MCV 0,5/ 2-G-2,54 P20 THR R24 - PCB header
1821397
https://www.phoenixcontact.com/us/products/1821397
Please be informed that the data shown in this PDF document is generated from our online catalog. Please find the complete data in the user
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PCB headers, nominal cross section: 0.5 mm2, color: black, nominal current: 6 A, rated voltage (III/2): 160 V, contact surface: Gold,
contact connection type: Pin, number of potentials: 2, number of rows: 1, number of positions: 2, number of connections: 2, product
range: MCV 0,5/..-G-THR, pitch: 2.54 mm, mounting: THR soldering, pin layout: Linear pinning, solder pin [P]: 2 mm, number of solder
pins per potential: 1, plug-in system: COMBICON FMC 0,5, Pin connector pattern alignment: Standard, locking: without, mounting:
without, type of packaging: 24 mm wide tape, Sample values available under SAMPLE MC...
Your advantages
• Designed for integration into the SMT soldering process
• Additional solder anchors reduce the mechanical strain on the soldering spots
• Gold-plated contacts ensure transfer quality remains stable over the long term
• Vertical connection enables multi-row arrangement on the PCB
• Supplied in tape-on-reel packing according to IEC 60286-3 for automated mounting
Commercial data
Item number
1821397
Packing unit
1 pc
Minimum order quantity
315 pc
Note
Made to order (non-returnable)
Sales key
AA01
Product key
AAATAB
Catalog page
Page 177 (C-1-2013)
GTIN
4046356789554
Weight per piece (including packing)
1.741 g
Weight per piece (excluding packing)
1.741 g
Customs tariff number
85366930
Country of origin
PL
Jan 8, 2024, 9:53 AM
Page 1 (12)
MCV 0,5/ 2-G-2,54 P20 THR R24 - PCB header
1821397
https://www.phoenixcontact.com/us/products/1821397
Technical data
Product properties
Type
Component suitable for through hole reflow
Product line
COMBICON Connectors XS
Product type
PCB headers
Product family
MCV 0,5/..-G-THR
Number of positions
2
Pitch
2.54 mm
Number of connections
2
Number of rows
1
Mounting flange
without
Number of potentials
2
Pin layout
Linear pinning
Solder pins per potential
1
Electrical properties
Nominal current IN
6A
Nominal voltage UN
160 V
Degree of pollution
3
Contact resistance
2.5 mΩ
Rated voltage (III/3)
32 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)
160 V
Rated surge voltage (II/2)
2.5 kV
Mounting
Mounting type
THR soldering
Pin layout
Linear pinning
Processing notes
Process
Reflow/wave soldering
Moisture Sensitive Level
MSL 1
Classification temperature Tc
260 °C
Solder cycles in the reflow
3
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
Completely gold-plated
Jan 8, 2024, 9:53 AM
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MCV 0,5/ 2-G-2,54 P20 THR R24 - PCB header
1821397
https://www.phoenixcontact.com/us/products/1821397
Metal surface contact area (top layer)
Gold (0.25 Au)
Metal surface contact area (middle layer)
Nickel (2 - 4 µm Ni)
Metal surface soldering area (top layer)
Gold (0.25 Au)
Metal surface soldering area (middle layer)
Nickel (2 - 4 µm Ni)
Material data - housing
Color (Housing)
black (9005)
Insulating material
LCP
Insulating material group
IIIa
CTI according to IEC 60112
175
Flammability rating according to UL 94
V0
Dimensions
Dimensional drawing
Pitch
2.54 mm
Width [w]
9.66 mm
Height [h]
9.1 mm
Length [l]
4.85 mm
Installed height
7.1 mm
Solder pin length [P]
2 mm
Pin dimensions
0.64 x 0.64 mm
PCB design
Hole diameter
1.2 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
Jan 8, 2024, 9:53 AM
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MCV 0,5/ 2-G-2,54 P20 THR R24 - PCB header
1821397
https://www.phoenixcontact.com/us/products/1821397
Insertion and withdrawal forces
Result
Test passed
No. of cycles
100
Insertion strength per pos. approx.
2N
Withdraw strength per pos. approx.
2N
Electrical tests
Thermal test | Test group C
Specification
IEC 60512-5-1:2002-02
Tested number of positions
16
Insulation resistance
Specification
IEC 60512-3-1:2002-02
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)
32 V
Rated surge voltage (III/3)
2.5 kV
minimum clearance value - non-homogenous field (III/3)
0.8 mm
minimum creepage distance (III/3)
1.3 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)
1.6 mm
Rated insulation voltage (II/2)
160 V
Rated surge voltage (II/2)
2.5 kV
minimum clearance value - non-homogenous field (II/2)
0.5 mm
minimum creepage distance (II/2)
1.6 mm
Environmental and real-life conditions
Vibration test
Specification
IEC 60068-2-6:2007-12
Frequency
10 - 500 - 10 Hz
Sweep speed
1 octave/min
Amplitude
0.35 mm (10 Hz ... 60.1 Hz)
Sweep speed
5g (60.1 Hz ... 500 Hz)
Test duration per axis
2h
Durability test
Specification
IEC 60512-9-1:2010-03
Impulse withstand voltage at sea level
2.95 kV
Jan 8, 2024, 9:53 AM
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MCV 0,5/ 2-G-2,54 P20 THR R24 - PCB header
1821397
https://www.phoenixcontact.com/us/products/1821397
Contact resistance R1
2.5 mΩ
Contact resistance R2
2.4 mΩ
Insertion/withdrawal cycles
100
Insulation resistance, neighboring positions
> 5 MΩ
Climatic test
Specification
DIN 50018:2013-05
Corrosive stress
1.0 dm3 SO2 on 300 dm3/40 °C/3 cycles
Thermal stress
100 °C/168 h
Power-frequency withstand voltage
1.39 kV
Ambient conditions
Ambient temperature (operation)
-40 °C ... 100 °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
Dimensional drawing
Type of packaging
24 mm wide tape
[W] tape width
24 mm
[W2] coil overall dimension
30.4 mm
[A] coil diameter
330 mm
Outer packaging type
Transparent-Bag
ESD level
(D) electrostatically conductive
Specification
DIN EN 61340-5-1 (VDE 0300-5-1): 2008-07
Jan 8, 2024, 9:53 AM
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MCV 0,5/ 2-G-2,54 P20 THR R24 - PCB header
1821397
https://www.phoenixcontact.com/us/products/1821397
Drawings
Dimensional drawing
a+7,08
2
7,1
4,8
1
2,54
2,54
a
Current strength [A]
Diagram
12
10
8
6
4
= 2-pos.
= 5-pos.
= 16-pos.
2
0
0
20
40
60
80
100
Ambient temperature [°C]
Type: FMC 0,5/...-ST-2,54 with MCV 0,5/...-G-2,54 P20 THR R..
Jan 8, 2024, 9:53 AM
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MCV 0,5/ 2-G-2,54 P20 THR R24 - PCB header
1821397
https://www.phoenixcontact.com/us/products/1821397
Drilling plan/solder pad geometry
a
Ø1,2
2,88
2,54
1,02
2,54
Jan 8, 2024, 9:53 AM
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MCV 0,5/ 2-G-2,54 P20 THR R24 - PCB header
1821397
https://www.phoenixcontact.com/us/products/1821397
Approvals
To download certificates, visit the product detail page: https://www.phoenixcontact.com/us/products/1821397
cULus Recognized
Approval ID: E60425-19920306
Nominal voltage UN
Nominal current IN
Cross section AWG
Cross section mm2
150 V
6A
-
-
50 V
6A
-
-
Nominal voltage UN
Nominal current IN
Cross section AWG
Cross section mm2
160 V
6A
-
-
Use group B
Field wiring
Use group C
Factory wiring
VDE Gutachten mit Fertigungsüberwachung
Approval ID: 40042258
Jan 8, 2024, 9:53 AM
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MCV 0,5/ 2-G-2,54 P20 THR R24 - PCB header
1821397
https://www.phoenixcontact.com/us/products/1821397
Classifications
ECLASS
ECLASS-11.0
27460201
ECLASS-12.0
27460201
ECLASS-13.0
27460201
ETIM
ETIM 9.0
EC002637
UNSPSC
UNSPSC 21.0
39121400
Jan 8, 2024, 9:53 AM
Page 9 (12)
MCV 0,5/ 2-G-2,54 P20 THR R24 - PCB header
1821397
https://www.phoenixcontact.com/us/products/1821397
Environmental product compliance
China RoHS
Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values
Jan 8, 2024, 9:53 AM
Page 10 (12)
MCV 0,5/ 2-G-2,54 P20 THR R24 - PCB header
1821397
https://www.phoenixcontact.com/us/products/1821397
Accessories
SK 2,54/2,8:FORTL.ZAHLEN - Marker card
0804853
https://www.phoenixcontact.com/us/products/0804853
Marker card, white, labeled, horizontal: consecutive numbers 1 ... 10, 11 ... 20,
etc. up to 91 ... 99, mounting type: adhesive, for terminal block width: 2.54 mm,
lettering field size: 2.54 x 2.8 mm
SAMPLE MCV 0,5/ 2-G-2,54P20THR - PCB header
1856016
https://www.phoenixcontact.com/us/products/1856016
PCB headers, nominal cross section: 0.5 mm2, color: black, nominal current: 6 A,
rated voltage (III/2): 160 V, contact surface: Gold, contact connection type: Pin,
number of potentials: 2, number of rows: 1, number of positions: 2, number of
connections: 2, product range: MCV 0,5/..-G-THR, pitch: 2.54 mm, mounting:
THR soldering, pin layout: Linear pinning, solder pin [P]: 2 mm, number of solder
pins per potential: 1, plug-in system: COMBICON FMC 0,5, Pin connector
pattern alignment: Standard, locking: without, mounting: without, type of
packaging: packed in cardboard
Jan 8, 2024, 9:53 AM
Page 11 (12)
MCV 0,5/ 2-G-2,54 P20 THR R24 - PCB header
1821397
https://www.phoenixcontact.com/us/products/1821397
FMC 0,5/ 2-ST-2,54 - Printed-circuit board connector
1821096
https://www.phoenixcontact.com/us/products/1821096
PCB connector, nominal cross
section: 0.5 mm 2 , color: black,
nominal current: 6 A, rated voltage
(III/2): 160 V, contact surface: Gold,
contact connection type: Socket,
number of potentials: 2, number of
rows: 1, number of positions: 2,
number of connections: 2, product
range: FMC 0,5/..-ST, pitch: 2.54 mm,
connection method: Push-in spring
connection, conductor/PCB
connection direction: 0 °, plug-in
system: COMBICON FMC 0,5,
locking: without, mounting: without,
type of packaging: packed in
cardboard
Phoenix Contact 2024 © - all rights reserved
https://www.phoenixcontact.com
Phoenix Contact USA
586 Fulling Mill Road
Middletown, PA 17057, United States
(+717) 944-1300
info@phoenixcon.com
Jan 8, 2024, 9:53 AM
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