| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Accepts Pin Diameter | |
| Conflict Minerals | |
| Contact Finish | |
| Contact Finish Thickness | |
| Contact Material | |
| Flange Diameter | |
| Lead Style | |
| Length | |
| Mounting Hole Diameter | |
| Mounting Type | |
| Operating Temperature Range | |
| Pin Hole Diameter | |
| Socket Depth | |
| Tail Type | |
| Termination | |
| Termination Style |
The Harwin H3155-01 is a sub-miniature female receptacle PCB socket designed for mounting integrated circuit devices onto printed circuit boards with a virtually zero above-board profile. It accepts pin diameters from 0.46mm to 0.51mm (0.018" to 0.020").
The socket features a beryllium copper contact with four contact fingers and a gold finish on the contact area (3.94µin thickness) with a tin finish on the termination. The closed body design eliminates solder wicking. The total contact length is 3.61mm with a socket depth of 3.15mm.
Electrical ratings include a maximum current of 2.0A at 25°C ambient and 1.75A at 85°C ambient. Initial contact resistance is 15mΩ maximum, and after conditioning it is 25mΩ maximum. The operating temperature range is -55°C to +125°C. The socket is rated for 500 mating operations with the gold contact area.
Mounting is through-hole with a solder termination. The flange diameter is 1.45mm and the mounting hole diameter is 0.99-1.09mm. The socket is RoHS3 compliant, REACH unaffected, and has an MSL of 1 (unlimited).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.38 | $0.38 |
| 10+ | $0.28 | $0.28 |
| 100+ | $0.24 | $0.24 |
| 500+ | $0.22 | $0.22 |
| 1,000+ | $0.21 | $0.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum current rating is 2.0A at 25°C ambient and 1.75A at 85°C ambient.
It accepts pin diameters from 0.46mm to 0.51mm (0.018" to 0.020").
The operating temperature range is -55°C to +125°C.
Initial contact resistance is 15mΩ maximum, and after conditioning it is 25mΩ maximum.
It uses through-hole mounting with solder termination.
The gold contact area is rated for a minimum of 500 mating operations.