UHD1V122MHD6

The UHD1V122MHD6 is an aluminum electrolytic capacitor in a radial‑lead can designed for general‑purpose electronic applications. It delivers 1,200 µF of capacitance at a 35 V rating with the UHD series' stated characteristics of lower impedance at high frequency and high ripple current.

Engineered for applications that require bulk capacitance with robust ripple handling and long operational life, this radial lead unit is suited for designs that need a compact φ16×20 mm case and standard 7.5 mm lead spacing.

Key Features

• Capacitance and Voltage  1,200 µF (1.2 mF) nominal capacitance with ±20% tolerance at a rated voltage of 35 V.
• High Ripple Capability  Low frequency ripple current 2.512 A (120 Hz) and high frequency ripple current 3.14 A (100 kHz), supporting applications with significant AC ripple on the DC rail.
• Low Impedance at High Frequency  Part of the UHD series that specifies lower impedance in the high frequency range to improve performance where HF ripple or decoupling is required.
• Long Endurance  Rated life of 5,000 hours at 105°C, with capacitance change, tan δ and leakage current limits defined for endurance testing.
• Operating Temperature Range  Wide operating range from −40°C to +105°C for deployment across varied ambient conditions.
• Form Factor and Mounting  Radial lead (can) package, case size φ16×20 mm, lead spacing 7.5 mm and lead diameter 0.8 mm for straightforward through‑hole mounting.
• Leakage Current  Measured leakage current of 420 µA (after 2 minutes at 20°C under rated voltage conditions as specified for the series).
• RoHS Compliant & Production Status  RoHS compliant and available in mass production with bulk (no terminal forming) or bag packing options.

Typical Applications

• General‑purpose electronic equipment  Provides bulk capacitance and ripple handling for a wide range of general‑purpose circuits.
• Power supply support  Useful where elevated ripple current capability and low impedance at higher frequencies improve rail stability.
• Industrial and embedded modules  Suitable for designs requiring a durable capacitor with a 5,000‑hour life at 105°C and a −40°C lower temperature limit.

Unique Advantages

• High ripple handling  Rated ripple currents of 2.512 A (120 Hz) and 3.14 A (100 kHz) reduce stress on downstream circuitry and improve reliability under AC loading.
• Low high‑frequency impedance  UHD series characteristics deliver reduced impedance in the high frequency range, aiding decoupling and transient response where HF components are present.
• Compact radial can  φ16×20 mm case with 7.5 mm lead spacing provides a space‑efficient through‑hole solution for boards with limited PCB real estate.
• Robust temperature and endurance performance  −40°C to +105°C operating range and 5,000 hours rated life at 105°C support sustained operation in demanding environments.
• Production readiness  RoHS compliance and mass production status simplify procurement and supply continuity for volume designs.
• Simple mounting and handling  Radial leads and standard lead spacing enable straightforward PCB layout and assembly using bulk or bag packing formats.

Why Choose UHD1V122MHD6?

The UHD1V122MHD6 combines 1.2 mF of bulk capacitance with UHD series low impedance characteristics and strong ripple current capability to address general‑purpose power and decoupling needs. Its radial can format, φ16×20 mm footprint and 7.5 mm lead spacing make it practical for through‑hole designs that demand reliable bulk storage in a compact package.

This part is well suited to engineers and purchasers looking for a RoHS‑compliant, production‑ready aluminum electrolytic capacitor with documented endurance at elevated temperature, clear leakage and tan δ parameters, and defined ripple current ratings across low and high frequencies.

If you would like pricing or availability information, request a quote or submit a product inquiry and our team will respond with a tailored quote and lead‑time details.