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California Eastern Laboratories Component Intelligence

RF components, RFIC, Optocouplers

How do I compare CEL optocouplers with onsemi or Infineon alternatives?Which CEL product families fit industrial control designs?What sourcing risks should I check before using a CEL solid-state relay?Is PH5503A2NA1-E4-Y-A comparable to other ambient light sensors?How should I verify lifecycle status for a CEL RFIC or optical sensor?How do I compare CEL optocouplers with onsemi or Infineon alternatives?Which CEL product families fit industrial control designs?What sourcing risks should I check before using a CEL solid-state relay?Is PH5503A2NA1-E4-Y-A comparable to other ambient light sensors?How should I verify lifecycle status for a CEL RFIC or optical sensor?

California Eastern Laboratories at a Glance

California Eastern Laboratories is a CEL-branded source for RF, optoelectronic, optocoupler, solid-state relay, laser diode, and photodetector products tied to Renesas compound semiconductor channels in the Americas.

Representative parts

View all 2 parts
#PartCategory
#1
PH5503A2NA1-E4-Y-A
Component
#2
B1010SP0-2-R
Component
#3
CA3509M4
Component

Product catalog

CategoryParts
Optocoupler74
IoT/Communication Modules42
Function Modules41

Supply chain / lifecycle notes

Questions & answers

California Eastern Laboratories, commonly abbreviated CEL, is associated in the supplied record with RF components, RFICs, optocouplers, solid-state relays, laser diodes, photodetectors, and related optical sensor products.