Authorized Distributor

Hongda

Hongda Capacitors is a Chinese manufacturer of passive components. It makes ceramic, tantalum, aluminium electrolytic and polymer capacitors, supercapacitors, and inductors and ferrite beads. Its products are aimed at makers of consumer, industrial, telecom, medical and automotive equipment, and the catalogue also lists military-grade parts.

The catalogue covers chip MLCCs, high-Q MLCCs up to 7200 V, chip and polymer tantalum capacitors, wet and hybrid tantalum capacitors, SMD and radial aluminium electrolytics, and chip and power inductors. According to the manufacturer, the company was founded in 1999 and holds ISO 9001:2015, IATF 16949 and GJB 9001C:2017 certification.

Infinite Electronics LLP is an authorized distributor of Hongda.

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Key Points

Chip MLCC dielectrics: NPO/C0G, X7R, X5R and Y5V in sizes 0201 to 2225, voltages 4 V to 4 kV
High-Q MLCCs (HMQ/HHQ/HSQ) up to 7200 V rated voltage
Tantalum: radial dipped CA42, chip CA45, low-ESR CA45L, polymer CA55 and automotive-grade QCA45 types
Wet and hybrid tantalum capacitors, including a 200 C hermetic series and energy-storage hybrids up to 150000 uF
SMD aluminium electrolytics from 85 C to 125 C and radial and snap-in types up to 500 V
Inductors: multilayer chip beads, chip inductors, molded and wire-wound power inductors, and common-mode chokes
The manufacturer states it is ISO 9001:2015 and IATF 16949 certified and holds GJB 9001C:2017 military parts qualification

Core Product Categories

Chip multilayer ceramic capacitors (MLCC)General-purpose MLCCs for decoupling and filtering, in sizes 0201 to 2225.
High-Q MLCCsLow-loss ceramic capacitors up to 7200 V for RF, microwave and high-frequency circuits.
Tantalum capacitorsChip, radial and polymer tantalum capacitors for compact, stable capacitance in power circuits.
Wet and hybrid tantalum capacitorsHermetic and high-energy tantalum parts for harsh-environment and energy-storage uses.
Aluminium electrolytic capacitorsSMD, radial and snap-in electrolytic capacitors, including low-impedance and long-life series.
Polymer capacitors and supercapacitorsLow-ESR polymer aluminium capacitors and electric double-layer supercapacitors.
Chip beads and inductorsFerrite beads and chip inductors for noise suppression and signal filtering.
Power inductors and chokesMolded, wire-wound and shielded power inductors and common-mode chokes for DC/DC converters.

Typical Applications

Consumer electronics Industrial equipment Telecommunications Medical devices Automotive electronics Power supplies and DC/DC converters Aerospace and military equipment

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