Features: ` Smallest encapsulated 15W Converter! Ultra compact size: 1.0 x 1.0 x 0.4 ` Shielded metal case with isolated baseplate` Ultrawide 4:1 input ranges 9-36 VDC or 18-75VDC` Output voltage Trim` I/O- isolation voltage 1500 VDC` Very high efficiency up to 87%` Operating temp. range : -40 ...
THN 15-2412WI: Features: ` Smallest encapsulated 15W Converter! Ultra compact size: 1.0 x 1.0 x 0.4 ` Shielded metal case with isolated baseplate` Ultrawide 4:1 input ranges 9-36 VDC or 18-75VDC` Output voltage ...
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Features: ` Smallest encapsulated 15W Converter! Ultra compact size: 1.0 x 1.0 x 0.4 ` Shielded ...
Features: ` Smallest encapsulated 15W Converter! Ultra compact size: 1.0 x 1.0 x 0.4 ` Shielded ...
General Specifications | ||
Temperature ranges |
Operating |
40 to +85 (with derating) |
Power derating |
|
2.2 %/K above 60 |
Thermal inpedance |
Natural convection |
18.2 /W |
Humidity (non condensing) |
|
5 % to 95 % rel H max. |
Reliability, calculated MTBF |
(MIL-HDBK-217F, @ +25, ground benign) |
>560'000 h |
Isolation voltage (60sec) |
Input/Output |
1'500 VDC |
Isolation capacity |
Input/Output |
1000 pF typ. |
Isolation resistance |
Input/Output (500 VDC) |
>1'000 MOhm |
Remote On/Off |
On: |
3.0 ... 15 VDC or open circuit |
Switching frequency (fixed) |
|
400 kHz typ. (pulse width modulation PWM) |
Vibration and thermal shock |
|
MIL-STD-810E |
Safety standards |
|
UL /cUL 60950-1, EN 60950-1, IEC 60950-1 |
Safety approvals |
UL/cUL |
www.ul.com -> certifications -> File E188913 |
Physical Specifications | ||
Case material |
|
nickel coated copper |
Baseplate |
|
non conductive FR4 |
Potting material |
|
epoxy (UL 94V-0 rated) |
Weight |
|
15 g (0.53 oz) |
Soldering temperature |
|
max. 265 / 10sec. |
The THN-15WI series is the latest generation of high performance dc-dc converter modules setting new standards concerning power density. THN-15WI with 15W comes in a encapsulated, shielded metal package with dimensions of only 1.0"x1.0"x 0.4" and occupies 50% (!) less board space.
THN-15WI has ultra wide 4:1 input voltage range and precisely regulated output voltages. Advanced circuit design provides high efficiency up to 87% which allows a operating temperature range of 40 to +85 (with derating) Further features include remote On/Off, trimable output and Basic Insulation. THN-15WI is fully compliant to RoHS directive. Typical applications for these converters are battery operated equipment, mobile instrumentation, distributed power architectures in communication and industrial electronics and everywhere where space on PCB is critical.