UPM1J390MED

The UPM1J390MED is a radial-lead aluminum electrolytic capacitor from Nichicon's UPM series, offering 39 µF capacitance at a 63 V rating. Designed for applications that require a compact, polarized electrolytic in a radial can package, this part delivers low loss (tan δ 0.08) and known ripple current performance across low and high frequencies.

Built to support demanding thermal and electrical environments, the UPM1J390MED targets automotive and other high-reliability markets with AEC-Q200 rating and specified performance from -55°C to +105°C.

Key Features

• Capacitance & Voltage: 39 µF nominal capacitance rated at 63 V, with ±20% tolerance for predictable design margins.
• Low Loss Characteristic: Tangent of loss angle (tan δ) of 0.08 (typical for 63 V range) for improved AC performance.
• Ripple Current Performance: Rated ripple current of 96.9 mA at 120 Hz and 190 mA at 200 kHz to support filtering and decoupling under varying frequency conditions.
• Leakage Current: Specified leakage current of 73.71 µA to help define standby and bias characteristics in circuits.
• Robust Temperature & Lifetime: Operating temperature range from -55°C to +105°C with a rated lifetime of 2000 hours at 105°C for defined endurance expectations.
• Radial Through-Hole Package: φ6.3 × 15 mm can (L: 1.5 cm × D: 0.63 cm) with 2.5 mm lead spacing, polarized for straightforward PCB mounting and mechanical retention.
• AEC-Q200 Rated: Series qualification listed as AEC-Q200 for customers requiring industry-recognized component qualification for vehicle electronics.
• RoHS Compliant: Meets RoHS requirements for environmental compliance.

Typical Applications

• Automotive Electronics: AEC-Q200 rating and -55°C to +105°C temperature range make this capacitor suitable for electronic modules used in vehicles where 63 V components are specified.
• Through-Hole Power Modules: Radial-lead, can-style package with 2.5 mm lead spacing and compact φ6.3×15 mm dimensions for space-constrained through-hole power circuits.
• Decoupling and Filtering in High-Voltage Circuits: 39 µF at 63 V combined with defined ripple current and low tan δ supports AC filtering and decoupling requirements within its electrical limits.

Unique Advantages

• Series-Level Reliability: Part of Nichicon’s UPM series, described as low impedance and high reliability, providing confidence in long-term performance.
• Automotive-Grade Qualification: AEC-Q200 listing aligns the component with automotive electronics quality expectations.
• Clear Electrical Characterization: Specified ripple currents at 120 Hz and 200 kHz, leakage current, and tan δ allow engineers to model thermal and electrical behavior accurately.
• Compact Radial Form Factor: Small φ6.3×15 mm can and 2.5 mm lead spacing make placement and mechanical securing on through-hole PCBs straightforward.
• Wide Operating Range: -55°C to +105°C rating provides headroom for designs operating across extended temperature environments.

Why Choose UPM1J390MED?

UPM1J390MED combines the electrical attributes needed for 63 V through-hole designs—39 µF capacitance, defined ripple current performance, low tan δ, and controlled leakage—with an AEC-Q200-rated, RoHS-compliant package. The radial can format and compact dimensions simplify integration into assemblies that require polarized electrolytic capacitance in a small footprint.

This capacitor is well suited to engineers and procurement teams specifying components for automotive electronics and other high-reliability applications where defined lifetime, temperature range, and electrical characterization are required for robust system design.

To request a quote or discuss volume availability and lead times for UPM1J390MED, please submit a request and our sales team will respond with pricing and delivery information tailored to your project needs.