onsemi KA2803BDTF
$ 0.349
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Cronologia dell'inventario
Tendenza a 3 mesi: -2.05%
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Supply Chain
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.00.01
Introduction Date1999-01-01
Lifecycle StatusEOL (Last Updated: 4 days ago)
LTB Date2023-09-30
LTD Date2024-03-30
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 4 days ago)
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Descrizioni
Descrizioni di onsemi KA2803BDTF fornite dai suoi distributori.
400μA 12V 20V Ground leakage detector SOIC-8 SMD mount，glue mount 4.9mm*3.9mm*1.75mm
EARTH LEAKAGE DETECTOR, -25 TO 80DEG C; IC Function: Earth Leakage Detector; Supply Voltage Min: 12V; Supply Voltage Max: 20V; IC Package Type: DIP; No. of Pins: 8Pins; Operating Temperat; Available until stocks are exhausted
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 external capacitor to gain adequate time delay specified in KSC4613. The level comparator generates a high level when earth leakage current is greater than the fixed level.
Alias del produttore
onsemi ha diversi marchi in tutto il mondo che i distributori possono utilizzare come nomi alternativi. onsemi può anche essere conosciuto con i seguenti nomi:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Cronologia dell'inventario
Tendenza a 3 mesi: -2.05%
Modelli CAD
Scarica il simbolo, l'impronta e il 3D STEP
Parti alternative
0 parti disponibili
Specifiche tecniche
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins8
Number of Terminals8
Weight230.4 mg
Technical
Current400 µA
Max Operating Temperature80 °C
Max Supply Current580 µA
Max Supply Voltage20 V
Min Operating Temperature-20 °C
Min Supply Voltage12 V
Nominal Supply Current8 mA
Nominal Supply Voltage (DC)16 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Operating Supply Current400 µA
Output Current800 µA
Power Rating5 mW
Response Time4 ms
Schedule B8542390000
Temperature GradeCommercial Extended
Voltage20 V
Dimensions
Height3.3 mm
Height - Seated (Max)1.8 mm
Length4.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Conformità
Classificazione ambientale
China RoHSCompliant
Lead FreeLead Free
REACH SVHCYes
RoHSCompliant
Dichiarazioni di conformità