Technical Document
Specifications
Brand
TRACOPOWEROutput Voltage
±15V dc
Input Voltage Range
4.5 → 9 V dc
Power Rating
3W
Input Voltage Nominal
5 V dc
Output Current
±100mA
Mounting Type
Surface Mount
Isolated
Yes
Number of Outputs
2
Package
SOIC 14
Isolation Voltage
1.5kV dc
Width
12.8mm
Length
18.9mm
Depth
8.7mm
Series
TDR 3SM
Load Regulation
±1%
Standards Met
IEC/EN 62368-1
Maximum Temperature
+85°C
Efficiency
81%
Minimum Temperature
-40°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
SR 212.44
SR 212.44 Each (ex VAT)
SR 244.31
SR 244.31 Each (inc. VAT)
Standard
1
SR 212.44
SR 212.44 Each (ex VAT)
SR 244.31
SR 244.31 Each (inc. VAT)
Standard
1
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Technical Document
Specifications
Brand
TRACOPOWEROutput Voltage
±15V dc
Input Voltage Range
4.5 → 9 V dc
Power Rating
3W
Input Voltage Nominal
5 V dc
Output Current
±100mA
Mounting Type
Surface Mount
Isolated
Yes
Number of Outputs
2
Package
SOIC 14
Isolation Voltage
1.5kV dc
Width
12.8mm
Length
18.9mm
Depth
8.7mm
Series
TDR 3SM
Load Regulation
±1%
Standards Met
IEC/EN 62368-1
Maximum Temperature
+85°C
Efficiency
81%
Minimum Temperature
-40°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