Product Announcement from American Microsemiconductor, Inc.


H11C1 -H11C6 PHOTO SCR OPTOCOUPLERS from American Microsemiconductor, Inc.

The H11C SERIES Optocouplers (formerly supplied by Fairchild Semiconductor, Motorola, and others) features a PHOTOSCR output  with an output capability of 300 mA, a maximum 400 Volt breakdown, a 5 Amp surge capability, and a high isolation voltage (7500 V).

American Microsemiconductor Inc. (AMS) supplies the H11C SERIES OPTOCOUPLER featuring a gallium arsenide diode input and a PHOTOSCR output in a six pin Dual Inline Package(DIP). Other similar family optocouplers AMS supplies are: H11C1,H11C2, H11C3 (all 200 Volts) andH11C4,H11C5, H11C6 (all 400V).

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Did you Know ?

  •  American Microsemiconductor Inc. (AMS) is Certified AS9100: Rev C and ISO9001:2008
  • AMS has been supplying semiconductor for over 45 years
  • AMS has the largest semiconductor stock; over 170,000 different line items in stock
  • AMS has over 100 years of semiconductor sales experience
  • AMS sells semiconductors worldwide
  • AMS designs, re-engineers, modifies, manufactures, and tests all types of semiconductors 
  • We offer equivalents and replacements for discontinued/obsolete Semiconductors
  • If you have a sample of what you need, we will evaluate your sample
  • We have a Yahoo Semiconductor ecommerce store. Please visit us at:
  •  AMS also  has our large inventory online at
  •  Both our stores, Yahoo and Amazon, have no minimum Purchase Order
  •  AMS accepts and delivers small manufacturing orders efficiently and on time.
  •  AMS supplies test data, if needed, on all our parts
  •  We do sorting, selection, and matching of semiconductor parameters
  •  Have a requirement, call us at 973-377-9566, Fax us at 973-377-3078,              email at, or visit one of our stores at:, or

      DON'T WASTE YOUR VALUABLE TIME! tell us your requirements

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Reliable, Certified, Hassle-free,

Efficient, Responsible, Results-Oriented,




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