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Please be advised that due to the ongoing supply issues with raw materials affecting the global electronics industry, as well as an increase in orders received by our manufacturing partners, a large number of products are facing increased lead times in recent months. For the latest lead time and stock availability, please contact one of our engineers who will be happy to discuss lead times further and the potential for alternative parts.
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
