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Details, datasheet, quote on part number:ZT6303
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| Part: | ZT6303 |
| Category: | Communication => Others => Broadband & Access |
| Description: | Networking & Communications - Compute Boards & Platforms - CompactPCI* Components - Intel Netstructure ZT 6303 Hot Swap ac Power Supply |
| Company: | Intel Corporation |
| Datasheet: | Download ZT6303 datasheet File size : 570 kB |
| Request For quote: | Find where to buy ZT6303
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Datasheet text preview:
product brief
Intel® NetStructureTM ZT 6303 250-Watt Hot Swap AC Power Supply
Product Overview The Intel® ZT 6303 Hot Swap AC Power Supply is a highly reliable modular package designed for AC power input systems. Extrahigh current density allows this unit to deliver up to 40 amperes on either the +5 or +3.3 volt outputs at 50 C. This highly dense, hot swap, redundant supply is ideally suited for telecommunications, industrial automation and a variety of embedded computer applications utilizing the CompactPCI* 3U x 8HP x 160 mm form factor. The universal input voltage range is 90 to 264VAC @ 47 to 63 Hz with remote sense and active current sharing. Four outputs are capable of providing total combined power of 250W for +3.3VDC, +5VDC, and ±12VDC with independent output regulation. The low-cost unit meets the electrical and mechanical requirements of the PICMG* specification for CompactPCI systems. It utilizes a PICMG 2.11-compliant 47-pin power connector to provide efficient, effective connectivity, and is UL, CSA, TUV and CE certified. Design Elements Operation The ZT 6303 250W power supply utilizes switching technology to achieve its small size and large power output. An EMI-filtered universal input automatically accepts AC input voltages from 90 to 264V. Optionally, two or more power supplies can be used to implement an N+1, load sharing, fault tolerant system. Load Sharing and N+1 Redundancy Two power supplies can share the same output load. These two supplies each supply approximately 50 percent of the total output power during normal operation, although either is capable of powering the entire system in the event that the other should fail (with a 250W load). This feature increases overall system reliability by
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Inhibit (INH#) and Enable (EN#) Inputs (open drain, TTL compatible) PICMG 2.11-compliant 47-pin connector Fully compliant to PICMG 2.11 CompactPCI Specification
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Product Highlights
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Hot swap N+1 load sharing Delivers a total of 40A for the +5V and +3.3V outputs (no minimum load restrictions) Protection features: -Output Overvoltage protection -Output Overcurrent protection -Overtemperature protection Status LEDsPower Fail, Input Good Status output signals(DEG#), (FAL#) Remote sense and active share on +3.3V, +5V, +12V
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Design Elements (continued) sharing the load responsibilities. Additional power supplies may be used to implement true N+1 load sharing (i.e., a 500W system requires two power supplies, plus a third for redundancy). Hot Swap The power supplies can be inserted or removed from the system without disturbing operation or reducing the reliability of any associated devices. Fault Tolerant A failed power supply will not disturb the operation of the system if a redundant power supply is operating in the system. Power Factor Correction Power factor correction is utilized on the Intel® ZT 6303 to conserve power and decrease energy costs. The power factor correction circuitry also achieves reduced power line harmonics. Status LEDs Two status LED indicators are visible from the front of the power supply. The green "INPUT OK" LED indicates that the input voltage is present. The red "FAULT" LED indicates a failed power supply or input source. Remote Sense Remote sense on the +3.3V, +5V, and +12V power supply outputs compensate for connector, backplane, and wiring voltage drops. Inhibit/Enable Inputs The Inhibit (INH#) input signal on the rear connector will turn off the outputs when connected to logic ground. The Enable (EN#) input must be connected to logic ground for proper operation of the supply; this signal input is used as the last-mate/first-break contact for hot swap operation. Both signals are open-drain TTL compatible inputs. System Notification Two fault outputs are available on the rear connector for system notification. One output (DEG#) is an open-drain, low-true signal that indicates the internal temperature is approaching the maximum internal operating temperature. If action does not reverse the internal temperature rise, the supply will shut off the outputs. The second output (FAL#) is an open-drain, low-true signal that indicates if any of the outputs have failed and/or the input voltage has dropped to less than 85VAC.
Specifications Input Specifications Input Voltage Range Input Frequency Range AC Hold-up Time Input Protection Inrush Surge Current Internal Switching Frequency Efficiency Minimum Load (V1, V2, V3) Minimum Load on V3 required to maintain regulation on V4 Output Power @ 250 LFM forced-air cooling Output Power @ 400 LFM forced-air cooling Overshoot/Undershoot at turn-on Turn-on Delay Initial Setting Accuracy 85-264VAC 47 to 63 Hz 20 ms internal input line fuse 30A max., cold-start 125-145 kHz 80% @ full rated load, 115VAC None 75% of V4 200W 250W 0% 150 ms to initial output stabilization +/- 1%
Specifications (continued) Environmental Operating Temperature @ 100% load Operating Temperature @ 50% load Storage Temperature Non-Condensing Relative Humidity Shock @ Peak Acceleration Random Vibration @ 10 Hz to 2 KHz Operating Altitude Non-Operating Altitude Weight Overall Size 0 to 50 C 0 to 70 C -40 to +85 C 5 to 95% 20 GPK 6 GRMS 10K ASL ft. 40K ASL ft. 1.75 lbs (0.8 Kg) 5.07"H x 1.60"W x 6.40"D (128.7 mm x 40.6 mm x 162.5 mm)
Safety, Regulatory, and EMI Specifications Safety Agency Approvals Conducted RFI Dielectric Withstand Voltage ESD Susceptibility Radiated Susceptibility: EFT/Burst Line-to-Line Input Surge Line-to-Ground Input Surge Conducted Disturbance Insulation Resistance (Input to Ouput) UL1950, cUL1950, TUV EN60950 Meets FCC Class A, EN55022/CISPR 22 Class A 4243VDC (Input to Output per EN60950 8kV per EN61000-4-2, level 4 10 V/M per EN61000-4-3, level 3 +/- 2kV per EN61000-4-4, level 3 1kV per EN61000-4-5, level 3 2kV per EN61000-4-5, level 3 3V per EN61000-4-6, level 2 10M W
Internal Protection G Overvoltage Protection: 120-130% Vnom (latch style overvoltage protection)
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Overload Protection: Fully protected against output overload and short circuit, with automatic recovery upon removal of overload condition Overtemperature Protection: System shutdown due to excessive internal temperature, automatic reset
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Output Specifications Output Voltage +5V +3.3V +12V -12V
Output Current 40A 40A 5.5A 1.5A
Line Regulation 0.5% 0.5% 0.5% 0.5%
Load Regulation +10/-5% +/-5% +/-5% +/-5%
Ripple & Noise pk-pk 2% 2% 2.5% 2.5%
Maximum peak-to-peak expressed as a percentage of output voltage, 20 MHz bandwidth
Ordering Infromation The Intel® NetStructureTM ZT 6303 250-Watt Hot Swap AC Power Supply is available off-the-shelf. Custom configuration options may be available. Please contact Intel Sales Support for more information.
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