Technical Document
Specifications
Brand
TRACOPOWEROutput Voltage
12V dc
Input Voltage Range
9 → 18 V dc
Power Rating
3W
Input Voltage Nominal
12 V dc
Output Current
250mA
Mounting Type
Surface Mount
Isolated
Yes
Number of Outputs
1
Package
SOIC 14
Isolation Voltage
1.5kV dc
Depth
8.45mm
Length
18.9mm
Series
TDR 3SM
Load Regulation
±1%
Minimum Temperature
-40°C
Efficiency
82%
Maximum Temperature
+85°C
Country of Origin
Taiwan, Province Of China
Product details
Traco 3W SMD Single/Dual Output Regulated Isolated DC-DC Converter - TDR 3SM Series
3W single/dual output regulated isolated DC-DC SMD converter with a compact design and 2:1input voltage range. These isolated DC-DC converters have a high efficiency, low ripple and noise and can be used in operating temperatures as high as +85°C. Suitable applications for these DC-DC converters include communication equipment, instrumentation and industrial electronics.
Wide 2:1 input voltage range
Fully regulated outputs
No minimum load required
Low ripple and noise
I/O-isolation 1500 Vdc
Operating temperature range –40 °C to +85 °C
Short circuit protection
Remote On/Off Control
Standards
Designed to meet IEC/EN 60950-1, UL 60950-1
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SR 191.25
Each (ex VAT)
SR 219.94
Each (inc. VAT)
1
SR 191.25
Each (ex VAT)
SR 219.94
Each (inc. VAT)
1
Technical Document
Specifications
Brand
TRACOPOWEROutput Voltage
12V dc
Input Voltage Range
9 → 18 V dc
Power Rating
3W
Input Voltage Nominal
12 V dc
Output Current
250mA
Mounting Type
Surface Mount
Isolated
Yes
Number of Outputs
1
Package
SOIC 14
Isolation Voltage
1.5kV dc
Depth
8.45mm
Length
18.9mm
Series
TDR 3SM
Load Regulation
±1%
Minimum Temperature
-40°C
Efficiency
82%
Maximum Temperature
+85°C
Country of Origin
Taiwan, Province Of China
Product details
Traco 3W SMD Single/Dual Output Regulated Isolated DC-DC Converter - TDR 3SM Series
3W single/dual output regulated isolated DC-DC SMD converter with a compact design and 2:1input voltage range. These isolated DC-DC converters have a high efficiency, low ripple and noise and can be used in operating temperatures as high as +85°C. Suitable applications for these DC-DC converters include communication equipment, instrumentation and industrial electronics.
Wide 2:1 input voltage range
Fully regulated outputs
No minimum load required
Low ripple and noise
I/O-isolation 1500 Vdc
Operating temperature range –40 °C to +85 °C
Short circuit protection
Remote On/Off Control
Standards
Designed to meet IEC/EN 60950-1, UL 60950-1