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DVC125 SERIES DVC 125 - DC/DC Automotive Converter

Features
  • 97W - 132W
  • Automotive Converter
  • Designed for use in rough environment
  • Rugged construction / potted device
  • Protection against unfavourable environmental conditions
  • DC/DC wide range input
  • Filtered against vehicle on-board disturbances
  • Galvanic separation 1.5kV
  • Design acc. to EN60950. EN50155. EN1175. ISO20898
  • Regulated output
  • very high efficiency
  • Short-circuit / No-load protection
  • Over Temperature protection
  • Parallel connectable (Option: Smart output characteristics)

DVC 125 - DC/DC Automotive Converter

Product Overview

DVC125 SERIES DC/DC Automotive Converter

Designed for use in rough environment Rugged construction / potted device Protection against unfavourable environmental conditions DC/DC wide range input Filtered against vehicle on-board disturbances Galvanic separation 1,5kV (500V at 12/24VDC input voltage) Design acc. to EN60950, EN50155, EN1175, ISO20898 Regulated output, high efficiency Short-circuit / No-load protection Over Temperature protection Parallel connectable.

 

Specifications

INPUT
Input range

24Vdc (17-40Vdc)

48Vdc (33-90Vdc)

110Vdc (56-154Vdc)

Transient over voltage
(20ms, one time)
50dc @ 24Vdc

80V @ 36Vdc

100V @ 48Vdc

220V @ 110Vdc

OUTPUT
Output voltage See Selection Table.
Output voltage
tolerance
±3% @ 5VDC model
1% @ 12-24VDC models
Output current See Selection Table.
Load regulation
static
±1.5% typical model dependant.
0-100% load
Regulation time ≤0.5ms,≤1ms for DVC251
Line regulation ±0.1%
Temperature drift 0.2% typ 0 - 60°C
0.5% typ -25 - 60°C
Ripple & noise 100mVp-p
Efficiency 85-92% Typical
STANDARDS
Safety Designed to meet EN60950, EN1175
EMC Designed to meet EN55011 Class B, EN61000-6-2
PROTECTION

Reverse polarity

protection

External input fuse is blown.
Isolation

Input to case: 1.5kV,

500V for 12/24 models

Output to case: 500V.

Over temperature Protection

Protective shut down

Self reset after cool down

.
Over voltage
protection
Protective shut down, self reset after
cool down.
Protective degree IP67 (not connector)
ENVIRONMENT
Ambient temperature

-40°C to 75°C without power derating

Max baseplate temperature 100°C

Storage temperature -40°C - 85°C
Humidity 100% relative humidity, dewing permitted.
Cooling Natural convection / cooling via contact to mounting surface.
MECHANICAL
Dimensions 156 x 85 x 40mm
Weight 1500g
Case Material Aluminium
Connectors

10cm cable with

6-pole AP connector MATE-N-LOK

Selection Table

TYPEINPUT VOLTAGEOUTPUT VOLTAGEOUTPUT CURRENT *)POWER
DVC125-24-12 24VDC (17-40VDC) 12.5VDC 8A 100W
DVC125-24-15 24VDC (20-40VDC) 15VDC 6.5A 97W
DVC125-24-20 24VDC (17-40VDC) 20VDC 5A 100W
DVC125-24-24 24VDC (17-40VDC) 24VDC 5A 120W
DVC125-36-12 36VDC (25-70VDC) 12.5VDC 10A 125W
DVC125-36-20 36VDC (25-70VDC) 20VDC 5.5A 110W
DVC125-36-24 36VDC (25-70VDC) 24VDC 5.5A 132W
DVC125-48-12 48VDC (33-90VDC) 12.5VDC 10A 125W
DVC125-48-20 48VDC (33-90VDC 20VDC 5.5A 110W
DVC125-48-24 48VDC (33-90VDC) 24VDC 5.5A 132W
DVC125-80-12 72/80/96/110VDC (56-154VDC) 12.5VDC 10A 125W
DVC125-80-20 72/80/96/110VDC (56-154VDC) 20VDC 5.5A 110W
DVC125-80-24 72/80/96/110VDC (56-154VDC) 24VDC 5.5A 132W

Technical Illustration

  • DVC 125 - DVC 150 DVC 125 - DVC 150
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