UBT1H330MPD

The UBT1H330MPD is a radial-lead aluminum electrolytic capacitor providing 33 µF capacitance at a 50 V rating. It combines a compact φ8 × 11.5 mm can package and 3.5 mm lead spacing for through-hole assemblies that require a small footprint and reliable high-temperature performance.

Designed for demanding environments, this part is specified for operation from −40°C to 125°C, rated for 2000 hours endurance at 125°C, and carries AEC-Q200 recognition. Note: this part is listed as End Of Life—please inquire for current availability and replacement options.

Key Features

• Capacitance & Voltage 33 µF nominal capacitance with a 50 V rated voltage suitable for medium-voltage through-hole applications.
• Temperature Range Specified operating range −40°C to 125°C, with endurance characterized at 125°C for 2000 hours.
• Loss Tangent (tan δ) tanδ = 0.1 measured at 20°C, 120 Hz, supporting predictable AC performance at common test conditions.
• Ripple Current Ratings Low-frequency ripple current 201 mA (120 Hz) and high-frequency ripple current 300 mA (100 kHz) for power-filtering applications.
• Leakage Current Specified leakage current of 49.5 µA for controlled standby and bias behavior.
• Mechanical Package Radial lead can, size φ8 × 11.5 mm (L × D: 1.15 × 0.8 cm) with 3.5 mm lead spacing (±0.5 mm) for through-hole PCB mounting.
• Compliance & Qualification RoHS compliant and AEC-Q200 listed, aligned to demanding qualification expectations.
• Packaging Options Available in Bulk (no terminal forming) or Bag packing to suit assembly and handling preferences.

Typical Applications

• Automotive electronics AEC-Q200 listing and −40°C to 125°C rating make this capacitor suitable for automotive modules requiring high-temperature endurance.
• High-temperature power assemblies Endurance specified at 125°C (2000 hours) supports use in power modules and circuits operating under elevated ambient conditions.
• Through-hole PCB designs Compact φ8 can and 3.5 mm lead spacing suit space-constrained, serviceable through-hole power and control boards.

Unique Advantages

• High-temperature endurance: Rated for 2000 hours at 125°C, enabling reliable performance in elevated-temperature environments.
• AEC-Q200 recognition: Qualification-level listing supports use where established component-level robustness is required.
• Balanced ripple handling: Specified ripple currents at both 120 Hz and 100 kHz provide clear design targets for low- and high-frequency filtering.
• Compact through-hole form factor: φ8 × 11.5 mm can and 3.5 mm lead spacing offer a small footprint for assemblies needing radial-lead capacitors.
• Controlled leakage and dissipation: Low leakage current (49.5 µA) and tanδ = 0.1 at standard test conditions support stable bias and thermal behavior.
• RoHS compliant packaging flexibility: Available in Bulk or Bag packing to match production and prototype workflows while meeting RoHS requirements.

Why Choose UBT1H330MPD?

The UBT1H330MPD brings a compact, high-temperature-capable aluminum electrolytic solution for designs that need 33 µF at 50 V with defined ripple and leakage characteristics. Its AEC-Q200 recognition and 125°C endurance rating provide a clear specification basis for applications where elevated-temperature reliability and qualification-level performance are important.

This part is well suited to engineers specifying through-hole capacitors for thermal-stressed assemblies, automotive electronics, and space-constrained power circuits. For projects requiring predictable electrical parameters (tanδ, leakage, ripple ratings) and standard radial-lead packaging, the UBT1H330MPD offers a documented option—availability should be confirmed due to its End Of Life status.

To request a quote or check current availability and replacement alternatives, please contact sales with your quantity and delivery requirements.