970-THR (-DS)
PCB Connector for THR
Screw connection
DESCRIPTION
The PCB connector 970-THR with a pitch of 5 mm is available in 2- to 12-pole design. Is has been designed for the soldering process in Through-Hole-Reflow technology. The soldering paste is applied to the plated through holes and the pins are placed in the circuit board and soldered by a reflow oven. The terminal mouldings are made of heat-resistant material. The stand-offs on the base ensures there is enough room for the soldering paste and facilitates good heat circulation for optimum soldering and enables the soldering joint to be visually inspected. The solder pin projects very slightly with a circuit board thickness of 1,6 mm and creates a solder point on both sides and thus guarantees a secure mounting. The position of the solder pins enables an equally minimal allocation area on the circuit board as with wave soldering. This connector is also available with enlarged clamping size.
GENERAL INFORMATION
Pitch: 5.00 mm
No. of poles: 2 - 12
TECHNICAL DATA
Clamping Range:
without wire protector
with wire protector:
Rated cross section: 2.5 mm²
Wire stripping length: 6.5 mm ± 0.5 mm
Over Voltage Category
III
III
II
Pollution Severity Level
3
2
2
Rated Voltage
250 V
320 V
630 V
Rated Impulse Voltage
4 kV
4 kV
4 kV
Rated current: 24 A
Soldering Process: Wave solder & reflow solder
Rated insulation voltage: 250 V acc. to EN 60998-1
Hole in PCB: ø 1.3 mm
Torque: 0.5 Nm
RATINGS
|
Current [A] |
Voltage [V] |
Group |
AWG |
Torque [Nm] |
|
|---|---|---|---|---|---|
|
20 | 300 | B | 22-12 [1] | 0.51 |
| 10 | 300 | D | 22-12 [1] | 0.51 | |
|
20 | 300 | B | 26 - 12 | 0.51 |
| 10 | 300 | D, E | 26 - 12 | 0.51 |
TECHNICAL DRAWINGS
PCB Layout
PCB Layout
MATERIALS
Moulding: PA HT, black, V-0
Comparative tracking index: CTI ≥ 600
Insulating group: I
Temperature range: -40°C up to 120°C; reflow solder temperature (Peak) max. 260°C (15-30 s)
Terminal body: Tin plated brass
Screw: M3; zinc plated steel, blue passivated
Solder pin: ø 1 mm; tin plated copper
Wire protector: Tin plated tin bronze
OPTIONS / ACCESSORIES
- CN: Consecutive Numbering
- SM: Special Marking (please provide sketch)
- G05: Gold Plating (5 micro inches)
- G30: Gold Plating (30 micro inches)
- S30: Silver Plating (30 micro inches)
- Self-Adhesive marking strip BST-5.00[2]
- Different pin lengths
- 970-J1, Jumper
