125 V / 240 uF CAK36C Hermetically Sealed High-Energy Composite Tantalum Capacitor
CAK36C-125-240-K-CB4-B
Rated Voltage (Ur): 125 V
Category Voltage (Uc): 75 V
Surge Voltage (Us): 137.5 V
Capacitance (CR): 240 uF
Capacitance Tolerance: +/-10% (Code K)
Case Code: CB4 / Size: 16 x 16
- Description
- Datasheet
- Outline
- Reviews (0)
Description
The CAK36C-125-240-K-CB4-B is a hermetically sealed high-energy composite tantalum electrolytic capacitor rated at 125 V and 240 uF with tolerance code K (+/-10%). The rated voltage is derated to 75 V for high-temperature operation, with a surge voltage of 137.5 V. Key electrical limits include tanδ of 20% max at 100 Hz, ESR of 0.4 Ohm max at 1 kHz, DC leakage current of 50 uA max at 25degC and 400 / 500 uA max at 125degC/150degC, and impedance of 5 Ohm max at 100 Hz. Capacitance change is -30 / +45 / +50% 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-125-240-K-CB4-B |
|
|
125 V / 240 uF CAK36C Hermetically Sealed High-Energy Composite Tantalum Capacitor |
|
Property |
Value |
|
Rated Voltage (Ur) (V) |
125 |
|
Category Voltage (Uc) (V) |
75 |
|
Surge Voltage (Us) (V) |
137.5 |
|
Capacitance (CR) (uF) |
240 |
|
Max. tanδ (100 Hz) (%) |
20 |
|
Max. ESR (1 kHz)(Ω) |
0.4 |
|
Max. DC Leakage Current (25°C)(uA) |
50 |
|
Max. DC Leakage Current (125°C/150°C)(uA) |
400 / 500 |
|
Max. Impedance (100 Hz)(Ω) |
5 |
|
Capacitance Change (-55°C / 125°C / 150°C)(%) |
-30 / 45 / 50 |
|
Capacitance Tolerance(%) |
K: ±10 |
|
Case Size(mm) |
φ16 × 16 mm |
|
Dimensions |
D: 16+/-0.5 mm; H: 16+/-0.5 mm |
|
Lead/Seal Diameter (D1) |
5.08+/-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. |
|
Reviews
There are no reviews yet.