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Bourns PWR163S2512R0F Power Resistor
The Bourns PWR163 Series is a DPAK style surface mount power resistor known for its low inductance, making it ideal for high-frequency applications such as amplifiers for audio or wireless base stations. It also exhibits excellent pulse characteristics, allowing its use in current limiting or capacitor discharge circuits. The resistor is electrically isolated from the backplate and compatible with lead-free solder reflow temperatures. It is RoHS compliant and designed for reliable performance in a variety of industrial applications.
Bourns PWR163S2512R0F Power Resistor Specifications:
- Resistance: 0.02Ω to 130 KΩ
- Power Rating @ 25 ˚C Case Temperature: 25 W
- Tolerance: ±1 %, ±5 %
- TCR: ±100 PPM/˚C
- Thermal Resistance - Rthj: 5.2 ˚C/W
- Inductance: 0.1 μH maximum
- Operating Voltage: √P*R with a maximum of 250 V
- Dielectric Strength: 2 KV AC
- Insulation Resistance: 10 GΩ
- Operating Temperature: -55 ˚C to 155 ˚C
- Short Term Overload: ΔR ±0.25 % (2x Pr for R < 2Ω, 1.6 x Pr for R≥2Ω, V < 1.5 x Operating Voltage)
- Load Life: ΔR ±1.0 % (1000 hours at rated power)
- Thermal Shock: ΔR ±0.5 % (-55 ˚C to 155 ˚C, 5 cycles)
- Resistance to Soldering Heat: ΔR ±0.5 % (10 seconds at 270 ˚C)
- Vibration: ΔR ±0.25 % (20 G 10-2000 Hz .06 ” D.A.)
- Moisture Sensitivity Level: 1
- AEC Compliance: AEC-Q200 compliant
- Package Type: DPAK Style Surface Mount
- Material Characteristics - Resistor: Thick film
- Material Characteristics - Substrate: Alumina (AL203)
- Material Characteristics - Housing: Epoxy
- Material Characteristics - Pins: Tinned Copper (Sn/Cu)
- Flammability: Conforms to UL-94V0
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Frequently Asked Questions
Where can I buy Bourns PWR163S2512R0F?
You can click on the BUY or RFQ button to purchase PWR163S2512R0F from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part PWR163S2512R0F?
You can download the PWR163S2512R0F datasheet or visit the Bourns website for support.
Who is the manufacturer of PWR163S2512R0F?
Bourns