Trimmable Thick Film Chip Resistors

SRT CRA 1210

  • Trimmable thick film chip resistor
  • Resistance range from 1Ω to 10MΩ
  • Tolerances from ±5% to ±30%
  • TCR from ±50 ppm/°C to ±250 ppm/°C
  • Power rating of 0.35W (at +70°C)
  • Temperature range from -55°C up to +155°C
  • SRT Resistor Technology
  • Exempt

Specifications

Weight 0.00000 kg
Dimensions 0.40 x 2.50 x 3.20mm
Maximum Resistance

10MΩ

Minimum Resistance

1Ω

Mounting / Size

,

Power Rating

Product Type

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Resistance Value

,

Series / Model

Temperature Coefficient

, ,

Temperature Range

-55 to +155°C

Termination / Connection

Nickel-Barrier / Matte-Tinned

Tolerance

, , ,

Trimmable Thick Film Chip Resistors

SRT CRA 1210

  • Trimmable thick film chip resistor
  • Resistance range from 1Ω to 10MΩ
  • Tolerances from ±5% to ±30%
  • TCR from ±50 ppm/°C to ±250 ppm/°C
  • Power rating of 0.35W (at +70°C)
  • Temperature range from -55°C up to +155°C
  • SRT Resistor Technology
  • Exempt

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Custom Component Solutions

Working alongside your design team from the earliest stage, we help you select the right part for the application and, where a standard part will not do, develop customised components with our manufacturing partners such as lead length, termination and package size.

Related SRT CRA 1210 Components

The CRA 1210 trimmable chip resistor series from SRT Resistor Technology offers a resistance range from 1Ω up to 10MΩ, power rating of 0.35W and voltage rating of 200V trimmed or 600V untrimmed (trimming ratios 3/single cut), all in a small 1210 surface mount package. By utilising SRT’s thick film resistor technology, they are able to offer low tolerances down to ±5.0% and TCR as low as ±50 ppm/°C (between 10Ω and 10MΩ). The CRA 1210 resistor series is suitable for laser and air-abrasive trimming, and offers Nickel-barrier/matte-tinned, glass passivated contact areas suitable for soldering. These resistors contain no organics, making them suitable for high vacuum applications.

  • Trimmable thick film chip resistor
  • Available in any resistance between 1Ω and 10MΩ
  • 1210 package
  • Power rating of 0.35W at +70°C
  • Voltage rating of 200V trimmed or 600V untrimmed (trimming ratios 3/single cut)
  • Tolerances as low as ±5.0% over the resistance range of 10Ω up to 10MΩ
  • TCR as low as ±50 ppm/°C over the resistance range of 10Ω to 10MΩ
  • Temperature range from -55°C up to +155°C
  • Suitable for laser and air-abrasive trimming
  • High trimming ratios by special geometries
  • Nickel-barrier/matte-tinned, glass passivated contact areas for soldering
  • No organics

 

Non-symmetric tolerances are also available (e.g. -0/+20%), please contact us for more information.

 

The below table gives full specifications for each resistor model available including the CRA 1210 series:

SRT CRA Specifications
1) Detailed information on request
2) TC50: Temperature range +25°C…+85°C; TK50 not in the resistance range<100R
3)Continuous operating voltage U=√(P*R) 

 

Trimmable Thick Film Chip Resistors

SRT CRA 1210