+49 9337 9712-520

Alpha Electronics

±10 ppm/°C series

Services

Downloads

Supporting Manufacturer Information

Alpha RBD Series

Ultra-precision current sensing resistor
Resistance range form 0.01Ω to 1Ω
Tolerance from ±0.5% to ±5%
TCR of ±10 ppm/°C or ±25 ppm/°C
Power rating of 0.5W (at 70°C)
Temperature range from -65°C to +155°C

Alpha RBF Series

Ultra-precision current sensing resistor
Resistance range form 0.01Ω to 1Ω
Tolerance from ±0.5% to ±5%
TCR of ±10 ppm/°C or ±25 ppm/°C
Power rating of 1W (at 70°C)
Temperature range from -65°C to +155°C

Alpha RBH Series

Ultra-precision current sensing resistor
Resistance range form 0.01Ω to 0.1Ω
Tolerance from ±0.5% to ±5%
TCR of ±10 ppm/°C or ±25 ppm/°C
Power rating of 1.5W (at 70°C)
Temperature range from -65°C to +155°C

Alpha RWB Series

High precision wraparound resistor
Resistance range form 10Ω to 10kΩ
Tolerance from ±0.02% to ±0.5%
TCR of ±2 ppm/°C, ±5 ppm/°C or ±10 ppm/°C
Power rating of 0.2W (at 70°C)
Temperature range from -65°C to +155°C

Alpha RWC Series

High precision wraparound resistor
Resistance range form 5Ω to 130kΩ
Tolerance from ±0.01% to ±0.5%
TCR of ±2 ppm/°C, ±5 ppm/°C or ±10 ppm/°C
Power rating of 0.3W (at 70°C)
Temperature range from -65°C to +155°C

Alpha TLA Series

Conformally coated thin film precision resistor
Resistance range from 100kΩ to 5MΩ
Tolerance from ±0.05% to ±1%
TCR of ±5 ppm/°C or ±10 ppm/°C
Power rating of 0.125W (at +70°C)
Temperature Range from -25°C up to +155°C

Alpha TLC Series

Conformally coated thin film precision resistor
Resistance range from 200kΩ to 10MΩ
Tolerance from ±0.02% to ±1%
TCR of ±5 ppm/°C or ±10 ppm/°C
Power rating of 0.25W (at +70°C)
Temperature Range from -25°C up to +155°C

Isabellenhütte AZ-H1 Series

Current sensing resistor
4-terminal through-hole design
Resistance range from 0.002Ω to 5Ω
Tolerance of ±0.1% or ±1%
TCR of <±3 ppm/°C or <±10 ppm/°C (+20°C to +60°C)
Power rating 10W on a suitable heat sink
Temperature range from -55°C to +140°C

Isabellenhütte AZ-H2 Series

Current sensing resistor
4-terminal through-hole design
Resistance range from 0.002Ω to 1Ω
Tolerance of ±0.1% or ±1%
TCR of <±3 ppm/°C or <±10 ppm/°C (+20°C to +60°C)
Power rating 10W on a suitable heat sink
Temperature range from -55°C to +140°C

Isabellenhütte RUG-Z Series

High-precision shunt resistor
4-terminal surface mount design
Resistance range from 0.0005Ω to 100Ω
Tolerances of ±0.1% and ±1%
TCR values from <±1 ppm/°C
Power rating of 250W on a suitable heat sink
Temperature range from -55°C to +110°C

Isabellenhütte ISAOHM^®

ISAOHM® resistance alloy
High resistivity Nickel-Chromium (NiCr20AlSi)
Low-temperature coefficient
Low thermal EMF compared to Copper
High tensile strength
Temperature range of up to +250°C in free air

Isabellenhütte MANGANIN^®

MANGANIN® resistance alloy
Copper-Manganese-Nickel alloy (CuMn12Ni)
Very low-temperature coefficient
Extremely low thermal EMF compared to Copper
Excellent long term stability
Industry-standard material for precision resistors and shunts

Exxelia Ohmcraft CN Series

Custom Resistor Network
Resistances up to 2GΩ
Tight ratio tolerances to ±0.1%
Low TCR to ±10 ppm/°C
Low TCR tracking to ±5 ppm/°C
Low VCR to 0.05 ppm/V

Exxelia Ohmcraft HVD 04

High Voltage Divider
Resistance range from 100kΩ to 1TΩ
Ratio tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to ±>200 ppm/°C
Power rating of 0.5W
Voltage rating of 4kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVD 05

High Voltage Divider
Resistance range from 100kΩ to 1TΩ
Ratio tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to >±200 ppm/°C
Power rating of 1W
Voltage rating of 5kV
Temperature range from -55°C to +150°C

Exxelia Ohmcraft HVD 10

High Voltage Divider
Resistance range from 100kΩ to 1TΩ
Ratio tolerances from ±0.1% to ±20%
TCR from ±25 ppm/°C to >±200 ppm/°C
Power rating of 1W
Voltage rating of 10kV
Temperature range from -55°C to +150°C