Molex Micro-Fit 3.0 BMI CPI 45280 header, order code 0452801852, 18 positions, dual row, 3.00 mm pitch, gold-plated mating contacts, press-fit and solder termination, through-hole, shrouded - 4 wall, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | Micro-Fit 3.0 BMI CPI 45280 |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Push-Pull |
| Contact material | Copper Alloy |
| Insulation color | Black |
| Insulation height | 0.457\" (11.60mm) |
| Insulation material | Polyamide (PA), Nylon, Glass Filled |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board or Cable |
| Package | Tray |
| Parameter | Value |
|---|---|
| Features | Blind Mating, Board Guide |
| Shrouding | Shrouded - 4 Wall |
| Termination | Press-Fit, Solder |
| Applications | General Purpose, Medical, Military, Telecommunications |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.118\" (3.00mm) |
| Positions | 18 |
| Row spacing - mating | 0.118\" (3.00mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.193\" (4.90mm) |
| Contact finish - mating | Gold |
| Contact finish thickness - post | 10.0µin (0.25µm) |
| Contact finish thickness - mating | 15.0µin (0.38µm) |
The 0452801852 is the 18-circuit member of Molex's Micro-Fit 3.0 BMI CPI 45280 header line, a shrouded 4-wall design with blind-mate and board-guide features for blind-mating applications. It carries gold-plated mating contacts (15.0 µin) and tin-plated solder posts (10.0 µin), terminates via press-fit or solder, and mounts through-hole.
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The listed style is Board to Board or Cable, indicating it can mate with a receptacle on another PCB or with a cable-mounted housing.