UBT1C101MPD

The UBT1C101MPD is a Nichicon UBT series aluminum electrolytic capacitor in a radial-leaded can, offering 100 µF capacitance at a 16 V rating with a ±20% tolerance. Engineered for high-temperature endurance, it supports an operating range from −40°C to +125°C and is AEC‑Q200 qualified for automotive electronics.

This compact φ8 × 11.5 mm radial package with 3.5 mm lead spacing provides moderate ripple-current capability and low leakage, making it suitable for electronic systems that require stable performance under elevated temperature and long-life conditions.

Key Features

• Electrical Performance — 100 µF capacitance at 16 VRated with ±20% tolerance; tangent of loss angle (tan δ) max 0.16 at 20°C, 120 Hz.
• Ripple Current Capability — Rated for 227.8 mA at 120 Hz (low frequency) and 340 mA at 100 kHz (high frequency), enabling handling of moderate AC ripple in power circuits.
• Low Leakage — Specified leakage current of 48 µA, supporting stable DC bias conditions after voltage application.
• High-Temperature Endurance — Designed for continuous operation from −40°C to +125°C with a rated endurance of 2000 hours at 125°C for the φ8 package.
• Mechanical & Mounting — Radial lead (can) package, size φ8 × 11.5 mm, lead spacing 3.5 mm; packaged in bulk/bag (no terminal forming).
• Qualification & Compliance — AEC‑Q200 qualified and RoHS compliant for regulated environmental requirements.

Typical Applications

• Automotive electronics — Suited for automobile electronics and other in-vehicle modules where high-temperature endurance and AEC‑Q200 qualification are required.
• High-temperature circuits — Useful in designs that must operate reliably across −40°C to +125°C with demonstrated 2000 hours of life at +125°C.
• Power management and ripple handling — Applicable where 100 µF capacitance and specified ripple-current ratings (227.8 mA @120 Hz, 340 mA @100 kHz) are needed to support DC bias stability.

Unique Advantages

• AEC‑Q200 qualification: Provides documented suitability for demanding automotive electronic environments and supports qualification-driven designs.
• High-temperature reliability: 2000-hour endurance at +125°C (φ8 case) enables deployment in high-heat locations and long-life applications.
• Compact radial can: φ8 × 11.5 mm form factor with 3.5 mm lead spacing delivers a small footprint for space-constrained boards.
• Measured ripple and low leakage: 227.8 mA (120 Hz) and 340 mA (100 kHz) ripple ratings combined with 48 µA leakage support stable power performance under AC and DC stress.
• Regulatory compliance: RoHS-compliant construction aligns with environmental restricted-substance requirements.
• Simple procurement packaging: Available in bulk/bag packing (no terminal forming) for straightforward assembly workflows.

Why Choose UBT1C101MPD?

The UBT1C101MPD delivers a balance of moderate capacitance, controlled loss (tan δ 0.16 at 20°C/120 Hz), ripple handling and low leakage in a compact radial package qualified to AEC‑Q200. Its −40°C to +125°C operating range and 2000-hour endurance at +125°C make it appropriate for designs that require reliable performance under elevated temperatures and automotive-grade qualification.

This part is well suited for engineers specifying capacitors for vehicle electronics, high-temperature power sections, and other applications that demand proven endurance, modest ripple capability, and a small radial footprint backed by RoHS compliance.

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