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About Alpha Electronics
Ultra Precision Bulk Metal® Foil Resistors
- Wide range of SMD and through-hole resistors and resistor networks
- Z-foil technology ultra-high precision SMD resistors (MPP & MQP series)
- Tightest tolerance of ±0.005%, typical TCR of 0.14ppm/°C
- Excellent long term stability of 5ppm/year
- Standard resistors and resistance boxes
- Thermosensitive through-hole resistor
- Resistance range from 5Ω and 500Ω
- Tolerance from ±0.5%
- TCR linear +6660 ±1% ppm/°C
- Power rating of 0.125W (at +70°C)
- Temperature range from -65°C to +125°C
- Thermosensitive through-hole resistor
- Resistance range from 5Ω to 1kΩ
- Tolerance from ±0.5%
- TCR linear +6660 ±1% ppm/°C TCR
- Power rating of 0.25W (at +70°C)
- Temperature range from -65°C to +125°C
- Thermosensitive surface-mount resistor
- Resistance range from 5Ω to 250Ω
- Tolerance from ±0.5%
- TCR linear +6660 ±2% ppm/°C
- Power rating of 0.1W (at +70°C)
- Temperature range from -25°C to +125°C
- Thermosensitive surface-mount resistor
- Resistance range from 5Ω to 500Ω
- Tolerance from ±0.5%
- TCR Linear +6660 ±2% ppm/°C TCR
- Power rating of 0.125W (at +70°C)
- Temperature range from -25°C to +125°C
- Ultra-precision power resistor
- Resistance range form 0.4Ω to 50kΩ
- Tolerance from ±0.02% to ±5%
- TCR of ±2.5 ppm/°C, ±5 ppm/°C or ±15 ppm/°C
- Power rating of upto 10W (on a heat sink at 125°C)
- Temperature range from -55°C up to +155°C
- Ultra-precision power resistor
- Resistance range form 0.002Ω to 100Ω
- Tolerance from ±0.01% to ±5%
- TCR of ±2.5 ppm/°C, ±5 ppm/°C or ±15 ppm/°C
- Power rating of upto 10W (on a heat sink at 125°C)
- Temperature range from -55°C up to +155°C
- Ultra-precision power resistor
- Resistance range form 0.1Ω to 10kΩ
- Tolerance from ±0.02% to ±5%
- TCR of ±2.5 ppm/°C, ±5 ppm/°C or ±15 ppm/°C
- Power rating of upto 8W (on a heat sink at 25°C)
- Temperature range from -55°C up to +155°C
Calculators and Converters
Work out what you need for your project. Go to calculators and convertors
