GLD150 Gold Performance Medical Switchers 150 Watt Multiple Output PERFORMANCE MEDICAL SWITCHERS FEATURES: • Compact 4.5” x 7” x 1.7” size • Power factor corrected to IEC 1000-3-2 Class A • Less than 300 μA leakage • EMI compliance to CISPR11, FCC Class B • Power fail and remote sense standard • Medical Approved to UL2601-1, IEC601-1/60601-1 and CSA-C22.2 No. 601.1 • 2 year warranty • RoHS Compliant Model Available (G suffix) SPECIFICATIONS Ac Input 85-264 Vac, 47-63 Hz single phase. Input Current 2.8 A line current maximum, at 90 Vac, 60 Hz with full rated load, power factor .99 typical, .96 minimum. Input current harmonic content meets the requirements of IEC1000-3-2. Output Power 150 W with convection cooling, 180 W with fan cooling. Peak ratings are for 60 s maximum duration, 10% duty cycle. Efficiency Minimum 80% at full rated load with 230 Vac Input. Approximately 3% less at 115 Vac. Hold-Up Time Outputs will remain within regulation limits for 25 ms minimum from loss of ac input at full load, 10 ms before Power Fail indication. Output Regulation Total regulation is the maximum deviation from the nominal voltage for all steady state loading conditions. Overload Protection Fully protected against short circuit and output overload. Short circuit protection is cycling type power limit. Inhibit Inhibit signal is pulled to the V1 output common to reduce average output voltage to less than 5% of nominal. EMI/EMC Compliance All models include built-in EMI filtering to meet the EMC requirements of IEC601-1. Unless otherwise stated, all tests are done at full load and 115 and 230 Vac input. EMI SPECIFICATIONS COMPLIANCE LEVEL Conducted Emissions Static Discharge RF Field Susceptibility Fast Transients/Bursts Surge Susceptibility Conducted RF Susceptibility Voltage Sags & Surges EN55011, Class B; FCC Class B EN61000-4-2, 6 kV contact 8 kV air EN61000-4-3, 3V/meter EN61000-4-4, 2 kV, 5 kHz EN61000-4-5, 1 kV diff., 2 kV com. EN61000-4-6, 3V EN61000-4-11 Inrush Current Inrush 240 Vac is less than 37 A, averaged over the first ac halfcycle under cold start conditions. Limiting provided by internal thermistors. Fan Output An additional 12 Vdc, 250 mA output suitable for powering a dc fan is included in all models. The fan output is both current limited and thermally protected. Minimum Load No minimum load required to maintain output specifications. Thermal Shutdown Provided as a standard feature. Designed to protect unit from prolonged over temperature. 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. Power Fail TTL / CMOS compatible output goes low (<0.5 V) 8 ms before output voltage drops more than 4% below nominal voltage upon loss of ac power. Transient Response Main Output - 500 μs typical response time for return to within 0.5% of final value for a 50% load step change, di/dt< 0.2 A μs. Maximum voltage deviation is 3%. Power Good TTL / CMOS compatible output goes high more than 100 ms after V1 reaches regulation and should assure that sufficient energy is stored in the input section to provide normal power fail/shutdown. Remote Sense Standard feature on all models, includes open sense lead protection. Medical Approvals All models are Certified to be in compliance with the applicable requirements of UL2601-1, CSA-C22.2 No. 601.1, IEC601-1/60601-1. Overvoltage Protection Built in on all models. Input Protection Internal ac fuses provided on both lines on all units. Voltage Adjustment Output Voltage is adjustable +/- 5% with user adjustable potentiometer. Temperature Coefficient 0.03% / °C typical on all outputs. Overshoot Less than 2% overshoot at turn-on under all conditions, less than 1% overshoot at turn-off under all conditions. Leakage Current 70 μA, 132 Vac @ 60 Hz normal conditions. Single fault conditions, 130 μA, 254 Vac @ 50 Hz. Design Verification Documents The “Gold” series has undergone rigorous review and design analysis. The following product documentation is available upon request; 1. MTBF study 2. DVT Data 3. EMC / Susceptibility test results All specifications are typical at nominal input, full load at 25OC unless otherwise stated Medical Model RoHS Suffix* Output Voltage Output Current (A) Output Current (B) Voltage Adjustment Total Regulation OVP Setpoint Ripple and Noise GLD150-12 G 12 V 12.5 A 15 A ± 5% GLD150-15 G 15 V 10 A 12 A ± 5% 2% 14 ± 1.1 V 1% 2% 18.5 ± 1.5 V 1% GLD150-24 G 24 V 6.2 A 7.5 A GLD150-28 G 28 V 5.3 A 6.4 A ± 5% 2% 28 ± 2.5 V 1% ± 5% 2% 34 ± 2.8 V 1% GLD150-48 G 48 V 3.2 A 3.75 A ± 5% 2% 55 ± 4.0 V 1% Notes: * Add “G” suffix to part number for RoHS compliant model. Contact factory for availability. A. Maximum continuous current rating for unrestricted convection cooling. B. Maximum continuous current rating with 150 LFM air or peak rating. C. Add “C” suffix for cover option and derate convection rating to 130 W. GLD150 MECHANICAL SPECIFICATIONS INPUT J1 MOLEX P.C.B. HEADER P/N: 39-30-2056 PIN 1) AC GROUND PIN 2) N/C PIN 3) AC NEUTRAL PIN 4) N/C PIN 5) AC LINE MATING CONNECTOR MOLEX P/N HOUSING 39-01-4051 CONTACT 39-00-0182 SIGNALS J2 AMP P.C.B. HEADER P/N 641215-6 PIN 1) INHIBIT PIN 2) +SENSE PIN 3) POWER GOOD PIN 4) -SENSE PIN 5) COMMON PIN 6) POWER FAIL MATING CONNECTOR AMP P/N HOUSING 770602-6 CONTACT 770666-2 OUTPUT J3 MOLEX P.C.B. HEADER P/N: 39-29-9085 PINS 3,4,7,8) +Vout PINS 1,2,5,6) RETURN MATING CONNECTOR MOLEX P/N HOUSING 39-01-2080 CONTACT 39-00-0182 FAN AMP P.C.B. HEADER P/N: 641215-2 PINS 1) RTN PINS 2) +12V MATING CONNECTOR AMP P/N HOUSING 770602-2 CONTACT 770666-02 Cover option: P/N 08-30466-0150 Cover with fan option: P/N 09-150CF ENVIRONMENTAL SPECIFICATIONS OPERATING NON-OPERATING Temperature (A, D) 0 to +50°C -40 to +85°C Humidity (A) 0 to 95% RH 0 to 95% RH Shock (B) 20 gpk 40 gpk Altitude -500 to 10,000 ft -500 to 40,000 ft Vibration (C) 1.5 g rms’ 0.003 g /Hz 5 g rms’ 0.026 g2/Hz 2 A. Units should be allowed to warm up/operate under non-condensing conditions 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. D. Derate output power to 50% at 70°C. SL Power Electronics, Inc. 6050 King Drive, Bldg A, Ventura, CA, 93003, USA. Phone: (805) 486 4565 Fax: (805) 487 8911 Email: [email protected]. www.slpower.com Rev. 06/07. Data Sheet © 2006 SL Power Electronics, Inc. The information and specifications contained in this data sheet are believed to be correct at time of publication. However, SL Power accepts no responsibility for consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice.