GECA20-15G SL Power, GECA20-15G Datasheet
![Linear & Switching Power Supplies 20W 15V 1.34A](/photos/17/96/179675/20061207100175052004003_geca20-2_sml.jpg)
GECA20-15G
Manufacturer Part Number
GECA20-15G
Description
Linear & Switching Power Supplies 20W 15V 1.34A
Manufacturer
SL Power
Series
GECAr
Datasheet
1.GECA20-24G.pdf
(2 pages)
Specifications of GECA20-15G
Product
Switching
Commercial/medical
Commercial
Output Power Rating
20 W
Input Voltage
90 VAC to 264 VAC
Number Of Outputs
1
Output Voltage (channel 1)
15 V
Output Current (channel 1)
1.34 A
Mounting Style
Chassis
Dimensions
3.51 in L x 2.01 in W x 0.79 in H
Open Frame/enclosed
Open Frame
Output Type
Single Output
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
AC Input
Overvoltage Protection
Efficiency
72 to 80% depending upon model.
Turn-on Time
Input Protection
Internal AC fuse provided on all units. Designed to blow only if a catastrophic
Inrush Current
Inrush is limited by internal thermistor. The inrush at 240 VAC, averaged
Temperature Range
• Wide-Range AC Input 90-264 VAC
• Low Height Footprint - 3.5”x 2”x 0.85”
• Conducted EMI Exceeds FCC Class B and
• Single Output Models in Four Popular Voltages
• Approved to UL60950-1: 2003, CSA-22.2 No. 60950-1-03,
• CB Report Available
• RoHS Compliant
•
SL Power Electronics, Corp.
CISPR 22 Class B
IEC and EN60950-1
GECA20
20 Watt Series
Commercial Wide-Range Input
Specifications
90-264 VAC, 47-63 Hz single phase.
Input Current
Maximum input current at 120 VAC, 60 Hz with full load: 0.5 A.
Hold-Up Time
10 ms minimum from loss of AC input at 20 W load, nominal line (120 VAC).
Output Power
Normal continuous output power is 20 W, 25 W peak for 60 s.
Overload Protection
Fully protected against short circuit and output overload. Short circuit
protection is cycling type power limit. Factory set to begin power limiting
at approximately 27 W.
Built in with firing point set per grid at top of next page. OVP firing shuts
down the converter.
Less than 1 s at 120 VAC, 25°C (inversely proportionate to input voltage and
thermistor temperature).
failure occurs in the unit. Fuse does not blow on overload or short circuit.
over the first AC half-cycle under cold start conditions will not exceed 37A.
Temperature Coefficient
0.03%/°C typical on all outputs.
Designed for 0 to 45°C operation at full rated output power; derate output
current and total output power by 2.5% per °C above 45°C.
Marked to LVD
•
6050 King Drive
•
Ventura CA, 93003
•
Phone:805.486.4565
Transient Response
Switching Frequency
Voltage Adjustment
EMI/EMC Compliance
SL Power Electronics, Corp. declares under our sole responsibility
MTBF
2 Year Warranty
•
Unless otherwise noted, all parameters are nominal values measured at 120 VAC @25˚C and 0-95%
relative humidity, non-condensing. For limits at unusual operatiing conditions, consult factory.
Output Noise
0.5% RMS, 1% Pk-Pk, 20 MHz bandwidth, differential mode. Measured with
scope probe directly across output terminals of the power supply with load
terminated with 0.1μF capacitor.
Main Output - 500 μs typical response time for return to within 0.5% of final
value for a 50% load step within the regulation limits of minimum and
maximum load, ∆i/∆t< 0.2 A/μs. Maximum voltage deviation is 3.5%.
Start-up overshoot less than 5% under nominal conditions; less than 2%
under all conditions at shutdown.
70 kHz +/-10 kHz.
See table for individual model features. Adjustable voltage outputs
are preset at factory. Outputs are capable of a minimum of +/- 5% change
from nominal setting.
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 Approvals
that all GECA models are in conformity with the applicable requirements of
EN60950 following the provisions of the Low Voltage Directive 73/23/EEC.
All GECA models are approved to UL60950-1: 2003,
CSA-22.2 No. 60950-1-03, IEC and EN60950-1
120kHrs.
Fax:805.487.8911
•
Email:info@slpower.com
COMPLIANCE LEVEL
EN55022 Class B; FCC Class B
EN61000-4-2, Level 3
EN61000-4-3, Level 3
EN61000-4-4, Level 3
EN61000-4-5, Level 3
•
www.slpower.com
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GECA20-15G Summary of contents
Page 1
... GECA20 20 Watt Series Commercial Wide-Range Input • Wide-Range AC Input 90-264 VAC • Low Height Footprint - 3.5”x 2”x 0.85” • Conducted EMI Exceeds FCC Class B and CISPR 22 Class B • Single Output Models in Four Popular Voltages • Approved to UL60950-1: 2003, CSA-22.2 No. 60950-1-03, IEC and EN60950-1 • ...
Page 2
... GECA20 20 Watt Series Commercial Wide-Range Input Commercial Output Model (V) GECA20-5G 5.1 V GECA20-12G 12 V GECA20-15G 15 V GECA20-24G 24 V Environmental Specifications ENVIRONMENT OPERATING Temperature ( 45°C Humidity ( 90% RH Shock ( Altitude -500 to 10,000 ft Vibration (C) 1.5 g 0.0032 g 2 /Hz rms’ A. Units should be allowed to warm up/operate under non-condensing conditions before application of power. B. Shock testing— ...