Wenda Electronics Wenda Electronics

China BTB 0.5mm 0.8mm Pitch Dual-Slot Board to Board Connector Vertical SMT Male Female Header Socket for PCB Manufacturers, Supplier

High-density 0.5mm pitch board-to-board connector, dual row, vertical surface mount, black;0.8mm pitch board-to-board connector, surface mount, multi-pin interface, durable, compact design, electronic components, for pcb connection.

Product Description

Specifications

Product Diagrams

Technical Parameters

  • CKT Range: 2*4Pin to 2*50Pin
  • Current Rating: 0.5A AC/DC
  • Voltage Rating (Max): 50V AC/DC
  • Working Temperature: -25°C ~ +85°C (Including temperature rise in applying electrical current)
  • Contact Resistance: Initial value ≤ 20mΩ | After environmental testing ≤ 40mΩ
  • Insulation Resistance: ≥ 100MΩ
  • Withstand Voltage: 200V AC (rms)
  • Applicable PCB Thickness: 1.6mm to 2.0mm

Mounting Measurement

0.5-Dual Row Board-to-Board Connector

H H1 H2 H3
32.20.81.6
3.52.21.31.6
4311.9
4.53.511.9
5411.9
5.54.511.9
6421.9
6.54.521.9
7341.9
7.53.541.9
8441.9
8.54.541.9

0.8-Dual Row Board-to-Board Connector

H H1 H2 H3
4311.9
4.53.511.9
5411.9
5.54.511.9
6421.9
6.54.521.9
7341.9
7.53.541.9
8441.9
8.54.541.9

Product Description

0.5mm Pitch

Wafer - 0.5-Dual Row Board-to-Board Connector

Material and Finish:
Housing: PA9T UL 94V-0 & Terminal: Phosphor Bronze | Finish: Tin-plated & Gold-plated
CKT Part No DIM A DIM B
2*4BT05***F-081.52.55
2*5BT05***F-1023.05
2*6BT05***F-122.53.55
2*7BT05***F-1434.05
2*8BT05***F-163.54.55
2*9BT05***F-1845.05
2*10BT05***F-204.55.55
2*11BT05***F-2256.05
2*12BT05***F-245.56.55
2*13BT05***F-2667.05
2*14BT05***F-286.57.55
----
2*50BT05***F-10024.525.55
Material and Finish:
Housing: PA9T UL 94V-0 & Terminal: Phosphor Bronze | Finish: Tin-plated & Gold-plated
CKT Part No DIM A DIM B
2*4BT05***M-081.52.55
2*5BT05***M-1023.05
2*6BT05***M-122.53.55
2*7BT05***M-1434.05
2*8BT05***M-163.54.55
2*9BT05***M-1845.05
2*10BT05***M-204.55.55
2*11BT05***M-2256.05
2*12BT05***M-245.56.55
2*13BT05***M-2667.05
2*14BT05***M-286.57.55
----
2*50BT05***M-10024.525.55
0.8mm Pitch

Wafer - 0.8-Dual Row Board-to-Board Connector

Material and Finish:
Housing: PA9T UL 94V-0 & Terminal: Phosphor Bronze | Finish: Tin-plated & Gold-plated
CKT Part No DIM A DIM B
2*4BT08***F-082.43.5
2*5BT08***F-103.24.3
2*6BT08***F-1245.1
2*7BT08***F-144.85.9
2*8BT08***F-165.66.7
2*9BT08***F-186.47.5
2*10BT08***F-207.28.3
2*11BT08***F-2289.1
2*12BT08***F-248.89.9
2*13BT08***F-269.610.7
2*14BT08***F-2810.411.5
----
2*50BT08***F-10039.240.3
Material and Finish:
Housing: PA9T UL 94V-0 & Terminal: Phosphor Bronze | Finish: Tin-plated & Gold-plated
CKT Part No DIM A DIM B
2*4BT08***M-082.43.45
2*5BT08***M-103.24.25
2*6BT08***M-1245.05
2*7BT08***M-144.85.85
2*8BT08***M-165.66.65
2*9BT08***M-186.47.45
2*10BT08***M-207.28.25
2*11BT08***M-2289.05
2*12BT08***M-248.89.85
2*13BT08***M-269.610.65
2*14BT08***M-2810.411.45
----
2*50BT08***M-10039.240.25

Frequently Asked Questions

What pin configurations (CKT) are available for these connectors?

Both the 0.5mm and 0.8mm dual-row board-to-board connectors support a wide range of pin counts, starting from 2*4Pin up to 2*50Pin, allowing for highly customizable configurations.

What materials are used for the housing and terminals?

The housing is made of high-temperature resistant PA9T material with a UL 94V-0 flammability rating. The terminals are constructed from high-quality phosphor bronze, finished with both tin-plating and gold-plating options for superior conductivity and corrosion resistance.

What is the operating temperature range of these connectors?

These connectors are designed to operate reliably within a temperature range of -25°C to +85°C. This range includes the standard temperature rise that occurs when electrical current is applied.

What are the electrical ratings for the 0.5mm and 0.8mm connectors?

They feature a current rating of 0.5A AC/DC, a maximum voltage rating of 50V AC/DC, and can withstand a voltage of up to 200V AC (rms).

What is the recommended PCB thickness for installation?

The applicable PCB board thickness for these board-to-board connectors ranges from 1.6mm to 2.0mm, ensuring a secure and stable mounting connection.

What are the contact and insulation resistance specifications?

The initial contact resistance is ≤ 20mΩ (and ≤ 40mΩ after environmental testing). The insulation resistance is rated at ≥ 100MΩ, ensuring excellent signal integrity and minimal power loss.

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