Product Overview
The EPCOS B41888A3228M is a high-reliability, AEC-Q200-qualified aluminum electrolytic capacitor engineered for demanding automotive electronics applications. Manufactured by TDK-EPCOS — a global leader in passive components — this genuine, factory-original component delivers stable performance under extreme temperature fluctuations, vibration, and long operational lifetimes required in modern vehicle systems.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | EPCOS (TDK) |
| Model Number | B41888A3228M |
| Capacitance | 2200 µF ±20% |
| Rated Voltage | 63 V DC |
| Series | B41888 — Automotive Grade Aluminum Electrolytic Capacitors |
| Operating Temperature Range | –40 °C to +105 °C |
| Ripple Current (100 Hz / +105 °C) | 2.7 A (typ.) |
| Lifetime (at +105 °C, rated voltage) | 3000 hours |
| Compliance | AEC-Q200 Rev. D, RoHS 2015/863/EU, REACH compliant |
Key Features
- Automotive-Grade Reliability: Fully qualified to AEC-Q200 standards for use in engine control units (ECUs), ADAS, infotainment, and powertrain systems.
- High Ripple Current Handling: Optimized low-ESR design ensures efficient filtering and energy storage in high-frequency switching environments.
- Extended Temperature Performance: Stable capacitance and leakage current behavior from –40 °C to +105 °C.
- Genuine EPCOS Stock: 100% original, traceable batch numbers, with full manufacturer warranty and documentation.
- Robust Construction: Non-solid electrolyte with pressure-relief vent, radial leaded aluminum can package (16 mm × 25 mm).
Typical Applications
The B41888A3228M is widely deployed in:
- On-board chargers (OBC) and DC-DC converters
- Engine control modules (ECM) and transmission control units (TCU)
- Advanced driver-assistance systems (ADAS) power supplies
- Automotive lighting drivers (LED headlamps)
- Infotainment system power conditioning and backup hold-up circuits
Supply Information
Gopi International maintains real-time inventory of the EPCOS B41888A3228M — ready for immediate shipment worldwide. As an authorized channel partner, we guarantee 100% genuine EPCOS components with full datasheets, compliance certificates (AEC-Q200 test reports), and traceable lot codes. Volume pricing and custom packaging options are available upon request.
Contact Us
For technical inquiries, sample requests, or bulk quotations, contact our automotive components team:
- Phone: +86-21-24208728
- Email: ghb585@163.com
- Address: Shanghai, China
