PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
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: 2.5 mm2, color: green, nominal current: 16 A, rated voltage
(III/2): 320 V, contact surface: Tin, type of contact: Female connector, number of potentials: 4,
number of rows: 1, number of positions: 4, number of connections: 4, product range: ICV 2,5
HC/..-G, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.6
mm, number of solder pins per potential: 2, plug-in system: COMBICON MSTB 2,5 HC, Pin
connector pattern alignment: Standard, locking: without, mounting: without, type of packaging:
packed in cardboard
Your advantages
• Well-known mounting principle allows worldwide use
• Inverted header with socket contacts for touch-proof device outputs or PCB/PCB connections
• Integrated double steel spring provides additional safety in the event of temperature and power fluctuations
Commercial Data
Item number
1943551
Packing unit
1 pc
Minimum order quantity
50 pc
Sales Key
A02
Product Key
AACSAE
Catalog Page
Page 499 (C-1-2013)
GTIN
4017918878658
Weight per Piece (including packing)
5.27 g
Weight per Piece (excluding packing)
2.888 g
Customs tariff number
85366930
Country of origin
DE
Dec 13, 2022, 8:50 PM
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PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
Technical Data
Product properties
Type
Inverted
Product line
COMBICON Connectors M
Product type
PCB headers
Number of positions
4
Pitch
5.08 mm
Number of connections
4
Number of rows
1
Mounting flange
without
Number of potentials
4
Pin layout
Linear pinning
Solder pins per potential
2
Electrical properties
Nominal current IN
16 A
Nominal voltage UN
320 V
Degree of pollution
3
Contact resistance
1.5 mΩ
Rated voltage (III/3)
320 V
Rated surge voltage (III/3)
4 kV
Rated voltage (III/2)
320 V
Rated surge voltage (III/2)
4 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
hot-dip tin-plated
Metal surface contact area (top layer)
Tin (4 - 8 µm Sn)
Metal surface soldering area (top layer)
Tin (4 - 8 µm Sn)
Material data - housing
Housing color
green (RAL 6021)
Insulating material
PA
Insulating material group
I
CTI according to IEC 60112
600
Flammability rating according to UL 94
V0
Dec 13, 2022, 8:50 PM
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PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
Glow wire flammability index GWFI according to EN 60695-2-12
850
Glow wire ignition temperature GWIT according to EN 60695-213
775
Temperature for the ball pressure test according to EN 6069510-2
125 °C
Notes
Notes on operation
In accordance with IEC 61984, COMBICON connectors have no
switching power (COC). During designated use, they must not be
plugged in or disconnected when carrying voltage or under load.
Dimensions
Dimensional drawing
Pitch
5.08 mm
Width [w]
22.32 mm
Height [h]
22.6 mm
Length [l]
10.2 mm
Installed height
19 mm
Solder pin length [P]
3.6 mm
Mechanical tests
Test for conductor damage and slackening
Specification
IEC 60999-1:1999-11
Result
Test passed
Repeated connection and disconnection
Specification
IEC 60999-1:1999-11
Result
Test passed
Pull-out test
Specification
IEC 60999-1:1999-11
Conductor cross section/conductor type/tractive force
setpoint/actual value
0.2 mm² / solid / > 10 N
0.2 mm² / flexible / > 10 N
2.5 mm² / solid / > 50 N
2.5 mm² / flexible / > 50 N
Insertion and withdrawal forces
Result
Test passed
No. of cycles
25
Insertion strength per pos. approx.
12 N
Withdraw strength per pos. approx.
10 N
Dec 13, 2022, 8:50 PM
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PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
Contact holder in insert
Specification
IEC 60512-15-1:2008-05
Contact holder in insert
Requirements >20 N
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
Visual inspection
Specification
IEC 60512-1-1:2002-02
Result
Test passed
Dimension check
Specification
IEC 60512-1-2:2002-02
Result
Test passed
Electrical tests
Thermal test | Test group C
Specification
IEC 60512-5-1:2002-02
Tested number of positions
12
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
I
Comparative tracking index (IEC 60112)
CTI 600
Rated insulation voltage (III/3)
320 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 mm
Rated insulation voltage (II/2)
630 V
Rated surge voltage (II/2)
4 kV
minimum clearance value - non-homogenous field (II/2)
3 mm
minimum creepage distance (II/2)
3.2 mm
Dec 13, 2022, 8:50 PM
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PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
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
5g (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
4.8 kV
Contact resistance R1
1.5 mΩ
Contact resistance R2
1.6 mΩ
Insertion/withdrawal cycles
25
Insulation resistance, neighboring positions
> 5 MΩ
Climatic test
Specification
ISO 6988:1985-02
Corrosive stress
0.2 dm3 SO2 on 300 dm3/40 °C/1 cycle
Thermal stress
100 °C/168 h
Power-frequency withstand voltage
2.21 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
Type of packaging
packed in cardboard
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Page 5 (16)
PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
Drawings
Current strength [A]
Diagram
32
28
24
20
16
12
8
4
0
= 2-pos.
= 5-pos.
= 12-pos.
0
10
20
30
40
50
60
70
80
90 100 110
Ambient temperature [°C]
Type: FKIC 2,5 HC/...-ST- 5,08 with ICV 2,5 HC/...-G-5,08
Drilling plan/solder pad geometry
5,08
5,04
1,38
3,54
a
1,4
Dec 13, 2022, 8:50 PM
Page 6 (16)
PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
Dimensional drawing
3,6
19
8,3
37,1
a+7,08
5,08
10,2
1,38
3,54
5,08
a
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PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
Approvals
IECEE CB Scheme
Approval ID: DE1-60988-B1B2
Nominal Voltage UN
Nominal Current IN
Cross Section AWG
Cross Section mm2
250 V
16 A
-
-
Nominal Voltage UN
Nominal Current IN
Cross Section AWG
Cross Section mm2
250 V
16 A
-
-
300 V
10 A
-
-
Nominal Voltage UN
Nominal Current IN
Cross Section AWG
Cross Section mm2
250 V
16 A
-
-
EAC
Approval ID: B.01687
cULus Recognized
Approval ID: E60425-19931014
Use group B
Use group D
VDE Zeichengenehmigung
Approval ID: 40050079
Dec 13, 2022, 8:50 PM
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PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
Classifications
ECLASS
ECLASS-9.0
27440402
ECLASS-10.0.1
27440402
ECLASS-11.0
27460201
ETIM
ETIM 8.0
EC002637
UNSPSC
UNSPSC 21.0
39121400
Dec 13, 2022, 8:50 PM
Page 9 (16)
PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
Environmental Product Compliance
China RoHS
Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values
Dec 13, 2022, 8:50 PM
Page 10 (16)
PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
Accessories
Reducing plug
Reducing plug - RPS - 0201647
https://www.phoenixcontact.com/us/products/0201647
Reducing plug, color: gray
Coding profile
Coding profile - CP-MSTB - 1734634
https://www.phoenixcontact.com/us/products/1734634
Coding profile, is inserted into the slot on the plug or inverted header, red
insulating material
Dec 13, 2022, 8:50 PM
Page 11 (16)
PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
Test plugs
Test plugs - MPS-MT - 0201744
https://www.phoenixcontact.com/us/products/0201744
Test plugs, with solder connection up to 1 mm2 conductor cross section, color:
gray
Insulating sleeve
Insulating sleeve - MPS-IH WH - 0201663
https://www.phoenixcontact.com/us/products/0201663
Insulating sleeve, color: white
Dec 13, 2022, 8:50 PM
Page 12 (16)
PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
Insulating sleeve
Insulating sleeve - MPS-IH RD - 0201676
https://www.phoenixcontact.com/us/products/0201676
Insulating sleeve, color: red
Insulating sleeve
Insulating sleeve - MPS-IH BU - 0201689
https://www.phoenixcontact.com/us/products/0201689
Insulating sleeve, color: blue
Dec 13, 2022, 8:50 PM
Page 13 (16)
PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
Insulating sleeve
Insulating sleeve - MPS-IH YE - 0201692
https://www.phoenixcontact.com/us/products/0201692
Insulating sleeve, color: yellow
Insulating sleeve
Insulating sleeve - MPS-IH GN - 0201702
https://www.phoenixcontact.com/us/products/0201702
Insulating sleeve, color: green
Dec 13, 2022, 8:50 PM
Page 14 (16)
PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
Insulating sleeve
Insulating sleeve - MPS-IH BK - 0201731
https://www.phoenixcontact.com/us/products/0201731
Insulating sleeve, color: black
PCB header
PCB header - MSTBA 2,5 HC/ 4-G-5,08 - 1923885
https://www.phoenixcontact.com/us/products/1923885
PCB headers, nominal cross section: 2.5 mm2, color: green, nominal current: 16
A (see derating curve), rated voltage (III/2): 320 V, contact surface: Tin, type of
contact: Male connector, number of potentials: 4, number of rows: 1, number of
positions: 4, number of connections: 4, product range: MSTBA 2,5 HC/..-G, pitch:
5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.
5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB
2,5 HC, Pin connector pattern alignment: Standard, locking: without, mounting:
without, type of packaging: packed in cardboard
Dec 13, 2022, 8:50 PM
Page 15 (16)
PCB header - ICV 2,5 HC/ 4-G-5,08
1943551
https://www.phoenixcontact.com/us/products/1943551
PCB header
PCB header - MSTBVA 2,5 HC/ 4-G-5,08 - 1924321
https://www.phoenixcontact.com/us/products/1924321
PCB headers, nominal cross section: 2.5 mm2, color: green, nominal current: 16
A (see derating curve), rated voltage (III/2): 320 V, contact surface: Tin, type of
contact: Male connector, number of potentials: 4, number of rows: 1, number of
positions: 4, number of connections: 4, product range: MSTBVA 2,5 HC/..-G,
pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin
[P]: 3.9 mm, number of solder pins per potential: 1, plug-in system: COMBICON
MSTB 2,5 HC, Pin connector pattern alignment: Standard, locking: without,
mounting: without, type of packaging: packed in cardboard
PCB connector
PCB connector - FKIC 2,5 HC/ 4-ST-5,08 - 1942617
https://www.phoenixcontact.com/us/products/1942617
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
16 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Male
connector, number of potentials: 4, number of rows: 1, number of positions: 4,
number of connections: 4, product range: FKIC 2,5 HC/..-ST, pitch: 5.08 mm,
connection method: Push-in spring connection, conductor/PCB connection
direction: 0 °, locking clip: - without locking clip, plug-in system: COMBICON
MSTB 2,5 HC, locking: without, mounting: without, type of packaging: packed in
cardboard
Phoenix Contact 2022 © - 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
Dec 13, 2022, 8:50 PM
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