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THB 3
The THB 3 series is a range of high performance, regulated DC/DC converters in a DIP-24 plastic package. A reinforced I/O-isolation system and a wide 2:1 input voltage range make this product the best choice for many demanding applications like transportation systems, industrial controls, medical equipments, instrumentations, everywhere where high basic-, supplementary- or reinforced insulation is required to meet requested safety standards. A high efficiency allows safe operation in a temperature range of –40°C to +85°C. Other features of this product are over voltage protection and internal EMI-input filter to meet EN 55022, class A without additional components. Full SMD-design with exclusive use of ceramic capacitors ensure a very high reliability and a long product lifetime.
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Supplementary and reinforced insulation
I/O isolation 4800 VACrms rated for 1000 Vrms (1410 Vpk) working voltage
Medical safety to ES 60601-1 and IEC/EN 60601-1 3rd edition, 2 x MOOP
Isolation test voltage 6000 Vpk
Wide 2:1 input voltage ranges
Extended operating temperature range –40°C to 85°C max.
Input filter meets EN55022, class A
Continuous short-circuit protection
High reliability
3-year product warranty
TRACOPOWER products do not generally fall under the REACH directive. Individual REACH Declarations are available via a link from the product datasheets or upon request.
New: Declarations of conformity are now available for each individual series. Available to download in the 'Additional Documents' section.
TRACOPOWER completed successfully in July, 2006 the process of producing all power supply and dc/dc converter fully compliant to the European RoHS Directive (2002/95/EC). Excepted are those products which have been removed from the actual sales program (obsolete products).
The EU RoHS Directive and the China RoHS both denominate identical Substances and MCV’s (Maximum Concentration Values).
The current TRACO POWER RoHS declaration therefore satisfies the EU RoHS Directive as well as the China RoHS Regulation.
We generally do not recommend washing or cleaning electronic components. You should avoid it, if it is not absolutely necessary. Please refer to cleaning guide.
Modelle in Serie
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_thumbnail/public/products/pictures/thb3_mainpicture.jpeg?itok=6f_FWmix&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, reinforced, high isolation (4800 VAC), high working voltage (1000 VAC), 2 x MOOP, encapsulated, DIP-24
![](/sites/default/files/styles/product_teaser/public/products/pictures/tri3_mainpicture.jpeg?itok=EnmK3tsP&t=1724457601)
3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24