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Ohmite AP851470RJ High Power Resistor
The OHMITE AP851 series is a range of high-power resistors packaged in a TO-220 format, specifically engineered for demanding applications such as switching power supplies, voltage regulation circuits, and low-energy pulse loading. These resistors offer robust performance with a 50-watt power rating and a non-inductive design, minimizing unwanted interference. The electrically isolated case enhances safety and reliability. They are RoHS compliant and available in various resistance values and tolerances to meet diverse circuit requirements. Consult Arcol's website for detailed specifications and ordering information.
Ohmite AP851470RJ High Power Resistor Specifications:
- Power Rating: 50 Watts at 25˚C case temperature on heat sink
- Operating Voltage: 420V max
- Dielectric Strength: 1800Vac
- Insulation Resistance: 10GΩ min
- Temperature Coefficient: As specified
- Short Time Overload: ∆R ±0.3%, 2 times rated power
- Load Life: ∆R ±1.0%, 2000 hours at rated power
- Damp Heat with Load: ∆R ±0.5%, 40 ±2˚C, 90 - 95% R.H
- Max Working Voltage: For 1000 hours with 1.5 hours “ON” and 0.5 hours “OFF”
- Solderability: 90% min coverage, 245 ±5˚C for 3 seconds
- Thermal Shock: ∆R ±0.3%, -65˚C - 150˚C, 100 cycles
- Terminal Strength: ∆R ±0.2%, 2.4 N
- Vibration and High Frequency: ∆R ±0.2%, 20g peak
- Resistance Value Range: R1 - 1R, 1R02 - 3R, 3R01 - 10R, 10R2 - 10K
- Available Tolerance: J (±5%), K (±10%), F (±1%), D (±0.5%)
- Available TCR: ±300ppm/˚C, ±100ppm/˚C, ±200ppm/˚C, ±50ppm/˚C
- Preferred Value Ranges: F (±1%) - E96, J (±5%) - E24, K (±10%) - E12
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Frequently Asked Questions
Where can I buy Ohmite AP851470RJ?
You can click on the BUY or RFQ button to purchase AP851470RJ from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part AP851470RJ?
You can download the AP851470RJ datasheet or visit the Ohmite website for support.
Who is the manufacturer of AP851470RJ?
Ohmite