Multi-Element Detector Array
AssemblyA fan of photodiodes at increasing angles captures the forward-scattered light, focusing lenses collect it, and side and back detectors plus a camera-lens-fed sensor extend the angular range to size sub-micron particles. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Multi-Element Detector Array parts and their functions
5 top-level parts · 103 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Photodiode Ring | 1× | Forward-scatter photodiode ring |
| 2 | Scatter Focusing Lens | 2× | Scatter focusing lenses |
| 3 | Lens Assembly | 1× | Wide-angle collection lens |
| 4 | CMOS Image Sensor | 1× | Side/back-scatter sensor |
| 5 | Detector Preamplifier 4 parts | 1× | Detector preamplifier |
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Bill of materials for Multi-Element Detector Array
5 top-level lines · 9 rows shown · 103 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Photodiode Ring | psa-photodiode-ring | 1× | 1 | · | part |
| 2 | Scatter Focusing Lens | psa-focusing-lens | 2× | 2 | · | part |
| 3 | Lens Assembly | camera-lens | 1× | 1 | · | part |
| 4 | CMOS Image Sensor | image-sensor | 1× | 1 | · | part |
| 5 | Detector Preamplifier 4 parts | psa-detector-preamp | 1× | 1 | 98 | assembly |
| 5.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 5.2 | Multi-Channel ADC | psa-adc | 1× | 1 | · | part |
| 5.3 | SMD Passive (R/C/L) | smd-passives | 90× | 90 | · | part |
| 5.4 | Connector | connector | 6× | 6 | · | part |
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Where the multi-element detector array is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
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🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |