EL-817 Phototransistor Optocoupler (DIP Package) - Image 1
EL-817 Phototransistor Optocoupler (DIP Package) - Image 2
Click to enlarge
EL-817 Phototransistor Optocoupler (DIP Package)
EL-817 Phototransistor Optocoupler (DIP Package) - Image 2

Note: Image shown is a representation only.

EL-817 Phototransistor Optocoupler (DIP Package)

SKU: D071

Specifications:

Type: Phototransistor Optocoupler

Input: Infrared LED

Output: NPN Phototransistor

Isolation Voltage: 5000 Vrms (minimum)

Collector-Emitter Voltage (Vce): 35V

Collector Current (Ic): 50 mA

CTR (Current Transfer Ratio): 50% to 600% (depending on model)

Package: 4-Pin DIP

Operating Temperature: -55°C to +110°C

₹4.13 (Incl. GST)

Need Help or Support?
Click Here

Free Delivery on all
orders above ₹1999

Unbeatable prices and monthly deals.

  • Didn’t find what you are looking for?
Let Us Know

CONTACT US

Have a question or feedback? Fill out the form below, and we’ll get back to you as soon as possible.

    Payment Methods:

    Description

    The EL-817 is a general-purpose phototransistor optocoupler designed to provide reliable electrical isolation between input and output circuits. It consists of an infrared emitting diode (IR LED) and an NPN phototransistor housed in a compact 4-pin DIP package. Commonly used in power supply circuits, signal isolation, and microcontroller interfaces, it offers stable performance and high insulation voltage.

    Reviews (0)
    0 reviews
    0
    0
    0
    0
    0

    Reviews

    Clear filters

    There are no reviews yet.

    Be the first to review “EL-817 Phototransistor Optocoupler (DIP Package)”

    Your email address will not be published. Required fields are marked *

    1 2 3 4 5
    1 2 3 4 5
    1 2 3 4 5

    Shipping & Delivery