DC80W

80 Watt

  • Extremely small and space saving
  • High efficiency up to 90 %
  • Ideal for low-budget applications

The extremely flat and very slender ATX DC/DC converter has been designed for installation in closed, fanless box computers. It is characterized by a very high efficiency and a low thermal dissipation rate. Due to its robust construction and high-quality components it is ideal for implementation in industrial and medical devices. A firmly connected cable harness is standard.

DC80W, 80 Watt, industrial pc power supply with dc input

Technical data

  

Input voltage

12 VDC (11.4…12.6 VDC)

Input current

11 A max. (12 VDC)

Efficiency

90 % at nominal load

Power-Good-Signal

Switch on delay 100…500 ms
Switch off delay 1 ms

Protection

Input: Inverse-polarity protection, no
 Short circuit protection: +3.3 V, +5 V, switch off
Output: Overvoltage protection: +3.3 V, +5 V (via controller)

Insulation voltage

Non-isolated input / output

Operating temperature

0…+50 °C

Derating

Depending on operating temperature and power a Gap Pad® or fan may be required. The board temperature should not exceed +60 °C.
Reference measurement at +50 °C:
+3.3 V / 4 A, +5 V / 4 A, +12 V / 4 A with Gap Pad® on aluminium (170 x 50 x 4 mm)

Storage temperature

-20…+70 °C

Operating humidity

10…90 % RH, non-condensing

Dimensions (WxDxH)

146 x 28 x 22 mm ±0.5 mm

Weight (net)

0.12 kg

Article
No.

Output
voltage

Output
current
min

Output
current
max

Output
current
peak

Load
regulation

Ripple &
Noise

DC80W

+3.3 V

0 A

6 A

8 A

±5 %

50 mV

+5 V

0 A

6 A

8 A

±5 %

50 mV

+12 V

0.1 A

4 A

5 A

±5 %

120 mV

-12 V

0 A

0.1 A

0.2 A

±10 %

120 mV

+5 Vsb

0 A

1 A

1.5 A

±5 %

100 mV

Max. power is 80 W. Without galvanic isolation!
This unit is for assembly purposes only and it must not be operated in unassembled condition.The final assembly has to comply with the valid EMC standards.

Optional accessories

Article-No.

Designation
TRG100A link to the product
SNP-Z10 series link to the product
SNP-A12 link to the product
SNP-Z10M series link to the product
Technical documentation:
Data Sheet (pdf, 0.6 MB)

What the red symbols will tell you...

Whenever one of our products distinguishes itself by special characteristics it is marked with a corresponding red symbol. This way we want to point out the particular characteristics of the product at a glance.
extended temperature range As compared to the common industrial temperature range (0...+50 °C)
the product offers an extended temperature range.
delivery guarantee Our delivery guarantee for this product is 5 years.
Medical applications The product was especially designed for medical applications.
fanless Fanless operation is possible. Passive cooling is provided by contact with the chassis and by natural convection.
Eco Saves energy and is environmental-friendly due to its efficiency of at least 80 % at nominal load.
Bicker Premium The Premium sign marks products with exceptional performance as compared to other products of this category. Detailed information regarding an individual product is available upon request.
24/7 This product is designed for 24/7 continuous operation.
By the way: These symbols you will find not only on our website. In our catalogue as well they will assist you in your decision-making.