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 Inhibit Ac Input 85-264 Vac, 47-63 Hz single phase. Inhibit signal is pulled to the V1 output common to reduce average output voltage to less than 5% of nominal. Input Current 2.8 A line current maximum, at 90 Vac, 60 Hz with full rated load, power factor EMI/EMC Compliance All models include built-in EMI filtering to meet the EMC requirements of IEC601-1. .99 typical, .96 minimum. Input current harmonic content meets the require- ments of IEC1000-3-2. Unless otherwise stated, all tests are done at full load and 115 and 230 Vac input. Output Power EMI SPECIFICATIONS COMPLIANCE LEVEL 150 W with convection cooling, 180 W with fan cooling. Peak ratings are for Conducted Emissions EN55011, Class B; FCC Class B 60 s maximum duration, 10% duty cycle. Static Discharge EN61000-4-2, 6 kV contact 8 kV air Efficiency RF Field Susceptibility EN61000-4-3, 3V/meter Minimum 80% at full rated load with 230 Vac Input. Approximately 3% less at Fast Transients/Bursts EN61000-4-4, 2 kV, 5 kHz Surge Susceptibility EN61000-4-5, 1 kV diff., 2 kV com. 115 Vac. Conducted RF Susceptibility EN61000-4-6, 3V Hold-Up Time Voltage Sags & Surges EN61000-4-11 Outputs will remain within regulation limits for 25 ms minimum from loss of ac input at full load, 10 ms before Power Fail indication. Inrush Current Inrush 240 Vac is less than 37 A, averaged over the first ac halfcycle under cold Output Regulation start conditions. Limiting provided by internal thermistors. Total regulation is the maximum deviation from the nominal voltage for all steady state loading conditions. Fan Output An additional 12 Vdc, 250 mA output suitable for powering a dc fan is included in Overload Protection all models. The fan output is both current limited and thermally protected. Fully protected against short circuit and output overload. Short circuit protec- tion is cycling type power limit. Thermal Shutdown Provided as a standard feature. Designed to protect unit from prolonged over Minimum Load temperature. No minimum load required to maintain output specifications. Power Fail Output Noise TTL / CMOS compatible output goes low (<0.5 V) 8 ms before output voltage 0.5% rms, 1% pk-pk, 20 MHz Bandwidth, differential mode. Measured with drops more than 4% below nominal voltage upon loss of ac power. noise probe directly across output terminals of the power supply. Power Good Transient Response TTL / CMOS compatible output goes high more than 100 ms after V1 reaches Main Output - 500 μs typical response time for return to within 0.5% of final regulation and should assure that sufficient energy is stored in the input section to value for a 50% load step change, di/dt< 0.2 A μs. Maximum voltage devia- provide normal power fail/shutdown. tion is 3%. Medical Approvals Remote Sense All models are Certified to be in compliance with the applicable requirements of Standard feature on all models, includes open sense lead protection. UL2601-1, CSA-C22.2 No. 601.1, IEC601-1/60601-1. Overvoltage Protection Leakage Current Built in on all models. 70 μA, 132 Vac @ 60 Hz normal conditions. Single fault conditions, 130 μA, 254 Vac Input Protection @ 50 Hz. Internal ac fuses provided on both lines on all units. Design Verification Documents Voltage Adjustment The “Gold” series has undergone rigorous review and design analysis. The follow- Output Voltage is adjustable +/- 5% with user adjustable potentiometer. ing product documentation is available upon request; Temperature Coefficient 1. MTBF study 0.03% / °C typical on all outputs. 2. DVT Data 3. EMC / Susceptibility test results Overshoot Less than 2% overshoot at turn-on under all conditions, less than 1% over- shoot at turn-off under all conditions. O All specifications are typical at nominal input, full load at 25 C unless otherwise stated Medical RoHS Output Output Output Voltage Total OVP Ripple Model Suffix* Voltage Current (A) Current (B) Adjustment Regulation Setpoint and Noise GLD150-12 G 12 V 12.5 A 15 A ± 5% 2% 14 ± 1.1 V 1% GLD150-15 G 15 V 10 A 12 A ± 5% 2% 18.5 ± 1.5 V 1% GLD150-24 G 24 V 6.2 A 7.5 A ± 5% 2% 28 ± 2.5 V 1% GLD150-28 G 28 V 5.3 A 6.4 A ± 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 A. Units should be allowed to warm up/operate under non-condensing conditions before application of power. Temperature (A, D) 0 to +50°C -40 to +85°C B. Shock testing—half-sinusoidal, 10 ± 3 ms duration, ± direction, 3 Humidity (A) 0 to 95% RH 0 to 95% RH orthogonal axes, total 6 shocks. C. Random vibration—10 to 2000Hz, 6dB/octave roll-off from 350 to Shock (B) 20 g 40 g pk pk 2000Hz, 3 orthogonal axes. Tested for 10 min./axis operating and 1 Altitude -500 to 10,000 ft -500 to 40,000 ft hr./axis non-operating. 2 2 Vibration (C) 1.5 g 0.003 g /Hz 5 g 0.026 g /Hz D. Derate output power to 50% at 70°C. rms’ rms’ 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. 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.