DBS400B15 Cosel - DC-DC Converter

DBS400B15 Description

Cosel makes the DBS400B15, a power supply. It powers control electronics in industrial automation, telecom, test and measurement and other equipment.

USComponent is a BBB A+ accredited distributor that specializes in power modules and industrial components, new and legacy. Ask us for a quote on the DBS400B15; we ship worldwide. Please verify the ratings and package against the manufacturer's datasheet first.

Summary of Features

Target Applications

Cosel DBS400B15 is used for industrial automation, test and measurement, telecom and datacom, medical, LED lighting and other equipment that needs reliable regulated DC power.

Key Specifications

Cosel DBS400B15 is a DC-DC bus converter, power module type from the DBS series, 405 W, output 15 V, input DC 200 - 400. Source: Cosel DBS series datasheet.

Parameter	Value
Series	Cosel DBS series (DBS400B)
Type	DC-DC bus converter, power module type
Max output wattage	405 W
Output voltage	15 V
Output current	27 A
Input voltage range	DC 200 - 400
Efficiency (typ)	87 %
Overcurrent protection	Works over 105% of rating and recovers automatically
Overvoltage protection	4.00 - 5.50V 5.75 - 7.00V 8.60 - 10.50V 13.80 - 16.80V 17.25 - 21.00V 20.70 - 25.20V 27.60 - 33.60V 32.20 - 39.20V
Isolation, input-output	AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MΩ min (20 ±15°C)
Operating temperature, humidity and altitude	-20 to +85°C (On aluminum base plate), 20 - 95%RH (Non condensing) (Refer to “Derating”), 3,000m (10,000feet) max
Case size / weight	61X12.7X116.8mm [2.4X0.5X4.6 inches] (WXHXD) / 180g max

Technical document (PDF)  |  Request a quote for DBS400B15 (reply within 24 hours)