Datasheet

ManualsBrandsTRACOPOWER ManualsPSU ComponentsDC/DC converter (print) THN Series 24 Vdc 5 Vdc, -5 Vdc 1.5 A 15 W No. of outputs: 2 x

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DC/DC Converters

THD 15WIN Series, 15 Watt

Features

◆ Highest power density in DIP 24 package

◆ Shielded metal case with isolated

baseplate

◆ Very high efﬁciency up to 90%

◆ Ultra wide 4:1 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-15WIN 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 4:1 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 15-2410WIN

3.3 VDC 4‘000 mA 88 %

THD 15-2411WIN

5.1 VDC 3‘000 mA 90 %

THD 15-2412WIN 9 – 36 VDC

12 VDC 1‘250 mA 90 %

THD 15-2413WIN

15 VDC 1’000 mA 90 %

THD 15-2421WIN

±5 VDC ±1’500 mA 86 %

THD 15-2422WIN

±12 VDC ±625 mA 89 %

THD 15-2423WIN

±15 VDC ±500 mA 90 %

THD 15-4810WIN

3.3 VDC 4‘000 mA 89 %

THD 15-4811WIN

5.1 VDC 3‘000 mA 89 %

THD 15-4812WIN 18 – 75 VDC

12 VDC 1‘250 mA 90 %

THD 15-4813WIN

15 VDC 1’000 mA 90 %

THD 15-4821WIN

±5 VDC ±1’500 mA 86 %

THD 15-4822WIN

±12 VDC ±625 mA 89 %

THD 15-4823WIN

±15 VDC ±500 mA 90 %

Models

Scheme

UL 60950-1UL 60950-1

pending

Summary of content (3 pages)

PAGE 1
DC/DC Converters THD 15WIN Series, 15 Watt C Bg din Scheme n e pUL 60950-1 Features ◆ Highest power density in DIP 24 package ◆ Shielded metal case with isolated UL 60950-1 baseplate ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ Very high efficiency up to 90% Ultra wide 4:1 input ranges No minimum load required Input filter meets EN 55022 class A without external components I/O isolation voltage 1500 VDC Operating temp.
PAGE 2
DC/DC Converters THD 15WIN Series 15 Watt Input Specifications Input current at no load (nominal input voltage) 24 Vin models: 6 mA typ. 48 Vin models: 4 mA typ. Input current at full load (nominal input voltage) 24 Vin models: 740 mA typ. 48 Vin models: 370 mA typ. Start-up voltage / under voltage shut down 24 Vin models: 9 VDC / 8 VDC 48 Vin models: 18 VDC / 16 VDC Surge voltage (1 sec. max.) 24 Vin models: 50 V max. 48 Vin models: 100 V max.
PAGE 3
DC/DC Converters THD 15WIN Series 15 Watt General Specifications Temperature ranges – Operating –40°C to +85°C (with derating) – Case temperature +105°C max. – Storage –55°C to +105°C Power derating 3.2 %/K above 65°C Thermal inpedance – Natural convection 20°C/W Humidity (non condensing) 5 % to 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >410’000 h Isolation voltage (60sec.