VWRAS1-D48-D15-SIP CUI Inc, VWRAS1-D48-D15-SIP Datasheet - Page 3

• Manufacturer Part Number: VWRAS1-D48-D15-SIP
• Description: CONVERTER DC/DC +/-15V OUT 1W
• Manufacturer: CUI Inc
• Series: V-Infinity VWRAS1-SIPr
• Type: Isolatedr

Specifications of VWRAS1-D48-D15-SIP

• Output: ±15V
• Number Of Outputs: 2
• Power (watts): 1W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 72V
• Package / Case: 8-SIP Module (7 Leads)
• 1st Output: 15 VDC @ 33mA
• 2nd Output: -15 VDC @ 33mA
• Size / Dimension: 0.87" L x 0.37" W x 0.47" H (22mm x 9.5mm x 12mm)
• Power (watts) - Rated: 1W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 78%
• Approvals: UL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 4th Output: -

Application Notes:
- All of the VWRAS1-SIP Series have been tested
- CTRL Terminal
according to the following recommended testing
circuit before leaving the factory. This series should
be tested under load(Figure 1). If you want to further
decrease the input/output ripple, you can increase
capacitance properly or choose capacitors with
low ESR. However, the capacitance should not be too
high(Table 2).
When open or high impedance, the
converter will work well; When this pin is ‘high’; the
converter will shutdown; It should be noted that the
input current should remain between
5-10mA,exceeding the maximum 20mA will
cause permanent damage to the converter.
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
Vout
±
±
±
±5
±
12
15
24
9
Temperature Derating Graph
Operating Temp.(
Table 2
Figure 1
Cout (Max)
C
±
±
±
±
±
)
330
220
100
47
22
VWRAS1-SIP Series DC-DC Converter
- Input current
While using the unstable power source, please
ensure the output voltage and ripple voltage do not
exceed indexes of the converter. The preceding
power source must be able to provide for converter
sufficient starting current lp.
(Figure 2)
No parallel connection or plug and play.
www.v-infinity.com
Input Voltage (V)
Ip
Input Voltage
Range
1-866-372-1258
Rev. 01-2008
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