CAN ONE PART IMPACT MILLIONS?
We’re building capacitors to impact the future of technology. AiSHi, thinking ahead.
ABOUT AiSHi
The Aihua Group, established in 1985, is a publicly listed (Shanghai Stock Exchange 603989) technology enterprise group focused on the design, development, manufacturing, and sales of aluminum electrolytic capacitors as well as the manufacturing of aluminum foil and machines. The Aihua Group’s manufacturing facilities are located in Sichuan, Jiangsu, Hunan and Xinjiang and employs over 5,000 people worldwide.
1985
Established
17,000,000,000
Capacitors we make annually
5000+
Employees
OUR PRODUCTS
Find the right products for your business needs. If you do not find what you are looking for, contact us for a custom designed solution
Radial LeadedSurface MountSnap
InScrew TerminalRadial PolymerSMT
PolymerMulti-Layer PolymerMetallized Polypropylene Film
InScrew TerminalRadial PolymerSMT
PolymerMulti-Layer PolymerMetallized Polypropylene Film
RADIAL LEADED CAPACITOR
Ranges from low to high capacitance and voltage. Can be found in lighting and consumer electronics applications among others.
CHARACTERISTICS
Size: Φ4 – Φ22
Voltage: 6.3V – 500V
Capacitance: 0.1μF – 22,000μF
ESR: as low as 10mΩ
Life: up to 20,000 hours (105C) or 5,000 hours (130C)
SURFACE MOUNT CAPACITOR
Ranges from low to high capacitance and voltage. Can be found in lighting and consumer electronics applications among others.
CHARACTERISTICS
Size: Φ4 – Φ18
Voltage: 6.3V – 450V
Capacitance: 2.2μF – 1,000μF
ESR: as low as 10mΩ
Life: up to 20,000 hours (105C)
or 5,000 hours (130C)
SNAP IN CAPACITOR
Relatively large and possess high capacitance and voltage. Applications are primarily for energy and power.
CHARACTERISTICS
Size: Φ22 – Φ40
Voltage: 10V – 550V
Capacitance: 39μF – 56,000μF
Life: up to 10,000 hours (105C)
SCREW TERMINAL CAPACITOR
Large capacitors characterized by high capacitance and voltage. Found in industrial power supplies as well as new energy applications.
CHARACTERISTICS
Size: Φ35 – Φ100
Voltage: 10V – 600V
Capacitance: 1,000μF – 680,000μF
Life: up to 20,000 hours (85C)
or 5,000 hours (105C)
RADIAL POLYMER CAPACITOR
Combines high capacitance, low ESR and excellent frequency stability. Found in consumer electronics and lighting.
CHARACTERISTICS
Size: Φ4 – Φ10
Voltage: 2.5V – 200V
Capacitance: 4.7μF – 3,300μF
ESR: as low as 5mΩ
Life: up to 10,000 hours (105C)
2,000 hours (85C)
or 1,000 hours (150C)
SURFACE MOUNT POLYMER
Combines high capacitance, low ESR, and excellent frequency stability. Found in consumer electronics and lighting.
CHARACTERISTICS
Size: Φ4 – Φ10
Voltage: 2.5V – 200V
Capacitance: 4.7μF – 3,300μF
ESR: as low as 5mΩ
Life: up to 10,000 hours (105C)
2,000 hours (85C)
or 1,000 hours (150C)
CHARACTERISTICS
T Dimension: 2.8 – 1.1
Voltage: 2V – 35V
Capacitance: 6.8μF – 470μF
ESR: as low as 3mΩ
Operating Temp.: -55C to 105C
Life: up to 2,000 hours (105C)
Metallized Polypropylene Film
DC-Link Capacitors
FDA Series – 450~1200Vdc (Radial Lead DC-Link Capacitors)
FDG Series – 450~1200Vdc (Radial Lead DC-Link Capacitors, THB Grade IIIB)
FDQ Series – 450~1200Vdc (Radial Lead DC-Link Capacitors, Automotive Grade)
FDJ Series – 63~1000Vdc (Radial Lead DC-Link Capacitors, Automotive Grade, Polyester Film)
FDB Series – 500~1100Vdc (Cylindrical Plastic Can DC-Link Capacitors)
FDC Series – 600~4000Vdc (Cylindrical Al Can DC-Link Capacitors)
FDE Series – 450~900Vdc (Customized DC-Link Capacitors for xEV, Automotive Grade)
AC-Filter Capacitors
FAA Series – 180~760Vac (Radial Lead AC Filtering Capacitors)
FAG Series – 180~760Vac (Radial Lead AC Filtering Capacitors, THB Grade IIIB)
FAQ Series – 180~760Vac (Radial Lead AC Filtering Capacitors, Automotive Grade)
FAC Series – 250~850Vac (Cylindrical Al Can Single Phase AC Filtering Capacitors)
FAD Series – 230~850Vac (Cylindrical AL Can Three Phase AC Filtering Capacitors)
FAH Series – 160~450Vac (Axial Lead AC Filtering Capacitors)
EMI Film Capacitors
FX2 Series – 305~350Vac (Class X2 EMI Film Capacitors)
FX2 Series – 305~350Vac (Class X2 EMI Film Capacitors Air-Con Application)
FXT Series – 305~350Vac (Class X2 EMI Film Capacitors, THB Grade IIIB)
FXQ Series – 305~350Vac (Class X2 EMI Film Capacitors, Automotive Grade)
FX1 Series – 350~760Vac (Class X1 EMI Film Capacitors)
FXG Series – 350~760Vac (Class X1 EMI Film Capacitors, THB Grade IIIB)
FXJ Series – 350~530Vac (Class X1 EMI Film Capacitors, Automotive Grade)
FY2 Series – 300Vac (Class Y2 EMI Film Capacitors)
FY2 Series – 300Vac (Class Y2 EMI Film Capacitors Air-Con Application)
FYT Series – 300Vac (Class Y2 EMI Film Capacitors, THB Grade IIIB)
FYQ Series – 300Vac (Class Y2 EMI Film Capacitors, Automotive Grade)
FXB Series – 305Vac (Class X2 EMI Film Capacitors, Capacitive Divider)
FXM Series – 275Vac (Class X2 EMI Film Capacitors, Miniature Size)
Pulse / Snubber Capacitors
FSA Series – 630~2000Vdc (Double Metallization Film, Pulse Capacitors)
FSG Series – 630~2000Vdc (Double Metallization Film, Pulse Capacitors, THB Grade IIIB)
FSQ Series – 630~2000Vdc (Double Metallization Film, Pulse Capacitors, Automotive Grade)
FSB Series – 850~2000Vdc (Snubber Capacitors for IGBT, Lug Terminal)
FSC Series – 600~3000Vdc (Axial Lead Snubber Capacitors, Oval Shape)
FSD Series – 600~3000Vdc (Axial Lead Snubber Capacitors, Round Shape)
General Purpose DC Capacitors
FGA Series – 450~630Vdc (Radial Leads PFC Capacitors)
FGB Series – 100~630Vdc (Radial Leads Pulse Capacitors)
FGC Series – 630~2000Vdc (Double Metallization, Pulse Capacitors)
FGG Series – 100~630Vdc (Polyester Film Capacitors)
OUR TECHNOLOGY
At AiSHi’s research lab and facility, a dedicated staff and state of the art equipment combine to develop AiSHi’s proprietary electrolytic solutions. This electrolyte is a core component to the company’s high performance capacitors.
AiSHi solid polymer capacitors combine very high capacitance, extraordinary low ESR, excellent frequency stability and a non-ignite benign failure mode to make them a niche fit in space applications for both today and the future.
AiSHi owns technologically advanced processes, machines and equipment for foil etching and foil forming. With an expansive and efficient foil production line the company is capable of outputting 1 million sq-ft of foil annually.
AiSHi manufactures and maintains machines used in the company’s production line, contributing to the overall performance and consistency of the products we deliver to our customers.
MANUFACTURING LOCATONS
6 manufacturing locations across China
Mianyang, Sichuan
Miniature Consumer Applications
Yiyang, Hunan
Radial Leaded, SMD, Snap-In, Screw & Polymer
Yiyang, Hunan
Equipment Plant
Nantong, Jiangsu
Etched Foil
Deyang, Sichuan
Snap in Power Supplies & Industrial Applications
Kuitun, Xinjiang
Formed Foil