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BROADCOM LIMITED  4N46-000E  Optocoupler, Darlington Output, 1 Channel, DIP, 6 Pins, 20 mA, 3.75 kV, 200 %

BROADCOM LIMITED 4N46-000E
Technical Data Sheet (141.27KB) EN See all Technical Docs

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Product Overview

The 4N46-000E is a 1-channel 6-pin high gain Darlington Output Optocoupler contains a GaAsP light emitting diode optically coupled to a high gain photodetector IC. The excellent performance over temperature results from the inclusion of an integrated emitter base bypass resistor which shunts photodiode and first stage leakage currents as well as bleeding off excess base drive to ground. External access to the second stage base provides the capability for better noise rejection than a conventional photodarlington detector. An external resistor or capacitor at the base can be added to make a gain-bandwidth or input current threshold adjustment. The base lead can also be used for feedback. The high current transfer ratio at very low input currents permits circuit designs in which adequate margin can be allowed for the effects of optical coupling variations. It has a 350% minimum CTR at an input current of only 0.5mA making it ideal for use in low input current applications such as CMOS.
  • Internal base-emitter resistor minimizes output leakage
  • Gain-bandwidth adjustment pin
  • 1500% Typical high current transfer ratio
  • 0.5mA Low input current requirement

 

Product Information

No. of Channels:
1 Channel
Optocoupler Case Style:
DIP
No. of Pins:
6Pins
Forward Current If Max:
20mA
Isolation Voltage:
3.75kV
CTR Min:
200%
Packaging:
Each
Product Range:
-
Input Current:
10 mA
Opto Case Style:
DIP
SVHC:
To Be Advised
Output Voltage:
20 V
Optocoupler Output Type:
Photodarlington

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Applications

  • Signal Processing;
  • Communications & Networking

Legislation and Environmental

RoHS Compliant:
Yes
Authorized Distributor

Substitutes

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