GPC40 Commercial/GPM40 Medical
40 WATT GLOBAL PERFORMANCE SWITCHERS
GLOBAL PERFORMANCE SWITCHERS
Summary:
• Wide-range ac input 85-264 Vac
• 2-year warranty
• Conducted EMI exceeds FCC Class B and CISPR 22
Class B (Commercial models) and CISPR 11
Class B (Medical models)
• Single and multiple outputs
• Commercial Approved to UL1950,
EN60950 E3:2000 and CSA-C22.2 No. 234
• Medical Approved to UL2601-1, EN60601-1 and
CSA22.2 No. 601
• Single and multiple outputs
• RoHS compliant models available (G suffix)
DC Power Supplies
•
marked to LVD
Output Noise
0.5% rms, 1% pk-pk, 20 MHz bandwidth, differential mode. Measured with noise
probe directly across output 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 deviation is 3.5%.
Startup/ shutdown overshoot less than 3%.
Remote Sense
Provided as a standard feature on single-output models.
Voltage Adjustment
Built-in potentiometer adjusts main output voltage ±5%.
EMI/EMC Compliance
All models include built-in EMI filtering to meet the
following emissions requirements:
EMI SPECIFICATIONS
Conducted Emissions
Conducted Emissions
Static Discharge
RF Field Susceptibility
Fast Transients/Bursts
Surge Susceptibility
Line Frequency Harmonics
COMPLIANCE LEVEL
EN55022 Class B; FCC Class B
EN55011 Class B; FCC Class B
EN61000-4-2, 6 kV contact, 8 kV air
EN61000-4-3, 3 V/meter
EN61000-4-4, 2 kV, 5 kH
EN61000-4-5, 1 kV diff., 2 kV com.
EN61000-3-2
SPECIFICATIONS
Ac Input
85-264 Vac, 47-63 Hz single phase.
Input Current
Maximum input current at 120 Vac, 60 Hz with full rated output load: 1.3 A
Hold-Up Time
20 ms minimum from loss of ac input at full load, nominal line (115 Vac).
Output Power
40 W continuous, 50 W peak. Peak ratings are for 60 s maximum duration,
10% duty cycle. During peak load condition, output regulation may exceed
total regulation limits.
Overload Protection
Fully protected against short circuit and output overload.
Short circuit protection is cycling type power limit on outputs 1 & 2; foldback
type on output 3. Recovery after fault is automatic. See output ratings chart
for additional notes or conditions.
Overvoltage Protection.
Main outputs: 124% ± 12%.
Efficiency
70% at full rated load, nominal input voltage, depending on model and load
distribution.
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. Designed to blow only if a catastrophic failure oc-
curs in the unit.
Inrush Current
Inrush is limited by internal thermistors. Inrush at 240 Vac under cold start
conditions will not exceed 34 A.
Temperature Coefficient
0.03%/°C typical on all outputs.
Environmental
Designed for 0 to 50°C operation at full rated output power; derate output
current and total output power by 2.5% per °C above 50°C.
Commercial Safety
Approved to UL1950, CSA22.2 No. 950, IEC950, EN60950. All dc outputs are SELV
under normal and single fault conditions.
Medical Leakage Current
The maximum leakage current is as follows:
Test Condition
Normal Single
120 Vac @ 60 Hz input
25 μA
264 Vac @ 60 Hz input
40 μA
Fault
35 μA
60 μA
Medical Safety
Approved to UL2601-1, CSA22.2 No. 601 Level 3 and EN60601-1. UL file E116994;
CSA #LR46516. The output(s) are intended for safety earthed Signal Output
and Intermediate Circuits only. The output(s) are not acceptable for patient con-
nection without additional isolation. All dc outputs are SELV under normal and
single fault conditions.
All specifications are typical at nominal input, full load at 25
O
C unless otherwise stated
Commercial
Model
GPC40A
Medical
Model
GPM40A
Output No.
1
2
3
Output
+5.1 V
+12 V
-12 V
+5.1 V
+15 V
-15 V
+5.1 V
+24 V
-12 V
3.3 V
5V
9V
12 V
15 V
24 V
28 V
Output
Minimum
0.4 A
0A
0A
0.4 A
0A
0A
0.4 A
0.A
0.A
0
0
0A
0A
0A
0A
0A
Output
Maximum
4A
2A
0.4 A
4A
2A
0.4 A
4A
1A
0.4 A
8A
8A
4.5 A
3.3 A
2.7 A
1.7 A
1.4 A
Output
Peak
5A
3A
0.7 A
5A
3A
0.7 A
5A
1.5 A
0.7 A
10 A
10 A
6A
4.2 A
3.3 A
2.1 A
1.8 A
Noise P-P
50 mV
120 mV
120 mV
50 mV
150 mV
150 mV
50 mV
240 mV
120 mV
35 mV
50 mV
90mV
120 mV
150 mV
240 mV
280 mV
Total
Regulation
2%
5%
3%
2%
5%
3%
2%
5%
3%
2%
2%
2%
2%
2%
2%
2%
Notes
B,C
C
B,C
C
B,C
C
GPC40B
GPM40B
1
2
3
GPC40D
GPM40D
1
2
3
GPC40-3.3
GPC40-5
GPC40-9
GPC40-12
GPC40-15
GPC40-24
GPC40-28
GPM40-3.3
GPM40-5
GPM40-9
GPM40-12
GPM40-15
GPM40-24
GPM40-28
1
1
1
1
1
1
1
Note: For 48 volt model, GPC40-48 or GPM40-48, contact factory for availability.
A. Total regulation is defined as the maximum deviation from the nominal voltage for all steady-state conditions of initial voltage setting, input line voltage and output load.
B. To maintain these regulation conditions, the 5.1V current must be at least 1/4 of V2 and not greater than 5 times the V2 current.
C. Requires +5.1V to be adjusted within ±1% with at least a 0.4A load to maintain regulation on this output.
D. Add “G” suffix to model number for RoHS compliant model.
GPC40/GPM40 MECHANICAL SPECIFICATIONS
3
3
ENVIRONMENTAL SPECIFICA-
TIONS
Temperature (A)
Humidity (A)
Shock (B)
Altitude
Vibration (C)
OPERATING
See individual specs.
0 to 95% RH
20 g
pk
-500 to 10,000 ft
1.5 g
rms’
0.003 g
2
/Hz
NON-OPERATING
-40 to +85°C
0 to 95% RH
40 g
pk
-500 to 40,000 ft
5 g
rms’
0.026 g
2
/Hz
A. Units should be allowed to warm up/operate under non-condensing
onditions before application of power.
B. Shock testing—half-sinusoidal, 10 ± 3 ms duration, ± direction,
3 orthogonal axes, total 6 shocks.
C. Random vibration—10 to 2000Hz, 6dB/octave roll-off from 350 to
2000Hz, 3 orthogonal axes. Tested for 10 min./axis operating and
1 hr./axis non-operating.
SL Power Electronics Corp, 6050 King Drive, Bldg. A, Ventura, CA 93003, USA. Phone:(805) 486 4565 Fax:(805) 487 8911 www.slpower.com. Rev. 1/07.
Data Sheet © 2007 SL Power Electronics Corp. The information and specifications contained in this data sheet are believed to be correct at time of publication.
However, Condor accepts no responsibility for consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice.
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