Power Supplies - External/Internal (Off-Board)

LD40W-45-C0900-RD

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EPtronics, Inc.

23~45V@900MA, 0~10V DIM TO 0%

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Power Supplies - External/Internal (Off-Board)

LD40W-45-C0900-RD

Active

EPtronics, Inc.

23~45V@900MA, 0~10V DIM TO 0%

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LD40W-45-C0900-RD

Approval Agency	CE, cURus, FCC
Current - Output (Max) [Max]	900 mA
Dimming [Max]	10 V
Dimming [Min]	0 V
Efficiency	85 %
Features	SCP, OCP, OVP
Mounting Type	Chassis Mount
Number of Outputs	1
Operating Temperature [Max]	60 °C
Operating Temperature [Min]	-40 C
Power (Watts)	40 W
Ratings	IP66
Size / Dimension [x]	3.78 in
Size / Dimension [x]	96 mm
Size / Dimension [y]	2.8 in
Size / Dimension [y]	71.1 mm
Size / Dimension [z]	32 mm
Size / Dimension [z]	1.26 "
Standard Number	C22.2, UL 8750
Termination Style	Wire Leads
Topology	AC DC Converter
Type	Constant Current
Voltage - Input (Max) [Max]	305 VAC
Voltage - Input (Min) [Min]	100 VAC
Voltage - Isolation	2500 V
Voltage - Output [Max]	45 V
Voltage - Output [Min]	23 V
Weight	314.7 g
Weight	0.694 lb

LD40W Series

Part	Mounting Type	Approval Agency	Voltage - Input (Max) [Max]	Type	Voltage - Input (Min) [Min]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [z]	Size / Dimension [y]	Topology	Voltage - Isolation	Efficiency	Features	Ratings	Operating Temperature [Min]	Operating Temperature [Max]	Number of Outputs	Termination Style	Current - Output (Max) [Max]	Dimming	Power (Watts)	Voltage - Output [Min]	Voltage - Output [Max]	Weight	Weight	Voltage - Output	Standard Number	Dimming [Min]	Dimming [Max]
EPtronics, Inc. LD40W-54-C0700	Chassis Mount	CE cURus FCC	305 VAC	Constant Current	90 VAC	3.78 in	96 mm	2.8 in	32 mm	1.26 "	71.1 mm	AC DC Converter	3750 VDC	85 %	OCP OVP SCP	IP66	-30 ░C	60 °C	1	Wire Leads	700 mA	Analog PWM	40 W	18 V	54 V
EPtronics, Inc. LD40W-24-C1670	Chassis Mount	CE cURus FCC	305 VAC	Constant Current	90 VAC	3.78 in	96 mm	2.8 in	32 mm	1.26 "	71.1 mm	AC DC Converter	3750 VDC	85 %	OCP OVP SCP	IP66	-30 ░C	60 °C	1	Wire Leads	1.67 A	Analog PWM	40 W	8 V	24 V
EPtronics, Inc. LD40W-24	Chassis Mount	CE cURus FCC	305 VAC	Constant Voltage	90 VAC	3.78 in	96 mm	2.8 in	32 mm	1.26 "	71.1 mm	AC DC Converter	3750 VDC	85 %	OCP OVP SCP	IP66	-30 ░C	60 °C	1	Wire Leads	1.67 A	Non-Dimmable	40 W			314.7 g	0.694 lb	24 V	C22.2 UL 8750
EPtronics, Inc. LD40W-18-C2200	Chassis Mount	CE cURus FCC	305 VAC	Constant Current	90 VAC	3.78 in	96 mm	2.8 in	32 mm	1.26 "	71.1 mm	AC DC Converter	3750 VDC	84 %	OCP OVP SCP	IP66	-30 ░C	60 °C	1	Wire Leads	2.2 A	Analog PWM	40 W	6 V	18 V
EPtronics, Inc. LD40W-30-C1400-RD	Chassis Mount	CE cURus FCC	305 VAC	Constant Current	100 VAC	3.78 in	96 mm	2.8 in	32 mm	1.26 "	71.1 mm	AC DC Converter	2500 V	85 %	OCP OVP SCP	IP66	-40 C	60 °C	1	Wire Leads	1.4 A		40 W	15 V	30 VDC	314.7 g	0.694 lb		C22.2 UL 8750	0 V	10 V
EPtronics, Inc. LD40W-36-C1100	Chassis Mount	CE cURus FCC	305 VAC	Constant Current	90 VAC	3.78 in	96 mm	2.8 in	32 mm	1.26 "	71.1 mm	AC DC Converter	3750 VDC	85 %	OCP OVP SCP	IP66	-30 ░C	60 °C	1	Wire Leads		Analog PWM	40 W	12 V	36 V
EPtronics, Inc. LD40W-12	Chassis Mount	CE cURus FCC	305 VAC	Constant Voltage	90 VAC	3.78 in	96 mm	2.8 in	32 mm	1.26 "	71.1 mm	AC DC Converter	3750 VDC	83 %	OCP OVP SCP	IP66	-30 ░C	60 °C	1	Wire Leads	3.33 A	Non-Dimmable	40 W			314.7 g	0.694 lb	12 V	C22.2 UL 8750
EPtronics, Inc. LD40W-45-C0900-RD	Chassis Mount	CE cURus FCC	305 VAC	Constant Current	100 VAC	3.78 in	96 mm	2.8 in	32 mm	1.26 "	71.1 mm	AC DC Converter	2500 V	85 %	OCP OVP SCP	IP66	-40 C	60 °C	1	Wire Leads	900 mA		40 W	23 V	45 V	314.7 g	0.694 lb		C22.2 UL 8750	0 V	10 V
EPtronics, Inc. LD40W-48-C0830-RD	Chassis Mount	CE cURus FCC	305 VAC	Constant Current	100 VAC	3.78 in	96 mm	2.8 in	32 mm	1.26 "	71.1 mm	AC DC Converter	2500 V	85 %	OCP OVP SCP	IP66	-40 C	60 °C	1	Wire Leads	830 mA		40 W	24 V	48 V	314.7 g	0.694 lb		C22.2 UL 8750	0 V	10 V
EPtronics, Inc. LD40W-24-C1400-RD	Chassis Mount	CE cURus FCC	305 VAC	Constant Current	90 VAC	3.78 in	96 mm	2.8 in	32 mm	1.26 "	71.1 mm	AC DC Converter	3750 VDC	85 %	OCP OVP SCP	IP66	-30 ░C	60 °C	1	Wire Leads	1.4 A	Analog PWM	40 W	8 V	24 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.00

Description

General part information

LD40W Series

900mA 23 ~ 45V Constant Current LED Driver AC DC Converter Topology 1 Output

Documents

Technical documentation and resources