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Images are for illustrative purposes only. Please refer to data sheet for details
DD21H 0,85/16-V-2,5-Y 1378121 PHOENIX CONTACT Printed circuit board base housing, color: black, rated curren..
DD21H 0,85/16-V-2,5-Y
1378121
PHOENIX CONTACT
50 Pcs.
Printed circuit board base housing, color: black, rated current: 5 A, rated voltage (III/2): 160 V, contact surface: Sn, contact connection type: Male, number of rows: 2, number of poles: 16, item family: DD21H 0.85/.. -V, pitch: 2.5 mm, mounting: Wave soldering, pin arrangement: Linear pin arrangement, pin length [P]: 3.4 mm, number of solder pins per potential: 1, plug-in system: CONNEXIS DD, Plug-in face orientation: Standard, locking: Snap-in lock, clamping type: Socket protrusion, packaging type: boxed
PCB base housing, color: black, rated current: 5 A, rated voltage (III/2): 160 V, surface contacts: tin, contact type: Male, number of rows: 2, number of poles: 16, item family: DD21H 0.85/. -V, pitch: 2.5 mm, mounting: Wave soldering, pin arrangement: Linear pin arrangement, pin length [P]: 3.4 mm, number of solder pins per potential: 1, plug-in system: CONNEXIS DD, Plug-in Face Orientation: Standard, Locking: Snap Lock, Attachment Type: Lace Protrusion, Packing Type: Boxed Packaging
PCB headers, color: black, nominal current: 5 A, rated voltage (III/2): 160 V, contact surface: Tin, contact connection type: Pin, number of rows: 2, number of positions: 16, product range: DD21H 0,85/..-V, pitch: 2.5 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.4 mm, number of solder pins per potential: 1, plug-in system: CONNEXIS DD, Pin connector pattern alignment: Standard, locking: Snap-in locking, mounting: Engagement nose, type of packaging: packed in cardboard
Connectors > Printed circuit board connector
PCB Connectors (PCC)
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
More info
▲Technical data
Product properties
| Product line | CONNEXIS Connectors XS |
| Product type | PCB headers |
| Product family | DD21H 0,85/..-V |
| Number of positions | 16 |
| Pitch | 2.5 mm |
| Number of rows | 2 |
| Pin layout | Linear pinning |
| Solder pins per potential | 1 |
Electrical properties
| Nominal current IN | 5 A |
| Nominal voltage UN | 160 V |
| Degree of pollution | 3 |
| Contact resistance | 2 mΩ |
| Rated voltage (III/3) | 40 V |
| Rated surge voltage (III/3) | 2.5 kV |
| Rated voltage (III/2) | 160 V |
| Rated surge voltage (III/2) | 2.5 kV |
| Rated voltage (II/2) | 200 V |
| Rated surge voltage (II/2) | 2.5 kV |
Mounting
| Mounting type | Wave soldering |
| Pin layout | Linear pinning |
Material specifications
| 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 contact area (top layer) | Tin (3 - 5 µm Sn) |
| Metal surface contact area (middle layer) | Nickel (1.3 - 3 µm Ni) |
| Metal surface soldering area (top layer) | Tin (3 - 5 µm Sn) |
| Metal surface soldering area (middle layer) | Nickel (1.3 - 3 µm Ni) |
| Material data - housing | |
| Color (Housing) | black (9005) |
| Insulating material | PBT |
| Insulating material group | II |
| CTI according to IEC 60112 | 400 ≤ CTI |
| Flammability rating according to UL 94 | V0 |
Notes
| Note on the contact | These connectors conform to DIN EN 61984, connectors without switching capacity (COC). When used for their intended purpose, they must not be plugged in or disconnected live or under load. |
Dimensions
| Dimensional drawing |  |
| Pitch | 2.5 mm |
| Width [w] | 22.7 mm |
| Height [h] | 21.19 mm |
| Length [l] | 13.2 mm |
| Installed height | 17.79 mm |
| Solder pin length [P] | 3.4 mm |
| PCB design | |
| Hole diameter | 2 mm |
| 0.8 mm | |
Mechanical tests
| Visual inspection | |
| Specification | IEC 60512-1-1:2002-02 |
| Result | Test passed |
| Dimension check | |
| Specification | IEC 60512-1-2:2002-02 |
| Result | Test passed |
| Resistance of inscriptions | |
| Specification | IEC 60068-2-70:1995-12 |
| Result | Test passed |
| Polarization and coding | |
| Specification | IEC 60512-13-5:2006-02 |
| Result | Test passed |
| Contact holder in insert | |
| Specification | IEC 60512-15-1:2008-05 |
| Contact holder in insert Requirements >20 N | Test passed |
| Insertion and withdrawal forces | |
| Result | Test passed |
| No. of cycles | 25 |
| Insertion strength per pos. approx. | 5 N |
| Withdraw strength per pos. approx. | 4 N |
Electrical tests
| Thermal test | Test group C | |
| Specification | IEC 60512-5-1:2002-02 |
| Tested number of positions | 20 |
| Insulation resistance | |
| Specification | IEC 60512-3-1:2002-02 |
| Insulation resistance, neighboring positions | > 5 MΩ |
| Air clearances and creepage distances | | |
| Specification | IEC 60664-1:2020-05 |
| Insulating material group | II |
| Comparative tracking index (IEC 60112) | CTI ≥400 to <600 |
| Rated insulation voltage (III/3) | 40 V |
| Rated surge voltage (III/3) | 2.5 kV |
| minimum clearance value - non-homogenous field (III/3) | 1.5 mm |
| minimum creepage distance (III/3) | 1.6 mm |
| Rated insulation voltage (III/2) | 160 V |
| Rated surge voltage (III/2) | 2.5 kV |
| minimum clearance value - non-homogenous field (III/2) | 1.5 mm |
| minimum creepage distance (III/2) | 1.5 mm |
| Rated insulation voltage (II/2) | 200 V |
| Rated surge voltage (II/2) | 2.5 kV |
| minimum clearance value - non-homogenous field (II/2) | 1.5 mm |
| minimum creepage distance (II/2) | 1.5 mm |
Environmental and real-life conditions
| 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) |
| Sweep speed | 50 m/s² (60.1 Hz ... 150 Hz) |
| Test duration per axis | 2.5 h |
| Durability test | |
| Specification | IEC 60512-9-1:2010-03 |
| Impulse withstand voltage at sea level | 2.95 kV |
| Contact resistance R1 | 2 mΩ |
| Contact resistance R2 | 2 mΩ |
| Insertion/withdrawal cycles | 25 |
| Climatic test | |
| Specification | ISO 6988:1985-02 |
| Corrosive stress | 0.2 dm3SO2on 300 dm3/40 °C/1 cycle |
| Thermal stress | 105 °C/168 h |
| Power-frequency withstand voltage | 1.39 kV |
| Shocks | |
| Specification | IEC 60068-2-27:2008-02 |
| Pulse shape | Half-sine |
| Acceleration | 30g |
| Shock duration | 11 ms |
| Test directions | X-, Y- and Z-axis (pos. and neg.) |
| Ambient conditions | |
| Ambient temperature (operation) | -55 °C ... 105 °C (dependent on the 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 |
| Feature Name | Feature Value |
|---|---|
| Connector model (EF007495) | Fixed connector |
| Contact type (EF001587) | Pin |
| Number of plug-in contact rows (EF006935) | 2 |
| Modular spacing contacts (EF007326) | 2.5 mm |
| Modular spacing connections (EF006827) | 2.5 mm |
| Rated current In (EF008250) | 5 A |
| Rated voltage (EF000228) | 160 V |
| Rated surge voltage (EF002993) | 2.5 kV |
| Over voltage category (EF006785) | III |
| Pollution degree (EF006786) | 2 |
| Material of contact surface (EF004020) | Tin |
| Type of electric connection (EF003961) | Other |
| Diameter connection pin (EF006823) | 2 mm |
| Length pin (EF006825) | 3.4 mm |
| Material insulation body (EF007543) | Other |
| Housing colour (EF000136) | Black |
| Inflammability class of insulation material according to UL94 (EF002521) | V0 |
| Operating temperature (EF002393) | -55 °C |
| Type of fastening (EF002442) | Other |
| Type of banding (EF007011) | Carton (for SMD) |