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Resistors
- Low resistance precision current sense through-hole resistor
- 4-terminal (Kelvin terminals) design
- Compact footprint
- Utilises Caddock’s Micronox® resistance film
- Temperature range up to +150°C
- Utilises Caddock’s non-inductive design
- Custom through-hole low TCR precision SIP resistor networks
- Ratio-of-ratios as required down to as close to 0.025%
- Unique thin-profile, single-in-line edge-mounted package
- Utilises Caddock’s Tetrinox® resistance technology
- Through-hole precision resistor network
- 2 resistor elements, with either a ratio of 10:1, 9:1 or 1:1
- Utilises Caddock’s Tetrinox® resistance technology
- Voltage rating of 30VDC or RMS AC applied to R1 or R2
- Custom options and configurations are available upon request
- Through-hole precision resistor network
- 4 resistor elements, with a ratio of 1:1
- Utilises Caddock’s Tetrinox® resistance technology
- Voltage rating of 30VDC or RMS AC applied to R1, R2, R3 or R4
- Custom options and configurations are available upon request
- Ultra-precision film through-hole resistor
- Radial or axial leaded variants available
- Maximum working voltage of 300V
- Constructed with Caddock’s Tetrinox® resistance films
- Long term stability to 0.01% per 1,000 hours
- Storage temperature range from -55°C up to +105°C
- Ultra-precision film through-hole resistor
- Radial or axial leaded variants available
- Maximum working voltage of 1.4kV
- Constructed with Caddock’s Tetrinox® resistance films
- Long term stability to 0.01% per 1,000 hours
- Storage temperature range from -55°C up to +105°C
- Ultra-precision film through-hole resistor
- Radial or axial leaded variants available
- Maximum working voltage of 300V
- Constructed with Caddock’s Tetrinox® resistance films
- Long term stability to 0.01% per 1,000 hours
- Storage temperature range from -55°C up to +105°C
- Ultra-precision film through-hole resistor
- Radial or axial leaded variants available
- Maximum working voltage of 1.4kV
- Constructed with Caddock’s Tetrinox® resistance films
- Long term stability to 0.01% per 1,000 hours
- Storage temperature range from -55°C up to +105°C
- Precision high voltage axial leaded through-hole resistor
- Maximum operating voltage from 4kV up to 30kV (standard series)
- Utilises Caddock’s Tetrinox® resistance film to achieve the unique combination of low TCR and high stability performance
- Load life stability of 0.25% per 1,000 hours at +125°C
- -15 series increases the maximum voltage ratings by 60% (48kV for the TG1015 model)
- Maximum continuous operating temperature of +225°C
- Precision through-hole high voltage divider network
- Total resistance of 100MΩ
- Ratios of 100:1 or 1,000:1
- Tighter ratio TCR and ratio tolerances than with standard high voltage divider products
- Utilises Caddock’s Tetrinox® resistance films
- Precision through-hole high voltage divider network
- Total resistance of 150MΩ
- Ratios of 100:1 or 1,000:1
- Tighter ratio TCR and ratio tolerances than with standard high voltage divider products
- Utilises Caddock’s Tetrinox® resistance films
- Precision radial leaded film through-hole resistor
- Caddock’s non-inductive performance
- Maximum working voltage of 200V
- Compact rectangular package with standard lead spacing
- Constructed with Caddock’s Tetrinox® resistance films
- Long-term absolute stability typically better than ±0.05% per 2,000 hours
- Temperature range from -40°C up to +150°C
- Precision radial leaded film through-hole resistor
- Caddock’s non-inductive performance
- Maximum working voltage of 300V
- Compact rectangular package with standard lead spacing
- Constructed with Caddock’s Tetrinox® resistance films
- Long-term absolute stability typically better than ±0.05% per 2,000 hours
- Temperature range from -40°C up to +150°C
- Precision radial leaded film through-hole resistor
- Caddock’s non-inductive performance
- Maximum working voltage of 200V
- Compact rectangular package with standard lead spacing
- Constructed with Caddock’s Tetrinox® resistance films
- Long-term absolute stability typically better than ±0.05% per 2,000 hours
- Temperature range from -40°C up to +150°C
- Precision radial leaded film through-hole resistor
- Caddock’s non-inductive performance
- Maximum working voltage of 300V
- Compact rectangular package with standard lead spacing
- Constructed with Caddock’s Tetrinox® resistance films
- Long-term absolute stability typically better than ±0.05% per 2,000 hours
- Temperature range from -40°C up to +150°C
- Ultra-stable radial leaded film through-hole resistors
- Constructed with two selected USF300 series resistors bonded back to back for parallel connection on the PCB
- Maximum working voltage of 300V
- Ceramic package provides cool operation
- Utilising Caddock’s proprietary resistance film systems
- Available in standard resistance values most commonly used in precision analog design
- Zero nominal TCR
- Temperature range from -40°C up to +85°C
Manufacturers
Looking for Resistors?
Looking for Resistors?
The below manufacturers are all of our authorised partners that produce Resistors or related products.
Resistors
At Rhopoint, Resistors have been the core of our business since the very beginning. This means our catalogue of products and the manufacturers we work with have been developed over decades or partnerships.
As a close working partner of 10 resistor manufacturers, we are able to offer an extensive range of resistors types including Wirewound, Bulk Metal® Foil, Bulk Metal® Z-Foil, Thin film and Thick film resistors. These are available with the following features:
- Military / Space / Automotive Approved
- Current Sensing / Low Resistance
- High Temperature
- High Voltage
- Network / Voltage Dividers
- Non-Magnetic
- Power
- Precision / Ultra-Precision
- Standard
- Thermosensitive Resistors
As we represent a large selection of industry-leading manufacturers, we cater resistors suited to most requirements. These include:
- Resistance values between 35µΩ to 10TΩ
- Tolerance values between ±0.005% to 25%
- Temperature Coefficient of Resistance (TCR) values between ±1ppm/°C to ±3000ppm/°C
As well as the above, we are able to offer customisation on terminations, chip sizes, lead lengths, matched resistor sets and most other attributes.
Not seeing the values you’re looking for? We are able to work with our manufacturing partners and yourselves to design and build the right product tailored to your needs. If you would like some assistance in matching a product to your exact requirements, speak to one of our friendly advisors who will be happy to help. Enquire now!
