EX-21.1 7 ex_105640.htm EXHIBIT 21.1

EXHIBIT 21.1

SUBSIDIARIES

Name | Jurisdiction of Organization
Accel AB | Sweden
Dongguan Littelfuse Electronics Co., Ltd. | China
H.I. Verwaltungs GmbH | Germany
Hamlin Electronics (Suzhou) Co., Ltd. | China
Hamlin Electronics Europe Ltd. | United Kingdom
Hamlin Electronics GmbH | Germany
IXYS, LLC | Delaware
LF Consorcio S. de R.L. de C.V. | Mexico
LFUS LLC | Delaware
LFUSE Mexico Services, S. de R.L. de C.V. | Mexico
Littelfuse Asia Holding B.V. | Netherlands
Littelfuse Asia Sales B.V. | Netherlands
Littelfuse Asia Technology C.V. | Netherlands
Littelfuse B.V. | Netherlands
Littelfuse Commercial Vehicle LLC | Delaware
Littelfuse Commercial Vehicle Products, Italy S.r.l. | Italy
Littelfuse Concord Semiconductor, Inc. | Taiwan
Littelfuse da Amazonia, Ltda. | Brazil
Littelfuse Electronics (Kunshan) Co., Ltd. | China
Littelfuse Electronics (Shanghai) Co., Ltd. | China
Littelfuse Electronics Taiwan Co., Ltd. | Taiwan
Littelfuse Europe GmbH | Germany
Littelfuse Far East Pte. Ltd. | Singapore
Littelfuse GmbH | Germany
Littelfuse HK Limited | Hong Kong
Littelfuse Holding B.V. | Netherlands
Littelfuse Holding GmbH | Germany
Littelfuse Holding II B.V. | Netherlands
Littelfuse Holding III B.V. | Netherlands
Littelfuse Holding IV B.V. | Netherlands
Littelfuse Holding Limited | Ireland
Littelfuse Italian Holdings S.r.l. | Italy
Littelfuse Italy S.r.l. | Italy
Littelfuse Japan G.K. | Japan
Littelfuse KK | Japan
Littelfuse LT, UAB | Lithuania
Littelfuse Mexico Distribution S. de R.L. de C.V. | Mexico
Littelfuse Mexico Holding LLC | Delaware
Littelfuse Mexico Manufacturing B.V. | Netherlands
Littelfuse Netherland C.V. | Netherlands
Littelfuse Phils, Inc. | Philippines
Littelfuse S. de R.L. de C.V. | Mexico

Littelfuse Semiconductor (Wuxi) Co., Ltd. | China
Littelfuse Triad, Inc. | Korea
Productos Electromecanicos BAC, S. de R.L. de C.V. | Mexico
Startco Canada LP | Canada
Startco Engineering ULC | Canada
Suzhou Littelfuse OVS Ltd. | China
SymCom, Inc. | South Dakota
Clare N.V. | Belgium
Clare Capital, Inc. | Delaware
Clare Components, Inc. | Delaware
Clare Electronics, Inc. | Delaware
Clare Instruments, Inc. | Delaware
Clare Services, Inc. | Delaware
Clare Technologies, Inc. | Delaware
Clare Technologies, Inc. | Taiwan
Directed Energy, Inc. | Colorado
IXYS Buckeye, LLC | Delaware
IXYS CH GmbH | Switzerland
IXYS Dutch CV | Netherlands
IXYS Global Services GmbH | Germany
IXYS Holdings Ltd. | United Kingdom
IXYS Integrated Circuits Division Inc. | Massachusetts
IXYS Integrated Circuits Division AV Inc. | California
IXYS Intl Limited | Cayman Islands
IXYS Korea Ltd. IXYS IP Holding (Cayman) Ltd. | Korea Cayman Islands
IXYS Long Beach, Inc. | California
IXYS San Sabastian, S.A. | Spain
IXYS Semiconductor B.V. | Netherlands
IXYS Semiconductor GmbH | Germany
IXYS Investment Holdings GmbH | Germany
IXYS UK Ltd. | United Kingdom
IXYS UK Westcode Limited | United Kingdom
IXYS Unterstuetzungseinrichtung GmbH | Germany
IXYS USA, Inc. | Delaware
Microwave Technology, Inc. | California
Pele Technology, Inc. | Delaware
RadioPulse, Inc. | Korea
Reaction Technology Incorporated | California
Westcode Industries Ltd. | United Kingdom
Zilog Electronics Philippines, Inc. | Philippines
Zilog, Inc. | Delaware
Zilog International Pte. Ltd. | Singapore
Zilog Japan KK | Japan
Zilog Philippines, Inc. | Philippines