Diode Array Detector (DAD)
AssemblySimultaneous absorbance measurement across 190–600 nm wavelength range using UV lamp and photodiode array. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Diode Array Detector (DAD) parts and their functions
5 top-level parts · 5 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | UV Lamp | 1× | Deuterium or xenon arc lamp |
| 2 | Flow Cell | 1× | Quartz optical cell 10 mm pathlength |
| 3 | Photodiode Array | 1× | 1024-pixel silicon photodiode array |
| 4 | Optical Assembly | 1× | Holographic grating and focusing mirrors |
| 5 | Bare PCB | 1× | Analog signal acquisition board |
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Bill of materials for Diode Array Detector (DAD)
5 top-level lines · 5 rows shown · 5 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | UV Lamp | hplc-system-uv-lamp | 1× | 1 | · | part |
| 2 | Flow Cell | hplc-system-flow-cell | 1× | 1 | · | part |
| 3 | Photodiode Array | hplc-system-photodiode-array | 1× | 1 | · | part |
| 4 | Optical Assembly | hplc-system-optics | 1× | 1 | · | part |
| 5 | Bare PCB | pcb-bare | 1× | 1 | · | part |
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Where the diode array detector (DAD) 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 $0.20–$50. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| powersemi.cc ↗ | Jiaxing, CN | Power semiconductors (IGBT) | 1,000 pcs | 12–20 wks |
|
🇸🇬UTAC
utacgroup.com ↗
|
Singapore | Semiconductor assembly & test | 1,000 pcs | 12–20 wks |
| aseglobal.com ↗ | Singapore | Semiconductor packaging | 1,000 pcs | 12–20 wks |
|
🇨🇳SMIC
smics.com ↗
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Shanghai, CN | Semiconductor foundry | 1,000 pcs | 12–20 wks |
| spel.com ↗ | Chennai, IN | Semiconductor assembly | 1,000 pcs | 12–20 wks |