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Overview of 1808J4K00121MXR by Knowles Capacitors
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 0 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Education and Research
Internet of Things (IoT)
Industrial Automation
Transportation and Logistics
Automotive
CAD Models for 1808J4K00121MXR by Knowles Capacitors
Part Data Attributes for 1808J4K00121MXR by Knowles Capacitors
|
|
---|---|
Rohs Code
|
Yes
|
Part Life Cycle Code
|
Active
|
Ihs Manufacturer
|
KNOWLES PRECISION DEVICES
|
Package Description
|
, 1808
|
Reach Compliance Code
|
compliant
|
ECCN Code
|
EAR99
|
HTS Code
|
8532.24.00.20
|
Capacitance
|
0.00012 µF
|
Capacitor Type
|
CERAMIC CAPACITOR
|
Dielectric Material
|
CERAMIC
|
Height
|
2 mm
|
JESD-609 Code
|
e3
|
Length
|
4.5 mm
|
Mounting Feature
|
SURFACE MOUNT
|
Multilayer
|
Yes
|
Negative Tolerance
|
20%
|
Number of Terminals
|
2
|
Operating Temperature-Max
|
125 °C
|
Operating Temperature-Min
|
-55 °C
|
Package Style
|
SMT
|
Packing Method
|
TR, 13 Inch
|
Positive Tolerance
|
20%
|
Rated (DC) Voltage (URdc)
|
4000 V
|
Size Code
|
1808
|
Surface Mount
|
YES
|
Temperature Characteristics Code
|
X7R
|
Temperature Coefficient
|
15% ppm/°C
|
Terminal Finish
|
Matte Tin (Sn) - with Nickel (Ni) barrier
|
Terminal Shape
|
WRAPAROUND
|
Width
|
2 mm
|
Alternate Parts for 1808J4K00121MXR
This table gives cross-reference parts and alternative options found for 1808J4K00121MXR. 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 1808J4K00121MXR, 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 | Description | Manufacturer | Compare |
---|---|---|---|
1808F4K00121MXB | Ceramic Capacitor, Multilayer, Ceramic, 4000V, 20% +Tol, 20% -Tol, X7R, 15% TC, 0.00012uF, Surface Mount, 1808, CHIP | Knowles Capacitors | 1808J4K00121MXR vs 1808F4K00121MXB |
1808Y4K00121MXB | Ceramic Capacitor, Multilayer, Ceramic, 4000V, 20% +Tol, 20% -Tol, X7R, 15% TC, 0.00012uF, Surface Mount, 1808, CHIP | Knowles Capacitors | 1808J4K00121MXR vs 1808Y4K00121MXB |
1808Y4K00121MXT | Ceramic Capacitor, Multilayer, Ceramic, 4000V, 20% +Tol, 20% -Tol, X7R, 15% TC, 0.00012uF, Surface Mount, 1808, CHIP | Knowles Capacitors | 1808J4K00121MXR vs 1808Y4K00121MXT |
1808A4K00121MXB | Ceramic Capacitor, Multilayer, Ceramic, 4000V, 20% +Tol, 20% -Tol, X7R, 15% TC, 0.00012uF, Surface Mount, 1808, CHIP | Knowles Capacitors | 1808J4K00121MXR vs 1808A4K00121MXB |
1808B121M402NTM | Ceramic Capacitor, Multilayer, Ceramic, 4000V, 20% +Tol, 20% -Tol, X7R, -/+15ppm/Cel TC, 0.00012uF, 1808, | Knowles Capacitors | 1808J4K00121MXR vs 1808B121M402NTM |
1808J4K00121MXT | Ceramic Capacitor, Multilayer, Ceramic, 4000V, 20% +Tol, 20% -Tol, X7R, 15% TC, 0.00012uF, Surface Mount, 1808, CHIP, ROHS COMPLIANT | Syfer Technology | 1808J4K00121MXR vs 1808J4K00121MXT |
402R29W121MV4R | Ceramic Capacitor, Multilayer, Ceramic, 4000V, 20% +Tol, 20% -Tol, X7R, 15% TC, 0.00012uF, Surface Mount, 1808, CHIP, ROHS COMPLIANT | Johanson Dielectrics Inc | 1808J4K00121MXR vs 402R29W121MV4R |
1808Y121MKFB | Ceramic Capacitor, Multilayer, Ceramic, 4000V, 20% +Tol, 20% -Tol, X7R, -/+15ppm/Cel TC, 0.00012uF, 1808, | SRT Micro Ceramique | 1808J4K00121MXR vs 1808Y121MKFB |
1808F4K00121MXR | Ceramic Capacitor, Multilayer, Ceramic, 4000V, 20% +Tol, 20% -Tol, X7R, 15% TC, 0.00012uF, Surface Mount, 1808, CHIP | Knowles Capacitors | 1808J4K00121MXR vs 1808F4K00121MXR |
1808H4K00121MXR | Ceramic Capacitor, Multilayer, Ceramic, 4000V, 20% +Tol, 20% -Tol, X7R, 15% TC, 0.00012uF, Surface Mount, 1808, CHIP | Knowles Capacitors | 1808J4K00121MXR vs 1808H4K00121MXR |