| Part Number | T556B686M030AT | T556B686K030AT | 
|---|---|---|
| Manufacturer | KEMET | KEMET | 
| Category | Tantalum - Polymer Capacitors | Tantalum - Polymer Capacitors | 
|   |   | |
| Product Status | Active | Active | 
| Capacitance | 68 µF | 68 µF | 
| Tolerance | ±20% | ±10% | 
| Voltage - Rated | 30 V | 30 V | 
| Type | Hermetically Sealed | Hermetically Sealed | 
| ESR (Equivalent Series Resistance) | 140mOhm @ 100kHz | 140mOhm @ 100kHz | 
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | 
| Lifetime @ Temp. | 2000 Hrs @ 105°C | 2000 Hrs @ 105°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | Nonstandard | Nonstandard | 
| Size / Dimension | 0.965" L x 0.335" W (24.50mm x 8.50mm) | 0.965" L x 0.335" W (24.50mm x 8.50mm) | 
| Height - Seated (Max) | 0.378" (9.60mm) | 0.378" (9.60mm) | 
| Lead Spacing | - | - | 
| Manufacturer Size Code | B | B | 
| Ratings | - | - | 
| Features | General Purpose | General Purpose |