Alpha Electronics

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Alpha PE Series

Ultra-precision 4 terminal shunt resistor
Resistance range form 0.5Ω to 500Ω
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 70°C)
Temperature range from -55°C up to +155°C

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

Caddock CC1512FC Series

Current sense resistor
Resistance range from 0.01Ω to 10Ω
Tolerance from ±1.0% to ±5.0%
TCR of -20 to +80, 0 to +200 or +300 ppm/°C
Power rating of 0.75W at 70°C
Temperature range from -55°C to +150°C

Caddock CC2520FC Series

Low resistance precision flip-chip surface-mount resistor
2-terminal current sense resistor with recommended 4-terminal PCB layout
Chip size of 2520
Solder coated pads between 0.01Ω and 0.02Ω, solderable pads between 0.025Ω and 10Ω
Inductance of less than 5nH typical
Maximum chip temperature of +150°C
Temperature range of -55°C to +150°C

Caddock CC2520WB Series

Low resistance precision wire-bondable surface-mount resistor
Metalised back surface for soldering to a heat sink with bondable termination pads
2-terminal current sense resistor with 4-terminal connections available (see datasheet for further details)
Chip size of 2520
Aluminium wire to be used for bonding
Inductance of less than 5nH typical
Maximum chip temperature of +150°C
Temperature range of -55°C to +150°C

Caddock CC2015FC Series

Current sensing resistor
Resistance range from 0.02Ω to 10Ω
Tolerance from ±1.0% to ±5.0%
TCR of -20 to +80, 0 to +200 or +300 ppm/°C
Power rating of 1W at 70°C
Temperature range from -55°C to +150°C

Caddock CC2015WB Series

Low resistance precision wire-bondable surface-mount resistor
Metalised back surface for soldering to a heat sink with bondable termination pads
2-terminal current sense resistor with 4-terminal connections available (see datasheet for further details)
Chip size of 2015
Aluminium wire to be used for bonding
Inductance of less than 5nH typical
Maximum chip temperature of +150°C
Temperature range of -55°C to +150°C

Caddock MP2060 Series

TO-220 style power through-hole resistor
Kool-Pak® clip mount design
Non-inductive
Up to 60A continuous current at +25°C case temperature (0.02Ω and above)
Excellent pulse / surge performance
Operation up to +150°C case temperature
Electrically isolated case

Caddock MP820 Series

TO-220 style power through-hole resistor
Metal mounting tab
Non-inductive design
Constructed with Caddock’s Micronox® resistance film technology
Maximum voltage rating of 300V
Operation up to +175°C case temperature
Resistor element is electrically isolated from the mounting surface

Caddock MP821 Series

TO-220 style power through-hole resistor
Metal mounting tab
Non-inductive design
Constructed with Caddock’s Micronox® resistance film technology
Operation up to +175°C case temperature
Resistor element is electrically isolated from the mounting surface

Caddock MP825 Series

TO-126 style power through-hole resistor
Integrated copper mounting surface in moulded package
Non-inductive design
Constructed with Caddock’s Micronox® resistance film technology
Maximum voltage rating of 300V
Operation up to +150°C case temperature
Resistor element is electrically isolated from the mounting surface

Caddock MP850 Series

TO-220 style power through-hole resistor
Integrated copper mounting surface in moulded package
Non-inductive design
Constructed with Caddock’s Micronox® resistance film technology
Maximum voltage rating of 300V
Operation up to +150°C case temperature
Resistor element is electrically isolated from the mounting surface

Isabellenhütte BRS Series

Current sensing resistor
3812 chip size
Resistance range from 0.002Ω to 0.025Ω
Tolerances from ±1%
TCR from ±100 ppm/°C
Power rating of 2W (at 120°C)
Temperature range from -55°C to +170°C

Isabellenhütte BVZ Series

Current sensing resistor
Surface-mount 4026 chip size
Resistance range from 0.000525Ω to 0.003Ω
Tolerances of ±1.0%, ±2.0% and ±5.0%
TCR from <60 ppm/°C
Power rating up to 13W at +70°C
Temperature range from -65°C to +170°C