- VTA98019-00
- 360W AC/DC Multi-Output Power Supply
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- FEATURES
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- - Up to 360 Watts Output Power
- - DOD-STD-1399, Section 300A (Type I & II) compliant
- - High Input/Output Isolation
- - Low Output Ripple below 20 MHz
- - Continuous Short Circuit Protection
- - Thermal Protection
- - Interface Signals
- This Power Supply, used in low power, Shipboard Electronics Equipment applications, features a low profile package of 11.9Ó W x 3.6Ó H x 9.9Ó D or 0.85Watt/in3. It has excellent load regulation, input filtering, and low output ripple as well as current limiting/thermal shutdown.
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- Input Specifications:
- Steady State Voltage................................................ 115 VAC ±20%
- Transients................................................................ Per MIL-STD-1399, Section 300A (Type I & II)
- Frequency............................................................... 60 Hz ±5.5% or 400 Hz ±6.5%
- Inrush Current......................................................... 15 A peak maximum
- Isolation (input to ground)...................................... Hi-Pot Tested @ 1000 VDC
- Power Factor (full load).......................................... > 0.9
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- Output Specifications:
- Nominal Output Currents DC Ripple
- Voltage Min. Load Half Load Full Load Regulation & Noise
- +3.3 VDC 1 A 15 A 30 A ±0.066 V <130 mVp-p
- +5.06 VDC 3 A 25 A 60 A ±0.100 V <50 mVp-p
- +12.1 VDC .01 A 4.15 A 8.3 A ±0.240V <50 mVp-p
- -12.1 VDC .01 A 4.15 A 8.3 A ±0.240V <50 mVp-p
- +5.0 VDC 0 A 1.0 A 2.0 A ±0.250V <100 mVp-p
- All outputs are VME Standard compatible
- Over-voltage Protection........................................... Any channel 125% of nominal voltage
- Current Limit (Maximum)....................................... 3.3VDC @ 38Amp, 5.06VDC @ 100 Amp
- ................................................................................ 12VDC @ 10.5 Amp, -12VDC @ 10.5 Amp
- Efficiency (at full load)............................................ > 70%
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- Interface Signals:
- ACFAIL* Output ................................................... Designed to meet VME64 Standard
- SYSRESET* Output............................................... Designed to meet VME64 Standard
- Latched Signal Output............................................. 0.5VDC @ 20 mA
- Over-temperature Warning Output.......................... TTL Open Collector, 0.5VDC @ 20 mA
- Power Supply Fault Output..................................... TTL Open Collector, 0.5VDC @ 20 mA
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- Physical Specifications:
- Weight.................................................................... < 12 lbs or 6 kgs
- Case........................................................................ Aluminum alloys
- Finish...................................................................... Chemical Film per MIL-C-5541, Class 3
- Mounting Position.................................................. Any orientation
- Connections............................................................ AC Input: M24308/4-1 (J1)
- ................................................................................ DC Output: LTEBV14/3MFS/2CFS (J2)
- ................................................................................ Interface: M24308/2-1 (J3)
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- Environmental Specifications:
- Shock...................................................................... Designed to meet MIL-STD-901D
- Vibration................................................................. Designed to meet MIL-STD-167-1
- Cooling Method...................................................... Air cooled
- Conducted RFI........................................................ Designed to meet MIL-STD-461D
- Temperature............................................................ Operating: 0¡C to +50¡C
- ................................................................................ Storage: -40¡C to +70¡C
- Altitude.................................................................... 50,000 feet
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- Reliability:
- Reliability Prediction (MIL-HDBK-217F)............. TBD
