Spire Jewel 400W
Contents
1. MOTTHA O0ZAZT ogg MOVIA AND MOTISA OQZAZCI I mm SUR MOVE AND vig WOO V0 EE AONVAO AE E Z0 ca AG 0 cNId INIq MOTISA AZT TO Luz aaa AS 02 MOTIHA AZI OT UI AS 6T ce Add ASAS 60 ALIHM AS 8T DO Av XO WMd 80 MV WOO LT EIS yovid WOd L0 XovId WOO 9T 5E HM A 90 OTI WOO ST oD YOVIA WOO SO N n 4HO NO Sd PI B1 aad AS v0 OWA NOO EDE INIdINId yoyig wooren 4019 AZT Z1 AONVAO AS E 20 NMONS H5NVNO AE TT J NVAO AC E TO iwi diva penoiddy pe peu uMejq NO Ild lHdOS3G Add Page 16 of 17 lers com NWW spirecoo spire corp com INI com amp Http WWw spirepower Http Http A O Version Spire Corp 9 Photograph seh Sa SS Page 17 of 17 Http www spire corp com Http www spirepower com amp Http www spirecoolers com Version A O Spire Spire Corp Spire Coolers Corp FL7 8 Building B houhai Blvd Dongjiaotou Industrial Park Shekou CP Nanshan Shenzhen China ay Tel 86 0755 26801567 Oe Fax 86 0755 26801561 W www spire corp com RoHS Declaration of Conformity Spire hereby declares under our sole responsibility that the product Part number SP ATX 400W PFC Codename Description 220V 120mm fan 20 4pin 12V4pin 4S ATA 2IDE 1 5M Eu power cable Is tested and approved in2. Between Failures MTBF The power supply reliability is based on the calculation with the Part Stress Analysis method of MIL HDBK 217F using the quality factors listed in MIL HDBK 217F The power supply MTBF is 100 000 hours under the following conditions A Full rated load 230VAC input Ground begin 25 ambient T Correlative Certification compliance Item Certification type Certification Number Certification listing Remark BENE CE EMC BST10120023ER 1 WWW BST LAB Assn CE LVD BST101200238C 2 WWW BST LAB COM Version A Http www spirepower com amp Http www spirecoolers com Page 15 of 17 Http www spire corp com TO ON 8 Connectors and cables diagram her Spire Corp SSTV NS WOS dS oN wog 9v IV S dV dS ON ode QvTV NS Yd dS ON APY Ddd MOO0v KLV dS ON Hed ooueJeaddy 2dd MOOFX1V dS Es n 3ONVUdIO L OL HOA SLUEN alt Nou 3 oud ZEN dY IHL SONSSHITIOL OH D32deNT SEN MO TTHA ACT MOVTA AN9 day A Xov Td IND 85NV3O AE E MOTTHA AZ T MOVTA AN9 JU AS YOVTA AND AONVYO AS EA SATA SATA MOTTAA AZT YOVTA IND E OI AS S YOVTA IND 85NVMO AE Cal MOTTHA AZT XOV Td GND au AS XOV Td GND AONVUO AE Col s Mh
3. Ripple Noise EL EMEN NB ud E mg 12 12VDC 1020 21 0 MM I amp 12 88VDC f 80 0 200 aw w 5 VSB 100 Figure1 Differential Noise Test Setup Power Supply Loa d must be AC Hot isolat ed from the AC Neutral ground of the power supply Gene ral Notes 1 Load the output with its minimum load current 2 Connect the probes as shown 3 Repeat the measurement with maximum load on the output Version A Http www spirepower com amp Http www spirecoolers com Page 8 of 17 Http www spire corp com Spire Spire Corp 2 2 Output Transient Response The table below summarizes the output transient steps for each output The Transient slew rate is 0 5A us Table 6 DC Output Transient Response Specifications DC Output Maximum Step Size Output Voltage Tolerance 12VDC 50 of rated output VDC 3 3VDC A2VDG SVE 2 2 8 Capacitive Load The power supply is able to power up and operate normally with the following Capacitances simultaneously present on the DC outputs Table 7 Output Capacitive Loads 12 VDC 20 000 5 VDC 12 000 3 3 VDC 12 000 12 VDC 5 VSB 12 000 2 2 9 Closed loop Stability The power supply is unconditionally stable under all line load transient loads Conditions including capacitive loads specified in Table 7 A minimum of 45 degrees phase margin and 10 dB gain margin is recommended at both the maxi
4. C input voltage should not damage the power supply or cause the input fuse to blow 2 1 3 Withstand Voltage The power supply is capable of withstanding a maximum 1500 VDC potential between the input and ground for a period of 1 second 2 1 4 Catastrophic Failure Protection If a component failure occurs the power supply will not exhibit any of the following 1 Flame 2 Excessive smoke 3 Charred PCB 4 Fused PCB conductor 5 Startling noise 6 Emission of molten material 2 2 DC Output 2 2 1 DC Voltage Regulation The DC output voltages are remain within the regulation ranges shown in Table 2 when measured at the load end of the output connectors under all line Load and environmental conditions Table 2 DC Input Line Requirements Output Range Min Nom 1 Max Unit 12VDC 11 40 12 00 12 60 SVDC 1 ATX 12VDC peak loading regulation at the 12Vdc output can go tot10 Version A Http www spirepower com amp Http www spirecoolers com Page 6 of 17 Http www spire corp com Spire Spire Corp 2 2 2 Output DC Current Ranges All outputs are within the specified limits of regulation when each output is subjected to the conditions listed below Table 3 DC Input Line Requirements DC Nominal Voltage Minimum Maximum Current Current 2v DC NOTE 1 The combined power output of 5V and 3 3V shall not exceed 206W The combined power output of 5V 3 3V and 12V shall not exceed 385W 2 W
5. Corp 2 3 2 PS ONS The power supply provides an internal pull up to TTL high The power supply also provides denounce circuitry on PS ONS to prevent it from oscillating on off at startup when activated by a mechanical switch The DC output enable circuitry is SELV complaint Table 8 PS ON Signal Characteristics Vit Input Low Voltage Vii Input Low Current Vin 0 4V 6m Vin Input High Voltage lin 200 pA 2 0V ViH open circuit lin O oO 5 25V 2 3 3 t5VSB The 5VSB is capable of delivering a maximum of 2 5A at 5V 5 to external circuit The power supply 5VSB is with overcurrent protection 2 3 4 Power on Time The power on time is less than 100ms T1 lt 100ms The 5VSB has a power on time of two seconds maximum after application of valid AC voltages Figure 1 2 3 5 Rise time The output voltages rise from x 10 of nominal to within the regulation ranges within 0 1ms to 25ms 0 1ms x T2 x 25ms Figure 2 2 3 6 Overshoot at Turn on Turn off Any overshoot at turn on or turn off is under 10 of the nominal DC output voltage with further stipulation that all DC outputs are within their specified DC voltage ranges before the generation of the power good signal Additionally no voltage may undershoot or overshoot once the power good signal has been asserted 2 3 7 Reset after Shutdown The power supply latches into a shutdown state because of a fault condition on its outputs the power supply returns to no
6. Power Sedquebiclfig EE 9 2 241 Voltage e ee Ee OR Rn EE 10 2 3 Timing Housekeeping Control 10 Zo LAUD EE 10 2 9 PS ONT ui aaa a area a AIC ELS tee 11 BDO POV EE 11 2 94 IFOWOE OD TM EE 11 2 929 SIS CS HDI E s ad be bade uc E picid aera eee 11 Version A 0 Http www spirepower com amp Http www spirecoolers com Page 3 of 17 Http www spire corp com Spire Spire Corp 2 3 6 Overshoot at Turn on Tfum oft cc cece e eee eeeneeees 11 2 3 Reset after Ghutdown ccc cece cece cee eee eee eeeeeeeeeaes 11 24 ZEIEN HEEN 12 2 4 1 Over voltage Hrotechon cece cece e eee eeeeeeeeeeeaes 12 2 4 2 Over Current Hrotechon ccc cece uaea 12 2 4 3 Short circuit Protection een 12 3 M chaniCa me 12 PLAG CONC CO Foen EE A 12 3 2 DC Connector Pin Description 13 4 Ge d e Il vu EE 14 4 1 Environmental Operaung EE 14 4 2 Environmental Non Operatng cece cece eee e eee e eee ee ees 14 5 Electromagnetic CGompatbltv cece cece cece eee eens 14 naci EE 14 deele 15 o T Gompohent Derai 2 aia tee 15 6 2 Mean Time Between Failures MTBF 0 0 cccc cece eee e eee ees 15 7 Correlative Certification compltance ccc cece cece eee eee eens 15 8 Connectors amp cables diagram Leeeeees 16 9 CEDOIOGT AN BEE 17 Version A O Http www spirepowercom amp Http www spirecoolers com Page 4 of 17 Http www spire corp com r o pi
7. compliance with the EUROPEAN COUNCIL ROHS DERECTIVE Restriction of Hazardous Substances which will restrict the use of certain substances in electrical and electronic products including lead Pb mercury cadmium hexavalent chromium and certain halide containing flame retardants The directive applies to all electrical and electronic products their component parts that are placed on the market after July 1 2006 Spire Coolers Corp PM Engineering Dept Nanshan Shenzhen
8. hen 12V 5V loading max load total output power can be 400W whose lasting time shall not exceed 15 seconds The voltage regulation range of any output loading surge load shall be 10 3 Input voltage is 220 240Vac When peak load 2 2 3 Output Voltage Line Regulation The following table specifies line regulation as measured from minimum to maximum load including the transient response requirements as detailed in this document Table 4 DC Output Tolerance Specifications DC Nominal Output Output Voltage Tolerance 12V DC 5V DC 3 3V DC 12V DC 5V SB 2 2 4 Cross Regulation The power supply DC outputs perform within all line and load specifications Regardless of the static or transient loads on any of the outputs 2 2 5 Efficiency 68 minimum at 230VAC 400W output Version A Http www spirepower com amp Http www spirecoolers com Page 7 of 17 Http www spire corp com r o pire Spire Corp 2 2 6 Output Ripple Noise The output ripple noise requirements listed in Table 5 should be met throughout the load ranges specified and under all input voltage conditions as specified Ripple and noise are defined as periodic or random signals over a frequency band of 10 Hz to 20MHz Measurements shall be made with an oscilloscope with 20 MHZ bandwidth Outputs should be bypassed at the connector with a 0 1uF ceramic disk capacitor and a 10uF electrolytic capacitor to simulate system loading See Figure Table 5 DC eked
9. mum and minimum loads 2 2 10 Power Sequencing All outputs regardless of loading turn on within 50ms of each other The 5VSB output is in regulation for a minimum of 10ms prior to the other output rails reaching regulation Version A Http www spirepower com amp Http www spirecoolers com Page 9 of 17 Http www spire corp com lt 2 e pire Spire Corp 2 2 11 Voltage Hold up Time All output will stay within regulation for at least 16ms after an AC line voltage failure is detected at nominal line 230VAC under full load condition 2 3 Timing Housekeeping Control Figure 2 Power Supply Timing VAC ON VAC OFF PS OFF PS ONS T2 412VDC PERENNEM E 45VDC P O P s 10 3 3VDC PWR_OK PWR_OK Sense Level 95 of nominal Power on Time PWR_OK Risetime T AC Loss to PWR_OK Hold up Time Power down Warning A IV H C E el ON IV z 2 3 1 PWR OK The power supply accepts a logic collector level which will disable enable all the output voltages As the logic level is low output voltages are enable As the logic level is high output voltages are disable The definition of logic low high level is as High Level 2 50V 5 25V while sourcing 0 4mA maximum Low Level 0 0V 0 50V while sinking 5 0mA maximum Rise Time 3 0ms maximum 10 0 90 0 Version A Http www spirepowercom amp Http www spirecoolers com Page 10 of 17 Http www spire corp com r o pire Spire
10. pire APPROVAL SHEET Power supply MODEL NO SP ATX 400W PFC ENGINEER NO SUATX020070ABPEU111 ESA SS Article No SP AP SU A Audited by Issue Date 2013 1 9 Version A 0 Checked by Drafted by Spire Corp Tel 86 755 26801565 Fax 86 755 26801561 Http www spire corp com Http www spirepower com Http www spirecoolers com Version A O Spire Spire Corp Approval Sheet Revisement Record Article No SP AP SU A Revised Revised e EH Version Description Chapter Date Version A Http www spirepower com amp Http www spirecoolers com Page 2 of 17 Http www spire corp com Spire Spire Corp Contents T Introd U CUNO H EE E Wee 5 1 2 General Deelt 2 eeggv eb icon vac boda n ac de 5 PAM eddie EEUU UU 5 Co PA WAV OU oca A se cate seein ou Aca EDU LE cde 5 2 1 1 Input Over current Protection sseeeeee 5 2 1 2 Inrush Current HEI eoo reete re n Reo RR Alte e 6 2s led dE TANG Volagere 6 2 1 4 Catastrophic Failure Hrotechon eee eee eee eens 6 ZZ GUD ON ee 6 2 24 DG Voltage SEIN omen EE 6 2 2 2 Output DC Current FRanges esses 7 2 2 3 Output Voltage Line Regulation 7 2 2 4d C TOSS e HEI e EE 7 Vs WMI CIENCY 7 2 2 0 Output TSIDDIe NOISG sacs i seed BETELbI PoXLE Der M EOE UP HIE HD RETRERDE 8 2 2 Output Transient HResponse eect eeeeeeeeeeees 9 2 2 0 Capacitive LOG WEE 9 2 2 9 Closed loop Stability 9 2 2 10
11. re Spire Corp 1 Introduction 1 1 Scope This specification defines the performance and characteristic for the model of SP ATX 400W PFC power supply 1 2 General Description SP ATX 400W PFC is a switching power supply 400W self contained AC to DC power source supply suitable for mounting in PC 1 SPCC 0 6MM ENCLOSURE 2 ONE 12CM FAN 3 Metal Case 2 Electrical 2 1 AC Input Table 1 list AC input voltage and frequency requirements for continuous operation Table 1 AC Input Line Requirements Parameter Min Nom Max Unit Vin Voltage Nominal voltages for test purposes are considered to be within 1 0 V of nominal Power Factor Correction PFC SP ATX 400W PFC w Passive PFC 2 1 1 Input Over Current Protection The power supply is equipped with a non reset able fuse on the AC input to limit power consumption on a failure within the power supply module Input Fuse Rating Voltage 250 V Current 6A De activation time 200 ms Version A O Http www spirepower com amp Http www spirecoolers com Page 5 of 17 Http www spire corp com r o pire Spire Corp 2 1 2 Inrush Current Limiting 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 A
12. rmal operating after the fault has been removed and the PS ON or AC input has been cycled OFF ON with a minimum OFF time of 1 second Version A Http www spirepower com amp Http www spirecoolers com Page 11 of 17 Http www spire corp com r o pire Spire Corp 2 4 Output Protection Each DC output is protected from over voltage over current and short circuit The following sections include the details for these protection mechanisms 2 4 1 Over voltage Protection The overvoltage sense circuitry and reference reside in packages that are separate and distinct from the regulator control circuitry and reference No single point fault is able to cause a sustained overvoltage condition on any or all outputs The power supply provides latch mode overvoltage protection defined as 5V output is between 5 4V to 7V 12V output is between 13 4V to 15 6V 3 3V output is between 3 76V to 4 8V 2 4 2 Over Current Protection The power supply DC outputs are protected from supplying output current above the maximum ratings defined in Table 3 and when output power is between 12096 18096 With the exception of the 5VSB output all DC outputs are latched off in the event of an over current event on any of the DC outputs In the event of a short circuit on any output except the 5VSB rail all outputs are disabled and remain disabled until the power supply is powered off back on The 5VSB rail will recover upon removal of the over current condi
13. tion 2 4 3 Short circuit Protection The power supply DC outputs are protected from damage due to faults when any output shorts to ground In the event of a short circuit on any output all outputs shall be disabled and remain disable until the power supply is powered off and back on The 5VSB rail will recover upon removal of the over current condition 3 Mechanical 3 1 AC Connector The AC input receptacle is an IEC 320 type or equivalent In lieu of a dedicated switch the IEC 320 receptacle may be considered the mains disconnect Version A Http www spirepower com amp Http www spirecoolers com Page 12 of 17 Http www spire corp com r o pire Spire Corp 3 2 DC Connector Pin Description Orange 6 Red 45WC 18 Black M 8 Gray PWRoK 20 NG NG 9 Purple 5VSB_ 21 Red 5VDC 1 Red 5VDC COM 4 Yellow 12VDC 1 Red 5VDC 2 Black COM 4 Yellow 12VDC 7 9 Red s5XCD IC 1 Black COM 3 Yellow 12VDC 2 Black COM 4 Yellow 12VDC Version A Http www spirepower com amp Http www spirecoolers com Page 13 of 17 Http www spire corp com Spire Spire Corp 4 Environmental 4 1 Environmental Operating Temperature 0 C to 40 C Humidity 5 to 90 Relative Humidity non condensing Altitude O meters to 3 048 meters 4 2 Environmental Non Operating Temperature 20 C to 60 C Humidity 5 to 85 Relative H
14. umidity non condensing Altitude O meters to 15 244 meters 5 Electromagnetic Compatibility The following subsections outline sample product regulations requirements for a typical Power supply Actual requirements will depend on the design product end use target Geography and other variables Consult your company s Product Safety and Regulations Department for more details 5 1 EMI The power supply is complied with CISPR 22 Class B Tests are performed at 220VAC 50 Hz power The SP ATX 400W PFC meets the requirement of EN 61000 3 2 Class D and EN 61000 3 3 and the Guidelines for the Suppression of Harmonics in Appliances and General Use Equipment Class D for harmonic line current content at full rated power Version A Http www spirepower com amp Http www spirecoolers com Page 14 of 17 Http www spire corp com r o pire Spire Corp 6 Reliability 6 1 Component Derating The following component derating guedelines are recommended e Semiconductor junction temperatrues shall not exceed 110 C with an ambient of 50 C e Inductor case temperature shall not exceed safety agency requirements e Capacitor case temperature shall not exceed 95 of rated temperature Component voltage and current derating shall be gt 10 at 50 C e Magnetic saturation of any transformer will not be allowed under any line load startup or transient condition including 100 transients on the five main outputs or 5VSB 6 2 Mean Time
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