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PSSP150 Series
Single Output 150 Watt with PFC Function AC/DC Switching Power Supply
FEATURES
3 Year Warranty Fixed Switching Frequency LED Indicator for Power On 100% Full Load Burn-In Tested Universal AC Input / Full Range Remote ON/OFF Control (Optional) Built-In Active PFC Function, PF > 0.93 Built-In Constant Current Limiting Circuit Short Circuit, Overload, Over Voltage, and Over Temperature Protected SPECIFICATIONS: PSSP150 Series
All specifications are based on 25 C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. INPUT SPECIFICATIONS Input Voltage Range (See Note 5) 85 ~ 264VAC (120 ~ 370VDC) Input Frequency 47 to 63Hz AC Current (typical) 2.5A @ 115VAC 1.2A @ 230VAC Inrush Current (typical) Cold Start 40A @ 230VAC Leakage Current < 2mA @ 240VAC Power Factor (typical) PF > 0.93 @ 230VAC PF > 0.98 @ 115VAC and full load Remote ON/OFF Control (Option) CN1: 4~10VDC Power On, < 0 ~ 0.8VDC Power Off OUTPUT SPECIFICATIONS Output Voltage See Table Output Power See Table Voltage Tolerance (See Note 3) 3.3V - 15V outputs: 2.0%; 24V - 48V outputs: 1.0% Voltage Adjustment Range See Table Line Regulation 0.5% Load Regulation 3.3V - 7.5V outputs: 1.0%; 12V - 48V outputs: 0.5% Output Current See Table Ripple & Noise (max) (See Note 2) 3.3V - 15V outputs: 100mVp-p; 24V & 27V outputs: 150mVp-p; 48V output: 250mVp-p Setup, Rise Time 600ms, 30ms @ full load Hold Up Time (typical) 20ms @ full load Temperature Coefficient 0.05%/C (0 ~ 50C) PROTECTION 105 ~ 150% rated output power Overload Protection Protection Type: Constant current limiting; recovers automatically after fault condition is removed See Table Over Voltage Protection Type: Shutdown output voltage, re-power on to recover. 95C 5C (TSW1: detect on heatsink of power transistor) Over Temperature Protection Type: Shutdown output voltage; recovers automatically after temperature goes down. GENERAL SPECIFICATIONS Switching Frequency PFC: 67KHz PWM: 134KHz Efficiency (typical) See Table Withstand Voltage 3000VAC (Input to Output), 1500VAC (Input to FG), 500VAC (Output to FG) Isolation Resistance 100M/500DC (Input to Output, Input to FG, and Output to FG) ENVIRONMENTAL SPECIFICATIONS Working Temperature -10C to +60C (refer to output load derating curve) Storage Temperature -20C to +85C Working Humidity 20 ~ 90% RH non-condensing Storage Humidity 10 ~ 95% RH Vibration 10 ~ 500Hz, 2G 10min./1 cycle, 60min each along X, Y, Z axes. MTBF 191,200 hours min. @ 25C (MIL-HDBK-217F) PHYSICAL SPECIFICATIONS Weight 760 grams Dimensions 199(L) x 99(W) x 50(H) mm Warranty 3 years SAFETY & EMC Safety Standards UL60950-1, TUV EN60950-1 approved EMI Conduction & Radiation Compliance to EN55022 (CISPR22) Class B Harmonic Current Compliance to EN61000-3-2,-3 EMS Immunity Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level, criteria A
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Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797
PSSP150 Series
Single Output 150 Watt with PFC Function AC/DC Switching Power Supply
OUTPUT VOLTAGE / CURRENT RATING CHART
Model Number PSSP-150-3.3 PSSP-150-5 PSSP-150-7.5 PSSP-150-12 PSSP-150-13.5 PSSP-150-15 PSSP-150-24 PSSP-150-27 PSSP-150-48 85 ~ 264 VAC (120 ~ 370 VDC) Input Voltage Output Voltage 3.3 VDC 5 VDC 7.5 VDC 12 VDC 13.5 VDC 15 VDC 24 VDC 27VDC 48 VDC Voltage Adjust. Range 3.14 ~ 3.63V 4.75 ~ 5.5V 7.13 ~ 8.25V 11.4 ~ 13.2V 12.8 ~ 14.9V 14.3 ~ 16.5V 22.8 ~ 26.4V 25.7 ~ 29.7V 45.6 ~ 52.8V Over Voltage Protection 3.63 ~ 4.46V 5.5 ~ 6.75V 8.25 ~ 10.13V 13.2 ~ 16.2V 14.85 ~ 18.2V 16.5 ~ 20.25V 26.4 ~ 32.4V 29.7 ~ 36.45V 52.8 ~ 64.8V Output Current 30A 30A 20A 12.5A 11.2A 10A 6.3A 5.6A 3.2A Output Power 99W 150W 150W 150W 151.2W 150W 150W 151.2W 153.6W Efficiency 67% 75% 79% 80% 80% 81% 83% 84% 84%
NOTES
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load, and 25C ambient temperature. 2. Ripple & noise are measured at 20MHz bandwidth by using a 12" twisted pair-wire terminated with a 0.1uF & 47uF parallel capacitor. 3. Tolerances include set up tolerance, line regulation, and load regulation. 4. The power supply is considered a component, which will be installed into final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 5. Derating may be needed under low input voltages. Please check the derating curve for more details.
BLOCK DIAGRAM
PFC fosc: 67KHz PWM fosc: 134KHz
DERATING CURVE
OUTPUT DERATING VS INPUT VOLTAGE
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797
PSSP150 Series
Single Output 150 Watt with PFC Function AC/DC Switching Power Supply
MECHANICAL DRAWING
Unit: mm
Terminal Pin No. Assignment
Pin No. 1 2 3 4,5 6,7 Assignment AC/L AC/N FG DC OUTPUT (-V) DC OUTPUT (+V)
Remote ON/OFF (CN1): JST S2B-XH or equivalent (optional)
Pin No. 1 2 Assignment RC+ RCMating Housing JST XHP or equivalent Terminal JST SXH-001T-P0.6 or equivalent
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797

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