LBT JST | Alldatasheet

Document overview

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  • PDF pages: 3

Technical content

This connector is for connecting the lithium polymer battery, and has the sequence structure for connection to the power supply circuit in preference to connection to the signal circuit when mating to the vertical and horizontal directions by dividing the signal circuit and power supply circuit clearly. Moreover, this is the low profile connector (space saving) for applying the high current (power supply circuit 7 A/Single circuit, Total 4-circuit) by adopting the thermal dispersion structure.

  • Current rating: Signal circuit/ 0.5 A AC, DC Power supply circuit/ 7.0 A AC, DC
  • Voltage rating: 50 V AC, DC
  • Temperature range: -25˚C to +85˚C (including temperature rise in applying electrical current)
  • Contact resistance: Signal circuit Initial value/ 20 mΩ max. After environmental tests/ 40 mΩ max. Power supply circuit Initial value/ 15 mΩ max. After environmental tests/ 30 mΩ max.
  • Insulation resistance: 100 MΩ min.
  • Withstanding voltage: 500 VAC/minute
  • Applicable PC board thickness: 1.0 mm * In using the products, refer to "Handling Precaution for Terminal and Connector" described on our website (Technical documents of Product information page). * Contact JST for details. *Compliant with RoHS.

0 Recognized E60389

  • Connector for power supply (7 A/Single circuit)
  • Low profile (Space saving)
  • Hybrid type connector with signal circuit and power supply circuit
  • Thermal dispersion structure
  • Sequence structure (when mating to the vertical and horizontal directions)
  • Structure to prevent contact from exposing

1MBUFEUISPVHIIPMF $POOFDUPSPVUMJOF $POOFDUPSPVUMJOF .*/ .*/.*/.*/ .*/ ʶ ʶ П ʶ ʶ ʶ ʶ ʶ ʶ П ʶ ʶ ʶʶ ʶʶ ʶʶ ʶ ʶ ʶ 1BUUFSO QSPIJCJUJPOBSFB ʶ ʶ ʶ ʶ П П ʶ ʶʶ ʶʶ ʶʶ ʶ ʶ ʶ ʶ PC board layout and Assembly layout Note: 1. The above figure is the figure viewed from the connector mounting side. Plug RoHS compliance Note: The product listed above is supplied on embossed-tape. No. of circuits Model No. Q ty/reel Power supply Signal Material and Finish Signal contact: Copper alloy, nickel-undercoated, Contacting part: gold-plated Soldering part: tin-plated (reflow treatment) Power supply contact: Copper alloy, nickel-undercoated, Contacting part: gold-plated Soldering part: tin-plated (reflow treatment) Housing: Heat resisting resin, UL94V-0 Receptacle RoHS compliance Note: The product listed above is supplied on embossed-tape.

No. of all circuits (Signal circuit + Power supply circuit): 8 Part name: P --- Plug Series name Color indication: K --- Black Surface finish (Signal circuit): GD --- Nickel-undercoated, Contacting part: gold-plated Soldering part: tin-plated (reflow treatment) Specification of solder tab: DT --- DIP (peg pin) type/ Copper-undercoated, tin-plated (reflow treatment) No. of circuits of power supply circuit: 4 Surface finish (Power supply circuit): GD --- Nickel-undercoated, Contacting part: gold-plated Soldering part: tin-plated (reflow treatment) Packaging style: TB --- Embossed-taping Indication of halogen free: (HF) --- Halogen-free Model unmber identification Plug No. of all circuits (Signal circuit + Power supply circuit): 8 Part name: R --- Receptacle (Vertical DIP) Series name Color indication: K --- Black Surface finish (Signal circuit): GD --- Nickel-undercoated, Contacting part: gold-plated Soldering part: tin-plated (reflow treatment) No. of circuits of power supply circuit: 4 Surface finish (Power supply circuit): GD --- Nickel-undercoated, Contacting part: gold-plated Soldering part: tin-plated (reflow treatment) Packaging style: TB --- Embossed-taping Indication of halogen free: (HF) --- Halogen-free LBT CONNECTOR B Type Receptacle