• FOD817ASD PDIP-4 GW
FOD817ASD PDIP-4 GW

FOD817ASD

Phototransistor optocoupler

Quantity Unit Price(USD) Ext. Price
5 $0.260 $1.30
50 $0.209 $10.45
150 $0.186 $27.90
1000 $0.154 $154.00
2000 $0.142 $284.00
5000 $0.134 $670.00

Inventory:8,509

*The price is for reference only.
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  • Part Number : FOD817ASD

  • Package/Case : PDIP-4 GW

  • Brands : Onsemi

  • Components Categories : Transistor, Photovoltaic Output Optoisolators

  • Datesheet : FOD817ASD DataSheet (PDF)

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Overview of FOD817ASD

The FOD817ASD is an optocoupler developed by Fairchild Semiconductor. It is a high-speed phototransistor optically coupled to a gallium arsenide infrared-emitting diode. This device is designed for use in high-speed isolation applications, where electrical isolation is needed to prevent noise, voltage spikes, or ground loop issues.The FOD817ASD has a typical rise time of 6 microseconds and a fall time of 10 microseconds, making it suitable for high-speed signal transmission. It has a minimum isolation voltage of 3750 Vrms, providing reliable isolation between input and output circuits.This optocoupler can be used in a variety of applications, including digital logic isolation, motor control, power supply feedback control, and communications interfaces. It is housed in a 4-pin dual in-line package (DIP) for easy mounting on a circuit board.

FOD817ASD

Key Features

  • Optocoupler with phototransistor output
  • High isolation voltage (5000 Vrms)
  • Low coupling capacitance
  • Current transfer ratio (CTR) ranging from 63% to 125%
  • Operating temperature range of -55°C to 100°C
  • Available in a 4-pin SOP package
  • RoHS compliant
  • Application

  • The FOD817ASD optocoupler is commonly used in various applications such as power supplies, industrial controls, motor controls, and solid-state relay circuits
  • It is also used in high-speed communication systems and PLCs for signal isolation and voltage level shifting
  • Specifications

    The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

    Status Active Compliance PbAHP
    Package Type PDIP-4 GW Case Outline 709AH
    MSL Type 1 MSL Temp (°C) 260
    Container Type REEL Container Qty. 1000
    ON Target N Channels 1
    CTR (Min) (%) 80 CTR (Max) (%) 160
    CTR tested @ IF (mA) 5 VCE(sat) (Max) (V) 0.2
    BVCEO (Min) (V) 70 BVECO (Min) (V) 6
    VISO (Min) (V) 5000 TOPR (Min) (°C) -55
    TOPR (Max) (°C) 110 Pricing ($/Unit) $0.1296Sample

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