2022 High quality Btb Connector - 0.8 Pitch Connector Overall Introduction – Plastron

Double Row Board To Board Connector

● Concept

Plastron’s 0.8mm BTB is a flexible solution designed for high speed and high-density data transmission parallel board-to-board connector system with 16 PCB stack heights in 9 sizes up to 140 positions.

• Housing and terminal profile guarantees data transmission speed of up to 12Gb/s

• Vertical versus vertical mating configuration

• 30 to 140 position sizes in 20 position increments

● Technical Information

Pitch: 0.8mm

No. of Pins: 30~140pin

PCB welding method: SMT

Docking direction: 180 degree vertical docking

Electroplating method: Gold / Tin / Gold-flash

PCB Docking height: 5mm~20mm (16 kinds of height)

● Specifications

● Signal integrity

Durability: 100 mating cycles

Mating force: 150gf max./ Contact pair

Unmating force: 10gf min./ Contact pair

Operating temperature: -40℃~105 ℃

High temperature life: 105±2℃,  250 hours

Insulation resistance: 100 MΩ

Rated current: 0.5~1.5A/per pin

Contact resistance: 50mΩ

Rated voltage: 50V~100V AC/DC

Constant temperature and humidity: Relative humidity 90~95% 96 hours

Differential impedance range: 80~110Ω 50ps(10~90%)

Insertion loss: ＜1.5dB 6GHz/12Gbps

Return loss: ＜ 10dB 6GHz/12Gbps

Crosstalk:  ≤ -26 dB 50ps(10~90%)

Concept

● Features

Advantage

● Highly Reliable Terminal Design

• The tapered contact point can achieve a large positive force to ensure reliable contact

• Unique terminal structure designed for high frequency transmission

● Insert Face Chamfer

• Coined contact tips assure smooth, safe wiping action during connector mating

● Male End Material

Procession And Materials

● Female End Material

Fully Automatic Assembly And Reflow Soldering

Part Number Matrix

High Frequency Characteristics

Features

Housing and terminal profile guarantees support of up to 12Gb/s

Compatible with PCIe Gen 2/3 and SAS 3.0 high speed performance on selected stack heights

Differential Lmpedance

Insertions Loss

Return Loss

Near End Crosstalk (NEXT)

Far End Crosstalk