GLC40DG SL Power, GLC40DG Datasheet

Linear & Switching Power Supplies 40W +5V/+24V/-24V

GLC40DG

Manufacturer Part Number

GLC40DG

Description

Linear & Switching Power Supplies 40W +5V/+24V/-24V

Manufacturer

SL Power

Series

GLCr

Datasheet

1.GLC40-12.pdf (2 pages)

Specifications of GLC40DG

Product

Switching

Commercial/medical

Commercial

Output Power Rating

15 W

Input Voltage

90 VAC to 264 VAC

Number Of Outputs

Output Voltage (channel 1)

5 V

Output Current (channel 1)

3 A

Output Voltage (channel 2)

24 V

Output Current (channel 2)

1 A

Output Voltage (channel 3)

- 12 V

Output Current (channel 3)

0.4 A

Mounting Style

Chassis

Dimensions

4.96 in L x 2.96 in W x 1.2 in H

Open Frame/enclosed

Open Frame

Output Type

Triple Output

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

GLC40D-G

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• Cost-effective power source

• Universal input 90-264 Vac

• 2-year warranty

• Single and multiple outputs

• Overload and overvoltage protection

• Built-in EMI filter

• UL1950, CSA-C22.2 No. 234 Level 3,

• Operation at no-load (single output models)

• RoHS Compliant (with G suffix)

•

SPECIFICATIONS

Ac Input

90-264 Vac, 47-63 Hz single phase.

Input Current

Maximum input current at 120 Vac, 60 Hz with full rated output load not to

exceed 1.3 A.

Output Power

Normal continuous output power is 40 W for unrestricted natural convec-

tion cooling, 45 W peak for 60 seconds. During peak load conditions output

regulation may exceed total regulation and noise limits.

Output Regulation

Regulation for multiple-output models measured by ±40% load change from

60% rated load with all other outputs at 60% full rated load and a line volt-

age change from low line to high line. Initial set tolerance is measured with

all outputs at 60% of full rated load. Output voltage V1 requires 1 A load for

proper regulation of multiple output models. Regulation for single-output

models measured by changing from 5% to 50% load or 50% load to full load

in either direction.

Power Limit

Factory set to begin power limiting at approximately 55 W. Fully protected

against short circuit and output overload. Short circuit protection is cycling

type power limit.

Output Noise

0.5% rms, 1% pk-pk, 20 MHz bandwidth, mode. Measured with noise probe

terminals of the power supply.

Transient Response

Main Output: 500 μs typical response time for return to within 0.5% of final

value for a 50% load step change, ∆i/ ∆t<0.2 A/μs. Maximum voltage devia-

tion is 3.5%. Startup/ shutdown overshoot less than 3%.

Overvoltage Protection

Built in on V1 with firing point set per table. OVP firing reduces output #1 and

#2 to less than 50% of nominal voltage in 50 ms.

GLOBAL PERFORMANCE SWITCHERS

Features:

All specifications are typical at nominal input, full load at 25

IEC950 and EN60950

marked to LVD

40 WATT GLOBAL PERFORMANCE LOW COST SWITCHERS

C unless otherwise stated

Voltage Setting

Factory set on standard units with fixed resistors for added reliability. 3.3 V unit

has voltage adjustment pot.

Efficiency

70% typical depending on model.

Turn-on Time

Less than 1 second at 120 Vac, 25°C (inversely proportional to input voltage and

thermistor temperature).

Input Protection

Internal ac fuse provided on all units. Designed to blow only if a catastrophic

failure occurs in the unit. Fuse does not blow on overload or short circuit.

Inrush Current

Inrush limited by internal thermistors. Inrush at 240 Vac, averaged over the first ac

half-cycle under cold start conditions will not exceed 37 A.

Temperature Coefficient

0.03%/°C typical on all outputs.

EMI/EMC Compliance

All models include built-in EMI filtering to meet the following emissions

requirements:

EMI SPECIFICATIONS

Conducted Emissions

Static Discharge

RF Field Susceptibility

Fast Transients/Bursts

Surge Susceptibility

Safety

All GLC40 models are approved to UL1950, CSA-C22.2 No.

234 Level 3, IEC950 and EN60950. Class I input.

GLC40 Commercial

COMPLIANCE LEVEL

EN55022 Class A; FCC Class A

EN61000-4-2, 6 kV contact, 8 kV air

EN61000-4-3, 3 V/meter

EN61000-4-4, 2 kV, 5 kHz

EN61000-4-5, 1 kV diff., 2 kV com.

Related parts for GLC40DG

GLC40DG Summary of contents

Page 1

GLOBAL PERFORMANCE SWITCHERS Features: • Cost-effective power source • Universal input 90-264 Vac • 2-year warranty • Single and multiple outputs • Overload and overvoltage protection • Built-in EMI filter • UL1950, CSA-C22.2 No. 234 Level 3, IEC950 and EN60950 ...

Page 2

... Commercial Model Output No. Output GLC40AG GLC40BG GLC40DG -12 V GLC40-3.3G 1 3.3 V GLC40-5G 1 GLC40-9G 1 GLC40-12G 1 GLC40-13.8G 1 13.8 V GLC40-15G 1 GLC40-24G 1 GLC40-28G 1 GLC40 MECHANICAL SPECIFICATIONS SL Power Electronics, Inc. 6050 King Drive, Bldg. A, Ventura, CA, 93003, USA. Phone:(805) 486 4565 Fax:(805) 487 8911 Email: info@slpower.com . Rev. 10/09. ...

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