WF100 データシートの表示（PDF） - International Power DC Power Supplies
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WF100 Datasheet PDF : 2 Pages
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XPiQ inc.
Intelligent Design Quality Product
DC/DC Converters
25/30 Watts
WF Series
•
2:1 Input Range
•
Efficiency to 85%
•
300kHz Switching Frequency
•
Overvoltage Protection
•
Remote Disable
•
Six-sided Shield
•
External Output Trim
Specification
All specifications are typical at 25°C, nominal line & 75% load
Input
Input Voltage Range •
Input Filter
•
See Table
π Type
Output
Voltage Accuracy
•
Single output, ±2% max.
Dual + output, ±2% max.
Dual - output, ±3% max.
Triple 5V, ±2% max.
12V/15V, ±5% max.
Voltage Balance
Dual Output at full load
•
±1% max.
Transient Response
Single, 25% Step Load Change
• <500µ sec
Dual, FL=1/2L±1% Error Band
• <500µ sec
External Trim
Adj. Range
• ±10%
Ripple & Noise
(20MHz BW)
• 10mV RMS, max
75m V p-p max.
Temperature
Coefficient
• ±0.02%/°C max.
Short Circuit
Protection
• Indefinite
Line Regulation
Single/Dual Output •
Triple Output
•
Load Regulation
Single/Dual Output •
Triple Output
•
General
Efficiency
•
Isolation Voltage
•
Isolation Resistance •
Switching
•
Frequency
Case Grounding
•
Operating Temperature •
Range
Storage Temperature •
Range
Environmental
EMI/RFI
•
Case Temperature •
Case Material
•
Dimensions
•
Safety Approvals
•
±0.5% max.
±1.0% max.
±1.0% max.
±5.0% max.
See Table
500 VDC min
109 ohms min.
300 kHz
Capacity Coupled to Input
-25°C to +100°C
-55°C to +105°C
Six-sided Continuous Shield
100°C max
Black Coated Copper with
Non-Conductive Base
2 x 2 x 0.40 inches
(50.8 x 50.8 x 10.2 mm)
UL1950 for U versions only
39 www.XP-iQ.com
PH: 508 429.9883
FAX: 800 226.2100
Email: sales@xp-iq.com
Holliston, MA 01746 USA
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