Datasheet

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DC/DC Converters
THD 15N Series, 15 Watt
Features
◆
Highest power density in DIP 24 package
◆ Shielded metal case with isolated
baseplate
◆ Very high efficiency up to 91%
◆ Wide 2:1 input ranges
◆ No minimum load required
◆ Input filter meets EN 55022 class A
without external components
◆ I/O isolation voltage 1500 VDC
◆ Operating temp. range : –40°C to +85°C
◆ Remote On/Off control
◆ Industry standard pinout
◆ 3-year product warranty
The THD-15N series models provide 15 Watt output power out of a very compact
shielded metal case that occupies only 1 inch² of board space. The converters work
with a high efficiency over the full load range and draw a very low input current at
no load conditions. All models have a wide 2:1 input voltage range and a precisely
regulated output voltage.
Typical applications for these converters are mobile equipment, instrumentation,
distributed power architectures in communication and industrial electronics and ev-
erywhere where space on PCB is critical.
Order code Input voltage range Output voltage Output current max. Efficiency typ.
THD 15-1210N
3.3 VDC 4‘000 mA 87 %
THD 15-1211N
5.1 VDC 3‘000 mA 90 %
THD 15-1212N 9 – 18 VDC
12 VDC 1‘250 mA 90 %
THD 15-1213N
(12 VDC nominal)
15 VDC 1’000 mA 90 %
THD 15-1221N
±5 VDC ±1’500 mA 86 %
THD 15-1222N
±12 VDC ±625 mA 90 %
THD 15-1223N
±15 VDC ±500 mA 90 %
THD 15-2410N
3.3 VDC 4‘000 mA 88 %
THD 15-2411N
5.1 VDC 3‘000 mA 90 %
THD 15-2412N 18 – 36 VDC
12 VDC 1‘250 mA 91 %
THD 15-2413N
(24 VDC nominal)
15 VDC 1’000 mA 91 %
THD 15-2421N
±5 VDC ±1’500 mA 87 %
THD 15-2422N
±12 VDC ±625 mA 90 %
THD 15-2423N
±15 VDC ±500 mA 90 %
THD 15-4810N
3.3 VDC 4‘000 mA 88 %
THD 15-4811N
5.1 VDC 3‘000 mA 90 %
THD 15-4812N 36 – 75 VDC
12 VDC 1‘250 mA 90 %
THD 15-4813N
(48 VDC nominal)
15 VDC 1’000 mA 91 %
THD 15-4821N
±5 VDC ±1’500 mA 87 %
THD 15-4822N
±12 VDC ±625 mA 90 %
THD 15-4823N
±15 VDC ±500 mA 90 %
Models
CB
Scheme
UL 60950-1UL 60950-1