35
RAST 2.5 connectors, pitch 2.5/5.0 mm
RAST 2.5 connector for direct and indirect mating, insulation displacement technology (IDT), with interior locking, for ribbon cable, daisy chain possible, consecutive placement without loss of pitch
contact pitch 5.0 mm
Technical Data
Environmental conditions
Temperature range: -40 °C/+130 °C *1
1) upper limit temperature (insulating body) RTI (electrical) of the UL Yellow Card
Materials
Insulating body: PBT, V-0 according to UL94 – 3522-1 (S...V...)
PA, V-2 according to UL94 – 3522-1 M12(S...V...) *1
Contact spring: CuSn, tin-plated – 3522-1 (M...S...)
CuSn, tin-plated (Sn/Ag), 2-9 poles – 3522-1 (M...S...)V03
CuSn, pre-nickel and gold-plated – 3522-1 (M...S...)V102
1) M12: component glow wire resistant (GWT 750 °C), testing acc. to IEC 60695-2-11, assessment acc. to IEC 60335-1 (flame < 2 s)
Mechanical data
Mating with: printed circuit board 1.5 ± 0.14 mm
Insertion force/contact: ≤ 4,0 N
Withdrawal force/contact: ≥ 0,5 N
Connectable conductors for IDT area
Construction: flat cable 2.5 mm
Section min.: 0,14 mm²
Section max.: 0,38 mm²
Insulation diameter: ≤ 1,6 mm
Note: Most products are available with different IDT contact variants. Please note the section Approved Cables below.
Electrical data (at Tamb 20 °C)
Contact resistance: ≤ 5 mΩ
Rated current: 4 A (Tamb 60 °C)
2 A (Tamb 100 °C)
Rated voltage: 250 V AC
Counterparts
3553
RAST 2.5 pin header, upright, with positioning spigot, for interior locking, daisy chain possible
contact pitch 5.0 mm
355395
RAST 2.5 plus™ pin header, upright, in surface mount technology (SMT), with one or two positioning spigots, for interior locking, daisy chain possible, with double-sided keying
contact pitch 5.0 mm
3557
RAST 2.5 pin header, angular, for interior locking, daisy chain possible
contact pitch 5.0 mm
Accessory
Harnessing Equipment
HZ35-K
Hand tongs for keying of pre-terminated RAST 2.5 connectors according to RAST 2.5 standard
New
HA35e-DC
Semiautomatic harnessing machine for termination of RAST 2.5 connectors in insulation displacement technology (IDT), for production of daisy chain harnesses, machine to be adapted to the application's requirements
Approved Cables
Approved Cables for 3522-1 Download (PDF)
| Conductor | Insulation | Manufacturer | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Typ | Cross Section (mm²) |
Construction | Lenght of Lay (mm) |
Surface finishing |
Diameter (mm) |
Material | Temp. Range (°C) |
Name | Designation | Description |
| 3522-1 | 0,22 | 7 x Ø 0,20 mm ribbon cable | 18 | Sn | 1,35 ± 0,05 | PVC | +105 | Klasing | 50154xx | |
| 3522-1 | 0,22 | 7 x Ø 0,20 mm ribbon cable | 18 | Sn | 1,4+0,05/-0,1 | PVC | +70 | Monette | 19.302X | 2,5FL - LiYV |
| 3522-1 | 0,22 | 7 x Ø 0,20 mm ribbon cable | 18 | Sn | 1,4+0,05/-0,1 | PVC | +105 | Monette | 19.312X | 2,5FL - LiYV |
| 3522-1 | 0,22 | 7 x Ø 0,20 mm ribbon cable | 8,9 | Sn | 1,4 | PVC | +105 | Medi | 524703 ... | FBL LIY/ZGL x AWG 24 |
| 3522-1 | 0,22 | 7 x 0,20 mm ribbon cable | < 18 | Sn | 1,35 ± 0,05 | PVC | -30/+105 | Klasing | 2,5 FL-LiYV 7 x 0,22 mm² ZG, STL 902 06 | 7 x 0,22 mm², grau |
| 3522-1 | 0,23 | 7 x Ø 0,203 mm ribbon cable | 16 | Sn | 1,35 ± 0,05 | PVC | +105 | Klasing | 50253xx | FL-ZGL XXx0,23 1,35 R2,5 |
| 3522-1 | 0,23 | 11 x Ø 0,16 mm ribbon cable | 16 | Sn | 1,4 ± 0,1 | PVC | 105 | LTK | SK-2651-202 | PVC-isolierte Flachbandleitung 24 AWG |
| 3522-1 | 0,35 | 7 x Ø 0,245 | 17 +/- 1,7 | Sn | 1,4 ± 0,05 | PVC | -15/+70 | Vercavi | HP 1035----S5 | FR2 1 x 0,35mm² |
Approved Cables for 3522-1 S01
| Conductor | Insulation | Manufacturer | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Typ | Cross Section (mm²) |
Construction | Lenght of Lay (mm) |
Surface finishing |
Diameter (mm) |
Material | Temp. Range (°C) |
Name | Designation | Description |
| 3522-1 S01 | 0,35 | 7 x 0,241 mm | 15 | Sn | 1,35 ± 0,05 | PVC | 70 | Prysmian | 20149750 | LiY Sn 1 x 0,35mm² |
Approved Cables for 3522-1 S02
| Conductor | Insulation | Manufacturer | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Typ | Cross Section (mm²) |
Construction | Lenght of Lay (mm) |
Surface finishing |
Diameter (mm) |
Material | Temp. Range (°C) |
Name | Designation | Description |
| 3522-1 S02 | AWG 24 | 1 x Ø 0,51 mm | - | Sn | PE | -40/+105 | Sumida | Fxx-Pxxx-002 | Panta-Fix Jumper | |
Approved Cables for 3522-1 S03
| Conductor | Insulation | Manufacturer | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Typ | Cross Section (mm²) |
Construction | Lenght of Lay (mm) |
Surface finishing |
Diameter (mm) |
Material | Temp. Range (°C) |
Name | Designation | Description |
| 3522-1 S03 | 0,34 | 7 x 0,26 mm | 15 | Sn | 1,4 ± 0,1 | PVC | -40/+105 | KBE | 5000340110250A | LiY 0,34 mm² |
| 3522-1 S03 | 0,34 | 17 x 0,16 mm | 18 | Sn | 1,58 ± 0,05 | PVC | 80 | Leoni | 10.097.999F5007 | AWG 22 |
| 3522-1 S03 | 0,35 | 7 x 0,25 mm | 5-10 | Sn | 1,25 ± 0,03 | PVC | -40/+70 | Leoni | 88030810# | LiY 0,35 mm² |
| 3522-1 S03 | 0,35 | 7 x Ø 0,245 mm | 16.8 | Sn | 1,35 +0,1/-0,05 | PVC | -10/+105 | Vercavi | HH1035----SF | FR 3/2 1 x 0.35mm² |
| 3522-1 S03 | 0,355 | 7 x Ø 0,245 mm | 17 ± 10 % | Sn | 1,55 +0,02/-0,04 | PCV | -25/+105 | KBE | 4100225110245K | AWG 22 Style 1569 |
Connector systems with insulation displacement and crimp technology require suitable cables and accurate processing. In order to assure safe function of the connectors they must be processed with Lumberg harnessing equipment (series 97), according to Lumberg processing instructions, using cables approved by Lumberg. Do not hesitate to contact us if you have any questions!
The cables listed here have been tested in the laboratory and have been approved suitable for the specified connector type. Lumberg cannot assume warranty for possible modifications on the part of the cable manufacturer. It is the user’s responsibility to ensure the compatibility of the chosen components and their appropriateness for the intended application.
04/2024