KHQ04048S2V5 Ver la hoja de datos (PDF) - XP Power Limited
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KHQ04048S2V5 Datasheet PDF : 2 Pages
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Quarter Brick DC/DC Converters
40 Amps
KHQ040 Series
XPiQ inc.
Intelligent Design Quality Product
•
Low Voltage Outputs to 1.2 V
•
40 A Output High Power Density
•
High Efficiency - Up to 89%
•
International Safety Approvals
•
Low Profile 0.417”
Specification
Input
Input Voltage Range •
Input Current
•
Input Reflected Ripple •
No Load Input Current •
Remote On/Off
•
Input Reverse Voltage •
Protection
Input Transient
•
Undervoltage lockout •
Output
Output Voltage
•
Voltage Adjustment •
Minimum Load
•
Line Regulation
•
Load Regulation
•
Setpoint Accuracy •
Ripple & Noise
•
Transient Response •
Temperature
•
Coefficient
Remote Sense
•
Overvoltage
•
Protection
Overcurrent
•
Protection
36-75 VDC
1.0 A - 3.1 A, See Table
100 mA pk-pk
100 mA at 48 VDC in
Shorted to -Vin (Logic Low) = ON
Open (Logic high) = OFF
Positive logic is available (see note 3)
External components required
Capable of withstanding 110 V
for 100 mS
Above 32 to 34 VDC = ON
Below 30 to 32.2 VDC = OFF
1.2 VDC to 3.3 VDC
±10%
No minimum load required
±10mV or 0.5% whichever is greater
±10mV or 0.5% whichever is greater
±50 mV
100 mV pk-pk maximum
200mV max deviation, 100 µs recovery
time for a 25% load change
0.01%/°C
Compensates for up to 10% of
Vout drop
120%-130%, recycle input to reset
110-135% auto restart
Short Circuit
Protection
Overtemperature
Protection
• Protected to short circuit conditions,
hiccup mode
• Shutdown at 125°C auto restart
General
Efficiency
Isolation
Size
Package Style
Weight
MTBF
• 89% for 3.3 V out, See Table
• 1500 V DC Input to Output
• 2.280” x 1.450” x 0.417”
(without baseplate)
• Open frame, baseplate option
• 35 g for open frame
• 2,000,000 hours demonstrated
Environmental
Operating
•
Temperature
(with 300 LFM)
Storage Temperature •
Humidity
•
-40° C to +85 °C ambient
see derating chart
Full power to 40°C
-55°C to +125°C
5-95% RH non-condensing
EMC & Safety
Safety Approvals
•
EMI/EMC
•
Warranty
•
UL 60950, IEC 60950,
CSA 60950 per cUL,
CE Marked for LVD
FCC level B Part 15 with
external filtering
1 Year
•
www.XPiQ.com
PH: 508 429.9883
•
FAX: 800 226.2100
Email: sales@xpiq.com
Holliston, MA 01746 USA
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