Hirose Electric Co Ltd

BM20 0.4 mm Pitch Board-to-Board/Board-to-FPC

Hirose's 0.4 mm pitch, 0.8 mm stacking height, FPC-to-board-connectors with no restriction on pattern design

Image of Hirose's BM20 SeriesThe BM20 series from Hirose Electric is a 0.4 mm contact pitch board-to-board / board-to-FPC connector with a stack height of 0.8 mm. There is no restriction on pattern design, as the thin molding technology maintains the effective mating length of 0.2 mm while achieving complete insulation between the bottom side of the connector and the board.

The BM20 series has a mating self-alignment of 0.3 mm which is secured by the guide ribs. It has a shock-absorbing configuration with a dimple on the contact for connector robustness. This series is RoHS-compliant and Halogen-free and is available in positions 10, 20, 24, 34, and 40.

Features
  • Space saving: 2.3 mm depth
  • 0.7 mm pick-up depth accepts universal vacuum pick and place nozzle
  • Highly reliable 2-point contact and retention force with clipping contact design
  • Area beneath the connector is available for patterning
  • Enhanced self alignment mechanism by guidance ribs (self alignment range: 0.3 mm)
  • Shock-absorbing configuration with dimple on contact for robustness
  • Clear tactile click with excellent contact design
  • Supports USB 3.1 gen.2 (10 Gbps) transmission
  • Solder wicking prevention
  • Contact protection against dust
  • RoHS compliant; Halogen-free product
Applications
  • Portable audio
  • Notebok PC, table PC
  • Mobile phone, smart phone
  • DSC, DVC
  • Game machine

BM20 Series Connectors

ObrazManufacturer Part NumberOpisLiczba rzędówDostępna ilość Cena
CONN RCPT 10POS SMD GOLDBM20B(0.8)-10DS-0.4V(51)CONN RCPT 10POS SMD GOLD28968 - Immediate$3.51Wyświetl szczegóły
CONN RCPT 30POS SMD GOLDBM20B(0.8)-30DS-0.4V(51)CONN RCPT 30POS SMD GOLD23890 - Immediate$4.03Wyświetl szczegóły
CONN HDR 30POS SMD GOLDBM20B(0.8)-30DP-0.4V(51)CONN HDR 30POS SMD GOLD22034 - Immediate$4.21Wyświetl szczegóły
CONN RCPT 24POS SMD GOLDBM20B(0.8)-24DS-0.4V(51)CONN RCPT 24POS SMD GOLD26321 - Immediate$4.28Wyświetl szczegóły
CONN RCPT 24POS SMD GOLDBM20B(0.6)-24DS-0.4V(51)CONN RCPT 24POS SMD GOLD25651 - Immediate$4.28Wyświetl szczegóły
CONN HDR 24POS SMD GOLDBM20B(0.8)-24DP-0.4V(51)CONN HDR 24POS SMD GOLD21280 - Immediate$4.54Wyświetl szczegóły
CONN RCPT 34POS SMD GOLDBM20B(0.8)-34DS-0.4V(51)CONN RCPT 34POS SMD GOLD22835 - Immediate$4.65Wyświetl szczegóły
CONN RCPT 34POS SMD GOLDBM20B(0.8)-34DS-0.4V(53)CONN RCPT 34POS SMD GOLD2322 - Immediate$5.09Wyświetl szczegóły
CONN HDR 34POS SMD GOLDBM20B(0.8)-34DP-0.4V(51)CONN HDR 34POS SMD GOLD25080 - Immediate$5.16Wyświetl szczegóły
CONN RCPT 40POS SMD GOLDBM20B(0.8)-40DS-0.4V(51)CONN RCPT 40POS SMD GOLD25621 - Immediate$5.34Wyświetl szczegóły
CONN HDR 34POS SMD GOLDBM20B(0.8)-34DP-0.4V(53)CONN HDR 34POS SMD GOLD2723 - Immediate$5.42Wyświetl szczegóły
CONN HDR 40POS SMD GOLDBM20B(0.8)-40DP-0.4V(51)CONN HDR 40POS SMD GOLD25265 - Immediate$5.60Wyświetl szczegóły
CONN RCPTBM20B(0.8)-16DS-0.4V(51)CONN RCPT25727 - Immediate$2.78Wyświetl szczegóły
CONN HDRBM20B(0.8)-16DP-0.4V(51)CONN HDR215417 - Immediate$2.96Wyświetl szczegóły
CONN HDR 20POS SMD GOLDBM20B(0.6)-20DP-0.4V(51)CONN HDR 20POS SMD GOLD27522 - Immediate$3.51Wyświetl szczegóły
CONN HDR 20POS SMD GOLDBM20B(0.8)-20DP-0.4V(51)CONN HDR 20POS SMD GOLD26685 - Immediate$3.95Wyświetl szczegóły
CONN HDR 30POS SMD GOLDBM20B(0.6)-30DP-0.4V(53)CONN HDR 30POS SMD GOLD22127 - Immediate$3.95Wyświetl szczegóły
CONN RCPT 20POS SMD GOLDBM20B(0.6)-20DS-0.4V(53)CONN RCPT 20POS SMD GOLD22120 - Immediate$3.95Wyświetl szczegóły
CONN RCPT 20POS SMD GOLDBM20B(0.6)-20DS-0.4V(51)CONN RCPT 20POS SMD GOLD25701 - Immediate$4.03Wyświetl szczegóły
CONN RCPT 24POS SMD GOLDBM20B(0.6)-24DS-0.4V(53)CONN RCPT 24POS SMD GOLD21624 - Immediate$4.21Wyświetl szczegóły
Updated: 2017-07-18
Published: 2014-03-14

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