Printed-circuit board connector - IC 2,5/ 8-STF-5,08 - 1825378
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PCB connector, nominal current: 12 A, rated voltage (III/2): 320 V, nominal cross section: 2.5 mm², number of positions: 8, pitch: 5.08 mm, connection method: Screw connection with tension sleeve, color: green, contact surface: Tin
Features
Well-known connection principle allows worldwide use
Easy PCB replacement thanks to plug-in modules
Screwable flange for superior mechanical stability
Inverted connector with pin contacts for touch-proof device outputs or free-hanging cable/cable connections
Can be combined with the MSTB 2,5 range
Low temperature rise, thanks to maximum contact force
VDE Zeichengenehmigung
EAC
IECEE CB Scheme
CSA
cULus Recognized
Specifications
Height | 15 mm |
---|---|
Length | 19 mm |
Number of Connections | 8 |
Pitch | 5.08 mm |
Strip Length | 7 mm |
Width | 50.76 mm |
Environmental and durability tests (E) | |
Specification | IEC 61984:2008-10 |
Result, degree of protection, IP code | Finger safety with IP20 test finger |
Ambient conditions | |
Ambient temperature (storage/transport) | -40 °C - 70 °C |
Ambient temperature (assembly) | -5 °C - 100 °C |
Ambient temperature (operation) | -40 °C - 100 °C (dependent on the derating curve) |
Connection capacity | |
Connection method | Screw connection with tension sleeve |
pluggable | Yes |
Conductor cross section solid | 0.2 mm² - 2.5 mm² |
Conductor cross section flexible | 0.2 mm² - 2.5 mm² |
Conductor cross section AWG / kcmil | 24 - 12 |
Conductor cross section flexible, with ferrule without plastic sleeve | 0.25 mm² - 2.5 mm² |
Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.25 mm² - 2.5 mm² |
2 conductors with same cross section, solid | 0.2 mm² - 1 mm² |
2 conductors with same cross section, flexible | 0.2 mm² - 1.5 mm² |
2 conductors with same cross section, flexible, with ferrule without plastic sleeve | 0.25 mm² - 1 mm² |
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 0.5 mm² - 1.5 mm² |
Stripping length | 7 mm |
Torque | 0.5 Nm - 0.6 Nm |
Environmental Product Compliance | |
REACh SVHC | Lead 7439-92-1 |
China RoHS | Environmentally Friendly Use Period = 50 years |
China RoHS | For details about hazardous substances go to tab 'Downloads', Category 'Manufacturer's declaration' |
Item properties | |
Brief article description | Printed-circuit board connector |
Locking | Screw flange |
Number of levels | 1 |
Number of connections | 8 |
Number of potentials | 8 |
Plug-in system | CLASSIC COMBICON |
Type of contact | Male connector |
Range of articles | IC 2,5/..-STF |
Pitch | 5.08 mm |
Number of positions | 8 |
Connection method | Screw connection with tension sleeve |
Drive form screw head | Slotted (L) |
Screw thread | M3 |
Flange specifications | |
Type of locking | Screw locking |
Mounting flange | Screw flange |
Torque | 0.3 Nm |
Termination and connection method | |
Test for conductor damage and slackening | IEC 60999-1:1999-11 |
Test for conductor damage and slackening | Test passed |
Electrical parameters | |
Nominal current | 12 A |
Nom. voltage | 320 V |
Rated voltage | 250 V |
Rated voltage (III/2) | 320 V |
Rated voltage (II/2) | 630 V |
Rated surge voltage (III/3) | 4 kV |
Rated surge voltage (III/2) | 4 kV |
Rated surge voltage (II/2) | 4 kV |
Dimensions for the product | |
Length [ l ] | 19 mm |
Width [ w ] | 50.76 mm |
Height [ h ] | 15 mm |
Pitch | 5.08 mm |
Height (without solder pin) | 15 mm |
Pull-out test | |
Pull-out test | IEC 60999-1:1999-11 |
Pull-out test | Test passed |
Conductor cross section / conductor type / tensile force | 0.2 mm² / solid / > 10 N |
Conductor cross section / conductor type / tensile force | 0.2 mm² / flexible / > 10 N |
Conductor cross section / conductor type / tensile force | 2.5 mm² / solid / > 50 N |
Conductor cross section / conductor type / tensile force | 2.5 mm² / flexible / > 50 N |
Packaging information | |
Type of packaging | packed in cardboard |
Pieces per package | 50 |
Denomination packing units | Pcs. |
Climatic tests (D) | |
Specification | ISO 6988:1985-02 |
Cold stress | -40 °C/2 h |
Thermal stress | 100 °C/168 h |
Corrosive stress | 0.2 dm³ SO₂ on 300 dm³/40 °C/1 cycle |
Impulse withstand voltage at sea level | 4.8 kV |
Power-frequency withstand voltage | 2.21 kV |
Material data - contact | |
Note | WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/JEDEC JESD 201 |
Contact material | Cu alloy |
Surface characteristics | Tin-plated |
Metal surface terminal point (top layer) | Tin (5 - 7 µm Sn) |
Metal surface terminal point (middle layer) | Nickel (2 - 3 µm Ni) |
Metal surface contact area (top layer) | Tin (5 - 7 µm Sn) |
Metal surface contact area (middle layer) | Nickel (2 - 3 µm Ni), |
Material data - housing | |
Housing color | green (6021) |
Insulating material | PA |
Insulating material group | I |
CTI according to IEC 60112 | 600 |
Flammability rating according to UL 94 | V0 |
Glow wire flammability index GWFI according to EN 60695-2-12 | 850 |
Glow wire ignition temperature GWIT according to EN 60695-2-13 | 775 |
Temperature for the ball pressure test according to EN 60695-10-2 | 125 °C |
Mechanical tests (A) | |
Test specification | IEC 61984 |
Insertion strength per pos. approx. | 8 N |
Withdraw strength per pos. approx. | 7 N |
Polarization when inserted requirement >20 N | Test passed |
Durability tests (B) | |
Insertion/withdrawal cycles | 25 |
Contact resistance R2 | 3 mΩ |
Impulse withstand voltage at sea level | 4.8 kV |
Power-frequency withstand voltage | 2.21 kV |
Insulation resistance, neighboring positions | 2 TΩ |
Specification | IEC 60512-9-1:2010-03 |
Contact resistance R1 | 2.9 mΩ |
Current carrying capacity / derating curves | |
Specification | IEC 61984 |
Air clearances and creepage distances | |
Clearances and creepage distances | IEC 60664-1:2007-04 |
Specification | IEC 60664-1:2007-04 |
Minimum clearance - inhomogeneous field (III/3) | 3 mm |
Minimum clearance - inhomogeneous field (III/2) | 3 mm |
Minimum clearance - inhomogeneous field (II/2) | 3 mm |
Minimum creepage distance value (III/3) | 3.2 mm |
Minimum creepage distance value (III/2) | 1.6 mm |
Minimum creepage distance value (II/2) | 3.2 mm |