onsemi KA2803B
$ 0.462
EOL
Cronologia dell'inventario
Tendenza a 3 mesi: -2.16%
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Supply Chain
Country of OriginTaiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.00.01
Introduction Date1999-01-01
Lifecycle StatusEOL (Last Updated: 1 week ago)
LTB Date2023-09-30
LTD Date2024-03-30
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 1 week ago)
Parti correlate
STMicroelectronicsMC34063ABN
Switching Regulator, Voltage-mode, 1.5A, 100kHz Switching Freq-Max, BIPolar, PDIP8
Descrizioni
Descrizioni di onsemi KA2803B fornite dai suoi distributori.
KA2803B Series 20 V 400 µA Through Hole Earth Leakage Detector - DIP-8
Power Supply Support Circuit, Fixed, 1 Channel, BIPolar, PDIP8
IC,Ground Fault Interrupter,BIPOLAR,DIP,8PIN,PLASTIC
Earth Leakage Detector 8-Pin PDIP W Rail
KA2803 Tube Through Hole Earth Leakage Detector pmic power management device 9.2mm 12/16V -25C~80C 480muA
Professional Power Management (PMIC)
Comparators Earth Leak Detector
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: -2.16%
Modelli CAD
Scarica il simbolo, l'impronta e il 3D STEP
Parti alternative
0 parti disponibili
Specifiche tecniche
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins8
Number of Terminals8
Weight851 mg
Technical
Max Operating Temperature80 °C
Max Supply Current580 µA
Max Supply Voltage20 V
Min Operating Temperature-20 °C
Min Supply Voltage12 V
Nominal Supply Current480 µA
Number of Channels1
Number of Circuits1
Operating Supply Current400 µA
Operating Supply Voltage16 V
Output Current800 µA
Output Current per Channel800 µA
Response Time4 ms
Schedule B8542390000
Temperature GradeCommercial Extended
Dimensions
Height3.3 mm
Height - Seated (Max)5.08 mm
Length9.2 mm
Terminal Pitch2.54 mm
Width7.62 mm
Conformità
Classificazione ambientale
China RoHSCompliant
Lead FreeLead Free
REACH SVHCYes
RoHSCompliant
Dichiarazioni di conformità