KEMET T521D107M025ATE040 - High Voltage Polymer Electrolytic Capacitor (100 uF, 25 VDC, D (EIA 2917 / Metric 7343))
The KEMET T521D107M025ATE040 is a surface-mount (SMD) polymer tantalum capacitor from KEMET's T521 KO-CAP(R) Series, classified as a High Voltage Polymer Electrolytic Capacitor. This device utilizes KEMET's proprietary KO-CAP(R) technology featuring a conductive polymer cathode. This technology uniquely combines three key advantages into a single compact package: the low equivalent series resistance (ESR) of a multilayer ceramic capacitor, the high capacitance of an aluminum electrolytic capacitor, and the volumetric efficiency of a traditional tantalum capacitor.
| Parameter | Value |
|---|---|
| Part | Number T521D107M025ATE040 |
| Capacitance | 100 uF |
| Capacitance | Tolerance +/-20% |
| Capacitance | Tolerance +/-20% |
| Rated | Voltage 25 VDC |
| Equivalent | Series Resistance (ESR) 40 mOhm at 100kHz |
| Ripple | Current 2.4 A |
| Leakage | Current 250 uA (max) |
| Case | Code D (EIA 2917 / Metric 7343) |
| Dimensions | (L x W x H) 7.3mm x 4.3mm x 2.8mm |
| Operating | Temperature Range -55C to +105C |
| Termination | Finish Matte Tin (Sn) |
| Product | Status Active / In Production</p> |
Capacitance100uF
MaterialTantalum Polymer
Voltage25V
Height2.9mm
Length7.3mm
Mounting MethodSurface Mount
Operating Temperature-55°C to +105°C
Packaging Methodtape and reel packaging
Rated Voltage25V
Thickness2.9mm
Width4.3mm
Equivalent Series Resistance (ESR)40mΩ
BrandKEMET
Min Order Qty30
Order Increment5
Standard Package4000
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