onsemi FOD2741A
$ 0.809
NRND
Precio y existencias
Distribuidores autorizados
Distribuidores no autorizados
Vendedores no autorizados
Historial de existencias
Tendencia de 3 meses: +13.50%
Modelos CAD
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Componentes alternativos
1 piezas disponibles
Modelos CAD
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Price @ 1000
$ 0.809
$ 0.748
Stock
269,115
65,274
Authorized Distributors
6
6
Case/Package
DIP
DIP
Number of Pins
8
8
Number of Channels
1
1
Isolation Voltage
5000 Vrms
5000 Vrms
Current Transfer Ratio
100 %
100 %
Rise Time
-
-
Fall Time
-
-
Output Voltage
70 V
30 V
Output Current
-
-
Forward Voltage
1.5 V
1.5 V
Forward Current
20 mA
20 mA
Cadena de suministros
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8541.40.80.00
Introduction Date2002-10-30
Lifecycle StatusNRND (Last Updated: 20 hours ago)
Manufacturer Lifecycle StatusACTIVE, NOT REC (Last Updated: 20 hours ago)
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Descripciones
Descripciones de onsemi FOD2741A suministradas por sus distribuidores.
Optocoupler DC-IN 1-Channel Transistor DC Output 8-Pin PDIP Watt Bulk
DIP-8 Through Hole 1 Channel 30 V 5000 Vrms Optically Isolated Error Amplifier
Transistor Output Optocoupler, 1-Element, 5000V Isolation
The FOD2741 Optically Isolated Amplifier consists of the popular KA431 precision programmable shunt reference and an optocoupler. The optocoupler is a gallium arsenide (GaAs) light emitting diode optically coupled to a silicon phototransistor. It comes in 3 grades of reference voltage tolerance = 2%, 1%, and 0.5%.The Current Transfer Ratio (CTR) ranges from 100% to 200%. It also has an outstanding temperature coefficient of 50 ppm/°C. It is primarily intended for use as the error amplifier/reference voltage/optocoupler function in isolated ac to dc power supplies and dc/dc converters.When using the FOD2741, power supply designers can reduce the component count and save space in tightly packaged designs. The tight tolerance reference eliminates the need for adjustments in many applications. The device comes in a 8-pin dip white package.
Alias de fabricantes
onsemi tiene diversas marcas a nivel mundial que los distribuidores pueden usar como nombres alternativos. onsemi también podría ser conocido por los siguientes nombres:
- 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
Historial de existencias
Tendencia de 3 meses: +13.50%
Modelos CAD
Descargar símbolo, footprint y 3D STEP
Componentes alternativos
1 piezas disponibles
Especificaciones técnicas
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins8
Weight891 mg
Technical
Bandwidth50 kHz
Collector Emitter Breakdown Voltage70 V
Collector Emitter Saturation Voltage400 mV
Collector Emitter Voltage (VCEO)400 mV
Current Transfer Ratio100 %
Dark Current50 nA
Element ConfigurationSingle
Forward Current20 mA
Forward Voltage1.5 V
Input Current10 mA
Isolation Voltage5000 Vrms
Max Collector Current50 mA
Max Input Current20 mA
Max Operating Temperature85 °C
Max Output Voltage30 V
Max Power Dissipation85 mW
Min Operating Temperature-40 °C
Number of Channels1
Number of Circuits1
Number of Elements1
Output Current per Channel50 mA
Output TypePhototransistor
Output Voltage70 V
PackagingBulk
Power Dissipation145 mW
Reference Voltage2.495 V
Schedule B8541408000
Voltage Rating (DC)30 V
Dimensions
Height3.94 mm
Length9.91 mm
Width6.86 mm
Cumplimiento
Clasificación ambiental
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Declaraciones de cumplimiento