Caddock

  • Caddock

Caddock TF050 Series

  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 1.4kV
  • Constructed with Caddock’s Tetrinoxยฎ resistance films
  • Long term stability to 0.01% per 1,000 hours
  • Storage temperature range from -55ยฐC up to +105ยฐC
  • Caddock

Caddock TF626 Series

  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 300V
  • Constructed with Caddock’s Tetrinoxยฎ resistance films
  • Long term stability to 0.01% per 1,000 hours
  • Storage temperature range from -55ยฐC up to +105ยฐC
  • Caddock

Caddock TF656 Series

  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 1.4kV
  • Constructed with Caddock’s Tetrinoxยฎ resistance films
  • Long term stability to 0.01% per 1,000 hours
  • Storage temperature range from -55ยฐC up to +105ยฐC
  • Caddock

Caddock TG Series

  • Precision high voltage axial leaded through-hole resistor
  • Resistance range: 25 kฮฉ to 1,000 Mฮฉ
  • Temperature coefficient: ยฑ25 ppm/ยฐC from -55ยฐC to +125ยฐC
  • Load life stability: 0.25% per 1,000 hours at +125ยฐC
  • Resistance tolerance options: ยฑ0.1%, ยฑ0.25%, ยฑ0.5%, ยฑ1%
  • Maximum continuous operating voltage up to 30 kV
  • -15 series increases maximum voltage by 60%
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Caddock THV10 Series

  • Precision through-hole high voltage divider network
  • Total resistance of 100Mฮฉ
  • Ratios of 100:1 or 1,000:1
  • Tighter ratio TCR and ratio tolerances than with standard high voltage divider products
  • Utilises Caddock’s Tetrinoxยฎ resistance films
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Caddock THV15 Series

  • Precision through-hole high voltage divider network
  • Total resistance of 150Mฮฉ
  • Ratios of 100:1 or 1,000:1
  • Tighter ratio TCR and ratio tolerances than with standard high voltage divider products
  • Utilises Caddock’s Tetrinoxยฎ resistance films
  • Caddock

Caddock TK229 Series

  • 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 Tetrinoxยฎ resistance films
  • Long-term absolute stability typically better than ยฑ0.05% per 2,000 hours
  • Temperature range from -40ยฐC up to +150ยฐC
  • Caddock

Caddock TK233 Series

  • 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 Tetrinoxยฎ resistance films
  • Long-term absolute stability typically better than ยฑ0.05% per 2,000 hours
  • Temperature range from -40ยฐC up to +150ยฐC
  • Caddock

Caddock TK729 Series

  • 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 Tetrinoxยฎ resistance films
  • Long-term absolute stability typically better than ยฑ0.05% per 2,000 hours
  • Temperature range from -40ยฐC up to +150ยฐC
  • Caddock

Caddock TK733 Series

  • 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 Tetrinoxยฎ resistance films
  • Long-term absolute stability typically better than ยฑ0.05% per 2,000 hours
  • Temperature range from -40ยฐC up to +150ยฐC
  • Caddock

Caddock USF240 Series

  • 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 -40ยฐC up to +85ยฐC
  • Caddock

Caddock USF270 Series

  • 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 1.4kV
  • 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 -40ยฐC up to +85ยฐC
  • Caddock

Caddock USF271 Series

  • 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 2.5kV
  • 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 -40ยฐC up to +85ยฐC
  • Caddock

Caddock USF340 Series

  • Ultra-stable radial leaded film through-hole resistors
  • 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 -40ยฐC up to +85ยฐC
  • Caddock

Caddock USF370 Series

  • Ultra-stable radial leaded film through-hole resistors
  • Maximum working voltage of 1.4kV
  • 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 -40ยฐC up to +85ยฐC
  • Caddock

Caddock USF371 Series

  • Ultra-stable radial leaded film through-hole resistors
  • Maximum working voltage of 2.5kV
  • 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 -40ยฐC up to +85ยฐC

Caddock TF050 Series

Low TC Ultra-Precision Film Resistors
  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 1.4kV
  • Constructed with Caddock’s… Read More

Caddock TF626 Series

Low TC Ultra-Precision Film Resistors
  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 300V
  • Constructed with Caddock’s… Read More

Caddock TF656 Series

Low TC Ultra-Precision Film Resistors
  • Ultra-precision film through-hole resistor
  • Radial or axial leaded variants available
  • Maximum working voltage of 1.4kV
  • Constructed with Caddock’s… Read More

Caddock TG Series

Low TC Precision High Voltage Resistors
  • Precision high voltage axial leaded through-hole resistor
  • Resistance range: 25 kฮฉ to 1,000 Mฮฉ
  • Temperature coefficient: ยฑ25 ppm/ยฐC… Read More

Caddock THV10 Series

Precision High Voltage Divider Networks
  • Precision through-hole high voltage divider network
  • Total resistance of 100Mฮฉ
  • Ratios of 100:1 or 1,000:1
  • Tighter ratio TCR… Read More

Caddock THV15 Series

Precision High Voltage Divider Networks
  • Precision through-hole high voltage divider network
  • Total resistance of 150Mฮฉ
  • Ratios of 100:1 or 1,000:1
  • Tighter ratio TCR… Read More

Caddock TK229 Series

Precision Low TC, Radial-Lead Film Resistors
  • Precision radial leaded film through-hole resistor
  • Caddock’s non-inductive performance
  • Maximum working voltage of 200V
  • Compact rectangular package with… Read More

Caddock TK233 Series

Precision Low TC, Radial-Lead Film Resistors
  • Precision radial leaded film through-hole resistor
  • Caddock’s non-inductive performance
  • Maximum working voltage of 300V
  • Compact rectangular package with… Read More

Caddock TK729 Series

Precision Low TC, Radial-Lead Film Resistors
  • Precision radial leaded film through-hole resistor
  • Caddock’s non-inductive performance
  • Maximum working voltage of 200V
  • Compact rectangular package with… Read More

Caddock TK733 Series

Precision Low TC, Radial-Lead Film Resistors
  • Precision radial leaded film through-hole resistor
  • Caddock’s non-inductive performance
  • Maximum working voltage of 300V
  • Compact rectangular package with… Read More

Caddock USF240 Series

Ultra-Stable Low TC Ultra-Precision Film Resistors
  • Ultra-stable radial leaded film through-hole resistors
  • Constructed with two selected USF300 series resistors bonded back to back for… Read More

Caddock USF270 Series

Ultra-Stable Low TC Ultra-Precision Film Resistors
  • Ultra-stable radial leaded film through-hole resistors
  • Constructed with two selected USF300 series resistors bonded back to back for… Read More

Caddock USF271 Series

Ultra-Stable Low TC Ultra-Precision Film Resistors
  • Ultra-stable radial leaded film through-hole resistors
  • Constructed with two selected USF300 series resistors bonded back to back for… Read More

Caddock USF340 Series

Ultra-Stable Low TC Ultra-Precision Film Resistors
  • Ultra-stable radial leaded film through-hole resistors
  • Maximum working voltage of 300V
  • Ceramic package provides cool operation
  • Utilising Caddock’s… Read More

Caddock USF370 Series

Ultra-Stable Low TC Ultra-Precision Film Resistors
  • Ultra-stable radial leaded film through-hole resistors
  • Maximum working voltage of 1.4kV
  • Ceramic package provides cool operation
  • Utilising Caddock’s… Read More

Caddock USF371 Series

Ultra-Stable Low TC Ultra-Precision Film Resistors
  • Ultra-stable radial leaded film through-hole resistors
  • Maximum working voltage of 2.5kV
  • Ceramic package provides cool operation
  • Utilising Caddock’s… Read More
Authorised Partner

About Caddock

Caddock Electronics Inc., founded in 1962, manufactures High-Performance Film Resistor Products including:

  • Non-Inductive Power Film Resistors
  • Current Sense Resistors in TO-Style, Axial Lead, Radial Lead and SMT packages
  • High Voltage Resistors
  • Voltage Dividers
  • Low TC Precision and Ultra-Precision Resistors
  • Resistor Networks
  • Transient Tolerant Precision Resistors
  • High-Temperature Resistors
  • RF Resistors
  • Matched Resistor Sets
  • Custom Resistor Devices

Caddock uses unique resistance film technologies and process technologies to create solutions for performance demanding applications. Their product line consists of over 250 models, all of which are manufactured at their facilities in Roseburg, Oregon USA.
The Caddock business focus is to develop and manage unique material and process technologies with a commitment to the conservative producibility of high-performance, high-quality resistor products that provide technical solutions for our customers.

For their official website, please visit www.caddock.com