Silverstone ST50F-ES230
Contents
1. Rise time 20mS Max Orange 3 3V 13 1 3 3V Orange T3 Power good turn on delay time 100 lt T3 lt 500 mS T4 Switch on time 0 5 sec Max Blue 12VDC 14 2 3 3V Orange T5 Power good turn off delay time 1 0 mS Min PS ON OFF Black COM 15 3 COM Black T6 Power hold on time 8 mS Min Power on off cycle Green PS ON 16 4 5VDC Red When the power supply is turned off for a minimum of 2 0 sec and turn on again Black COM 17 5 COM Black the power good signal will be asserted Black COM 18 6 5VDC Red Black COM 19 7 COM Black 10 MTBF White N C 20 8 _ PWRGOOD Grey The MTBF of the power should be 50 000 hours min Red 5VDC 21 9 5Vsb Purple Red 5VDC 22 10 12V Yellow 11 Burn in Red 5VDC 23 11 12V Yellow 11 1 Input Voltage Black COM 24 12 3 3V Orange Applying 220Vac for230Vac model EPS 12V 8PIN connector 11 2 Test Condition Applying 75 loads for the power supply in 40 5 oC chamber for 4 hours Yellow Yellow Yellow Yellow 07 X N STRIDER ESSENTIAL SERIES AE ATX 12V 4PIN Signal Pin Pin Signal Black GND 1 3 12V Yellow L Black GND 2 4 2V Yellow J 4PIN peripheral connector HDD Pin 4PIN floppy connector FDD Pin Signal 1 5VDC Red Signal Yellow 12V Black COM Black COM Red 5VDC COM Black 12V Yellow AJOIN X SATA connector Si2. SilverStone Technology Co Ltd www silverstonetek com support silverstonetek com Issue date July 2012 NO G11216800 SILVERSTONE Designing Inspiration STRIDER ESSENTIAL SERIES SST ST50F ES230 Power for everything you need High efficiency greater than 80 Max up to 85 24 7 continuous power output with 40 C operating temperature Class leading single 12V rail Active PFC Circuitry Multiple protection circuitry PCI E 8pin and PCI E 6pin connector support Silent running 120mm fan with 18dBA SPECIFICATION SilverStone Strider Essential ST50F ES230 ATX12V Switching Power Supply With Active PFC PS 2 1 General 1 1 Scope This specification defines the performance characteristics of a single phase 500 watts 5 output power supply This specification also defines worldwide safety and electromagnetic compatibility requirements for the power supply which is intended for use in computer products 2 Input Characteristics 2 1 Input Voltage Nominal Voltage Voltage Variation Range 230 Vrms 207 253 Vrms 2 2 Input Frequency Nominal Frequency Frequency Variation Range 50 Hz 47 Hz to 63 Hz The power supply must operate at above frequency with 207 253VACrms input voltage range N STRIDER ESSENTIAL SERIES AME 2 3 Max Input AC Current Max Input Current Measuring Range 4 0A 207 253 Vrms 2 4 Inrush Current The power supply must meet inrush requirements for any rated AC volta
3. 60 of surge output power or protected against excessive power delivery since short circuit of any output or over total power at high line 4 2 4 Short Circuit Protection Short circuit placed on 5V 12V 3 3V 12V will latch off 5VSB will auto recovery 5 Start Stability 5 1 No Load Start When power is applied to SST ST50F ES230 with no load connected or under minimum load connected neither damage to power supply nor hazards to users will occur 5 2 Cold Start The power supply shall operate properly when first applied at normal input voltage and or so maximum load after 4 hours storage in 0 C environment 6 Environments 6 1 Temperature and Humidity 6 1 1 Operating Temperature Oto 40 TC Relative Humidity 20 to 90 6 1 2 Storage Temperature 40 to 70 C Relative Humidity 20 to 95 noncondensing 6 2 Altitude The power supply can operate normally at any altitude between 0 to 10000 feet 6 3 Vibration and Shock Sweep and resonance search for each of X Y Z axis at the sweep RATE of 1 OCTAVE Min 7 Conducted EMI FCC CE 8 Product Safety 8 1 Safety Requirement TUV CB 8 2 Leakage Current The AC leakage current is less than 3 5mA when the power supply connect to 253Vac 50HZ 8 3 Insulation Resistance The insulation resistance should be not less than 30M ohm after applying of 500VDC for 1 minute 8 4 Dielectric Voltage Withstand The power supply shall withstand for 1 minute without breakdown the applicat
4. after completing the warranty service iii Before you send the product you must be issued a Return Merchandise Authorization RMA number from SilverStone Updated warranty information will be posted on SilverStone s official website Please visit http www silverstonetek com for the latest updates w n Additional info amp contacts For North America usasupport silverstonetek com SilverStone Technology in North America may repair or replace defective product with refurbished product that is not new but has been functionally tested Replacement product will be warranted for remainder of the warranty period or thirty days whichever is longer All power supplies should be sent back to the place of purchase if it is within 30 days of purchase after 30 days customers need to initiate RMA procedure with SilverStone Technology in USA by first downloading the USA RMA form for end users form from the below link and follow its instructions http silverstonetek com contactus php For Australia only support silverstonetek com Our goods come with guarantees that cannot be excluded under the Australian Consumer Law You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure Please refer to abov
5. e Warranty terms amp conditions for further warranty details SilverStone Technology Co Ltd 12F No 168 Jiankang Rd Zhonghe Dist New Taipei City 235 Taiwan R O C 886 2 8228 1238 standard international call charges apply For Europe support eu silverstonetek de For all other regions support silverstonetek com
6. ge during turn on at any phase of AC voltage during a single cycle AC dropout condition during repetitive ON OFF cycling of AC and over the specified temperature range The peak inrush current shall be less than the ratings of its critical components including input fuse bulk rectifiers and surge limiting device 2 5 Efficiency SST ST50F ES230 provides an efficiency of gt 80 when measured at full load under 230V 50Hz condition 3 Output characteristics 3 1 Normal Operation Output Output Voltage Load MIN Range MAX Regulation Ripple P P Max 1 5V 0 2A 20 0A 5 120mV 2 3 3V 0 1A 24 0A 5 120mV 3 12V 0 1A 34 0A 5 200mV 5 12Vs 0 0A 0 3A 10 200mV C 6 5V 0 0A 2 5A 5 100mV Maximum continuous total DC output power should not exceed 500W Maximum continuous combined load on 3 3VDC and 5VDC outputs shall not exceed 120W NOTE Noise test should be measured with 20 MHz bandwidth frequency oscilloscope The output terminal shall add a tantalum capacitor of 10uF in parallel with a ceramic capacitor of 0 1uF N STRIDER ESSENTIAL SERIES AUS 3 2 Remote On Off Controlled mode The PSON signal is required to remotely turn on off the power supply PSON is an active low signal that turns on the output power rails When this is not pulled low by the system or left open the outputs except the 5VSB turn off This signal is pulled to a standby voltage by a pull up resistor inter
7. gnal Pin Orange 3 3V 5 Black COM 4 Red 5V 3 Black COM 2 O Yellow 12V 1 J 8PIN PCI Express connector Signal Yellow 12V 1 5 COM Black Yellow 12V COM Black 2 6 Yellow 12V 3 7 COM Black Black sense1_ COM 4 8 COM Black 6PIN PCI Express connector Signal Yellow 12V 1 4 COM Black Yellow 12V 2 5 COM Black Yellow 12V 3 6 COM Black D Warranty Information This product has a limited 3 year warranty in North America Europe and Australia For information on warranty periods in other regions please contact your reseller or SilverStone authorized distributor Warranty terms amp conditions 1 Product component defects or damages resulted from defective production is covered under warranty Defects or damages with the following conditions will be fixed or replaced under SilverStone Technology s jurisdiction Usage in accordance with instructions provided in this manual with no misuse overuse or other inappropriate actions Damage not caused by natural disaster thunder fire earthquake flood salt wind insect animals etc Product is not disassembled modified or fixed Components not disassembled or replaced Warranty mark stickers are not removed or broken Loss or damages resulted from conditions other than ones listed above are not covered under warranty a b c d 2 Under warranty SilverStone Technology s maximum liab
8. ility is limited to the current market value for the product depreciated value excluding shipping handling and other fees SilverStone Technology is not responsible for other damages or loss associated with the use of product 3 Under warranty SilverStone Technology is obligated to repair or replace its defective products Under no circumstances will SilverStone Technology be liable for damages in connection with the sale purchase or use including but not limited to loss of data loss of business loss of profits Isof use of the product or incidental or consequential damage whether or not foreseeable and whether or not based on breach of warranty contract or negligence even if SilverStone Technology has been advised of the possibility of such damages 4 Warrant y covers ony the original purchaser through autherized SilverStone distributors and resellers ancis net transferable to a seeondhand purchaser 6 If a probtem develops during the warranty period please contact your retailer reseter SiverStone authorized distributors or SiverStone http www silverstonetek com Please note that i You must provide proof of original purchase of the product by a dated itemized receipt ii You shall bear the cost of shipping or otherwise transporting the product to SilverStone authorized distributors SilverStone authorized distributors will bear the cost of shipping or otherwise transporting the product back to you
9. ion of a 60Hz 1500V AC voltage applied between both input line and chassis 20mA DC cut off current Main transformer shall similarly withstand 3000Vac applied between both primary and secondary windings for a minimum of one minute 9 Power Good Signal A TTL compatible signal for the purpose of initiating an orderly start up procedure under normal input operating conditions During power up this signal is asserted low until 5V is under regulation and AC reaches min line specification range After all voltage are going appropriate level the system may have a turn on delay of 100mS but no greater than 500mS During power off the signal should go to low level before 5V is out of regulation The low level is 0 to 0 8V and high level is 4 75 to 5 25V The Power Good signal can drive up to 6 standard TTL loads STRIDER ESSENTIAL SERIES AU Time Diagram Figure 1 12 Harmonics The product shall meet requirement for EN61000 3 2 amp EN61000 3 3 2003 standard of class D test at 230Vac 50Hz AC 13 Power Factor ile The power supply with active power factor correction and meet the EN61000 3 2 PS ON OFF POWER ON POWER ON standards The power factor is greater than 0 9 at 230V 50Hz Max load 14 Mechanical Requirements 5V O P 14 1 Physical Dimension 150 mm W x 86 mm H x 140mm D 14 2 Connectors Power Good M B 24PIN connector T1 Turn on time 2 sec Max T2
10. nal to the power supply TTL level H 2 0 V 5 25 V L 0 0 V 1 0 V 3 3 Regulation The cross regulation defined as follows the output regulation should be within the specified range Light Load Typical Load Full Load 12 49A 14 99A 31 08A 0 28A 2 33A 3 4 Rise Time DC output rise time is less than 20 mS at nominal line and full load 3 5 Hold up Time DC 5V output maintains at least 8mS after power off which hold within para 3 1 under 230V 50Hz condition 3 6 5VSB 5VSB is requierd for the implementation of PS ON described above 5VSB is a standby voltage that may be used to power circuits that require power input during the powered down state of all power rails The 5 VSB pin should deliver 5V 5 at a minimum of 2 5 A for PC board circuits to operate Conversely PC board should draw no more than 2 5A maximum form this pin This power may be used to operate circuits such as soft power control 3 7 PG OK PG OK is a power good signal and should be asserted high by power supply to indicate that the 5 VDC and 3 3 VDC outputs are above the under voltage thresholds of the power supply When this signal is asserted high there should be sufficient mains energy stored by the converter to guarantee continuous power operation within specification Conversely when either the 5VDC or the 3 3VDC output voltage falls below the under voltage threshold or when mains power has been removed for a time sufficie
11. ntly long so that power supply operation is no longer guaranteed PG OK should be deasserted to a low state See Figure 1 fora representation of the timing characteristics of the PG OK PS ON and germane power rail signals 3 8 3 3V Sense A default 3 3V sense line should be implemented pin 13 of the connector 3 9 Capacitive Load The power supply should be able to power up and operate normally with the following capacitances simultaneously present on the DC outputs Output Capacitive load uF 5V 10 000 12V 10 000 3 3V 10 000 12V 350 _ 5VS 350 4 Protection 4 1 Input Protection In primary circuit of the power supply a protected fuse is inserted Only internal fault of the power supply will cause the fuse blown Any overload or short circuit at DC output will keep from fuse brown or fire hazard 4 2 Output Protection 4 2 1 Under voltage protection The 5V 3 3V DC output are protected against the under voltage condition range value can t be exceed 3 3 3 7V at 5V terminal and 2 0 2 4V at 3 3V N STRIDER ESSENTIAL SERIES AU 4 2 2 Over Voltage Protection The 5V 12V 3 3V DC output are protected against the over voltage condition Maximum value can t be over 6 5V at 5V terminal and 15 5V at 12V 4 3V at 3 3V 5 55 10 Hz 30 minutes 0 35 mm Frequency Duration Amplitude 4 2 3 Over Power Protection The power supply can be used electronic circuit to limit the output current against exceeding
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