| 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 | |
|
10 pcs
|
10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Connector Type | |
| Contact Finish | |
| Contact Finish Thickness | |
| Contact Resistance | |
| Current Rating | |
| Durability | |
| Features | |
| Height Above Board | |
| Insulation Resistance | |
| Mated Stacking Heights | |
| Mounting Type | |
| Number of Positions | |
| Number of Rows | |
| Operating Humidity Range | |
| Operating Temperature Range | |
| Pitch | |
| Soldering Heat Resistance | |
| Storage Humidity Range | |
| Storage Temperature Range | |
| Temperature Cycling | |
| Termination Style | |
| Vibration Resistance | |
| Voltage Rating | |
| Withstanding Voltage |
The DF12A(3.0)-20DS-0.5V(81) is a 20-position, 2-row, 0.5mm pitch surface mount receptacle from Hirose Electric's DF12 series. It is designed for board-to-board mezzanine applications with a mating stacking height of 3mm. The connector features gold contact finish (8µin) and includes a board guide for alignment during assembly.
Electrical ratings include a maximum current of 0.3A per contact, 50V AC voltage rating, and contact resistance of 50mΩ max. It operates over a temperature range of -45°C to 125°C and is suitable for automatic mounting with vacuum pick-up. The housing is rated for 50 mating cycles and meets vibration and temperature cycling requirements.
The connector is packaged in tape and reel for automated SMT assembly. It is RoHS3 compliant and has an MSL rating of 1 (unlimited). This part is commonly used in compact portable electronics, IoT devices, and other space-constrained applications requiring reliable board-to-board connections.
20 positions.
0.5mm.
0.3A per contact maximum.
50V AC maximum.
Surface mount.
-45°C to 125°C.
3mm.