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| PartNumber | B41789K7148Q001 | B41789K7208Q001 | B41789K7108Q001 |
| Description | Aluminum Electrolytic Capacitors - Radial Leaded 40VDC 1400uF 30% Soldering Star | Aluminum Electrolytic Capacitors - Leaded 2000uF 40volts 21x39mm | Aluminum Electrolytic Capacitors - Leaded 1000uF 40volts 16x39mm |
| Manufacturer | EPCOS / TDK | EPCOS (TDK) | EPCOS (TDK) |
| Product Category | Aluminum Electrolytic Capacitors - Radial Leaded | Aluminum - Polymer Capacitors | Aluminum - Polymer Capacitors |
| RoHS | Y | - | - |
| Product | Low ESR Electrolytic Capacitors | - | - |
| Termination Style | Soldering Star | - | - |
| Capacitance | 1400 uF | 2000μF | 1000μF |
| Voltage Rating DC | 40 VDC | - | - |
| Tolerance | - 10 %, + 30 % | -10%, +30% | -10%, +30% |
| Ripple Current | 7.4 A | 8.4A @ 10kHz | 5.9A @ 10kHz |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Diameter | 18 mm | - | - |
| Length | 39 mm | - | - |
| ESR | 52 mOhms | - | - |
| Qualification | AEC-Q200 | - | - |
| Series | B41789 | B41789 | B41789 |
| Packaging | Bulk | Bulk | Bulk |
| Brand | EPCOS / TDK | - | - |
| Product Type | Electrolytic Capacitors | - | - |
| Factory Pack Quantity | 400 | - | - |
| Subcategory | Capacitors | - | - |
| Part # Aliases | B41789K7148Q1 | - | - |
| Voltage Rating | - | 40V | 40V |
| Package Case | - | Radial, Can | Radial, Can |
| Impedance | - | 16 mOhm | 29 mOhm |
| Operating Temperature | - | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | - | Through Hole | Through Hole |
| Size Dimension | - | 0.827" Dia (21.00mm) | 0.630" Dia (16.00mm) |
| Applications | - | Automotive | Automotive |
| Polarization | - | Polar | Polar |
| Lead Spacing | - | 0.846" (21.50mm) | 0.650" (16.50mm) |
| Surface Mount Land Size | - | - | - |
| ESR Equivalent Series Resistance | - | 38 mOhm @ 100Hz | 73 mOhm @ 100Hz |
| Lifetime Temp# | - | 10000 Hrs @ 125°C | 10000 Hrs @ 125°C |
| Height Seated Max | - | 1.614" (41.00mm) | 1.614" (41.00mm) |