TRACOPOWER TDN 1WISM DC-DC Converter, 5V dc/ 200mA Output, 4.5 → 18 V dc Input, 1W, PCB Mount, +90°C Max Temp

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Subtotal (1 tube of 10 units)*

£148.47

(exc. VAT)

£178.16

(inc. VAT)

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  • Plus 6 unit(s) shipping from 22 October 2025
  • Plus 2 unit(s) shipping from 22 October 2025
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Tube(s)
Per Tube
Per unit*
1 - 4£148.47£14.847
5 - 9£144.01£14.401
10 - 24£139.57£13.957
25 - 49£133.62£13.362
50 +£127.69£12.769

*price indicative

RS Stock No.:
141-8346
Mfr. Part No.:
TDN 1-1211WISM
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

5V dc

Input Voltage Range

4.5 → 18 V dc

Power Rating

1W

Input Voltage Nominal

12 V dc

Output Current

200mA

Mounting Type

PCB Mount

Isolated

Yes

Number of Outputs

1

Package

SMD

Isolation Voltage

1.6kV dc

Depth

10.2mm

Width

9.1mm

Length

13.2mm

Series

TDN 1WISM

Load Regulation

0.01

Minimum Temperature

-40°C

Standards Met

EN 55022, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, MIL-STD-810F

Maximum Temperature

+90°C

Efficiency

79%

TRACOPOWER TDN 1WISM Series DC-DC Converter, 5V DC Output Voltage, 1W Power Rating - TDN 1-1211WISM


This isolated DC-DC converter offers a solution for power conversion in compact applications. With an input voltage range of 4.5 to 18V, the device is suitable for various environments while ensuring high efficiency. Its reliability and performance make it a preferred choice in automation, electronics, and electrical applications.

Features & Benefits


• Compact SMD package improves space efficiency
• Fully regulated output guarantees stable performance
• Operating temperature range from -40 to +90°C accommodates diverse conditions
• Remote On/Off control allows for convenient operation

Applications


• Power management in industrial automation systems
• Telecommunications equipment requiring compact power solutions
• Test and measurement devices for accurate performance
• needing high-efficiency conversion
• Integration into PCB designs where space is constrained

What is the best way to install it on a PCB?


The unit should be installed using a reflow soldering technique to ensure reliable connections. Follow the recommended solder pad layout for optimal results.

How does the power converter ensure isolation?


It includes a high isolation voltage of 1.6 kV, effectively separating the input from the output to enhance safety and performance in sensitive applications.

What type of protection does it offer for connected circuitry?


Short circuit protection is included, which allows for automatic recovery, thereby increasing the safety and longevity of both the converter and connected devices.

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