UBT2V4R7MPD

The UBT2V4R7MPD is a radial-lead aluminum electrolytic capacitor specified at 4.7 µF and 350 V. It is designed for high-temperature applications with an operating range from -25°C to 125°C and an endurance rating of 2000 hours at 125°C.

Targeted at automotive and other demanding electronics, this component provides defined ripple-current, leakage and dissipation factor characteristics in a compact radial can (φ10×20L) with 5 mm lead spacing.

Key Features

• Capacitance & Voltage — 4.7 µF rated capacitance with a voltage rating of 350 V and capacitance tolerance of ±20% (–20%~20%).
• High-temperature Endurance — Rated for operation to 125°C with a specified lifetime of 2000 hours at 125°C.
• Dissipation Factor (tan δ) — tan δ = 0.24 measured at 20°C, 120 Hz for the 350 V rating, providing a quantified loss parameter for thermal and ESR planning.
• Ripple Current & Leakage — Low-frequency ripple current 53 mA at 120 Hz, high-frequency ripple current 95.4 mA at 100 kHz, and leakage current specified at 165.8 µA.
• Package & Mounting — Radial lead can (φ10×20L) with 5 mm lead spacing (±0.5 mm) for through-hole mounting and mechanical stability in assemblies.
• Packaging Options — Supplied in Bulk (no terminal forming) or Bag packing to suit assembly and handling preferences.
• Quality & Compliance — AEC-Q200 rating and RoHS compliant, supporting use in qualified automotive electronic designs.

Typical Applications

• Automotive electronics — Suitable for electronics that require components rated for high temperatures and AEC-Q200 qualification.
• High-temperature modules — Intended for assemblies that operate up to 125°C where long-duration endurance is required.
• Power filtering and smoothing — Provides defined ripple-current and leakage characteristics useful for power-stage decoupling in demanding environments.

Unique Advantages

• High-temperature durability: 2000 hours endurance at 125°C provides predictable performance in elevated-temperature applications.
• Automotive-grade qualification: AEC-Q200 rating aligns the part with qualification expectations for automotive electronics.
• Compact radial form factor: φ10×20L can with 5 mm lead spacing delivers a small footprint for through-hole designs.
• Measured loss and ripple data: Specified tan δ, ripple current (120 Hz and 100 kHz) and leakage current values help with thermal and reliability calculations.
• RoHS compliant: Meets RoHS directive requirements for restricted substances in assemblies.
• Flexible packaging: Bulk and bag packing options support different handling and production workflows.

Why Choose UBT2V4R7MPD?

The UBT2V4R7MPD combines a high-voltage 350 V rating with a compact radial can and specified performance metrics—tan δ, ripple currents and leakage—allowing engineers to design predictable, high-temperature-capable power and filtering stages. Its AEC-Q200 rating and 2000-hour endurance at 125°C make it suitable for demanding electronic modules that require documented reliability over extended high-temperature operation.

This capacitor is appropriate for designers and procurement teams specifying components for automotive or other high-temperature electronics where measured electrical characteristics, compact through-hole packaging and regulatory compliance (RoHS) are required.

To request pricing, availability, or a formal quote for UBT2V4R7MPD, please submit a quote request or contact sales with your quantity and delivery needs.