UBT2E470MHD

The UBT2E470MHD is a radial-lead aluminum electrolytic capacitor in the Nichicon UBT series, specified at 47 µF with a 250 V rating. It is designed for elevated-temperature use with an operating range of -40°C to +125°C and an endurance rating of 2000 hours at +125°C, offering dependable performance for demanding environments.

Targeted at automotive and heavy-duty electronics, this polarized radial-can capacitor combines compact dimensions (φ16 × 25 mm) and 7.5 mm lead spacing with ripple and leakage specifications appropriate for sustained, high-temperature applications.

Key Features

• Electrical: Capacitance & Voltage — 47 µF nominal capacitance with ±20% tolerance and a 250 V rated voltage for higher-voltage circuits.
• High-temperature Operation — Rated for operation from -40°C to +125°C, with an endurance rating of 2000 hours at +125°C.
• Ripple & Leakage Performance — Ripple current capability of 225 mA at 120 Hz and 337.5 mA at 100 kHz; specified leakage current of 570 µA.
• Mechanical & Mounting — Radial lead can package with a diameter of 16 mm and length of 25 mm (φ16×25L) and 7.5 mm lead spacing for through-hole assembly.
• Reliability & Qualification — AEC-Q200 rated and part of Nichicon’s UBT high-temperature series with series-level life ratings up to 2000–10000 hours at +125°C.
• Compliance & Packaging — RoHS compliant; available in bulk (no terminal forming) and bag packing for production or service use.

Typical Applications

• Automotive electronics — Suited for automobile electronics and other heavy-duty vehicle systems requiring sustained performance at elevated temperatures.
• High-temperature power circuits — Designed for circuits operating up to +125°C where 250 V rating and specified ripple currents are required.
• Through-hole assembly and repair — Radial lead and bulk/bag packaging support manual replacement and through-hole manufacturing processes.

Unique Advantages

• High-temperature endurance: Specified 2000 hours at +125°C for sustained elevated-temperature operation.
• Automotive-grade qualification: AEC-Q200 rating supports use in automotive electronic modules and other demanding applications.
• Clear ripple and leakage specifications: Defined ripple current values at both low and high frequencies and a measured leakage current enable predictable circuit behavior.
• Compact radial can package: φ16 × 25 mm size with 7.5 mm lead spacing fits constrained through-hole layouts while providing required capacitance and voltage rating.
• RoHS compliant: Meets RoHS requirements for environmental and regulatory conformity.

Why Choose UBT2E470MHD?

UBT2E470MHD delivers a balanced combination of high-voltage capability, verified ripple/leakage performance, and specified long-term operation at +125°C, making it well suited for engineers designing robust, high-temperature systems. As part of Nichicon’s UBT series, this part adheres to series-level endurance guidance and AEC-Q200 qualification for demanding environments.

This capacitor is ideal for designs that require a through-hole, polarized solution with compact dimensions, clear electrical limits, and compliance with RoHS. Its specifications allow design teams to evaluate thermal endurance and ripple handling precisely against application requirements.

Request a quote or submit a parts inquiry for UBT2E470MHD today to receive pricing and availability information.