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Resistors - High Temperature

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  1. CHM-HT series precision high temperature resistor +300°C

    CHM-HT series precision high temperature resistor +300°C

    The structure of the resistance element gives this resistor series high stability and close tolerances together with high working voltages, and makes it an ideal choice for down hole data logging applications in the oil and gas industry.

    • operating temperature range of -55°C to +300°C
    • ±1% tolerance available
    • non-magnetic PtAg contact plating for conductive glueing and soldering.
    • Suitable for high vacuum applications
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  2. CHR-HT series precision high temperature resistor +300°C

    CHR-HT series precision high temperature resistor +300°C

    These devices have PtAg terminals and are suitable for conductive glueing and soldering. This series of resistors is also non magnetic which makes them suitable for some medical applications which require non magnetic devices.

    • +300°C max. operating temperature
    • Rated at maximum power to +70°C, de-rating to 0W at +300°C 
    • 1Ω - 10MΩ resistance range
    • 0402 - 4020 chip size
    • Untrimmed versions for high voltage applications
    More Info
  3. CHS-HT series precision high temperature resistor +300°C

    CHS-HT series precision high temperature resistor +300°C

    These resistors have PtAg terminals and are suitable for conductive glueing and soldering. This series of resistor is also non magnetic, which makes them suitable for medical applications where non magnetic devices are required.

    • 300°C max. operating temperature
    • 10MΩ-1TΩ resistance range
    • 0402 - 4020 chip size
    • Untrimmed versions for high voltage applications
    More Info
  4. KRL -T4 metal foil chip resistor series (4-Terminal)

    KRL -T4 metal foil chip resistor series (4-Terminal)

    The KRL - T4 low ohm chip resistor series with a 4 terminal design has been developed to withstand high operating temperatures and is ideal for use in applications that require the use of low EMF components.  The M type low EMF materials utilised in the foil resistors construction enable high stability TCR characteristics and accurate current measurement up to +155°C.

    • 4 terminal pad pattern for current sensing applications
    • Chip sizes of 1206 & 2512 available
    • Resistance range of 0.001Ω to 0.50Ω (E6 series)
    • ±1%, 50ppm/°C accuracy for values above 0.003Ω
    • Power rating of 1W and 2W
    • Operating temperature range -55°C to +155°C low EMF
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  5. KRL metal foil chip resistor series (long-sided terminal)

    KRL metal foil chip resistor series (long-sided terminal)

    The KRL low ohm resistor series with long sided terminals has been developed to withstand high operating temperatures and applications that require the use of low EMF components.  The C type utilises materials that can be operated to +175°C, where the M type utilises low EMF materials that are stable up to +155°C.

    • Long sided terminations
    • Foil resistor
    • Chip sizes available: 0805, 1206, 2512, 3015, 3518 & 4320
    • Resistance range of 0.001Ω to 0.5Ω (E6 series)
    • ±1%, 50ppm/°C accuracy for values above 0.003Ω
    • Power rating up to 6W
    • Choice of electrode type:
      • D - (Bottom electrode) or,
      • E - (U-shape electrode)
    • Choice of operating temperature range:
      • C - (-55°C to +175°C) or,
      • M - (-55°C to +155°C low EMF)
    • Certified AEC-Q2000 compliant.
    More Info
  6. KRL metal foil chip resistor series (short-sided terminal)

    KRL metal foil chip resistor series (short-sided terminal)

    The KRL low ohm resistor series with short sided terminals has been developed to withstand high operating temperatures and applications that require the use of low EMF components.  The C type utilises materials that can be operated to +175°C, where the M type utilises low EMF materials that are stable up to +155°C.

    • Short sided terminations
    • Foil resistors
    • Current sensing
    • Chip sizes available: 0603, 0805, 1206, 2512, 4320
    • Resistance range of 0.005Ω to 1.0Ω (E12 series)
    • ±1%, 50ppm/°C accuracy for values above 0.01Ω
    • Power rating up to 5W
    • Choice of electrode type:
      • D - (Bottom electrode) or,
      • E - (U-shape electrode)
    • Choice of operating temperature range:
      • C - (-55°C to +175°C) or,
      • M - (-55°C to +155°C low EMF)
    • Certified AEC-Q2000 compliant.
    More Info
  7. MA, MB, MC, MD ultra precision metal foil resistor series with TC of 0.3ppm/°C (typ.)

    MA, MB, MC, MD ultra precision metal foil resistor series with TC of 0.3ppm/°C (typ.)

    The MA, MB, MC and MD through hole resistor series offer the ultra precision capabilities from Alpha Electronics in radial transfer moulded packages. The transfer moulded case allows the device to be used at temperatures of up to +175°C. These metal foil radial resistors are ideal for precision measurements and low inductance makes them ideal for use at higher frequencies.

    • 1Ω to 200KΩ (MA and MC models)
    • 5Ω to 400KΩ (MB models)
    • 5Ω to 80KΩ (MD models)
    • 0.3ppm/°C (typ.) temperature co-efficient
    • ±0.005% to ±1% Tolerance
    • Stability of ±25ppm
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  8. MAY ultra precision metal foil resistor series with a TC of 2.5ppm/°C

    MAY ultra precision metal foil resistor series with a TC of 2.5ppm/°C

    The MAY through hole resistor series offer ultra precision in radial transfer moulded packages. They have a TCR of ±2.5ppm/°C between -55°C and +125°C. The transfer moulded case allows the device to be used at temperatures of up to +175°C. These metal foil resistors are ideal for precision measurements and low inductance makes them ideal for use at higher frequencies.

    • Stocked in resistances between 30Ω to 100KΩ
    • Available in any resistance between 1Ω to 200KΩ upon request.
    • TCR of ±2.5ppm/°C between -55°C and +125°C with a typical TCR of ±0.3ppm/°C (-25°C to +75°C)
    • ±0.01% Tolerance stock available with ±1% to ±0.005% options available upon request
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  9. MP, MQ ultra precision metal foil surface mount resistor series with a TC of 0.14ppm/°C (typ)

    MP, MQ ultra precision metal foil surface mount resistor series with a TC of 0.14ppm/°C (typ)

    The MP and MQ series of resistors utilise metal foil elements giving a highly stable low TC together with a long term stability of 50ppm/year. The element is mechanically isolated from the contact terminations. Available in two sizes, MP and MQ. These resistors exhibit excellent high frequency characteristics and are suitable for the most demanding precision applications.

    • 30Ω to 30KΩ (MP model)
    • 30Ω to 60KΩ (MQ model)
    • 0.05% tolerance (available for 100Ω upwards)
    • 0.14ppm/°C (typ.) temperature co-efficient ( 0°C - 60°C )
    • Long-term stability 50ppm per year
    More Info
  10. MPH, MQH ultra precision high temperature (up to 200°C) SMT resistor series

    MPH, MQH ultra precision high temperature (up to 200°C) SMT resistor series

    The MPH and MQH series of precision high temperature resistors utilise metal foil elements giving a highly stable low TC. They were also designed with gold-plated J-lead terminals making them suitable for higher temperatures of up to 200°C. Similar to the MP and MQ series, the resistor element is mechanically isolated from the contact terminations to prevent mechanical stress through thermal expansion. The precision resistors are available in 2 sizes covering resistance values between 30 and 60K (MQH series).

    • 30Ω to 30KΩ (MPH model)
    • 30Ω to 60KΩ (MQH model)
    • ±0.05% tolerance (available for 100Ω upwards)
    • ±5ppm/°C temperature coefficient for 100 upwards (-55°C to +125°C)
    • Working temperatures between -65°C and +200°C
    More Info
  11. NRG non-magnetic metal thin film chip resistor series

    NRG non-magnetic metal thin film chip resistor series

    The NRG series from Susumu Co., Ltd offers high precision thin film chip resistors using non-magnetic materials making them ideal for medical electronics and equipment exposed to magnetic fields. The thin film structure enables low noise and anti-sulfur as well as the resistors having long term stability with inorganic passivation. Parts are available in 0603, 0805 and 1206 chip sizes with resistance values between 10Ω and 1MΩ depending on chip size, tolerance and TCR.

    • Produced from Non-magnetic materials.
    • Available between 10Ω and 1MΩ dependent upon chip size, tolerance and TCR (E-24 and E-96 values)
    • Temperature coefficients of ±50ppm/°C, ±25ppm/°C, ±10ppm/°C and ±5ppm/°C
    • Tolerances of ±0.5%, ±0.1% and ±0.05% available
    • Operating temperature range between -55°C to +155°C
    • Maximum voltage rating of 200V and a power rating of 250mW (1206 chip size)
    More Info
  12. RG1608 series ultra-reliable thin film 25ppm/°C 0.1% 0603

    RG1608 series ultra-reliable thin film 25ppm/°C 0.1% 0603

    The RG series of thin film chip resistors offers the designer an enhanced level of precision and reliability in a thin film chip resistor. The RG has a double layer of passivation to eliminate water ingress to the thin film element. This resistor is designed to operate in high temperature and humidity conditions. Long term stability at 85%RH and 85°C for 5000 hours is better than 0.1%.

    • 47Ω-330KΩ (E24,E96)
    • 0.1% (other tolerances available)
    • 25ppm/°C (TC's to 10ppm available)
    • 0603 size
    More Info
  13. RG2012 series ultra-reliable thin film 10ppm/°C 0.05% 0805

    RG2012 series ultra-reliable thin film 10ppm/°C 0.05% 0805

    The RG series of thin film chip resistors offers the designer an enhanced level of precision and reliability in a thin film chip resistor. The RG has a double layer of passivation to eliminate water ingress to the thin film element. This resistor is designed to operate in high temperature and humidity conditions. Long term stability at 85%RH and 85°C for 5000 hours is better than 0.1%.

    • 47Ω-470KΩ (E24,E96)
    • 0.05% (other tolerances available)
    • 10ppm/°C (TC's to 5ppm available)
    • 0805size
    More Info
  14. RG2012 series ultra-reliable thin film 25ppm/°C 0.1% 0805

    RG2012 series ultra-reliable thin film 25ppm/°C 0.1% 0805

    The RG series of thin film chip resistors offers the designer an enhanced level of precision and reliability in a thin film chip resistor. The RG has a double layer of passivation to eliminate water ingress to the thin film element. This resistor is designed to operate in high temperature and humidity conditions. Long term stability at 85%RH and 85°C for 5000 hours is better than 0.1%.

    • 47Ω-1MΩ (E24,E96)
    • 0.1% (other tolerances available)
    • 25ppm/°C (TC's to 5ppm available)
    • 0805 size
    More Info
  15. RG3216 series ultra-reliable thin film chip resistor

    RG3216 series ultra-reliable thin film chip resistor

    The RG3216 series of thin film chip resistors offers the designer an enhanced level of precision and reliability in a thin film chip resistor.  The RG series has a double layer of passivation to eliminate water ingress to the thin film element.  This resistor is designed to operate in high temperature and humidity conditions.  Long term stability at 85%RH and 85°C for 5000 hours is better than 0.1%.

    • 10Ω to 1MΩ (E24,E96)
    • 0.02% to 0.5% tolerances options available (value dependant)
    • 5ppm/°C to 100ppm/°C TCR options available (value dependant)
    • 1206 size
    More Info
  16. RGA high temperature thin film chip resistor series

    RGA high temperature thin film chip resistor series

    The new RGA SMD high temperature resistor series from Susumu Co., Ltd expands on the original RG series by offering a range of thin film resistors with a maximum operating temperature of up to 230°C in 0402, 0603 and 0805 chip sizes.

    • Available in 0402, 0603 and 0805 chip sizes
    • Operating temperatures up to 230°C
    • Resistance range of 10Ω to 10MΩ available (0805 chip size)
    • Temperature coefficients of ±25ppm/°C and ±10ppm/°C available
    • Tolerances of ±0.5% and ±0.1% available
    • Power ratings up to 0.1W (0805 chip size)
    • Voltage ratings up to 150V (0805 chip size)
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  17. S & SL Surface Mount Wirewound Resistor Series

    S & SL Surface Mount Wirewound Resistor Series

    The S and SL series from Riedon utilise wirewound technology to offer great precision, high temperature ratings, low temperature coefficient and superior surge handling capabilities, all within a surface mountable package. With resistance values between 0.005Ω and 50kΩ, they are available with non-inductive windings (type SN) and power ratings of up to 4W (at +70°C). The S and SL wirewound resistors offer tolerances down to ±0.01%, TCR to ±20ppm/°C (type and resistance value dependent) and high temperature ratings of up to +275°C.

    • Resistances from 0.005Ω to 50kΩ (model dependent)
    • Wirewound construction with non-inductive windings available (type SN)
    • High power rating of up to 4W (type S-5)
    • Tolerances down to ±1%
    • TCR to ±20ppm/°C (type and resistance value dependent)
    • Superior surge handling capabilities
    • Flame resistant UL 94V-0
    More Info

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