Datasheets
CDR31BP681AFUS by:

Ceramic Capacitor, Multilayer, Ceramic, 50V, 1% +Tol, 1% -Tol, BP, 30ppm/Cel TC, 0.00068uF, Surface Mount, 0805, CHIP

Part Details for CDR31BP681AFUS by Kyocera AVX Components

Results Overview of CDR31BP681AFUS by Kyocera AVX Components

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CDR31BP681AFUS Information

CDR31BP681AFUS by Kyocera AVX Components is a Ceramic Capacitor.
Ceramic Capacitors are under the broader part category of Capacitors.

A capacitor is a passive electronic component that stores energy. Capacitors are commonly used for energy storage, voltage suppression, and signal filtering. Read more about Capacitors on our Capacitors part category page.

Price & Stock for CDR31BP681AFUS

Part # Distributor Description Stock Price Buy
DISTI # 50J7620
Newark Capacitor, ceramic,680Pf,50Vdc,1-% Tol,1+% Tol, bp-Tc Code,-30,30Ppm-Tc Rohs Compliant: Yes |Kyocera Avx CDR31BP681AFUS RoHS: Compliant Min Qty: 50 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 50 $24.2000
  • 100 $21.5300
  • 500 $19.6000
  • 1,000 $17.3000
  • 2,500 $16.0900
$16.0900 / $24.2000 Buy Now
DISTI # 478-CDR31BP681AFUS-ND
DigiKey CAP CER SMP MLC HI-REL Min Qty: 5000 Lead time: 28 Weeks Container: Bulk Temporarily Out of Stock
  • 5,000 $15.1200
$15.1200 Buy Now
DISTI # CDR31BP681AFUS
Avnet Americas - Bulk (Alt: CDR31BP681AFUS) RoHS: Not Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 28 Weeks, 0 Days Container: Bulk 0
  • 5,000 $15.9662
  • 10,000 $15.7254
  • 20,000 $15.4799
  • 30,000 $15.2419
  • 40,000 $14.9389
$14.9389 / $15.9662 Buy Now

Part Details for CDR31BP681AFUS

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CDR31BP681AFUS Part Data Attributes

CDR31BP681AFUS Kyocera AVX Components
Buy Now Datasheet
Compare Parts:
CDR31BP681AFUS Kyocera AVX Components Ceramic Capacitor, Multilayer, Ceramic, 50V, 1% +Tol, 1% -Tol, BP, 30ppm/Cel TC, 0.00068uF, Surface Mount, 0805, CHIP
Pbfree Code No
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer AVX CORP
Package Description , 0805
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8532.23.00.20
Factory Lead Time 28 Weeks
Additional Feature MIL-PRF-55681
Capacitance 0.00068 µF
Capacitor Type CERAMIC CAPACITOR
Dielectric Material CERAMIC
Height 1.3 mm
JESD-609 Code e0
Length 2 mm
Mounting Feature SURFACE MOUNT
Multilayer No
Negative Tolerance 1%
Number of Terminals 2
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Package Shape RECTANGULAR PACKAGE
Package Style SMT
Packing Method BULK
Positive Tolerance 1%
Rated (DC) Voltage (URdc) 50 V
Size Code 0805
Surface Mount YES
Temperature Characteristics Code BP
Temperature Coefficient 30ppm/Cel ppm/°C
Terminal Finish TIN LEAD OVER NICKEL
Terminal Shape WRAPAROUND
Width 1.25 mm

Alternate Parts for CDR31BP681AFUS

This table gives cross-reference parts and alternative options found for CDR31BP681AFUS. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CDR31BP681AFUS, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
CDR31BP681AFUS KEMET Corporation Check for Price Ceramic Capacitor, Multilayer, Ceramic, 50V, 1% +Tol, 1% -Tol, BP, 30ppm/Cel TC, 0.00068uF, Surface Mount, 0805, CHIP CDR31BP681AFUS vs CDR31BP681AFUS
CDR31BP681AFZMAT Vishay Vitramon Check for Price CAPACITOR, CERAMIC, MULTILAYER, 50 V, BP, 0.00068 uF, SURFACE MOUNT, 0805, CHIP CDR31BP681AFUS vs CDR31BP681AFZMAT
CDR31BP681AFWRAB Vishay Vitramon Check for Price CAPACITOR, CERAMIC, MULTILAYER, 50 V, BP, 0.00068 uF, SURFACE MOUNT, 0805, CHIP, HALOGEN FREE CDR31BP681AFUS vs CDR31BP681AFWRAB
CDR31BP681AFSM Kyocera AVX Components Check for Price Ceramic Capacitor, Multilayer, Ceramic, 50V, 1% +Tol, 1% -Tol, BP, 30ppm/Cel TC, 0.00068uF, Surface Mount, 0805, CHIP CDR31BP681AFUS vs CDR31BP681AFSM
CDR31BP681AFZP Presidio Components Inc Check for Price Ceramic Capacitor, Ceramic, 50V, 1% +Tol, 1% -Tol, BP, -/+30ppm/Cel TC, 0.00068uF, 0805, CDR31BP681AFUS vs CDR31BP681AFZP
CDR31BP681AFZPAJ Vishay Vitramon Check for Price CAPACITOR, CERAMIC, MULTILAYER, 50 V, BP, 0.00068 uF, SURFACE MOUNT, 0805, CHIP CDR31BP681AFUS vs CDR31BP681AFZPAJ
CDR31BP681AFYS Kyocera AVX Components Check for Price Ceramic Capacitor, Multilayer, Ceramic, 50V, 1% +Tol, 1% -Tol, BP, 30ppm/Cel TC, 0.00068uF, Surface Mount, 0805, CHIP CDR31BP681AFUS vs CDR31BP681AFYS
CDR31BP681AFYMAT Vishay Vitramon Check for Price CAPACITOR, CERAMIC, MULTILAYER, 50 V, BP, 0.00068 uF, SURFACE MOUNT, 0805, CHIP, HALOGEN FREE CDR31BP681AFUS vs CDR31BP681AFYMAT
CDR31BP681AFYSAT Vishay Intertechnologies Check for Price Ceramic Capacitor, Multilayer, Ceramic, 50V, 1% +Tol, 1% -Tol, BP, 30ppm/Cel TC, 0.00068uF, Surface Mount, 0805, CHIP CDR31BP681AFUS vs CDR31BP681AFYSAT
CDR31BP681AFMR Kyocera AVX Components Check for Price Ceramic Capacitor, Multilayer, Ceramic, 50V, 1% +Tol, 1% -Tol, BP, 30ppm/Cel TC, 0.00068uF, Surface Mount, 0805, CHIP CDR31BP681AFUS vs CDR31BP681AFMR

CDR31BP681AFUS Related Parts

CDR31BP681AFUS Frequently Asked Questions (FAQ)

  • The recommended land pattern for CDR31BP681AFUS can be found in the Kyocera AVX Components' recommended land pattern document, which is usually available on their website or through their customer support. The document provides detailed information on the recommended pad size, shape, and spacing for optimal performance and reliability.

  • The ESR of CDR31BP681AFUS is typically specified in the datasheet. To handle ESR in your design, you can use impedance modeling tools or simulation software to account for the ESR's impact on your circuit's performance. You can also consider using ESR-reducing techniques, such as using multiple capacitors in parallel or adding a series resistor to reduce the ESR's effect.

  • The maximum operating temperature range for CDR31BP681AFUS is typically specified in the datasheet as -55°C to +125°C. However, it's essential to note that the capacitor's performance and reliability may degrade at higher temperatures, so it's recommended to derate the capacitor's voltage and current ratings accordingly.

  • CDR31BP681AFUS is a surface-mount device, and its reliability in high-vibration environments depends on the mounting and soldering quality. Kyocera AVX Components recommends following their recommended mounting and soldering guidelines to ensure the capacitor's reliability in high-vibration environments. Additionally, you may need to consider using vibration-resistant capacitors or adding mechanical support to the capacitor to prevent damage.

  • The correct voltage derating for CDR31BP681AFUS depends on the operating temperature, voltage, and other environmental factors. Kyocera AVX Components provides voltage derating guidelines in their datasheet or application notes. As a general rule, it's recommended to derate the capacitor's voltage rating by 10-20% to ensure reliable operation and prevent premature failure.

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