onsemi FOD2741AS
$ 0.754
NRND
Prezzo e stock
Distributori autorizzati
Distributori di stock non autorizzati
Rivenditori non autorizzati
Cronologia dell'inventario
Tendenza a 3 mesi: -22.35%
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1 parte disponibile
Schede tecniche e documenti
Scarica le schede tecniche e la documentazione del produttore per onsemi FOD2741AS.
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Questo componente
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Price @ 1000
$ 0.754
$ 0.729
Stock
109,062
177,653
Authorized Distributors
6
6
Case/Package
SMD/SMT
SMD/SMT
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
Supply Chain
Country of OriginThailand
Harmonized Tariff Schedule (HTS) Code8541.40.80.00
Introduction Date2002-10-30
Lifecycle StatusNRND (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE, NOT REC (Last Updated: 6 days ago)
Descrizioni
Descrizioni di onsemi FOD2741AS fornite dai suoi distributori.
Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin PDIP SMD White Bulk
DIP-8 SMT Single Channel 30 V 5000 Vrms Optically Isolated Error Amplifier
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 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: -22.35%
Modelli CAD
Scarica il simbolo, l'impronta e il 3D STEP
Parti alternative
1 parte disponibile
Specifiche tecniche
Physical
Case/PackageSMD/SMT
MountSurface Mount
Number of Pins8
Weight720 mg
Technical
Bandwidth50 kHz
Collector Emitter Breakdown Voltage70 V
Collector Emitter Saturation Voltage400 mV
Collector Emitter Voltage (VCEO)30 V
Current Transfer Ratio100 %
Dark Current50 nA
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
Height5.08 mm
Length9.91 mm
Width6.86 mm
Schede tecniche e documenti
Scarica le schede tecniche e la documentazione del produttore per onsemi FOD2741AS.
Conformità
Classificazione ambientale
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Dichiarazioni di conformità