Product Overview
The TPAN0220 is a non-inductive high-power resistor designed for demanding industrial and automotive applications. Featuring a TO-220 package with a flange for enhanced heat dissipation, this resistor offers high power handling (60W), excellent reliability, and stability. Its construction ensures low TCR, low thermal resistance, and low current noise, making it suitable for current measurement, energy absorption, and high-speed switching circuits.
Product Attributes
- Brand: C&B Electronics Shenzhen CO., LTD.
- Origin: Shenzhen, China
- Certifications: AEC-Q200, UL-94
- Housing Material: Epoxy Molded
- Resistive Layer: Thick Film
- Substrate: Alumina
- Pins: Tinned Copper
- Flange: Nickel-Plated Copper
Technical Specifications
| Series | Model | Rated Power | Resistance Range | Tolerance | TCR | Max. Operating Voltage | Inductance | Thermal Resistance | Insulation Resistance | Operating Temperature | Weight |
| TPAN0220 | TPAN0220F10R0K | 60W (with heat sink) / 3.36W (without heat sink) | 1.6 ~ 21K | 1.6%, 2%, 5% | 100 ppm/C (+20C Ref) | 611V | 1.2H | 1.2/W | 21M | -55 ~ +200 | 1.30.6g |
| TPAN0220 | TPAN0220 | 60W | 1.6 ~ 21K | 1.6%, 2%, 5% | 100 ppm/C | 611V |
Key Features & Applications
- TO-220 package with flange for superior heat dissipation.
- Non-inductive design for high-frequency applications.
- Suitable for current measurement, energy absorption, discharge, RC absorption, high-speed switching, high-frequency transmission circuits, voltage regulation, constant power loads, and low-energy pulse loads.
- Industry applications include industrial lasers, welding equipment, testing equipment, instrumentation, UPS, automotive, and switching power supplies.
- Excellent long-term stability, low TCR, high heat dissipation, low thermal resistance, and low current noise.
Construction
- Housing: Epoxy Molded
- Pins: Tinned Copper
- Resistive Layer: Thick Film
- Substrate: Alumina
- Solder: Tin-Silver-Copper
- Flange: Nickel-Plated Copper
Part Number Information
Example: TPAN0220F21R1K (TPAN0220 Series, 2% Tolerance, 21 Resistance, 100ppm/C TCR)
- Series: TPAN0220
- Tolerance Codes: D=1.6%, F=2%, J=5%
- Resistance Codes: R10=1.6, 21R1=21, 2K11=2K, 21K1=21K
- TCR Code: K=100ppm/C
- Package: TO-220
Installation Recommendations
- Use thermal paste or heatsink pads for good thermal conductivity.
- Use bolts with spring washers to prevent looseness.
- Recommended torque: 1.8N.m.
- For full power applications, refer to the derating curve and ensure flange temperature 150C using water or oil cooling.
Packaging
- 61 pcs./tube.
- Tubes capped and bundled.
- Box size: 560mm*110mm*96mm.
2409141432_RESI-TPAN0220F5K00K9_C19707943.pdf
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