Who are TDK's customers?

TDK's tracked customers include Apple, Samsung Electronics.

What part of the semiconductor supply chain is TDK in?

TDK operates in the RF and Analog & Mixed Signal segments, where it is a market leader.

TDK

Q: What does TDK make?

TDK makes SMD inductors and magnetics, MLCCs and ceramic components, SAW / BAW RF filters (RF360 / TDK), InvenSense MEMS sensors (motion, microphone), Power supplies and energy storage.

TDK is a leader in the Analog, Power, RF segment of the semiconductor & AI supply chain, headquartered in Japan. Its key customers include Apple, Samsung Electronics.

Electronic components maker; SAW filters, MLCCs, and MEMS sensors.

Ticker: TSE: 6762
Headquarters: Japan
Revenue: $3.2B (FY2026) · -76.5% YoY
Net income: $1.2B
Operating margin: 11.7%
Market position: leader
Value-chain segment: RF, Analog & Mixed Signal
Key products: SMD inductors and magnetics, MLCCs and ceramic components, SAW / BAW RF filters (RF360 / TDK), InvenSense MEMS sensors (motion, microphone), Power supplies and energy storage

About TDK

TDK, headquartered in Japan, operates in the RF and Analog & Mixed Signal segments of the semiconductor & AI supply chain and is positioned as a market leader there. Its key products include SMD inductors and magnetics, MLCCs and ceramic components, SAW / BAW RF filters (RF360 / TDK), InvenSense MEMS sensors (motion, microphone), Power supplies and energy storage. wafergraph maps 2 tracked customers for TDK across the value chain. It has a supply-chain criticality score of 81/100, with 236 companies downstream of it.

Role in the chain

TDK is a market leader in Analog, Power, RF (RF), headquartered in Japan. Electronic components maker; SAW filters, MLCCs, and MEMS sensors.

Diligence questions

The dataset names 2 tracked customers for TDK. How concentrated is demand among those names, and which of them have a documented second source in this graph?
TDK is positioned as a leader in Analog, Power, RF. How replaceable is this vendor on the process step you are buying?
TDK is headquartered in Japan. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
TDK trades as TSE:6762. What does the latest reported period say about capacity and backlog versus the graph position above?
Before treating any edge as a verified relationship, check the provenance labels on the company page and the method note at /methodology.

Full diligence pack for TDK