Article View: sci.electronics
Article #4702Blue LEDs
From: Alan Nishioka
Date: Tue, 29 May 1990 04:09
Date: Tue, 29 May 1990 04:09
35 lines
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1657 bytes
I just got a flyer for Blue LEDs with my Jameco order. Some highlights: CREE Reasearch Inc. Silicon Carbide Blue LEDs -------------------------------------------------------------------------- 5C14 Standard Power Silicon Carbide Blue LED Forward Voltage (If = 20mA) 3.0 typical Radiant Flux 3.0uW typical Peak Emisssion wavelength 470nm Sprectral Halfwidth 70nm Absolute Maximum If 25mA Absolute Maximum Vr 5V 1-9 $17.95 10-99 $14.95 100+ $12.95 -------------------------------------------------------------------------- 7D16 High Power Silicon Carbide Blue LED Forward Voltage (If = 50mA) 3.0 typical Radiant Flux 11.0uW typical Peak Emisssion wavelength 470nm Sprectral Halfwidth 70nm Absolute Maximum If 60mA Absolute Maximum Vr 5V 1-9 $14.95 10-99 $12.95 100+ $11.95 (hmmm. Why cheaper?) -------------------------------------------------------------------------- Jameco, 1355 Shoreway Road, Belmont, CA 94002. (415) 592-8097 PS. Says $50.00 minimun order. Did they recently change this? ----------------------------------------------------------------------------- Alan Nishioka KC6KHV atn@cory.berkeley.edu ...!ucbvax!cory!atn
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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!tut.cis.ohio-state.edu!ucsd!helios.ee.lbl.gov!pasteur!cory.Berkeley.EDU!atn From: atn@cory.Berkeley.EDU (Alan Nishioka) Newsgroups: sci.electronics Subject: Blue LEDs Message-ID: <25304@pasteur.Berkeley.EDU> Date: 29 May 90 04:09:53 GMT Sender: news@pasteur.Berkeley.EDU Reply-To: atn@cory.Berkeley.EDU (Alan Nishioka) Organization: University of California, Berkeley Lines: 35 X-Local-Date: 28 May 90 21:09:53 PDT