3517-1 Lumberg Series 35 | RAST 2.5 connectors, pitch 2.5/5.0 mm

RAST 2.5 connector for direct mating, insulation displacement technology (IDT), with locking on printed circuit board by means of locking toes, alternatively with or without keying rib and closed sides, for ribbon cable, daisy chain possiblecontact pitch 2.5 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 – 3517-1 (S...V...)
PA, V-2 according to UL94 – 3517-1 M12(S...V...)  *1

Contact spring: CuSn, tin-plated – 3517-1 (M...S...)
CuSn, tin-plated (Sn/Ag), 2-9 poles – 3517-1 (M...S...)V03
CuSn, pre-nickel and gold-plated – 3517-1 (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  *1

Withdrawal force/contact: ≥ 0,5 N  *2

Retaining force/locking: ≥ 6,0 N  *3

1) measured with a polished steel pin, nominal thickness 1.5 mm

2) measured with a polished steel pin, nominal thickness 1.5 mm

3) measured with a polished steel gauge, nominal thickness 1.5 mm

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: 32 V AC

Poles / Product Inquiry

Designation Poles PU
(pieces)
MDQ
(pieces)
RFQ
(pieces)
Request for quote
(pieces)
3517-1 02 2 4950 4950
3517-1 03 3 3600 3600
3517-1 04 4 2700 5400
3517-1 05 5 2250 2250
3517-1 06 6 1800 3600
3517-1 07 7 1800 3600
3517-1 08 8 1350 2700
3517-1 09 9 1350 2700
3517-1 10 10 1350 2700

Contact information

HRONOVSKY
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