PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
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: 10 A, rated voltage
(III/2): 320 V, contact surface: Tin, type of contact: Male connector, number of potentials: 8,
number of rows: 2, number of positions: 4, number of connections: 8, product range: MDSTB
2,5/..-G, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.2
mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, Pin
connector pattern alignment: Standard, locking: without, mounting: without, type of packaging:
packed in cardboard, Can be aligned! Mounting flange: Item No. 1736771, 1736768. In
combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an
MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not
possible!
Your advantages
• Maximum flexibility when it comes to device design – one header for connectors with different connection technologies
• Easy PCB replacement thanks to plug-in modules
• Well-known mounting principle allows worldwide use
• Conductor connection on several levels enables higher contact density
Commercial Data
Item number
1842539
Packing unit
1 pc
Minimum order quantity
50 pc
Sales Key
A01
Product Key
AACSDA
Catalog Page
Page 326 (C-1-2013)
GTIN
4017918184155
Weight per Piece (including packing)
6.79 g
Weight per Piece (excluding packing)
6.127 g
Customs tariff number
85366930
Country of origin
DE
Dec 22, 2022, 7:17 AM
Page 1 (14)
PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
Technical Data
Product properties
Type
Standard
Product line
COMBICON Connectors M
Product type
PCB headers
Number of positions
4
Pitch
5.08 mm
Number of connections
8
Number of rows
2
Mounting flange
without
Number of potentials
8
Pin layout
Linear pinning
Solder pins per potential
1
Electrical properties
Nominal current IN
10 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
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 (5 - 7 µm Sn)
Metal surface contact area (middle layer)
Nickel (2 - 3 µm Ni)
Metal surface soldering area (top layer)
Tin (5 - 7 µm Sn)
Metal surface soldering area (middle layer)
Nickel (2 - 3 µm Ni)
Material data - housing
Color (Housing)
green (6021)
Insulating material
PBT
Insulating material group
IIIa
CTI according to IEC 60112
225
Dec 22, 2022, 7:17 AM
Page 2 (14)
PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
Flammability rating according to UL 94
V0
Material data – actuating element
Color ()
()
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]
22.86 mm
Height [h]
26.9 mm
Length [l]
22.1 mm
Installed height
23.7 mm
Solder pin length [P]
3.2 mm
Electrical tests
Air clearances and creepage distances |
Specification
IEC 60664-1:2007-04
Insulating material group
IIIa
Comparative tracking index (IEC 60112)
CTI 225
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)
4 mm
Rated insulation voltage (II/2)
400 V
Rated surge voltage (II/2)
4 kV
minimum clearance value - non-homogenous field (II/2)
3 mm
minimum creepage distance (II/2)
4 mm
Environmental and real-life conditions
Ambient conditions
Ambient temperature (operation)
-40 °C ... 100 °C (dependent on the derating curve)
Dec 22, 2022, 7:17 AM
Page 3 (14)
PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
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
Dec 22, 2022, 7:17 AM
Page 4 (14)
PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
Approvals
CSA
Approval ID: LR13631-2585950
Nominal Voltage UN
Nominal Current IN
Cross Section AWG
Cross Section mm2
300 V
15 A
-
-
300 V
15 A
-
-
Nominal Voltage UN
Nominal Current IN
Cross Section AWG
Cross Section mm2
250 V
10 A
-
-
Nominal Voltage UN
Nominal Current IN
Cross Section AWG
Cross Section mm2
300 V
15 A
-
-
300 V
10 A
-
-
Nominal Voltage UN
Nominal Current IN
Cross Section AWG
Cross Section mm2
250 V
10 A
-
-
Use group B
Use group D
IECEE CB Scheme
Approval ID: DE1-60988-B1B2
EAC
Approval ID: B.01687
cULus Recognized
Approval ID: E60425-19931011
Use group B
Use group D
VDE Zeichengenehmigung
Approval ID: 40050648
Dec 22, 2022, 7:17 AM
Page 5 (14)
PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
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 22, 2022, 7:17 AM
Page 6 (14)
PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
Environmental Product Compliance
China RoHS
Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values
Dec 22, 2022, 7:17 AM
Page 7 (14)
PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
Accessories
PCB connector
PCB connector - TVMSTB 2,5/ 4-ST-5,08 - 1719024
https://www.phoenixcontact.com/us/products/1719024
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
12 A, rated voltage (III/2): 400 V, contact surface: Tin, type of contact: Female
connector, number of potentials: 4, number of rows: 1, number of positions: 4,
number of connections: 8, product range: TVMSTB 2,5/..-ST, pitch: 5.08 mm,
connection method: Screw connection with tension sleeve, screw head form: L
Slotted, conductor/PCB connection direction: 90 °, locking clip: - Locking clip,
plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type
of packaging: packed in cardboard
PCB connector
PCB connector - MSTB 2,5/ 4-ST-5,08 - 1757035
https://www.phoenixcontact.com/us/products/1757035
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
12 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: MSTB 2,5/..-ST, pitch: 5.08 mm,
connection method: Screw connection with tension sleeve, screw head form: L
Slotted, conductor/PCB connection direction: 0 °, locking clip: - Locking clip,
plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type
of packaging: packed in cardboard
Dec 22, 2022, 7:17 AM
Page 8 (14)
PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
PCB connector
PCB connector - FRONT-MSTB 2,5/ 4-ST-5,08 - 1777303
https://www.phoenixcontact.com/us/products/1777303
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
12 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: FRONT-MSTB 2,5/..-ST, pitch: 5.08
mm, connection method: Front screw connection, screw head form: L Slotted,
conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in
system: COMBICON MSTB 2,5, locking: without, mounting: without, type of
packaging: packed in cardboard
PCB connector
PCB connector - MVSTBR 2,5/ 4-ST-5,08 - 1792265
https://www.phoenixcontact.com/us/products/1792265
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
12 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: MVSTBR 2,5/..-ST, pitch: 5.08 mm,
connection method: Screw connection with tension sleeve, screw head form: L
Slotted, conductor/PCB connection direction: 90 °, locking clip: - Locking clip,
plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type
of packaging: packed in cardboard
Dec 22, 2022, 7:17 AM
Page 9 (14)
PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
PCB connector
PCB connector - MVSTBW 2,5/ 4-ST-5,08 - 1792773
https://www.phoenixcontact.com/us/products/1792773
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
12 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: MVSTBW 2,5/..-ST, pitch: 5.08 mm,
connection method: Screw connection with tension sleeve, screw head form: L
Slotted, conductor/PCB connection direction: -90 °, locking clip: - Locking clip,
plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type
of packaging: packed in cardboard
PCB connector
PCB connector - MSTBC 2,5/ 4-ST-5,08 - 1808832
https://www.phoenixcontact.com/us/products/1808832
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
12 A, rated voltage (III/2): 320 V, type of contact: Female connector, number of
potentials: 4, number of rows: 1, number of positions: 4, number of connections:
4, product range: MSTBC 2,5/..-ST, pitch: 5.08 mm, connection method: Crimp
connection, conductor/PCB connection direction: 0 °, locking clip: - Locking clip,
plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type
of packaging: packed in cardboard, Corresponding female crimp contacts with
current [A] and conductor cross section range [mm2] data: 10A/MSTBC-MT 0,51,0 (3190564); 10A/MSTBC-MT 0,5-1,0 BA (3190645); 12A/MSTBC-MT 1,5-2,5
(3190551); 12A/MSTBC-MT 1,5-2,5 BA (3190658). BA = Bandkontakte
Dec 22, 2022, 7:17 AM
Page 10 (14)
PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
PCB connector
PCB connector - MSTBC 2,5/ 4-STZ-5,08 - 1809527
https://www.phoenixcontact.com/us/products/1809527
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
12 A, rated voltage (III/2): 320 V, type of contact: Female connector, number of
potentials: 4, number of rows: 1, number of positions: 4, number of connections:
4, product range: MSTBC 2,5/..-STZ, pitch: 5.08 mm, connection method: Crimp
connection, conductor/PCB connection direction: 0 °, locking clip: - Locking clip,
plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type
of packaging: packed in cardboard, Corresponding female crimp contacts with
current [A] and conductor cross section range [mm2] data: 10A/MSTBC-MT 0,51,0 (3190564); 10A/MSTBC-MT 0,5-1,0 BA (3190645); 12A/MSTBC-MT 1,5-2,5
(3190551); 12A/MSTBC-MT 1,5-2,5 BA (3190658). BA = Bandkontakte
Printed-circuit board connector
Printed-circuit board connector - MSTBU 2,5/ 4-STD-5,08 - 1824146
https://www.phoenixcontact.com/us/products/1824146
Direct plug-in block, nominal cross section: 2.5 mm 2, color: green, nominal
current: 12 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: MSTBU 2,5/..-STD, pitch:
5.08 mm, connection method: Screw connection with tension sleeve, screw head
form: L Slotted, mounting: Direct mounting, conductor/PCB connection direction:
0 °, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without,
type of packaging: packed in cardboard
Dec 22, 2022, 7:17 AM
Page 11 (14)
PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
PCB connector
PCB connector - TMSTBP 2,5/ 4-ST-5,08 - 1853036
https://www.phoenixcontact.com/us/products/1853036
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
12 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: 8, product range: TMSTBP 2,5/..-ST, pitch: 5.08 mm,
connection method: Screw connection with tension sleeve, screw head form: L
Slotted, conductor/PCB connection direction: 0 °, locking clip: - Locking clip,
plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type
of packaging: packed in cardboard, The plug allows conductors to be looped
through from module to module.
PCB connector
PCB connector - FKC 2,5/ 4-ST-5,08 - 1873074
https://www.phoenixcontact.com/us/products/1873074
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
12 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: FKC 2,5/..-ST, pitch: 5.08 mm,
connection method: Push-in spring connection, conductor/PCB connection
direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5,
locking: without, mounting: without, type of packaging: packed in cardboard
Dec 22, 2022, 7:17 AM
Page 12 (14)
PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
PCB connector
PCB connector - FKCVW 2,5/ 4-ST-5,08 - 1873676
https://www.phoenixcontact.com/us/products/1873676
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
12 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: FKCVW 2,5/..-ST, pitch: 5.08 mm,
connection method: Push-in spring connection, conductor/PCB connection
direction: -90 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB
2,5, locking: without, mounting: without, type of packaging: packed in cardboard
PCB connector
PCB connector - FKCVR 2,5/ 4-ST-5,08 - 1873977
https://www.phoenixcontact.com/us/products/1873977
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
12 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: FKCVR 2,5/..-ST, pitch: 5.08 mm,
connection method: Push-in spring connection, conductor/PCB connection
direction: 90 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB
2,5, locking: without, mounting: without, type of packaging: packed in cardboard
Dec 22, 2022, 7:17 AM
Page 13 (14)
PCB header - MDSTB 2,5/ 4-G-5,08
1842539
https://www.phoenixcontact.com/us/products/1842539
PCB connector
PCB connector - TFKC 2,5/ 4-ST-5,08 - 1962626
https://www.phoenixcontact.com/us/products/1962626
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
12 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: 8, product range: TFKC 2,5/..-ST, pitch: 5.08 mm,
connection method: Push-in spring connection, conductor/PCB connection
direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5,
locking: without, mounting: without, type of packaging: packed in cardboard
PCB connector
PCB connector - FKCS 2,5/ 4-ST-5,08 - 1975095
https://www.phoenixcontact.com/us/products/1975095
PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current:
12 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: FKCS 2,5/..-ST, pitch: 5.08 mm,
connection method: Push-in spring connection, conductor/PCB connection
direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5,
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 22, 2022, 7:17 AM
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