LS50-36 TDK Corporation, LS50-36 Datasheet

LS50-36

Manufacturer Part Number

LS50-36

Description

POWER SUPPLY 36V 1.4A SGL OUTPUT

Manufacturer

TDK Corporation

Series

LSr

Type

Industrialr

Datasheets

1.LS25-12.pdf (2 pages)

2.LS50-12.pdf (13 pages)

3.LS50-12.pdf (2 pages)

4.LS50-12.pdf (1 pages)

Specifications of LS50-36

Number Of Outputs

Efficiency

86%

Voltage - Output

36V

Power (watts)

50W

Applications

Commercial

Power Supply Type

Switching (Closed Frame)

Voltage - Input

88 ~ 264VAC

Mounting Type

Chassis Mount

1st Output

36 VDC @ 1.4A

Size / Dimension

3.9" L x 3.8" W x 1.4" H (99.1mm x 96.5mm x 35.6mm)

Power (watts) - Rated

50.4W

Operating Temperature

-25°C ~ 70°C

Approvals

CE, EN, IEC, UL

Input Frequency

47 to 63Hz

Screening Level

Commercial

Operating Temperature Min Deg. C

-25C

Operating Temperature Max Deg. C

70C

Mounting Style

Chassis

Pin Count

Brand/series

LS Series

Configuration

Enclosed

Current, Output

1.4

Frequency, Input

47-63 Hz

Height

1.4 Inch

Length

3.9 Inch

Line Regulation

144 mV

Load Regulation

288 mV

Operation

Switching

Output

36 VDC @ 1.4 A

Power Rating

50 Watts

Power, Output

50.4 W

Primary Type

AC-DC

Ripple, Rejection

150 mV

Temperature, Operating

–25 to 70 degree C

Temperature, Storage

–40 to 85 degree C

Voltage, Adjustment Range

32.00-40.00

Voltage, Input

88 to 264/125 to 373 VAC/VDC

Voltage, Output

36 VDC

Weight

12.5 Ozs.

Width

3.8 Inch

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

3rd Output

2nd Output

4th Output

Lead Free Status / Rohs Status

RoHS Compliant part

Other names

285-1822
LS5036

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

LS50-36

Manufacturer:

TDK-LAMBDA

Quantity:

617

Current page: 1 of 13
Download datasheet (349Kb)

CE marking, when applied to the LS series products, indicates compliance with the Low Voltage Directive

BEFORE USING THE POWER SUPPLY UNIT

Pay attention to all warnings and cautions before using the unit. Incorrect usage could lead to an electrical

shock, damage to the unit or a fire hazard.

WARNING and CAUTION

Note: CE MARKING

(2006/95/EC) in that it complies with EN60950-1 .

Do not modify.

Do not touch the internal components, they may have high voltage or high temperature. You may get

electrical shock or burned.

When the unit is operating, keep your hands and face away from it as you may be injured by flying debris in

the event of a fault.

This power supply is designed for use within an end product. Stick the WARNING label for users on the

system equipment and notify in the system instruction manual.

Never operate the unit under over current or short-circuit conditions for more than 30 seconds or outside its

specified Input Voltage Range, which could result in damage. There is no possibility of fire or burning.

Confirm connections to input/output terminals are correct as indicated in the instruction manual.

This power supply has a possibility for hazardous voltage to appear at output terminal depending on the type

of failure. The outputs of these products must be earthed in the end equipment to maintain SELV.

If the outputs are not earthed, they must be considered hazardous and must not be made user accessible.

Instruction Manual

LS25~150 Series

APPD

DWG NO. : PA582-04-01-C

INSTRUCTION MANUAL

TDK-Lambda

CHK

25-150

Series

DWG

Related parts for LS50-36

LS50-36 Summary of contents

Page 1

LS25~150 Series Instruction Manual BEFORE USING THE POWER SUPPLY UNIT Pay attention to all warnings and cautions before using the unit. Incorrect usage could lead to an electrical shock, damage to the unit or a fire hazard. WARNING and CAUTION ...

Page 2

... Terminal connecting method Input must be off when making connection. Connect FG terminal to ground terminal of the equipment. The output load line and input line shall be separated and twisted to improve noise immunity. LS25, LS35, LS50, LS75 - LOAD + Maximum output current of each output terminal is 25A except for LS25 (15A). ...

Page 3

Explanation of Functions and Precautions 3-1. Input Voltage Range Input voltage range is single phase 88 ~ 264VAC (47 ~ 63Hz) or 125 ~ 373VDC for LS25 ~ LS100. For LS150, selectable switch 115/230VAC will decide the input voltage ...

Page 4

Series Operation For series operation, either method ( possible. Method ( A ) Power Supply Output Terminal Output Terminal Note : In case of Method ( A ), please connect diodes to ...

Page 5

Isolation / Withstand Voltage 4-1. Isolation Test Isolation resistance between output and FG (chassis) shall be more than 100MΩ at 500VDC. For safety, voltage setting of DC isolation tester must be done before the test. Ensure that the unit ...

Page 6

Mounting Directions 5-1. Output Derating according to the Mounting Directions Recommended standard mounting is Method ( A ). Method ( and ( D ) are also possible. Refer to the Output Derating below. Please ...

Page 7

LS25-5, -12, -15, -24, -36 & -48 Output Derating Vs Ambient Temperature Load (%) 120 100 -25 0 LS35-3.3, -5, -12, -15, -24, -36 & -48 Output Derating Vs Ambient Temperature Load (%) 120 ...

Page 8

... LS50-3.3, -5, -12, -15, -24, -36 & -48 Load (%) Output Derating Vs Ambient Temperature 120 100 -25 0 LS75-3.3, -5 Load (%) Output Derating Vs Ambient Temperature 120 100 - Ambient Temperature (° Ambient Temperature (°C) 7 TDK-Lambda LS Series 25-150 INSTRUCTION MANUAL Mounting A, B & D Mounting C 100 75 Mounting A, B & D Mounting C 100 ...

Page 9

LS75-12, -15, -24, -36 & -48 Load (%) Output Derating Vs Ambient Temperature 120 100 -25 0 LS100-3.3, -5 Output Derating Vs Ambient Temperature Load (%) 120 100 ...

Page 10

LS100-12, -15, -24, -36 & -48 Output Derating Vs Ambient Temperature Load (%) 120 100 -25 0 LS150-3.3, -5 Load (%) Output Derating Vs Ambient Temperature 120 100 ...

Page 11

... Output Derating versus Input Voltage (Convection Cooling) LS100-3.3, -5, -12, -15, -24, -36 & -48 Output Derating Vs Input Voltage LOAD (%) 120 100 115 88 NOTE : LS25, LS35, LS50, LS75 & LS150 series do not require Input Voltage Derating Ambient Temperature (°C) 230 Vin (VAC) 10 TDK-Lambda LS Series 25-150 ...

Page 12

Mounting Method 1) This is convection cooling type power supply. In consideration of the heat radiation and safety, please keep a dis- tance of more than 15mm between the power supply and the peripheral parts. When lining up multiple ...

Page 13

... Refer to the following fuse rating when selecting the external input fuse. Surge current flows when input turns on. Fuse rating is specified by Inrush Current value at input turn on. Do not select the fuse according to input current (rms) values under the actual load condition. LS25 : F1.6A , 250V LS35, LS50 : T2A , 250V LS75 : T2.5A , 250V ...

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