Data Sheet
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DC/DC Converter TEL 10WI Series, 10 Watt
Models
The TEL 10WI series is a range of isolated 10 Watt converters which come in a ultra com-
pact DIP-16 metal package. The design purpose of these series was to miniaturized low
power DC/DC converters to the maximum without sacrifing high efficency. The TEL 10WI
series sets the new standart for power density with 3.83 W/cm
3
.
The TEL 10WI series offer an ultra wide 4:1 input voltage range and feature a high ef-
ficiency of up to 86% which enables an operation temperature of up to +70°C at full load
and up to 88°C with 50% load.
The converters have an internal input filter to comply with conducted emission EN 55032
/ EN 55022 class A. The TEL 10WI Series models are an economical solution for space
critical and cost sensitive applications in instrumentation, IT and industrial electronics.
Order code Input voltage Output voltage Output current max. Efficiency typ.
TEL 10-2410WI
3.3 VDC 2700 mA 80 %
TEL 10-2411WI
5.1 VDC 2000 mA 83 %
TEL 10-2412WI 9 - 36 VDC
12 VDC 833 mA 87 %
TEL 10-2413WI (nominal 24 VDC)
15 VDC 666 mA 88 %
TEL 10-2415WI
24 VDC 416 mA 88 %
TEL 10-2422WI
±12 VDC ±416 mA 87 %
TEL 10-2423WI
±15 VDC ±333 mA 87 %
TEL 10-4810WI
3.3 VDC 2700 mA 80 %
TEL 10-4811WI
5.1 VDC 2000 mA 83 %
TEL 10-4812WI 18 - 75 VDC
12 VDC 833 mA 87 %
TEL 10-4813WI (nominal 48 VDC)
15 VDC 666 mA 88 %
TEL 10-4815WI
24 VDC 416 mA 88 %
TEL 10-4822WI
±12 VDC ±416 mA 87 %
TEL 10-4823WI
±15 VDC ±333 mA 87 %
Models
• Most compact 10 Watt converter in
DIP-16 metal casing
• Highest power density of 3.83 W/cm
3
• 6-side shielded metal case with
insulated base plate
• Ultra wide 4:1 input voltage range
• High efficiency for low thermal loss
• Operating temperature range of
-40°C to +88°C
• Built-in EN 55032 class A filter
• Current limitation and protection
against short circuit
• 3 years product warranty
UL 62368-1
UL 60950 -1




