| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Elco (AVX) |
CAP ARRAY |
0 |
|
|
Elco (AVX) |
CAP ARRAY |
0 |
|
|
Elco (AVX) |
CAP ARRAY |
0 |
|
|
Elco (AVX) |
CAP ARRAY |
0 |
|
|
Cornell Dubilier Electronics |
CAP NETWORK 6.8UF 100V 10DIP |
0 |
|
|
Cornell Dubilier Electronics |
40UF 5UF MOTORRUN QC TERM 440V |
0 |
|
|
Elco (AVX) |
CAP ARRAY |
0 |
|
|
Elco (AVX) |
CAP ARRAY |
0 |
|
|
Cornell Dubilier Electronics |
CAP NETWORK 4UF 100V 6DIP |
0 |
|
|
Elco (AVX) |
CAP ARRAY |
0 |
|
|
Cornell Dubilier Electronics |
70UF 10UF MOTORRUN QC TERM 440V |
9 |
|
|
Elco (AVX) |
CAP ARRAY |
0 |
|
|
Elco (AVX) |
CAP ARRAY |
0 |
|
|
Elco (AVX) |
CAP ARRAY |
0 |
|
|
Cornell Dubilier Electronics |
45UF 7.5UF MOTORRUN QC TERM 440V |
0 |
|
|
Elco (AVX) |
CAP ARRAY |
0 |
|
|
Elco (AVX) |
CAP ARRAY |
0 |
|
|
Cornell Dubilier Electronics |
CAP ARRAY 4UF 100V 6SMD |
0 |
|
|
Elco (AVX) |
CAP ARRAY |
0 |
|
|
Elco (AVX) |
CAP ARRAY |
0 |
|
Capacitor networks and arrays are integrated assemblies of multiple capacitors within a single package. They provide compact solutions for managing electrical energy storage, filtering, and signal processing in electronic circuits. These components are critical in modern electronics for reducing PCB space, minimizing parasitic effects, and ensuring consistent performance across multiple channels. Their importance spans industries such as consumer electronics, automotive systems, and industrial automation.
| Type | Functional Features | Application Examples |
|---|---|---|
| Monolithic Capacitor Arrays | Single-block construction with low parasitic inductance | High-speed digital circuits, RF filtering |
| Discrete Capacitor Networks | Individually addressable capacitors with shared packaging | Power management ICs, sensor interfaces |
| EMI/RFI Suppression Arrays | Optimized for noise filtering across multiple lines | Communication equipment, automotive ECUs |
| Tunable Capacitor Networks | Variable capacitance control via external signals | Adaptive tuning circuits, software-defined radios |
A typical capacitor network consists of ceramic or polymer dielectric layers sandwiched between conductive electrodes. The assembly uses either:
Terminations use tin/copper alloys for solder compatibility, while encapsulation employs epoxy or silicon-based materials for environmental protection.
| Parameter | Description | Importance |
|---|---|---|
| Capacitance Range | 10pF to 100 F per element | Determines energy storage and filtering capability |
| Voltage Rating | 2.5V to 100V DC | Defines operational safety margin |
| Capacitance Tolerance | 1% to 20% | Affects circuit stability and precision |
| Equivalent Series Resistance (ESR) | 0.1m to 10 | Impacts power efficiency and thermal performance |
| Operating Temperature | -55 C to +150 C | Determines environmental robustness |
Key industries utilizing capacitor networks include:
| Manufacturer | Representative Product | Key Features |
|---|---|---|
| Murata Manufacturing | EXO series capacitor arrays | 0.01 F-10 F, 16V, 2% tolerance |
| TDK Corporation | CAPA series EMI filters | 8-channel arrays, 100MHz-10GHz bandwidth |
| KEMET Electronics | TCN series tunable networks | 40% capacitance adjustment range |
| Yageo Corporation | CA series high-voltage arrays | 100V rating, AEC-Q200 automotive qualification |
Key considerations for capacitor network selection:
Emerging developments include:
Market forecasts predict a CAGR of 6.8% from 2023-2030, driven by 5G infrastructure and electric vehicle demand.