| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
59 pcs
|
59 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Connector Type | |
| Contact Finish | |
| Contact Finish Thickness | |
| Current Rating (Typical @ Power contact) | |
| Current Rating (Typical @ Signal contact) | |
| Data Rate | |
| Features | |
| Halogen Free | |
| Height Above Board | |
| Humidity | |
| Insulation Resistance | |
| Lead Spacing | |
| Lead Style | |
| Mated Stacking Heights | |
| Mating Cycles | |
| Mounting Type | |
| Number of Positions | |
| Number of Rows | |
| Operating Temperature Range | |
| Pitch | |
| Shock | |
| Termination Style | |
| Vibration | |
| Withstanding Voltage | |
| contact_resistance (Maximum @ Power contact, measured at 20 mV AC, 1 kHz, 1 mA) | |
| contact_resistance (Maximum @ Signal contact, measured at 20 mV AC, 1 kHz, 1 mA) |
The Hirose BM28B0.6-50DS/2-0.35V(53) is a 50-position, 2-row, 0.35mm pitch board-to-board receptacle featuring center strip contacts. Designed for low-profile applications, it offers a mated stacking height of 0.6mm. The connector supports surface mount soldering and includes solder retention features for reliable assembly.
Electrical performance includes signal contacts rated at 0.3A and power contacts rated at 5A, with contact resistance of 70mΩ max for signal and 15mΩ max for power. Insulation resistance is 1000MΩ min, and withstanding voltage is 150V AC. The connector supports data rates up to 20Gbps (USB4 Gen.2), making it suitable for high-speed digital interfaces.
Mechanical reliability is ensured with a 2-point contact design for both power and signal contacts, guide ribs for 0.3mm self-alignment, and a tactile click for mating confirmation. The connector meets environmental requirements including halogen-free compliance per IEC 61249-2-21, operating temperature range from -55°C to +85°C, and resistance to vibration, shock, and humidity.
Typical applications include mobile phones, wearable terminals, and tablet PCs where compact size and high current capability are required.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.58 | $1.58 |
| 10+ | $1.38 | $1.38 |
| 25+ | $1.32 | $1.32 |
| 50+ | $1.29 | $1.29 |
| 100+ | $1.23 | $1.23 |
| 250+ | $1.11 | $1.11 |
| 500+ | $1.03 | $1.03 |
| 1,000+ | $1.01 | $1.01 |
| 2,000+ | $0.97 | $0.97 |
| 3,000+ | $0.94 | $0.94 |
| 5,000+ | $0.91 | $0.91 |
| 7,000+ | $0.88 | $0.88 |
| 10,000+ | $0.86 | $0.86 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
50 positions.
0.35mm.
Signal contacts: 0.3A; Power contacts: 5A.
Surface mount.
0.6mm.
20Gbps (USB4 Gen.2).
Yes, per IEC 61249-2-21: Br ≤900ppm, Cl ≤900ppm, Br+Cl ≤1500ppm.