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Specifications
Type:
Planar Non-Inductive Power Resistor
Resistance:
47Ω
Voltage-Supply(Max):
500V
Power(Watts):
50W
Temperature Coefficient:
±100ppm/℃
Tolerance:
±5%
Operating Temperature:
-55℃~+150℃
Mfr. Part #:
TPAN0220J47R0K9
Package:
TO-220
Key Attributes
Model Number:
TPAN0220J47R0K9
Product Description
Product Overview
The TPAN1331 is a planar non-inductive power resistor, also known as a TO-331 package high-power resistor. It is designed for applications requiring high power dissipation, excellent thermal characteristics, and stable performance. This resistor is ideal for current detection, energy absorption and discharge, RC absorption, high-speed switching, and high-frequency circuits. It is widely used in industrial lasers, welding equipment, test equipment, instrumentation, UPS, automotive electronics, and switching power supplies.
Product Attributes
- Brand: (Kaibu Electronics)
- Origin: Shenzhen, China
- Material: Thick film resistor layer on an alumina substrate, copper-plated nickel flange.
- Certifications: AEC-Q200 compliant for certain performance metrics.
Technical Specifications
| Series | Model Example | Resistance Range | Tolerance | Temperature Coefficient | Rated Power | Max Working Voltage | Thermal Resistance | Operating Temperature Range | Weight | Encapsulation | Dielectric Strength | Insulation Resistance | Inductance |
| TPAN1331 | TPAN1331F21R10K | 1.6~21K | 1.6%, 2%, 5% | 210ppm/ (+10 Ref) | 61W | 611V | 1.2/W | -55~+260 | 1.30.6g | Molded Plastic | 3111VAC | 21M | 1.2H |
| TPAN1331 | TPAN1331D10R0K | 1.6~21K | 1.6% | 210ppm/ | 61W (with heatsink) / 3.36W (without heatsink) | 611V | N/A | -55~+260 | 1.30.6g | Molded Plastic | 3111VAC | 21M | 1.2H |
2410300912_RESI-TPAN0220J47R0K9_C42371637.pdf
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