KEMET 2.2μF MnO2 Tantalum Capacitor 20V dc, T494 Series
- RS Stock No.:
- 172-6634
- Mfr. Part No.:
- T494B225K020AT
- Brand:
- KEMET
Discontinued product
- RS Stock No.:
- 172-6634
- Mfr. Part No.:
- T494B225K020AT
- Brand:
- KEMET
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- MX
Product Details
T494 Series
KEMET T494 series tantalum surface mount capacitors are a lower ESR version of the popular T491 series, designed specifically for automated surface mount processes and equipment. The T494 combines KEMET’s proven solid tantalum technology, with the latest in materials, processes and automation, resulting in highly efficient and reliable capacitors.
The T494 series terminations are 100% matte tin and provide excellent wetting characteristics and compatibility with surface mount solder systems.
The T494 series terminations are 100% matte tin and provide excellent wetting characteristics and compatibility with surface mount solder systems.
Symmetrical, compliant terminations
Laser-marked case
Halogen free epoxy
Low profile case sizes
RoHS Compliant and lead-free terminations
Laser-marked case
Halogen free epoxy
Low profile case sizes
RoHS Compliant and lead-free terminations
Specifications
Attribute | Value |
|---|---|
| Technology | MnO2 |
| Capacitance | 2.2µF |
| Voltage | 20V dc |
| Mounting Type | Surface Mount |
| Package/Case | 3528-21 |
| Equivalent Series Resistance | 1.5Ω |
| Tolerance | ±10% |
| Length | 3.5mm |
| Depth | 2.8mm |
| Height | 1.9mm |
| Dimensions | 3.5 x 2.8 x 1.9mm |
| Series | T494 |
| Maximum Operating Temperature | +125°C |
| Electrolyte Type | Solid |
| Dielectric Material Family | Tantalum |
| Tolerance Plus | +10% |
| Tolerance Minus | -10% |
| Minimum Operating Temperature | -55°C |
| Dissipation Factor | 6% |
| Leakage Current | 0.5 μA |