970-THR (-DS)

PCB Connector for THR

Screw connection

970-THR-R.JPG

TECHNICAL DRAWINGS

970-THR.JPG - technical drawing 1

PCB Layout

970-THR - technical drawing 2
https://www.wecoconnectors.com/wp-content/uploads/Images/970-THR-LPL.JPG - technical drawing 1

PCB Layout

970-THR - technical drawing 2

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.

STANDARD CONFIGURATIONS

Poles Items Part # Items Part # Length L [mm] Step 3D PDF
02 970-THR/02 10.879.202 970-THR-DS/02 20.879.202 11.00
03 970-THR/03 10.879.203 970-THR-DS/03 20.879.203 16.00
04 970-THR/04 10.879.204 970-THR-DS/04 20.879.204 21.00
05 970-THR/05 10.879.205 970-THR-DS/05 20.879.205 26.00
06 970-THR/06 10.879.206 970-THR-DS/06 20.879.206 31.00
08 970-THR/08 10.879.208 970-THR-DS/08 20.879.208 41.00
10 970-THR/10 10.879.210 970-THR-DS/10 20.879.210 51.00
12 970-THR/12 10.879.212 970-THR-DS/12 20.879.212 61.00
Download PDF How to Order

GENERAL INFORMATION

Pitch: 5.00 mm

No. of poles: 2 - 12

TECHNICAL DATA

Clamping Range:

solid / flexible / AWG

without wire protector

1 - 6 mm² / 1 - 2.5 mm² / 16 - 12 AWG

with wire protector:

0.75 - 4 mm² / 0.75 - 2.5 mm² / 18 - 12 AWG

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

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

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

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

Notes