ULH2E7R5MNL1GS

The ULH2E7R5MNL1GS is a chip-type aluminum electrolytic capacitor designed for high-voltage, high-reliability applications. It combines a 7.5 µF capacitance with a 250 V rating in a surface-mount, can-style package optimized for automated placement.

Targeted at demanding environments, this part offers extended endurance at elevated temperature and meets industry reliability requirements, making it suitable for in-vehicle electronics and other high-temperature power electronics applications.

Key Features

• Capacitance & Voltage — 7.5 µF capacitance rated at 250 V to support high-voltage decoupling and energy storage on power rails.
• High Reliability — AEC-Q200 Qualified and specified for a load life of 4000 hours at +125°C, providing proven endurance under elevated temperature stress.
• Wide Operating Temperature — Specified operating range from −40°C to +125°C for broad thermal tolerance in harsh environments.
• Surface-Mount Chip Package — Chip-type, can-style SMD package compatible with carrier tape for automatic mounting machines; compact footprint L: 1.0 × D: 0.8 cm with recommended land size 8.3 × 8.3 mm.
• Polarized Electrolytic Construction — Polarized device with capacitance tolerance of −20% to +20%, suitable where polarized bulk capacitance is required.
• Ripple Current Performance — Rated ripple current guidance: 30 mA at 120 Hz and 45 mA at 10 kHz; frequency coefficient table provided for scaling ripple-current capability across frequencies.
• Leakage and Loss Characteristics — Leakage current specified by the formula I ≤ 0.04CV + 100 µA after 1 minute at 20°C; tan δ limits and impedance ratios defined in datasheet for predictable performance.
• RoHS Compliant — Meets RoHS directive (2011/65/EU, (EU)2015/863), supporting regulatory requirements for lead-free assemblies.

Typical Applications

• Automotive power modules — AEC-Q200 qualification and 250 V rating make this capacitor suitable for in-vehicle power electronics and control modules that require high-voltage bulk capacitance with elevated temperature endurance.
• High-voltage DC rails — Used for energy storage and smoothing on high-voltage power rails where 250 V-rated bulk capacitance and stable performance up to +125°C are required.
• Industrial power supplies — Provides reliable bulk capacitance and ripple-current handling in compact SMD form for industrial converters and power management assemblies operating in elevated temperatures.

Unique Advantages

• Extended high-temperature life — Rated 4000 hours at +125°C, delivering long-term stability in hot operating environments.
• Automated assembly ready — Chip-type SMD packaging compatible with carrier tape for efficient pick-and-place integration and reduced assembly time.
• Designed for high-voltage systems — 250 V rating and aluminum electrolytic construction provide compact bulk capacitance where high-voltage support is required.
• Predictable electrical behavior — Defined leakage current formula, tan δ limits, and frequency coefficients for ripple current enable accurate design margining.
• Industry compliance — AEC-Q200 qualification and RoHS conformance support deployment in regulated environments and designs requiring recognized reliability standards.

Why Choose ULH2E7R5MNL1GS?

The ULH2E7R5MNL1GS positions itself as a compact, high-voltage aluminum electrolytic capacitor engineered for reliability in thermally demanding applications. Its combination of a 250 V rating, 7.5 µF capacitance, AEC-Q200 qualification and a 4000-hour life at +125°C makes it suitable for designers who need durable bulk capacitance in surface-mount form.

This part is well suited for engineers building robust power systems—particularly in applications that require high-voltage smoothing and long-term thermal endurance—while simplifying assembly through carrier-tape compatibility and SMD placement.

For pricing, availability or to request a quote for ULH2E7R5MNL1GS, please contact our sales team or submit a quotation request through your preferred procurement channel.