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Ohmite AP101470RJ High Power Resistor
The OHMITE AP101 series is a line of high-power resistors designed for applications requiring high wattage dissipation and robust performance. Encased in a TO-247 style power package, these resistors are ideal for use in power supplies, motor drives, and other demanding industrial applications. They feature a molded case for protection, electrically isolated case, and a non-inductive design to minimize electromagnetic interference. The AP101 series is RoHS compliant and offers a range of tolerance and temperature coefficient options to meet specific application requirements. Proper heat sinking is crucial for optimal performance, as indicated by the derating curve and case temperature measurement guidelines.
Ohmite AP101470RJ High Power Resistor Specifications:
- Watts: 100 watts at 25°C case temperature heat sink mounted
- Package: TO-247 style power package
- Mounting: Single screw mounting to heat sink
- Case: Moulded case for protection
- Isolation: Electrically isolated case
- Design: Non-Inductive design
- Tolerance: ± 1% (F), ± 5% (J), ± 10% (K)
- Operating_temperature: -65°C to +175°C
- Temperature_coefficient: ± 50ppm/°C to ± 300ppm/°C (referenced to 25°C)
- Operating_voltage: 700V max
- Dielectric_strength: 1800Vac 60 seconds
- Insulation_resistance: 10G min
- Maximum_torque: 0.9 Nm
- Free_air_wattage: 3.5W
- Load_life: ∆R±1.0%, Rated power, 2,000 hours
- Solderability: 90% min. coverage, 245±5°C for 3 seconds
- Momentary_overload: ∆R±0.5%,1.5 times rated power and V (dc) ≤ 1.5VMax. for 5 seconds
- Moisture_resistance: ∆R±0.5%, -10°C - +65°C, RH>90%, cycle 240 hours
- Thermal_shock: ∆R±0.5%, -65°C - 150°C, 100 cycles
- Terminal_strength: ∆R±0.2%, (Pull Test) 2.4N
- Vibration_high_frequency: ∆R±0.4%, 20g peak
- Resistance_range: 0.05Ω - 10kΩ
- TCR: ±50ppm/°C, ±100ppm/°C (std.), ± 200ppm/°C
- Dimensions: 4.69 - 5.21 x 15.49 - 16.01 x 3.53 - 3.73 x 3.45 - 3.81 x 0.55 - 1.07 x 9.90 - 10.42 x 2.15 - 2.67 x 1.42 - 1.62 x 20.44 - 20.96 x 5.07 - 5.59 x 2.03 - 3.55 x 13.21 - 15.75 (mm)
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Frequently Asked Questions
Where can I buy Ohmite AP101470RJ?
You can click on the BUY or RFQ button to purchase AP101470RJ from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part AP101470RJ?
You can download the AP101470RJ datasheet or visit the Ohmite website for support.
Who is the manufacturer of AP101470RJ?
Ohmite