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
- Ultra-precision hermetically sealed resistor
- Resistance range form 100Ω to 100kΩ
- Tolerance from ±0.005% to ±1%
- Characteristic S Zero-TCR
- Power rating of 0.3W (at 70°C)
- Temperature range from -65°C up to +150°C
- Ultra-precision hermetically sealed resistor
- Resistance range form 100Ω to 100kΩ
- Tolerance from ±0.005% to ±1%
- Characteristic S Zero-TCR
- Power rating of 0.3W (at 70°C)
- Temperature range from -65°C up to +150°C
- Thermosenstive through-hole resistor
- Resistance range from 20Ω to 40kΩ
- Tolerance from ±0.5% available
- TCR are almost linear
- Power rating of 0.25W (at +70°C)
- Temperature range from -25°C up to +125°C
- High power standard resistor
- Nominal resistance values of 0.001Ω, 0.01Ω or 0.1Ω
- Accuracy of ±25 ppm, ±50 ppm or ±100 ppm
- TCR of ±2.5 ppm/°C
- Power rating of 1W or 4W
- Long-term stability better than 20 ppm/year
- Ultra-precision transfer moulded resistor
- Resistance range form 1Ω to 200kΩ
- Tolerance from ±0.005% to ±1%
- TCR from ±1 ppm/°C to ±15 ppm/°C
- Power rating of 0.3W (at 125°C)
- Temperature range from -65°C up to +175°C
- Precision thin film resistor (transfer moulded)
- Resistance ranges from 200kΩ up to 10MΩ
- Tolerances from ±0.01% up to ±0.01% (model dependant)
- TCR of 0±1ppm/°C to 0±10ppm/°C (model dependant)
- Pin pitch of 3.81±0.25mm
- Lead length of 25±10mm
- Working temperature range from -65°C up to +175°C
- Ultra-precision transfer moulded resistor
- Resistance range form 5Ω to 400kΩ
- Tolerance from ±0.005% to ±1%
- TCR of ±1 ppm/°C, ±2.5 ppm/°C or ±5 ppm/°C
- Power rating of 0.5W (at 125°C)
- Temperature range from -65°C up to +175°C
- Ultra-precision transfer moulded resistor
- Resistance range form 1Ω to 200kΩ
- Tolerance from ±0.005% to ±1%
- TCR from ±1 ppm/°C to ±15 ppm/°C
- Power rating of 0.3W (at 125°C)
- Temperature range from -65°C up to +175°C
- Precision thin film resistor (transfer moulded)
- Resistance ranges from 200kΩ up to 10MΩ
- Tolerances from ±0.01% up to ±0.01% (model dependant)
- TCR of 0±1ppm/°C to 0±10ppm/°C (model dependant)
- Pin pitch of 35.08±0.25mm
- Lead length of 10±3mm
- Working temperature range from -65°C up to +175°C
- Ultra-precision transfer moulded resistor
- Resistance range form 5Ω to 80kΩ
- Tolerance from ±0.005% to ±1%
- TCR of ±1 ppm/°C, ±2.5 ppm/°C or ±5 ppm/°C
- Power rating of 0.125W (at 125°C)
- Temperature range from -65°C up to +175°C
- Ultra-precision surface-mount resistor
- Moulded package with J-lead terminations
- Resistance range from 30Ω to 30kΩ
- Tolerances as low as ±0.05%
- TCR of ±5 ppm/°C or ±10 ppm/°C
- Power rating of 0.1W (at +125°C)
- Temperature range from -65°C up to +175°C
- Ultra precision surface-mount resistor
- Resistance values between 30Ω and 20kΩ
- Tolerance as low as ±0.01%
- TCR of ±0.2 ppm/°C
- Power rating of 0.2W (at +70°C)
- Temperature from -65°C up to +175°C
- Ultra-precision surface-mount resistor
- Available in any resistance between 30Ω and 60kΩ
- Tolerance as low as ±0.05%
- TCR of ±5 ppm/°C or ±10 ppm/°C
- Power rating of 0.125W (at +125°C)
- Temperature range from -65°C up to +175°C
- Ultra-precision surface-mountresistor
- Resistance range from 30Ω to 40kΩ
- Tolerance as low as ±0.01%
- TCR of ±0.2 ppm/°C
- Maximum working current of 0.35A
- Power rating of 0.25W (at +70°C)
- Temperature range from -65°C to +175°C
- Compact standard resistor for low resistance calibration
- Lightweight, portable and easy to operate
- Excellent performance versus cost
- The resistive pattern is designed to minimize difference performance between AC and DC
- Certificate of Calibration and Inspection sheets traceable to NMIJ (National Metrology Institute of Japan) are provided only for DC operation at shipment
- 2 Element resistor network
- Resistance range between 10Ω and 20kΩ
- Surface-mount moulded package with J-lead terminations
- Tight tolerance of ±0.01%
- TCR of ±5 ppm/°C
- Power rating of 0.05W (at +125°C)
- Temperature range from -65°C up to +150°C
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