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THD 12-4809
The THD 12 series is a range of high performance, isolated 12W DC/DC converters. They come in a low profile, DIP-24 package with standard industry pin-out. Overload and overvoltage protection as well as remote On/Off are included as standard. Built-in filters for both input and output minimizes the need of external filtering. Full SMD-design with exclusive use of ceramic capacitors guarantees a high reliability and long product lifetime. Typical applications for these converters are industrial electronics, instrumentation, data communication systems and battery operated equipment with limited space available on the PCB
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Product Status
Active
Product is recommended for new designs. Updated to IEC/EN 62368-1.
Product Documentation
Accessories
Compatible AccessoriesAttribute
Value
Output Voltage
2.5 VDC
Output Current
3500 mA
Power Rating
8.8 W
Number of Outputs
single
Input Voltage
36-75 VDC
Housing Type
Metal Case
Mounting Type
PCB Mount
Connection Type
THD (Through-Hole Device)
Footprint Type
DIP24
Length
31.8 mm
Width
20.3 mm
Depth
10.2 mm
Efficiency
83 %
Maximum Temperature
85 °C
Minimum Temperature
-40 °C
Weight
18 g
Ripple and Noise
85 mVp-p typ.
Capacitive Load
2000 µF
Remote On/Off
Yes
Safety Approvals
EN 60950-1, EN 62368-1
Insulation System
Functional Insulation
I/O Isolation Voltage
1600 VDC
Where to buy
Select your country
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- 中东地区
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- 非洲
Egypt
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Buy online
Available stock at Traco Power central warehouse (Switzerland)
Note: Can be ordered via franchised distributors
Conformity
REACH Declaration
TRACOPOWER products do not generally fall under the REACH directive.
Our general REACH declaration is available via the following link:
RoHS Compliance
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.
Cleaning Guideline
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.
Additional Info
Other models in series
Model
Power
Input
Output
Links
Datasheet
Additional Info
THD 12-1209
8.8 W
9-18 VDC
2.5 VDC
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THD 12-1209
THD 12-1210
12 W
9-18 VDC
3.3 VDC
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THD 12-1210
THD 12-1211
12 W
9-18 VDC
5.1 VDC
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THD 12-1211
THD 12-1212
12 W
9-18 VDC
12 VDC
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THD 12-1212
THD 12-1222
12 W
9-18 VDC
±12 VDC
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THD 12-1222
THD 12-1223
12 W
9-18 VDC
±15 VDC
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THD 12-1223
THD 12-2409
8.8 W
18-36 VDC
2.5 VDC
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THD 12-2409
THD 12-2410
12 W
18-36 VDC
3.3 VDC
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THD 12-2410
THD 12-2411
12 W
18-36 VDC
5.1 VDC
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THD 12-2411
THD 12-2412
12 W
18-36 VDC
12 VDC
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THD 12-2412
THD 12-2422
12 W
18-36 VDC
±12 VDC
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THD 12-2422
THD 12-2423
12 W
18-36 VDC
±15 VDC
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THD 12-2423
THD 12-4810
12 W
36-75 VDC
3.3 VDC
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THD 12-4810
THD 12-4811
12 W
36-75 VDC
5.1 VDC
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THD 12-4811
THD 12-4812
12 W
36-75 VDC
12 VDC
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THD 12-4812
THD 12-4822
12 W
36-75 VDC
±12 VDC
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THD 12-4822
THD 12-4823
12 W
36-75 VDC
±15 VDC
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Active
THD 12-4823
Compatible accessories
TCK-050
Common Mode Choke, 325 µH, 35 mΩ, 3.3 A