0-9
A
| AVX Corp/Kyocera Corp | Abracon LLC | American Technical Ceramics |
| AVX Corporation |
B
| Bourns Inc. | Bivar Inc. |
C
| Cornell Dubilier Electronics (CDE) |
D
E
| Eaton | Elna America | Essentra Components |
| EPCOS (TDK) |
F
G
H
I
| Inventus Power | IPDiA | Illinois Capacitor |
J
| Johanson Technology Inc. | Johanson Dielectrics Inc. |
K
| Knowles Voltronics | Knowles Dielectric Labs | Knowles Novacap |
| Knowles Syfer | KEMET |
L
| Littelfuse Inc. |
M
| M/A-Com Technology Solutions | Murata Electronics North America | Maxwell Technologies Inc. |
N
| NessCap Co Ltd | Nichicon |
O
P
| Panasonic Electronic Components |
Q
R
| Rubycon | Rohm Semiconductor |
S
| Sprague-Goodman | Susumu | Skyworks Solutions Inc. |
| Seiko Instruments | Semtech Corporation | Samsung Electro-Mechanics |
T
| TE Connectivity Passive Product | Tusonix a Subsidiary of CTS Electronic Components | TDK Corporation |
| Taiyo Yuden |
U
| United Chemi-Con |
V
| Vishay Electro-Films | Vishay Dale | Vicor Corporation |
| Vishay Beyschlag | Vishay Vitramon | Vishay Sprague |
| Vishay BC Components |
W
| Wurth Electronics Inc. | Walsin Technology Corporation |
X
Y
| Yageo |