With the development of electric and hybrid vehicles, autonomous driving and the sophistication of information devices such as telematics, requirements are on the rise for high reliability and enhanced characteristics.
Our components, made from optimal materials, for the automotive electrical market are "qualified for AEC-Q200 test standards and IATF16949 certification," and "optimally designed to achieve long lifetime and low failure rates."
engine ECU
cruise control unit
4WS (4 wheel steering)
automatic transmission
power steering
HEV/PHV/EV core control
(battery, inverter, DC-DC)
automotive locator
ABS (anti-lock brake system)
ESC (electronic stability control)
airbag
ADAS (advanced driver-
assistance systems)
wiper
automatic door
power window
keyless entry system
automobile digital mirror
interior lighting
air conditioning system
TPMS (tire pressure monitoring system)
anti-theft device
ADAS（sensor, equipment that is not
interlocked with safety equipment or powertrain）
car infotainment system
ITS / telematics system
instrument cluster
drive recorder (genuine products)
• AEC-Q100: integrated circuits (IC)
• AEC-Q101: discrete semiconductor components (transistors, diodes, etc.)
• AEC-Q200: passive components (capacitors, inductors, etc.)
AEC-Q200 features
Establishes standards for high reliability, including high temperature/
high humidity resistance, thermal shock resistance, and durability.
IATF16949 is a quality management system standard for the automobile industry issued by the IATF (International Automotive Task Force). TAIYO YUDEN plants have received IATF16949 certification not only in Japan, but also in South Korea, China, Philippines, and Malaysia. These plants manufacture a broad range of High Reliability Products. The multipolarization (decentralization) of manufacturing sites minimizes the risk of natural disasters and international conflicts; and utilizes the geographical advantage of being close to customers (consumption area) to establish SCM (supply system) which can deliver products more quickly.
AEC-Q200
IATF16949
・Integrated production from material
development to high-precision print-
ing and multilayer technology
・Proven technology (since 1950)
In-house production of MLCC and electrolytic capacitors
Wire-Wound Ferrite Power
Inductors, Wire-Wound
Metal Power Inductors
MCOIL™
Ferrite Bead Inductors,
RF Devices
※MCOIL is a registered trademark or trademark of TAIYO YUDEN CO., LTD. in Japan and other countries.
Multilayer Ceramic Capacitors
Aluminum Electrolytic Capacitors
Ferrite Bead Inductors
