 ~ 100% RH non-condensing

 

 

STORAGE TEMP., HUMIDITY

-40 ~ +85℃, 5 ~ 100% RH

 

 

TEMP. COEFFICIENT

±0.3%℃ (0~50℃)

 

 

VIBRATION

10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes

 

SAFETY & EMC

SATETY STANDARDS Note.6

EN61347-1, EN61347-2-13

 

 

ISOLTATION RESISTANCE

I/P – FG: 100M Ohms / 500VDC /25℃ / 70% RH

 

 

EMC EMISSION

Compliance to EN55015, EN61000-3-2 Class C (≥60% load); EN61000-3-3

 

 

EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11; EN61547, EN55024

 

OTHERS

MTBF

430khrs min.      MIL-HDBK-217F (25℃)

 

 

DIMENSIION

104(124)*49*33MM (L*W*H)

 

 

PACKING

310±10g

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