焊針型電解電容器是一種引腳為剛性針狀的極性電解電容，引腳直接與電容本體焊接，結(jié)構(gòu)穩(wěn)固。其核心由電極箔、電解液（或固態(tài)電解質(zhì)）等構(gòu)成。焊針型更適合自動(dòng)化焊接工藝，引腳不易變形，安裝后機(jī)械強(qiáng)度高，能減少振動(dòng)或沖擊導(dǎo)致的接觸不良。它保留了電解電容濾波、儲(chǔ)能的基本功能，常見于工業(yè)控制板、電源設(shè)備等對(duì)可靠性要求較高的場(chǎng)合，兼顧了電路連接的穩(wěn)定性與電子元件的基礎(chǔ)性能。
| 型號(hào) | 容量 | 尺寸 | 壽命 | 溫度特性 | 額定電壓 | 公差 | 說明書/特性 |
|---|---|---|---|---|---|---|---|
| 8471VBMA040LPN01E0 | 470μF | Φ35×40mm | 2000H | 85°C | 450V | ±20% | |
| 8471VBM3050LPN0110 | 470μF | Φ30×50mm | 2000H | 85°C | 450V | ±20% | |
| 8471VBM3045LPN0110 | 470μF | Φ30×45mm | 2000H | 85°C | 450V | ±20% | |
| 8471VAM3045LPN01W0 | 470μF | Φ30×45mm | 2000H | 85°C | 400V | ±20% | |
| 8471VAM3045LPN01E0 | 470μF | Φ30×45mm | 2000H | 85°C | 400V | ±20% | |
| 8471VAM3045LPN0110 | 470μF | Φ30×45mm | 2000H | 85°C | 400V | ±20% | |
| 8471VAM2550LPN01E0 | 470μF | Φ25×50mm | 2000H | 85°C | 400V | ±20% | |
| 8471VCKA050LPN01E0 | 470μF | Φ35×50mm | 2000H | 85°C | 500V | ±10% | |
| 8391VBMA045LPN0110 | 390μF | Φ35×45mm | 2000H | 85°C | 450V | ±20% | |
| 8391VBMA040LPN01E0 | 390μF | Φ35×40mm | 2000H | 85°C | 450V | ±20% | |
| 8391VBMA040LPN0110 | 390μF | Φ35×40mm | 2000H | 85°C | 450V | ±20% | |
| 8391VAMA035LPN01E0 | 390μF | Φ35×35mm | 2000H | 85°C | 400V | ±20% | |
| 8391VAM3040LPN0110 | 390μF | Φ30×40mm | 2000H | 85°C | 400V | ±20% | |
| 8391VAM3035LPN01E0 | 390μF | Φ30×35mm | 2000H | 85°C | 400V | ±20% | |
| 8391VAM2540LPN0110 | 390μF | Φ25×40mm | 2000H | 85°C | 400V | ±20% |
