
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(jiàn)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(shuō)明書(shū)/特性 |
|---|---|---|---|---|---|---|---|
| 8681VBMA050LDQ7110 | 680μF | Φ35×50mm | 3000H | 105°C | 450V | ±20% | |
| 8681VBMA045LDN01E0 | 680μF | Φ35×45mm | 3000H | 105°C | 450V | ±20% | |
| 8681VBM3060LDN01E9 | 680μF | Φ30×60mm | 3000H | 105°C | 450V | ±20% | |
| 8681VAMA060LDN0110 | 680μF | Φ35×60mm | 3000H | 105°C | 400V | ±20% | |
| 8681VAMA050LDN01E0 | 680μF | Φ35×50mm | 3000H | 105°C | 400V | ±20% | |
| 8681VAMA050LDN0110 | 680μF | Φ35×50mm | 3000H | 105°C | 400V | ±20% | |
| 8681VAMA040LDN01E0 | 680μF | Φ35×40mm | 3000H | 105°C | 400V | ±20% | |
| 8681MQM2550LDN01E0 | 680μF | Φ25×50mm | 3000H | 105°C | 315V | ±20% | |
| 8681MDMA030LDN01E0 | 680μF | Φ35×30mm | 3000H | 105°C | 250V | ±20% | |
| 8681MDM3040LDN0110 | 680μF | Φ30×40mm | 3000H | 105°C | 250V | ±20% | |
| 8681MDM3035LDN0110 | 680μF | Φ30×35mm | 3000H | 105°C | 250V | ±20% | |
| 8681MDM2540LDN0110 | 680μF | Φ25×40mm | 3000H | 105°C | 250V | ±20% | |
| 8681MDM2540LDN01J0 | 680μF | Φ25×40mm | 3000H | 105°C | 250V | ±20% | |
| 8681MDM2540LDN01E0 | 680μF | Φ25×40mm | 3000H | 105°C | 250V | ±20% | |
| 8681MCM2535LDN01E0 | 680μF | Φ25×35mm | 3000H | 105°C | 200V | ±20% |