型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
KA2803 | Earth Leakage Detector 文件:833.86 Kbytes 页数:13 Pages | ONSEMI 安森美半导体 | ONSEMI | |
KA2803 | 接地漏电流检测器 The KA2803B is designed for use in earth leakage circuit interrupters, for operation directly off the AC line in breakers. The input of the differential amplifier is connected to the secondary coil of ZCT (Zero Current Transformer). The amplified output of differential amplifier is integrated at ext • Low power consumption: 5mW, 100V/200V\n• Built-in voltage regulator\n• High-gain differential amplifier\n• 0.4mA output current pulse to trigger SCRs\n• Low external part count\n• High noise immunity, large surge margin\n• Super temperature characteristic of input sensitivity\n• Wide operating tem; | ONSEMI 安森美半导体 | ONSEMI | |
Earth Leakage Detector Description The KA2803B is designed for use in earth leakage circuit interrupters, for stable operation of the AC line in breakers. The input of the differential amplifier is connected to the secondary coil of ZCT(Zero Current Transformer). The amplified output of differential amplifier is integr 文件:147.33 Kbytes 页数:12 Pages | Fairchild 仙童半导体 | Fairchild | ||
Earth Leakage Detector Description The KA2803B is designed for use in earth leakage circuit interrupters, for stable operation of the AC line in breakers. The input of the differential amplifier is connected to the secondary coil of ZCT(Zero Current Transformer). The amplified output of differential amplifier is integr 文件:147.33 Kbytes 页数:12 Pages | Fairchild 仙童半导体 | Fairchild | ||
Earth Leakage Detector 文件:1.26108 Mbytes 页数:13 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
Earth Leakage Detector 文件:833.86 Kbytes 页数:13 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
Earth Leakage Detector 文件:690.93 Kbytes 页数:11 Pages | Fairchild 仙童半导体 | Fairchild | ||
Earth Leakage Detector 文件:690.93 Kbytes 页数:11 Pages | Fairchild 仙童半导体 | Fairchild | ||
Earth Leakage Detector 文件:1.26108 Mbytes 页数:13 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
Earth Leakage Detector 文件:833.86 Kbytes 页数:13 Pages | ONSEMI 安森美半导体 | ONSEMI |
技术参数
- Pb-free:
Pb
- Halide free:
H
- Status:
Active
- VCC Max (V):
20
- IT Max (mA):
8
- VI Typ (V):
16
- TA Min (°C):
-25
- TA Max (°C):
80
- Package Type:
PDIP-8
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SAMSUNG/三星 |
24+ |
DIP |
1009 |
只做原厂渠道 可追溯货源 |
询价 | ||
SAMSUNG |
24+ |
DIP-8 |
150 |
询价 | |||
SAMSUNG |
6000 |
面议 |
19 |
DIP/SMD |
询价 | ||
FAIRCILD |
22+ |
DIP-8 |
8000 |
原装正品支持实单 |
询价 | ||
FAIRCHILD/仙童 |
22+ |
PDIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
FAIRCHILD/仙童 |
22+ |
PDIP |
11190 |
原装正品 |
询价 | ||
FAIR |
23+ |
PDIP |
1009 |
全新原装正品现货,支持订货 |
询价 | ||
KA |
2406+ |
DIP-8 |
4860 |
优势代理渠道,原装现货,可全系列订货 |
询价 | ||
FAIR |
DIP-8 |
3200 |
原装长期供货! |
询价 | |||
FSC |
25+ |
SOP8 |
3200 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 |
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