参数资料
型号: KA2807D
厂商: Fairchild Semiconductor
文件页数: 1/6页
文件大小: 0K
描述: IC GROUND FAULT INTERRUPTER 8SOP
标准包装: 95
应用: 接地漏电检测器
电流 - 电源: 19mA
工作温度: -40°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOP
包装: 管件
www.fairchildsemi.com
KA2807
Earth Leakage Detector
Features
Description
?
?
?
?
?
Full Advantage of the UL943
Built-In Voltage Regulator
Sense Coil: 1000:1
GND/Neutral Coil: 200:1
Trip Time in Normal Fault and Ground Neutral Fault is
18ms Typ
The KA2807 is a IC for ground fault circuit interrupters
which are intended to provide an electrical shock hazard pro-
tection from line to ground fault currents on grounded cir-
cuits of 120V supplies.
? Wide Operating Temperature Range
? Excellent ESD Characteristic
8-DIP
? 1mA Output Current Pulse to Trigger SCR
1
8-SOP
1
Internal Block Diagram
VCC
8
V.REG.
AMP OUT
5
TIMING
RESISTOR
6
TIMING CONTROL
+INPUT
3
+
AMP
7
TIMING
CAPACITOR
-INPUT
2
4
GND
_
LATCH
1
TRIGGER OUT
Rev. 1.0.0
?2002 Fairchild Semiconductor Corporation
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相关代理商/技术参数
参数描述
KA2807DTF 功能描述:SCR Earth Leak Detector RoHS:否 制造商:STMicroelectronics 最大转折电流 IBO:480 A 额定重复关闭状态电压 VDRM:600 V 关闭状态漏泄电流(在 VDRM IDRM 下):5 uA 开启状态 RMS 电流 (It RMS): 正向电压下降:1.6 V 栅触发电压 (Vgt):1.3 V 最大栅极峰值反向电压:5 V 栅触发电流 (Igt):35 mA 保持电流(Ih 最大值):75 mA 安装风格:Through Hole 封装 / 箱体:TO-220 封装:Tube
KA-2809-1 制造商:TE Connectivity 功能描述:
KA-2810ACGSK 制造商:Kingbright Corporation 功能描述:LED SMD 2.8 X 0.8MM SIDE-VI 制造商:Kingbright Corporation 功能描述:LED, SMD, 2.8 X 0.8MM, SIDE-VIEW, GRN 制造商:Kingbright Corporation 功能描述:LED, GREEN, 2.8 X 0.8MM, 60MCD, 570NM; LED Color:Green; Luminous Intensity:60mcd; Viewing Angle:110; Forward Current If:20mA; Forward Voltage:2.1V; LED Mounting:SMD; Lens Shape:Rectangular; Wavelength Typ:570nm ;RoHS Compliant: Yes
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