UBX2G100MHL

The UBX2G100MHL is a radial-lead aluminum electrolytic capacitor in Nichicon’s UBX series, rated at 10 µF and 400 V. It is a laminated-case, long-life part designed for high-temperature use up to +150°C and mass-production availability for volume designs.

Targeted at applications where elevated temperature endurance and stable high-voltage performance are required, the UBX2G100MHL delivers specified ripple handling, leakage, and lifetime characteristics in a compact radial-can package.

Key Features

• Capacitance & Voltage — 10 µF nominal capacitance with a 400 V rated voltage, suitable for high-voltage DC applications where compact capacitance is required.
• High-Temperature Endurance — Operates from −25 °C to +150 °C with life/endurance specified as 1000 hours at 150 °C, enabling use in elevated-temperature environments.
• Reliability & Qualification — AEC-Q200 rated and described in the UBX series as suited for automobile electronics and heavy-duty services.
• Ripple & Loss Characteristics — Low-frequency ripple current: 105 mA at 120 Hz; high-frequency ripple current: 189 mA at 100 kHz; tangent of loss angle (tan δ) 0.24 at 20 °C, 120 Hz.
• Leakage Current — Specified leakage current of 260 µA (measured after application conditions described in the part data), useful for predictable bias behavior in designs.
• Compact Radial Can Package — Size φ12.5 × 25 mm (L × D 2.5 × 1.25 cm), radial lead mounting with 5 mm lead spacing (±0.5 mm tolerance), available in bulk or bag packing.
• Environmental Compliance — RoHS compliant as stated in the product data.

Typical Applications

• Automotive electronics — Suited for automotive modules and systems that require high-temperature tolerance and AEC-Q200 qualification for heavy-duty service conditions.
• High-temperature power modules — Use where DC-link or smoothing capacitance must withstand elevated ambient or operating temperatures up to +150 °C.
• Harsh-environment control units — Applicable in control electronics exposed to thermal stress where long-life performance (1000 h at 150 °C) is required.

Unique Advantages

• High operating temperature range — Rated to +150 °C, enabling designs that face elevated and sustained thermal conditions.
• Defined high-voltage capability — 400 V rating provides predictable performance for higher-voltage DC applications without up-rating components.
• Lifecycle specification — Endurance specified at 1000 hours at 150 °C for the φ12.5 size delivers a quantified expectation of long-term performance under stress.
• Measured ripple and loss figures — Published low- and high-frequency ripple currents and tan δ allow designers to evaluate thermal and filtering performance directly from the part data.
• Radial, compact form factor — φ12.5 × 25 mm can and 5 mm lead spacing support through-hole assembly in space-constrained power stages.
• Automotive-grade qualification and RoHS compliance — AEC-Q200 rating and RoHS compliance address regulatory and industry qualification requirements.

Why Choose UBX2G100MHL?

The UBX2G100MHL combines a compact radial-can footprint with a 400 V rating and high-temperature endurance up to +150 °C, delivering a predictable capacitor solution for power electronics that operate in demanding thermal environments. Its defined ripple current, tan δ, and leakage specifications make it straightforward to evaluate for DC-link, smoothing, or other high-voltage roles where lifetime and thermal stability matter.

This part is tailored for designers and procurement teams seeking an AEC-Q200-rated, RoHS-compliant aluminum electrolytic capacitor with documented endurance and packaging options for volume production.

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