UBT1H100MPD8

The UBT1H100MPD8 is a radial-lead aluminum electrolytic capacitor featuring 10 µF capacitance at a 50 V rating. Designed for high-temperature operation, it supports continuous use up to +125°C and is qualified to AEC‑Q200 standards for demanding electronic environments.

With compact φ8 × 11.5 mm dimensions, low leakage and specified ripple current handling across low and high frequencies, this part targets automotive and other harsh-environment power and control applications that require compact, reliable bulk capacitance.

Key Features

• Capacitance & Voltage — 10 µF nominal capacitance with ±20% tolerance at a 50 V rated voltage for bulk energy storage and decoupling tasks.
• High‑Temperature Endurance — Rated for operation from −40°C to +125°C with a specified endurance of 2000 hours at +125°C for φ8 sizes, supporting heavy-duty thermal conditions.
• Ripple Current Performance — Low-frequency ripple current 90 mA (120 Hz) and high-frequency ripple current 180 mA (100 kHz), enabling effective smoothing across a range of switching and supply conditions.
• Low Leakage & Impedance — Specified leakage current of 15 µA and impedance of 750 mΩ, helping maintain circuit stability and minimize standby losses.
• Mechanical & Mounting — Radial lead package (φ8 can) with 3.5 mm lead spacing (±0.5 mm) and compact overall size (L: 1.15 × D: 0.8 cm) for tight board layouts.
• Qualification & Compliance — AEC‑Q200 qualified and RoHS‑compliant, indicating suitability for high-reliability applications and regulatory compliance.
• Packaging & Availability — Supplied in bulk (no terminal forming) or bag packing; status listed as mass production for supply continuity.

Typical Applications

• Automotive power modules — Bulk smoothing and decoupling where +125°C endurance, AEC‑Q200 qualification, and defined ripple current capability are required.
• Electronic control units (ECUs) — Local supply filtering in compact control modules that benefit from the capacitor’s small φ8 footprint and low leakage.
• Sensors and actuator electronics — Decoupling and transient suppression in sensor/actuator interfaces that operate across −40°C to +125°C and demand reliable long-term performance.

Unique Advantages

• Temperature‑rated reliability: Endurance specified at 2000 hours at +125°C for φ8 sizes, supporting long-term operation in high‑temperature environments.
• AEC‑Q200 qualification: Explicit qualification for demanding applications reduces validation burden for designs targeting regulated or safety‑critical electronics.
• Compact radial form factor: φ8 × 11.5 mm can size and 3.5 mm lead spacing enable integration into space‑constrained board layouts.
• Defined ripple handling: Dual-frequency ripple ratings (90 mA @120 Hz and 180 mA @100 kHz) provide clear limits for filtering and power-conditioning design decisions.
• Low leakage and impedance: 15 µA leakage and 750 mΩ impedance help preserve supply integrity and reduce quiescent current in sensitive circuits.
• Production readiness: Mass production status with bulk/bag packing options supports predictable supply and handling for assembly processes.

Why Choose UBT1H100MPD8?

UBT1H100MPD8 combines compact size with high-temperature endurance and AEC‑Q200 qualification, making it well suited for engineers designing power and control electronics that must operate reliably up to +125°C. Its defined ripple current ratings, low leakage, and moderate impedance make performance trade-offs transparent for power-filtering and decoupling applications.

This capacitor is appropriate for design teams and procurement specialists seeking a production-ready, RoHS‑compliant radial aluminum electrolytic with documented endurance and qualification for demanding environments. The part’s packaging options and mass production status support straightforward integration into volume manufacturing.

Request a quote or contact sales to discuss part availability, lead times, and volume pricing for UBT1H100MPD8.