Commandes de plus de
$5000SFH628A-4
Transistor Output Optocouplers Phototransistor Out Single CTR 160-500%
Marques: Vishay Semiconductor Opto Division
Pièce Fabricant #: SFH628A-4
Fiche de données: SFH628A-4 Fiche de données (PDF)
Colis/Caisse: 4-DIP
Statut RoHS:
État des stocks: 5 272 pièces, nouveau original
type de produit: Transistor, Photovoltaic Output Optoisolators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*Tous les prix sont en USD
Qté | Prix unitaire | Prix ext |
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1 | $1,046 | $1,046 |
200 | $0,419 | $83,800 |
500 | $0,405 | $202,500 |
1000 | $0,397 | $397,000 |
En stock: 5 272 PC
SFH628A-4 Description générale
The SFH628A-4 is a highly versatile optocoupler designed for use in a wide range of electronic applications. With its small outline and high performance, it is the perfect choice for digital logic ground isolation, telephone ring detection circuits, and microprocessor system interface. Its compact size and high isolation voltage capabilities make it ideal for high-speed switching applications, allowing for efficient and reliable operation in various electronic systems. The forward current transfer ratio of 63% minimum ensures efficient signal transfer, while the maximum collector-emitter voltage of 70 V and maximum collector current of 50 mA provide ample power handling capabilities. The typical rise time of 3.3 µs and typical fall time of 0.5 µs further contribute to its high-speed performance. Whether used in industrial, consumer, or telecommunications applications, the SFH628A-4 offers reliable and precise optocoupling performance
Caractéristiques
- Precision control and monitoring
- Compact SOP-4 package for small space applications
- Operating temperature up to 100°C
- Low power consumption for energy efficiency
Application
- Reliable in telecom applications
- Durable in battery powered equipment
- Efficient in industrial controls
Caractéristiques
Paramètre | Valeur | Paramètre | Valeur |
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Package | Tube | Product Status | Active |
Number of Channels | 1 | Voltage - Isolation | 5300Vrms |
Current Transfer Ratio (Min) | 160% @ 1mA | Current Transfer Ratio (Max) | 500% @ 1mA |
Turn On / Turn Off Time (Typ) | 6µs, 5.5µs | Rise / Fall Time (Typ) | 3.5µs, 5µs |
Input Type | AC, DC | Output Type | Transistor |
Voltage - Output (Max) | 55V | Current - Output / Channel | 50mA |
Voltage - Forward (Vf) (Typ) | 1.1V | Current - DC Forward (If) (Max) | 50 mA |
Vce Saturation (Max) | 400mV | Operating Temperature | -55°C ~ 100°C |
Mounting Type | Through Hole | Package / Case | 4-DIP (0.300", 7.62mm) |
Supplier Device Package | 4-DIP |
Expédition
Type d'expédition | Frais d'expédition | Délai de mise en œuvre | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
FedEx | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
LA POSTE AÉRIENNE ENREGISTRÉE | $20.00-$40.00 (0.50 KG) | 2-5 jours |
Délai de traitement : les frais d'expédition dépendent des différentes zones et pays.
Paiement
Modalités de paiement | Frais de main | |
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Virement bancaire | facturer des frais bancaires de 30,00 $ US. | |
Pay Pal | facturer des frais de service de 4,0 %. | |
Carte de crédit | facturez des frais de service de 3,5%. | |
Western union | charge US.00 banking fee. | |
Paiement de Petit Montant | facturer des frais bancaires de 0,00 $ US. |
Garanties
1. Les composants électroniques que vous achetez incluent une garantie de 365 jours, nous garantissons la qualité du produit.
2. Si certains des articles que vous avez reçus ne sont pas de qualité parfaite, nous organiserons de manière responsable votre remboursement ou votre remplacement. Mais les articles doivent rester dans leur état d’origine.
Emballage
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Étape1 :Produit
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Étape2 :Emballage sous vide
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Étape3 :Sac antistatique
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Étape4 :Emballage individuel
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Étape5 :Boîtes d'emballage
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Étape6 :étiquette d'expédition à code-barres
Tous les produits seront emballés dans un sac antistatique. Expédié avec une protection antistatique ESD.
L'étiquette de l'emballage extérieur ESD utilisera les informations de notre société : numéro de pièce, marque et quantité.
Nous inspecterons toutes les marchandises avant expédition, garantirons que tous les produits sont en bon état et que les pièces sont neuves et correspondent à la fiche technique originale.
Une fois que toutes les marchandises sont garanties sans problème après l'emballage, nous les emballerons en toute sécurité et les enverrons par Global Express. Il présente une excellente résistance à la perforation et à la déchirure ainsi qu’une bonne intégrité du joint.
Points de pièce
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The SFH628A-4 is a high-speed optocoupler chip with a GaAs infrared emitting diode and a phototransistor. It is designed for applications that require signal transmission between two electrical circuits while providing electrical isolation. The chip is commonly used in industrial, telecommunications, and automotive applications for data transmission, power supply regulation, and interfacing between low and high voltage circuits.
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Equivalent
The equivalent products of the SFH628A-4 chip include the CNY64, TLP521, and H11AA1 chips. These chips are all optocouplers, which are used for isolating two circuits while still allowing signal transmission. They provide similar functionality and performance and can be used as substitutes for the SFH628A-4 chip in various applications. -
Features
SFH628A-4 is a high-speed, high-sensitivity phototransistor in a clear, untinted, T-1¾ plastic package. It features spectral sensitivity optimized for visible light and is hermetically sealed. The phototransistor has a high collector-emitter voltage and low dark current, making it suitable for a variety of optoelectronic applications, including light barriers and couplers. -
Pinout
The SFH628A-4 is a 4-pin optocoupler with an LED and phototransistor output. Pin 1 is the cathode of the LED, pin 2 is the anode of the LED, pin 3 is the collector of the phototransistor, and pin 4 is the emitter of the phototransistor. It is commonly used for isolation and signal transfer in electronic circuits. -
Manufacturer
The SFH628A-4 is manufactured by OSRAM Opto Semiconductors. OSRAM is a multinational company specializing in lighting solutions and semiconductor technologies. They provide a range of products including LEDs, laser diodes, and sensors for various applications including automotive, consumer electronics, and general lighting. -
Application Field
The SFH628A-4 is commonly used in applications such as position sensing, object detection, and presence sensing in industrial automation, automotive systems, and consumer electronics. It can also be found in applications requiring accurate and reliable detection of reflective surfaces, such as in printers, copiers, and vending machines. -
Package
The SFH628A-4 is a 4-pin DIP (Dual In-line Package) optical sensor in a small form factor with dimensions of 7.62mm x 10.16mm x 6.35mm. It is designed for use in a variety of applications including position sensing, object detection, and control systems.
Nous fournissons des produits de haute qualité, un service attentionné et une garantie après-vente
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Nous avons des produits riches, pouvons répondre à vos différents besoins.
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La quantité minimum de commande commence à partir de 1 pièce.
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Les frais d'expédition internationaux les plus bas commencent à partir de 0,00 $
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Garantie de qualité de 365 jours pour tous les produits