GLC40DG SL Power, GLC40DG Datasheet

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


Manufacturer Part Number
Linear & Switching Power Supplies 40W +5V/+24V/-24V
SL Power

Specifications of GLC40DG

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
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
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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)
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.
All specifications are typical at nominal input, full load at 25
IEC950 and EN60950
marked to LVD
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.
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
Conducted Emissions
Static Discharge
RF Field Susceptibility
Fast Transients/Bursts
Surge Susceptibility
All GLC40 models are approved to UL1950, CSA-C22.2 No.
234 Level 3, IEC950 and EN60950. Class I input.
GLC40 Commercial
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: . Rev. 10/09. ...

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