| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
621K | Varistor Specification Applications Features ● Surge Protection in consumer electronics ● Fast response -- industrial electronics ● Excellent voltage ratio -- telephone and telecommunication systems ● High stabilization for circuit voltage -- automobile equipments ● Unparalleled absorption for transient voltage 文件:373.75 Kbytes 页数:15 Pages | TYEE | TYEE | |
621K | Extruded Heat Sinks 文件:351.51 Kbytes 页数:7 Pages | WAKEFIELDTHERMAL | WAKEFIELDTHERMAL | |
Metal Oxide Varistor (MOV) Features ■ Wide operating voltage (V1mA) range from 18V to 750V ■ Fast responding to transient over-voltage ■ Large absorbing transient energy capability ■ Low clamping ratio and no follow-on current ■ Meets MSL level 1, per J-STD-020 ■ Operating Temperature:-40℃ ~ +105℃ ■ Storage Temperatu 文件:668.04 Kbytes 页数:13 Pages | YAGEO 国巨 | YAGEO | ||
Metal Oxide Varistor (MOV) Features ■ Wide operating voltage (V1mA) range from 18V to 750V ■ Fast responding to transient over-voltage ■ Large absorbing transient energy capability ■ Low clamping ratio and no follow-on current ■ Meets MSL level 1, per J-STD-020 ■ Operating Temperature:-40℃ ~ +105℃ ■ Storage Temperatu 文件:668.04 Kbytes 页数:13 Pages | YAGEO 国巨 | YAGEO | ||
11 to 460 Volts Varistor 0.7 to 29 Joule Features • High Surge, High Energy • Designed to be Operated Continuously Across AC Power Lines • No Derating Up to 85Ambient • Available in Tape and Reel or Bulk Pack 文件:134.75 Kbytes 页数:6 Pages | MCC | MCC | ||
4 to 460 Volts Varistor 0.20 to 22.5 Joule Features Radial-Lead Varistor Designed to be Operated Continuously Across AC Power Lines No Derating Up to 85 Ambient Available in Tape and Reel or Bulk Pack 文件:114.74 Kbytes 页数:6 Pages | MCC | MCC | ||
Metal Oxide Varistors (MOV) Features ■ Wide operating voltage (V1mA) range from 18V to 820V ■ Fast responding to transient over-voltage ■ Large absorbing transient energy capability ■ Low clamping ratio and no follow-on current ■ Meets MSL level 1, per J-STD-020 ■ Operating Temperature:-40℃ ~ +105℃ ■ Storage Temperatu 文件:647.73 Kbytes 页数:14 Pages | YAGEO 国巨 | YAGEO | ||
Metal Oxide Varistors (MOV) Features ■ Wide operating voltage (V1mA) range from 18V to 820V ■ Fast responding to transient over-voltage ■ Large absorbing transient energy capability ■ Low clamping ratio and no follow-on current ■ Meets MSL level 1, per J-STD-020 ■ Operating Temperature:-40℃ ~ +105℃ ■ Storage Temperatu 文件:647.73 Kbytes 页数:14 Pages | YAGEO 国巨 | YAGEO | ||
4 to 510 Volts Varistor 0.8 to 47 Joule Features • Radial-Lead Varistor • Designed to be Operated Continuously Across AC Power Lines • No Derating Up to 85Ambient • Available in Tape and Reel or Bulk Pack 文件:125.31 Kbytes 页数:6 Pages | MCC | MCC | ||
Metal Oxide Varistors (MOV) Features ■ Wide operating voltage (V1mA) range from 18V to 1100V ■ Fast responding to transient over-voltage ■ Large absorbing transient energy capability ■ Low clamping ratio and no follow-on current ■ Meets MSL level 1, per J-STD-020 ■ Operating Temperature:-40℃ ~ +105℃ ■ Storage Temperat 文件:773.89 Kbytes 页数:17 Pages | YAGEO 国巨 | YAGEO |
产品属性
- 产品编号:
621K
- 制造商:
Wakefield-Vette
- 类别:
风扇,热管理 > 热敏 - 散热器
- 系列:
621
- 包装:
散装
- 类型:
插件板级
- 冷却的封装:
TO-3
- 连接方法:
压接式
- 形状:
矩形,鳍片
- 长度:
1.500"(38.10mm)
- 宽度:
4.750"(120.65mm)
- 鳍片高度:
0.461"(11.70mm)
- 不同温升时功率耗散:
15.0W @ 75°C
- 不同强制气流时热阻:
2.00°C/W @ 250 LFM
- 材料:
铝合金
- 材料表面处理:
黑色阳极化处理
- 描述:
HEATSINK FOR TO3
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Wakefield |
2022+ |
250 |
全新原装 货期两周 |
询价 | |||
BRIGHTKING/君耀 |
2026+ |
SMD |
10000 |
正品原装,假一倍十 |
询价 | ||
Yageo |
23+ |
SMD |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
YAGEOAMERICA |
21+ |
NA |
12820 |
只做原装,质量保证 |
询价 | ||
BRIGHTKING/君耀 |
23+ |
DIP-2 |
100000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
YAGEO |
26+ |
原封阻容元件 |
1000000 |
询价 | |||
YAGEOAMERICA |
22+ |
N/A |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
BRIGHTKING |
21+ |
标准封装 |
2700 |
进口原装,订货渠道! |
询价 | ||
BRIGHTKING/君耀 |
26+ |
DIP |
4500 |
原厂全新正品旗舰店优势现货 |
询价 | ||
N/A |
25+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 |
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