Low-Profile Hybrid FPC-to-Board Connectors - BM57 Series

Hirose’s connectors have a low profile to simplify designs and enable size reduction of products

Image of Hirose Low-Profile Hybrid FPC-to-Board Connectors – BM57 SeriesHirose's BM57 series is a low-profile hybrid FPC-to-board connector featuring a miniature footprint to meet the demand for smaller, thinner connectors that simplify designs and enable size reduction of consumer and other portable products. The BM57 series offers a fully-armored design to prevent housing damage, an easy mating operation with a wide self-alignment range, and multi-point soldering that enhances PCB peeling strength. The BM57 series has an insert molded header and receptacle design for solder wicking prevention. In addition, the BM57 has a low-profile design of 0.3 mm pitch, 0.6 mm stacking height, and 1.9 mm width along with a high power supply capacity supporting 5 A for power contact, and 0.3 A for signal contact.

Features
  • Low-profile design
  • Mating surfaces covered by metal to prevent housing damage
  • Easy mating operation with a wide self-alignment range using metal guide ribs
  • Solder wicking prevention: insert molded header and receptacle design
  • Multi-point soldering enhances PCB peeling strength
Applications
  • AR/VR
  • Smartphones
  • Smartwatches
  • Smart glasses
  • Earbuds/hearing aids
  • Notebook or tablet PCs
  • Portable gaming consoles

BM57 Series Connectors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN RCPT 0.3MM SMD 10POS + 2PWRBM57B0.6-10DS/2-0.3V(51)CONN RCPT 0.3MM SMD 10POS + 2PWR0 - Immediate$6.49View Details
CONN HDR 0.3MM SMD 10POS + 2PWRBM57B0.6-10DP/2-0.3V(51)CONN HDR 0.3MM SMD 10POS + 2PWR0 - Immediate$5.67View Details
CONN RCPT 0.3MM SMD 10POS + 2PWRBM57B0.6-10DS/2-0.3V(53)CONN RCPT 0.3MM SMD 10POS + 2PWR628 - Immediate$8.87View Details
CONN HDR 0.3MM SMD 10POS + 2PWRBM57B0.6-10DP/2-0.3V(53)CONN HDR 0.3MM SMD 10POS + 2PWR667 - Immediate$8.05View Details
Published: 2022-10-04