Silverstone SST-ST35F-V2.0 power supply unit
Contents
1. 16 AWG wire ATX 12V 4PIN Connector 18AWG wire Yellow w Black stripe 12V2 1 GND Black Yellow w Black stripe 12V2 4 2 GND Black J 4PIN molex connector HDD 4PIN floppy connector FDD 18 AWG wire Signal Pin Pin Signal 20AWG wire Red 5VDC 1 1 12V1 Yellow Black COM 2 2 COM Black Black COM 3 3 COM Black Yellow 12V1 4 4 5VDC Red SATA connector 18 AWG wire Signal Pin Orange 3 3V 5 Black GND 4 Red 5V 3 Black GND 2 Yellow 12V1 1 EE N STRIDER ST35F AZ a To be valid this sheet must be filled out by your salesperson at the time of purchase Store Purchaser Purchase date YT Model No Serial No J SilverStone Technology Co Ltd www silverstonetek com support silverstonetek com Issue date July 2007 NO G112042912. SILVERSTONE Designing Inspiration STRIDER FL Elevated performance at ease Strong continuous power output Components designed for reliability Dual 12V rails for newest systems Four serial ATA connectors Intelligent 120mm variable speed fan Active PFC SPECIFICATION SilverStone Strider ST35F ATX12V 2 2 Switching Power Supply With Active PFC PS 2 350W 1 GENERAL DESCRIPTION AND SCOPE This is the specification of Model SST ST35F AC line powered switching power supply with active PFC Power Factor Correction circuit meet EN61000 3 2 and with Full Range Input features The specification below is intended to describe as detailedly as possible the functions and performance of the subject power supply Any comment or additional reguirements to this specification from our customers will be highly appreciated and treated as a new target for usto approach REFERENCE DOCUMENTS The subject power supply will meet the EMI reguirements and obtain main safety approvals as following 2 1 EMI REGULATORY FCC Part 15 Subpart J Class B 115 Vac operation CISPR 22 Class B 230 Vac operation O I eIA Ae STRIDER ST35F Al 2 2 SAFETY NEMKO EN 60950 1 TUV EN 60950 1 CSA EN 60950 1 IEC EN 60950 1 UL EN 60950 1 CE EN 55022 1998 A 1 2000 Class B EN 61000 3 2 2000 EN 61000 3 3 1995 A1 2001 EN 60950 1 CISPR22 1997 A1 2000 Class B AS NZS CISPR 22 2002 Class B 3 INPUT
3. 6 4 GROUND LEAKAGE CURRENT The power supply groud leakage current shall be less than 3 5 mA 6 5 RELIABILITY The power supply reliability when calculated by MIL HDBK 217 latest revision are exceed 100 000 hours with all output at maximum load and an ambient temperature of 25 C 6 6 DIELECTRIC STRENGTH Primary to Frame Ground 1800 Vac for 1 sec Primary to Secondary 1800Vac for 1 sec 6 7 INSULATION RESISTANCE Primary to Frame Ground 20 Meg ohms Minimum Primary to Secondary 20 Meg ohms Minimum 7 LABELLING Label marking will be permanent legible and complied with all agency reguirements 7 1 MODEL NUMBER LABEL Labels will be affixed to the sides of the power supply showing the following Manufacturer s name and logo Model no serial no revision level location of manufacturer The total power output and the maximum load for each output AC input rating STRIDER ST35F AR 8 PIN DEFINITION M B 24PIN connector 18AWG wire Signal Pin Pin Signal 18AWG wire Orange 3 3V 11 1 3 3 V Orange Orange 24AWG 3 3Vsense 11 Blue 24AWG 12VDC 12 2 3 3V Orange Black ISAWG COM 13 3 COM Black Green 24AWG PS ON 14 4 5VDC Red Black COM 15 5 COM Black Black COM 16 6 5VDC Red Black COM 17 7 COM Black White NC 18 8 P Grey 24AWG Red 5VDC 19 9 5VSB Purple 2OAWG Red 5VDC 20 10 12V1 Yellow Red 5VDC J3 Ji 12V1 Yellow Black COM J4 J2 3 3V Orange
4. ELECTRICAL SPECIFICATION 3 1 AC INPUT Parameter Min Nom Max Unit D Vin 115VAC 90 115 150 VAC rms Vin 230VAC 150 230 265 VAC rms L Vin Frequency 47 63 HZ J Nominal voltages for test purposes are considered to be within 1 0V of nominal 3 2 INRUSH CURRENT Cold start 25 deg C 115V No damage 230V No damage Maximum inrush current from power on with power on at any point on the AC sine and including but not limited to three line cycles shall be limited to a level below the surge rating of the input line cord AC switch if present bridge rectifier fuse and EMI filter components Repetitive ON OFF cycling of the AC input voltage should not damage the power supply or cause the input fuse to blow 3 3 INPUT LINE CURRENT amp POWER FACTOR P F AC input Input line current Power Factor 115V lt 4 5Amps rms gt 0 95 3 4 EFFICIENCY Loading Voltage Full load Typical load Light load Required Minimum Efficiency 115V 79 80 75 Required Minimum Efficiency 230V 80 82 30 3 5 MECHANICAL SPECIFICATIONS The mechanical drawing of the subject power supply which indicate the form factor location of the mounting holes location the length of the connectors and other physical specifications of the subject power supply Please refer to the attachment drawing OUTPUT ELECTRICAL REQUIREMENTS 4 1 OUTPUT VOLTAGE AND CU
5. RRENT RATING g Colne bea eee ee 3 3V 0 5A HA 22A 5 1 50mV P P 5V 0 3A 10 5A 21A 5 1 50mV P P 12V1 1A 5A 10A 12A 5 1 120mV P P 12V2 1A 75A 15A 165A 5 1 120mV P P 12V 0A 0 25A 0 8A 10 1 120mV P P 5VSB 0A 1A 2A 25A 5 1 50mV P P J 1 3 3V amp 5V total output not exceed 150W 2 133V amp 5V amp 12V1 amp 12V2 total output not exceed 330W 3 Maximum combined current for the 12V outputs shall be 25A 4 5VSB Peak current loading is 2 5A shall be supported for a minimum of 500m second Voltages and ripple are measured at the load side of mating connectors with a 0 1 uF monolithic ceramic capacitor paralleled by a 10 uF electrolytic capacitor across the measuring terminals ED I lt IAY STRIDER ST35F Al 4 2 LOAD CAPACITY SPECIFICATIONS The cross regulation defined as follows the voltage regulation limits DC include DC Output ripple amp noise P LOAD STM au NI TSV H2VIDC H12V2DC 12V 5VSB FULLLOAD MHMMHH 13 6A 21A 7 6A 76A 05A 2A FULLLOAD MHMMHH 22A 154A 76A 76A 05A 2A a HD 20A 3A 3A 3A 0A 0A cm nu EHEDDL 0 5A 15A L5A 15A 0A 0A t12Vl amp tl2v2 MAX LLHHLL 2A 2A 10A 15A 0A 0A UVM LULHL 5A 03A 1A 1A 0 5A 0A MWD LLL 05A 03A 1A 1A 0A 2A ALLMIN LLLLLL O5A 03A 1A 1A 0A 0A 4 3 HOLD UP
6. TIME FULL LOAD 115V 60Hz 17 mSec Minimum 230V 50Hz 17 mSec Minimum The output voltage will remain within specification in the event that the input power is removed or interrupted for the duration of one cycle of the input freguency The interruption may occur at any point in the AC voltage cycle The power good signal shall remain high during this test 4 4 OUTPUT RISE TIME 10 TO 95 OF FINAL OUTPUT VALUE FULL LOAD 115V rms or 230V rms 3 3Vdc 20ms Maximum 5Vdce 20ms Maximum 12Vdc 20ms Maximum 5Vsb 25ms Maximum 12Vdc 20ms Maximum 4 5 OVER VOLTAGE PROTECTION Voltage Source Protection Point 3 3V 3 76V 4 3V 5V 5 6V 7 0V L 12V 13 0V 15 6V p 4 6 OVER CURRENT PROTECTION OUTPUT VOLTAGE Max over current limit 3 3V 45 0A 5V 45 0A 12V1 DC 22 0A 12V2 DC 22 0A 4 7 SHORT CIRCUIT PROTECTION Output short circuit is defined to be a short circuit load of less than 0 1 ohm In the event of an output short circuit condition on 3 3V 5V or 12V output the power supply will shutdown and latch off without damage to the power supply The power supply shall return to normal operation after the short circuit has been removed and the power switch has been turned off for no more than 2 seconds In the event of an output short circuit condition on 12V output the power supply will not be damaged The power supply shall return to normal operation a
7. s soon as the short circuit has been removed and the power switch has been turned off for no more than 2 seconds 4 8 POWER SIGNAL POWER GOOD 115 230V FULL LOAD 100 500mSec POWER FAIL 115 230V FULL LOAD ME IAe A I STRIDER ST35F AZ PS ON DC OUTPUT P G SIGNAL Figure 1 T2 RISETIME lt 20ms T3 POWER GOOD DELAY TIME 100mS 500mS T4 POWER FAIL DELAY TIME gt 1ms T5 POWER GOOD RISETIME 10ms 5 FAN NOISE REQUIREMENTS 5 1 The subject power supply is cooled by a self contained 120mm 12VDC fan 6 ENVIRONMENTAL REGUIREMENTS The power supply will be compliant with each item in this specification for the following Environmental conditions 6 1 TEMPERATURE RANGE Operating 10 to 50 deg C Storage 20 to 80 deg C 6 2 HUMIDITY Operating 5 95 RH Non condensing Storage 5 95 RH Non condensing J 6 3 VIBRATION The subject power supply will withstand the following imposed conditions without experiencing non recoverable failure or deviation from specified output characteristics Vibration Operating Sine wave excited 0 25 G maximum acceleration 10 250 Hz swept at one octave min Fifteen minute dwell at all resonant points where resonance is defined as those exciting freguencies at which the device under test experiences excursions two times large than non resonant excursions Plane of vibration to be along three mutually perpendicular axes
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