TDK B40900 Hybrid Polymer Aluminum Capacitors
TDK B40900 Hybrid Polymer Aluminum Capacitors feature a robust SMD design in hybrid polymer technology with 25VDC / 330µF and 35VDC / 270µF versions. The devices offer a very high ripple current capability of 2.8A at +125°C and 100Hz. The B40900 series features a low Equivalent Series Resistance (ESR) value of ≤20mΩ. The modules are made out of hybrid polymers and provide about 4000 hours of usable life at +125°C. They deliver capacitance values from 390µF to 2100µF with ±20% tolerance. These capacitors use standard SMD terminals with tin plating. TDK B40900 capacitors are available in 25V and 35V rated voltage variants with coated case insulation. These capacitors are ideal for automotive and industrial electronics.
Features
- High ripple current
- Low ESR across the temperature range
- Coated case insulation
- AEC-Q200 qualified
- Hybrid polymer technology
- SMD mounting terminals
- RoHS compatible
- Long service life
- Tin plating
- Miniaturized dimensions
Applications
- Automotive electronics
- Industrial electronics
Specifications
- 390µF to 2100µF capacitance value range
- ±20% capacitance tolerance
- Long service life of 4000h at +125°C
- 10mm x 10.2mm dimensions
- Available in 25V and 35V rated voltages
- 83µA (maximum) leakage current
- 2.8A high ripple current
- ≤20mΩ low ESR
- -40°C to +125°C operating temperature range
Dimensions (mm)
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