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WDBR3-12RKT
Resistor, 12 ohm, WDBR Series, 3 kW, ± 10%, Quick Connect, 2.5 kV
Image is for illustrative purposes only. Please refer to product description.
ManufacturerTT ELECTRONICS / WELWYN
Manufacturer Part NoWDBR3-12RKT
Newark Part No.24M9143
Product RangeWDBR Series
Technical Datasheet
No Longer Available
Product Information
ManufacturerTT ELECTRONICS / WELWYN
Manufacturer Part NoWDBR3-12RKT
Newark Part No.24M9143
Product RangeWDBR Series
Technical Datasheet
Resistance12ohm
Product RangeWDBR Series
Power Rating3kW
Resistance Tolerance± 10%
Resistor TerminalsQuick Connect
Voltage Rating2.5kV
Resistor TechnologyThick Film
Temperature Coefficient+500ppm/°C to +600ppm/°C
Resistor TypeLow Profile
Resistor MountingPanel Mount
Product Length101.6mm
Product Width70mm
Product Height0.9mm
Operating Temperature Min-55°C
Operating Temperature Max200°C
Qualification-
SVHCNo SVHC (15-Jan-2018)
Product Overview
The WDBR series from Welwyn are ultra low profile power resistors. Ideal for dynamic braking, inrush limit and snubber circuits. Resistor terminals available with options of solder pad, flying leads and push-on connectors. WDBR series has low inductance and high isolation even after failsafe overload fusing.
- Resistance value range from 12, 15, 20, 22, 25, 47, 50, 100 and 150 ohm
- ±10% tolerance
- Peak power ranging from 500W to 7KW
- Temperature coefficient is resistor (TCR) is less than +600ppm/°C
- Maximum element temperature is 365°C
- Dielectric withstand voltage is 2500V
- Ultra low profile thick-film on steel
- Non-flammable construction
- Single fixing heatsink mountable
- High voltage, high power resistor
Technical Specifications
Resistance
12ohm
Power Rating
3kW
Resistor Terminals
Quick Connect
Resistor Technology
Thick Film
Resistor Type
Low Profile
Product Length
101.6mm
Product Height
0.9mm
Operating Temperature Max
200°C
SVHC
No SVHC (15-Jan-2018)
Product Range
WDBR Series
Resistance Tolerance
± 10%
Voltage Rating
2.5kV
Temperature Coefficient
+500ppm/°C to +600ppm/°C
Resistor Mounting
Panel Mount
Product Width
70mm
Operating Temperature Min
-55°C
Qualification
-
Technical Docs (1)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (15-Jan-2018)
Download Product Compliance Certificate
Product Compliance Certificate