50 V / 1100 uF CAK36C Hermetically Sealed High-Energy Composite Tantalum Capacitor
CAK36C-50-1100-K-CA3-C
Rated Voltage (Ur): 50 V
Category Voltage (Uc): 30 V
Surge Voltage (Us): 55 V
Capacitance (CR): 1100 uF
Capacitance Tolerance: +/-10% (Code K)
Case Code: CA3 / Size: 12 x 12
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Description
The CAK36C-50-1100-K-CA3-C is a hermetically sealed high-energy composite tantalum electrolytic capacitor rated at 50 V and 1100 uF with tolerance code K (+/-10%). The rated voltage is derated to 30 V for high-temperature operation, with a surge voltage of 55 V. Key electrical limits include tanδ of 40% max at 100 Hz, ESR of 0.3 Ohm max at 1 kHz, DC leakage current of 88 uA max at 25degC and 704 / 880 uA max at 125degC/150degC, and impedance of 7 Ohm max at 100 Hz. Capacitance change is -75 / +70 / +75% at -55degC and +60%/+70% at 125degC/150degC. The device operates from -55degC to +150degC, with voltage derating required above +85degC, and conforms to GJB733B-2011 and Q/TCPC2001-2024.
CAK36C-50-1100-K-CA3-C | |
| 50 V / 1100 uF CAK36C Hermetically Sealed High-Energy Composite Tantalum Capacitor | |
Property | Value |
| Rated Voltage (Ur) (V) | 50 |
| Category Voltage (Uc) (V) | 30 |
| Surge Voltage (Us) (V) | 55 |
| Capacitance (CR) (uF) | 1100 |
| Max. tanδ (100 Hz) (%) | 40 |
| Max. ESR (1 kHz)(Ω) | 0.3 |
| Max. DC Leakage Current (25°C)(uA) | 88 |
| Max. DC Leakage Current (125°C/150°C)(uA) | 704 / 880 |
| Max. Impedance (100 Hz)(Ω) | 7 |
| Capacitance Change (-55°C / 125°C / 150°C)(%) | -75 / 70 / 75 |
| Capacitance Tolerance(%) | K: ±10 |
| Case Size(mm) | φ12 × 12 mm |
| Dimensions | D: 12+/-0.5 mm; H: 12+/-0.5 mm |
| Lead/Seal Diameter (D1) | 4+/-0.38 mm |
| Operational Temperature (°C) | -55 to +150 (derate voltage above +85) |
| Storage Temperature (°C) | -62degC to +130degC |
| Storage Conditions | RH ≤70% |
| Storage Life | ≤18 months from warehouse entry |
Features | |
| Superior Electrical Stability | |
| Compact Design | |
| High Reliability | |
| Long-Lasting Service Life | |
Applications | |
| For High-reliability military electronic equipment used in aviation,aerospace, weapons, satellites, radar, and other applications, where DC, pulsating, and low ripple circuits are required. | |
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