Unit Price:$1.60
Ext Price:$1.60



RE46C705IV32T from Microchip Technology is an industrial combined carbon-monoxide and dual-emitter photoelectric smoke-detector device in a 32-lead VQFN tape-and-reel code.
Specifications were checked against the manufacturer data sheet and current distributor listing.
RE46C705IV32T is listed as an industrial CO and dual-emitter photoelectric smoke-detector component; detailed electrical use requires controlled Microchip documentation.
Combines CO and dual-emitter optical sensing functions for multicriteria detector designs.
The 32-lead VQFN reel code supports compact automated assembly.
Available in an established surface-mount or through-hole ordering format.
Electrical and environmental limits are defined by the official data sheet.
Combined CO and dual-emitter photoelectric smoke-detector interface
Application-specific analog and control pins
Use only within limits in controlled Microchip documentation
32-VQFN (5x5)
This ordering code uses the 32-VQFN (5x5) package.

Confirm exact numbering and the latest land pattern before PCB release.
| Application | Industrial smoke and CO detection |
|---|---|
| Optical channels | Dual emitter |
| Additional sensing | Carbon monoxide |
| Sensing method | Photoelectric plus CO |
| Package | 32-lead VQFN |
| Body | 5 mm x 5 mm per Microchip PCN |
| Packing | Tape and reel |
| Factory pack | 3,300 |
| Order code | RE46C705IV32T |
| Documentation | Controlled data sheet required |
No database-listed substitute was linked without exact electrical, package and protocol compatibility.
Public electrical documentation was not located; content is limited to exact order-code facts from authorized distributor records and Microchip PCNs.
Supports combined optical smoke and CO detection architectures.
Integrates application-specific sensing functions in a compact package.
Match the complete ordering code, package marking and reel or lot label to authorized-channel records. Inspect moisture handling and solderability requirements before assembly.
Combined CO and dual-emitter photoelectric smoke-detector interface
32-VQFN (5x5)
No exact internal replacement was verified. Review any candidate against the manufacturer documentation.
No. The registered package JPG is currently missing.
Use the latest manufacturer documentation for schematic, PCB, thermal and production approval. Distributor attributes are useful for sourcing but do not replace the official data sheet.
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