PCB header - MDSTB 2,5/ 3-G-5,08 BEIGE
1834819
https://www.phoenixcontact.com/us/products/1834819
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PCB headers, nominal cross section: 2.5 mm2, color: pebble gray, nominal current: 10 A, rated
voltage (III/2): 320 V, contact surface: Tin, type of contact: Male connector, number of potentials:
6, number of rows: 2, number of positions: 3, number of connections: 6, 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
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
1834819
Packing unit
1 pc
Minimum order quantity
50 pc
Note
Made to Order (non-returnable)
Sales Key
A01
Product Key
AACSDA
GTIN
4017918262495
Weight per Piece (including packing)
4.86 g
Weight per Piece (excluding packing)
3.9 g
Customs tariff number
85366930
Country of origin
DE
Oct 10, 2022, 2:38 AM
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PCB header - MDSTB 2,5/ 3-G-5,08 BEIGE
1834819
https://www.phoenixcontact.com/us/products/1834819
Technical Data
Product properties
Product line
COMBICON Connectors M
Product type
PCB headers
Number of positions
3
Pitch
5.08 mm
Number of connections
6
Number of rows
2
Mounting flange
without
Number of potentials
6
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
Contact resistance
2.8 mΩ
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
Housing color
pebble gray (7032)
Insulating material
PBT
Insulating material group
IIIa
CTI according to IEC 60112
225
Oct 10, 2022, 2:38 AM
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PCB header - MDSTB 2,5/ 3-G-5,08 BEIGE
1834819
https://www.phoenixcontact.com/us/products/1834819
Flammability rating according to UL 94
V0
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]
17.78 mm
Height [h]
27.2 mm
Length [l]
22.1 mm
Installed height
24 mm
Solder pin length [P]
3.2 mm
Mechanical tests
Test for conductor damage and slackening
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.
8N
Withdraw strength per pos. approx.
6N
Torque test
Specification
IEC 60999-1:1999-11
Contact holder in insert
Specification
IEC 60512-15-1:2008-05
Contact holder in insert
Requirements >20 N
Test passed
Oct 10, 2022, 2:38 AM
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PCB header - MDSTB 2,5/ 3-G-5,08 BEIGE
1834819
https://www.phoenixcontact.com/us/products/1834819
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
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
Vibration test
Specification
IEC 60068-2-6:2007-12
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PCB header - MDSTB 2,5/ 3-G-5,08 BEIGE
1834819
https://www.phoenixcontact.com/us/products/1834819
Frequency
10 - 150 - 10 Hz
Sweep speed
1 octave/min
Amplitude
0.35 mm (10 - 60.1 Hz)
Sweep speed
5g (60.1 - 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
2.8 mΩ
Contact resistance R2
2.8 mΩ
Contact resistance R2 2nd level
2.5 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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PCB header - MDSTB 2,5/ 3-G-5,08 BEIGE
1834819
https://www.phoenixcontact.com/us/products/1834819
Drawings
Current strength [A]
Diagram
20
18
16
14
12
10
8
6
4
2
0
= 2-pos.
= 5-pos.
= 12-pos.
0
10
20
30
40
50
60
70
80
90 100 110
Ambient temperature [°C]
Type:FKCV(R/W) 2,5/...-ST-5,08 with MDSTB 2,5/...-G-5,08
I [A]
Diagram
20
18
16
14
12
10
8
6
4
2
0
1
1
2
3
0
2
= 2-pos.
= 5-pos.
= 16-pos.
10
20
3
30
40
50
60
70
80
90 100 110
[°C]
Type: IC 2,5/...-G-5,08 with MDSTB 2,5/...-G-5,08
Oct 10, 2022, 2:38 AM
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PCB header - MDSTB 2,5/ 3-G-5,08 BEIGE
1834819
https://www.phoenixcontact.com/us/products/1834819
Current strength [A]
Diagram
20
18
16
14
12
10
8
6
4
2
0
= 2-pos.
= 5-pos.
= 12-pos.
0
10
20
30
40
50
60
70
80
90 100 110
Ambient temperature [°C]
Type: MSTBP 2,5/...-ST-5,08 with MDSTB 2,5/...-G-5,08
Current strength [A]
Diagram
20
18
16
14
12
10
8
6
4
2
0
= 2-pos.
= 5-pos.
= 12-pos.
0
10
20
30
40
50
60
70
80
90 100 110
Ambient temperature [°C]
Type: FRONT-MSTB 2,5/..-ST-5,08 with MDSTB 2,5/...-G-5,08
Oct 10, 2022, 2:38 AM
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PCB header - MDSTB 2,5/ 3-G-5,08 BEIGE
1834819
https://www.phoenixcontact.com/us/products/1834819
Current strength [A]
Diagram
20
18
16
14
12
10
8
6
4
2
0
= 2-pos.
= 5-pos.
= 12-pos.
0
10
20
30
40
50
60
70
80
90 100 110
Ambient temperature [°C]
Type: FKCS 2,5/...-ST-5,08 with MDSTBV 2,5/...-G-5,08
Diagram
Type: FKC 2,5/...-ST-5,08 with MDSTB 2,5/...-G-5,08
Oct 10, 2022, 2:38 AM
Page 8 (13)
PCB header - MDSTB 2,5/ 3-G-5,08 BEIGE
1834819
https://www.phoenixcontact.com/us/products/1834819
Current strength [A]
Diagram
20
18
16
14
12
10
8
6
4
2
0
= 2-pos.
= 5-pos.
= 12-pos.
0
10
20
30
40
50
60
70
80
90 100 110
Ambient temperature [°C]
Type: MSTBT 2,5/...-ST-5,08 with MDSTB 2,5/...-G-5,08
Diagram
Type: MSTB 2,5/...-ST-5,08 with MDSTB 2,5/...-G-5,08
Oct 10, 2022, 2:38 AM
Page 9 (13)
PCB header - MDSTB 2,5/ 3-G-5,08 BEIGE
1834819
https://www.phoenixcontact.com/us/products/1834819
Current strength [A]
Diagram
20
16
12
8
= 2-pos.
= 5-pos.
= 12-pos.
4
0
0
10
20
30
40
50
60
70
80
90 100 110
Ambient temperature [°C]
Type: MVSTBW 2,5/..-ST-5,08 with MDSTB 2,5/..-G-5,08
Oct 10, 2022, 2:38 AM
Page 10 (13)
PCB header - MDSTB 2,5/ 3-G-5,08 BEIGE
1834819
https://www.phoenixcontact.com/us/products/1834819
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
Oct 10, 2022, 2:38 AM
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PCB header - MDSTB 2,5/ 3-G-5,08 BEIGE
1834819
https://www.phoenixcontact.com/us/products/1834819
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
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PCB header - MDSTB 2,5/ 3-G-5,08 BEIGE
1834819
https://www.phoenixcontact.com/us/products/1834819
Environmental Product Compliance
China RoHS
Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values
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https://www.phoenixcontact.com
Phoenix Contact USA
586 Fulling Mill Road
Middletown, PA 17057, United States
(+717) 944-1300
info@phoenixcon.com
Oct 10, 2022, 2:38 AM
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