
1843715
SAMPLE SPT-SMD 1,5/ 2-H-5,0 - PCB terminal block
PCB terminal block, nominal current: 17.5 A, rated voltage (III/2): 320 V, nominal cross section: 1.5 mm2, number of potentials: 2, number of rows: 1, number of positions per row: 2, product range: SPT 1,5/..-H-SMD, pitch: 5 mm, connection method: Push-in spring connection, mounting: SMD soldering, conductor/PCB connection direction: 0 °, Pin layout: Linear pad geometry, number of solder pins per potential: 1, type of packaging: packed in cardboard. SAMPLE set with 5 items in belt section. When used as part of soldering process, please use items without SAMPLE marking
- Time saving push-in connection, tools not required
- Defined contact force ensures that contact remains stable over the long term
- Intuitive operation due to color-coded actuating push button
- Designed for integration into the SMT soldering process
- Quick and convenient testing using integrated test option
- Operation and conductor connection from one direction enable integration into front of device
Product properties
| Product family | SPT 1,5/..-H-SMD |
| Product line | COMBICON Terminals S |
| Number of Positions | 2 |
| Pitch | 5 mm |
| Number of Connections | 2 |
| Number of rows | 1 |
| Number of potentials | 2 |
| Pin layout | Linear pad geometry |
| Solder pins per potential | 1 |
Electrical properties
| Nominal current IN | 17.5 A |
| Nominal voltage UN | 320 V |
| Degree of pollution | 3 |
| Rated voltage (III/3) | 250 V |
| Rated surge voltage (III/3) | 4 kV |
| Rated voltage (III/2) | 320 V |
| Rated surge voltage (III/2) | 4 kV |
| Rated voltage (II/2) | 500 V |
| Rated surge voltage (II/2) | 4 kV |
Connection technology
| Nominal cross section | 1.5 mm² |
Conductor connection
| Connection Method | Push-in spring connection |
| Conductor cross section rigid | 0.2 mm² ... 1.5 mm² |
| Conductor cross section flexible | 0.2 mm² ... 1.5 mm² |
| Conductor cross section AWG | 24 ... 16 |
| Conductor cross section flexible, with ferrule without plastic sleeve | 0.2 mm² ... 1.5 mm² |
| Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.2 mm² ... 0.75 mm² |
| Stripping length | 8 mm |
Mounting
| Mounting Type | SMD soldering |
| Pin layout | Linear pad geometry |
Processing notes
| Process | Reflow soldering |
| Moisture Sensitive Level | MSL 1 |
| Classification temperature Tc | 260 °C |
| Solder cycles in the reflow | 3 |
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 | hot-dip tin-plated |
| Metal surface terminal point (top layer) | Tin (4 - 8 µm Sn) |
| Metal surface soldering area (top layer) | Tin (4 - 8 µm Sn) |
Material data - housing
| Color () | () |
| Insulating material | LCP |
| Insulating material group | IIIa |
| CTI according to IEC 60112 | 175 |
| Flammability rating according to UL 94 | V0 |
Material data – actuating element
| Insulating material | PA GF |
| Insulating material group | I |
| CTI according to IEC 60112 | 600 |
| Flammability rating according to UL 94 | V0 |
Notes
| Notes on operation | The solder anchors on the outer poles reduce the mechanical strain on the SMD soldering spots. |
| Assembly instruction: | This item is not suitable for PCB cleaning with liquids. |
Dimensions
| Pitch | 5 mm |
| Width [w] | 9 mm |
| Height [h] | 7.7 mm |
| Length [l] | 13.6 mm |
| Installed height | 7.7 mm |
| Pin dimensions | 0.7 x 0.3 mm |
PCB design
| Pad geometry | 1.6 x 4 mm |
| Pin spacing | 7 mm |
| Hole diameter | 1.1 mm |
Connection test
| Specification | IEC 60998-2-2:2002-12 |
| Result | Test passed |
Test for conductor damage and slackening
| Specification | IEC 60998-2-2:2002-12 |
| Result | Test passed |
Pull-out test
| Specification | IEC 60998-2-2:2002-12 |
| Conductor cross section/conductor type/tractive force setpoint/actual value | 0.2 mm² / solid / > 10 N |
| Conductor cross section/conductor type/tractive force setpoint/actual value | 0.2 mm² / flexible / > 10 N |
| Conductor cross section/conductor type/tractive force setpoint/actual value | 1.5 mm² / solid / > 40 N |
| Conductor cross section/conductor type/tractive force setpoint/actual value | 1.5 mm² / flexible / > 40 N |
Flexion test
| Specification | IEC 60998-2-2:2002-12 |
| Result | Test passed |
Insulation holder for crimp connections
| Result | Test passed |
Temperature-rise test
| Specification | IEC 60947-7-4:2019-01 |
| Requirement temperature-rise test | The sum of ambient temperature and temperature rise of the PCB terminal block shall not exceed the upper limiting temperature. |
Insulation resistance
| Specification | IEC 60998-1:2002-12 |
| Insulation resistance, neighboring positions | > 5 MΩ |
Air clearances and creepage distances |
| Specification | IEC 60664-1:2007-04 |
| Insulating material group | IIIa |
| Comparative tracking index (IEC 60112) | CTI 175 |
| Rated insulation voltage (III/3) | 250 V |
| Rated surge voltage (III/3) | 4 kV |
| minimum clearance value - non-homogenous field (III/3) | 3 mm |
| minimum creepage distance (III/3) | 4 mm |
| Rated insulation voltage (III/2) | 320 V |
| Rated surge voltage (III/2) | 4 kV |
| minimum clearance value - non-homogenous field (III/2) | 3 mm |
| minimum creepage distance (III/2) | 3.2 mm |
| Rated insulation voltage (II/2) | 500 V |
| Rated surge voltage (II/2) | 4 kV |
| minimum clearance value - non-homogenous field (II/2) | 3 mm |
| minimum creepage distance (II/2) | 5 mm |
Vibration test
| Specification | IEC 60068-2-6:2007-12 |
| Frequency | 10 - 150 - 10 Hz |
| Sweep speed | 1 octave/min |
| Amplitude | 0.35 mm (10 Hz ... 60.1 Hz) |
| Acceleration | 5g (60.1 Hz ... 150 Hz) |
| Test duration per axis | 2.5 h |
Glow-wire test
| Specification | IEC 60998-1:2002-12 |
| Temperature | 850 °C |
| Time of exposure | 5 s |
Ambient conditions
| Ambient Temperature (Operation) | -40 °C ... 105 °C (Depending on the current carrying capacity/derating curve) |
| Ambient temperature (storage/transport) | -40 °C ... 70 °C |
| Relative humidity (storage/transport) | 30 % ... 70 % |
| Ambient temperature (assembly) | -5 °C ... 100 °C |
Packaging specifications
| Type of packaging | packed in cardboard |
Why Proax for Phoenix Contact 1843715?
Proax is an authorized distributor of Phoenix Contact 1843715 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
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| Pack Size | 5 |



















