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Power Supplies
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Jupiter-MM-7000 Series
The JMM-7000 family provides compact, rugged, MIL-compliant DC power in the
popular PC/104 form factor (3.6 x 3.8"/90 x 96 mm). JMM-7000 models offer
compliance to a range of standards, including MIL-STD-461, MIL-STD-704,
MIL-STD-1275, MIL-STD-810G, and DO-160. Optional 500V isolation, brownout
protection, and supercapacitor-based UPS enhance these supplies' utility in
compact airborne, land, and sea vehicle electronic systems.
The JMM 7300 series provides full MIL standards compliance The depopulated JMM
7000 series are intended for use in commercial industrial applications where
backup power or isolated power is required.
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Jupiter-MM
This rugged, extended-temperature DC/DC power supply is designed specifically
for air and ground vehicle applications. It consists of a PC/104 form factor
module with complete DC-DC voltage regulator circuitry, heat sink, input and
output connectors, power-good indicator lamps, and both 8-bit and 16-bit PC/104
bus headers. Input voltage range is 7 to 34VDC, making it suitable for use with
both 12V and 24V systems.
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Specifications
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Input
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Input voltage |
7-34VDC |
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Input ripple |
<100mV RMS |
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Transient protection |
1500W transient voltage suppressor |
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Transient cutoff |
31V nominal |
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Output
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Output voltage/current
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JMM-512: +5V at 10A max, +12V at 2.0A max |
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JMM-512-V512: +5V at 10A max, -5V at 0.15A max, +12V at
2.0A max, -12V at 0.8A max |
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Output protection |
Current limit/short circuit protection |
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Output ripple |
<50mV RMS (+5V output, 50% load) |
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Load regulation |
�3% |
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Efficiency |
80% to 92%, varies with load and input voltage |
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Mechanical/Environmental
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Size |
3.55" x 3.775" |
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PC/104 bus
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J1 (64 pins) and J2 (40 pins) stackthrough
connectors installed
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Operating temperature
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-40�C to +85�C
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Operating humidity
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5 to 95% non-condensing
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Weight
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5.0 oz/142g
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MTBF
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JMM-512: 107,941 hours
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JMM-512-V512: 87,569 hours
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Jupiter-MM-LP
Jupiter-MM-LP (JMM-LP) is a low-cost DC/DC power supply ideal for PC/104
applications with lower power requirements. This supply is the lightest-weight
PC/104 DC/DC supply available anywhere, due to the fact that it requires no
heatsink. Extended temperature rating is included at no additional charge,
making Jupiter-MM-LP a true bargain compared to competitive products that
require an additional charge.
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Specifications
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Input
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Input voltage
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7-30VDC
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Input ripple
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<200mV RMS
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Transient protection
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1500W transient voltage suppressor
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Transient cutoff
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31V nominal
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Output
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Output voltage/current
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+5VDC +/-5%
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Output protection
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Current limit/short circuit protection
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Output ripple
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<50mV RMS (+5V output, 50% load)
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Load regulation
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�3%
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Efficiency
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80% to 92%, varies with load and input
voltage
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Mechanical/Environmental
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Size
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3.55" x 3.775"
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PC/104 bus
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J1 (64 pins) and J2 (40 pins) stackthrough
connectors installed
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Operating temperature
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-40�C to +85�C
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Operating humidity
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5 to 95% non-condensing
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Weight
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4.0 oz / 113g
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Jupiter-MM-5000
Jupiter-MM-5000 high-efficiency, high-precision 218W power supplies consist of a
PC/104 form factor module with complete DC-DC voltage regulator circuitry,
integrated thermal solution, detachable screw terminal block I/O connections,
and PC/104 bus connectors. The wide input voltage range of 7 to 34VDC is
compatible with industry standard 12V, 24V, and 28V inputs.
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Specifications
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Input
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Input voltage
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7-34VDC
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Input Protection
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Over / under voltage, reverse polarity, surges,
transients, reflected noise
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Output
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Output voltage/current
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+5V at 20A maximum
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+12V at 8A maximum
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+3.3V at 5A maximum
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+5V standby at 1A maximum
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+3.3V standby at 0.1A maximum
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Output protection
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Current limit and short circuit protection
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Load regulation
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�0.8%, Vmin to Vmax, 0-100% load on all outputs,
-40�C to +85�C
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0.35% maximum output voltage droop at 5V output,
0-20A load, VIN = 12V, TA = 25�C
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Output ripple
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44mV peak-to-peak maximum
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12mV peak-to-peak at 5V output, 0-20A load, VIN =
12V, TA = 25�C
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Efficiency
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92-94% at 5V output, 0-20A load, VIN = 12V, TA =
25�C
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Transient load response
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+/-72mV at 5V output, 25-75% load step, 2.5A/usec
ramp rate, VIN = 24V, TA = 25�C
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Temperature stability
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+/-0.5% at 5V output, 10A load, VIN = 24V, TA =
-40�C to 85�C
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General
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On / off
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Remote or programmable on/off logic input
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Dimensions
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PC/104 form factor
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3.55 " x 3.775" (90mm x 96mm)
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not including screw terminals
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Maximum height 0.435" (11mm) above PCB top
surface
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Bus connection options
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16-bit stackthrough ISA bus
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32-bit PCI bus
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Operating temperature
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-40�C to +85�C (-40�F to +185�F)
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Operating humidity
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5 to 95% non-condensing
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Weight
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6.3oz (179g) with heat sink
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8.1oz (230g) with heat spreader
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RoHS
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Compliant
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