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TMR 3-4812WI
Isolated Through Hole DC/DC Converter, ITE, SIP, 4:1, 3 W, 1 Output, 12 V
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ManufacturerTRACO POWER
Manufacturer Part NoTMR 3-4812WI
Order Code1635275
Product RangeTMR 3WI Series
Technical Datasheet
No Longer Stocked
Product Information
ManufacturerTRACO POWER
Manufacturer Part NoTMR 3-4812WI
Order Code1635275
Product RangeTMR 3WI Series
Technical Datasheet
Power Supply ApplicationsITE
DC / DC Converter TypeSIP
Input Ratio4:1
Output Power Max3W
No. of Outputs1 Output
Output Voltage - Output 112V
Output Current - Output 1250mA
Output Voltage - Output 2-
Output Current - Output 2-
Output RegulationRegulated
Isolation Voltage1.6kV
Input Voltage DC Nom48V
DC / DC Converter Output TypeFixed
Width9.2mm
DC / DC Converter MountingThrough Hole
Height11.1mm
Depth21.8mm
Input Voltage DC Min18V
Input Voltage DC Max75V
Product RangeTMR 3WI Series
SVHCNo SVHC (14-Jun-2023)
Alternatives for TMR 3-4812WI
5 Products Found
Product Overview
The TMR 3-4812WI is a 1-output board-mount isolated DC to DC Converter with regulated output voltage and ultra wide 4:1 input voltage range. The TMR-3WI series 3W isolated DC/DC converter comes with a small footprint and excellent efficiency. The very compact dimensions of this converter make it an ideal solution for many space critical applications.
- Highest power density
- High efficiency up to 82%
- Excellent load and line regulation
- Short-circuit protection
- Remote on/off control
- -40 to +85°C Operating temperature range
Applications
Power Management
Technical Specifications
Power Supply Applications
ITE
Input Ratio
4:1
No. of Outputs
1 Output
Output Current - Output 1
250mA
Output Current - Output 2
-
Isolation Voltage
1.6kV
DC / DC Converter Output Type
Fixed
DC / DC Converter Mounting
Through Hole
Depth
21.8mm
Input Voltage DC Max
75V
SVHC
No SVHC (14-Jun-2023)
DC / DC Converter Type
SIP
Output Power Max
3W
Output Voltage - Output 1
12V
Output Voltage - Output 2
-
Output Regulation
Regulated
Input Voltage DC Nom
48V
Width
9.2mm
Height
11.1mm
Input Voltage DC Min
18V
Product Range
TMR 3WI Series
Associated Products
2 Products Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Tariff No:85044095
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (14-Jun-2023)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.005