Kemet 4.7μF MnO2 Tantalum Capacitor 25V dc, T491 Series
- RS Stock No.:
- 868-6107
- Mfr. Part No.:
- T491B475K025AT
- Manufacturer:
- KEMET
Discontinued product
- RS Stock No.:
- 868-6107
- Mfr. Part No.:
- T491B475K025AT
- Manufacturer:
- KEMET
Technical data sheets
Legislation and Compliance
Product Details
Kemet T491 Series
Kemet T491 Series tantalum surface mount capacitors, designed specifically for automated surface mount processes and equipment. The T491 combines Kemet’s proven solid tantalum technology, with the latest in materials, processes and automation, resulting in highly efficient and reliable capacitors. The T491 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
Note
Black band on body indicates positive terminal.
Specifications
Attribute | Value |
|---|---|
| Technology | MnO2 |
| Capacitance | 4.7µF |
| Voltage | 25V dc |
| Mounting Type | Surface Mount |
| Package/Case | 3528-21 |
| Equivalent Series Resistance | 1.5Ω |
| Lead Pitch | 1.9mm |
| Tolerance | ±10% |
| Length | 3.5mm |
| Depth | 2.8mm |
| Height | 1.9mm |
| Dimensions | 3.5 x 2.8 x 1.9mm |
| Series | T491 |
| Maximum Operating Temperature | +125°C |
| Electrolyte Type | Solid |
| Tolerance Plus | +10% |
| Leakage Current | 1.2 μA |
| Tolerance Minus | -10% |
| Dissipation Factor | 6% |
| Minimum Operating Temperature | -55°C |
| Dielectric Material Family | Tantalum |
- RS Stock No.:
- 868-6107
- Mfr. Part No.:
- T491B475K025AT
- Manufacturer:
- KEMET