2-640497-4 TE Connectivity, 2-640497-4 Datasheet - Page 100

• Manufacturer Part Number: 2-640497-4
• Description: PLUG & SOCKET CONN, HEADER, 2POS, 4.2MM
• Manufacturer: TE Connectivity
• Type: Powerr
• Series: MRr

Specifications of 2-640497-4

• Gender: HDR
• Body Orientation: Straight
• Housing Material: Nylon
• Number Of Contacts: 2POS
• Number Of Ports: 1Port
• Number Of Terminals: 1
• Current Rating (max): 9/ContactA
• Pitch (mm): 4.19mm
• Contact Material: Phosphor Bronze
• Operating Temp Range: -55C to 85C
• Voltage Rating Max: 250VAC
• Mounting Style: Through Hole
• Termination Method: Solder
• Contact Plating: Gold Over Nickel
• Product Depth (mm): 8.38mm
• Pitch Spacing: 4.2mm
• Contact Termination: Through Hole
• No. Of Contacts: 2
• No. Of Rows: 1
• Connector Mounting: PCB
• Rohs Compliant: Yes
• Product Type: Connector
• Connector Type: Header
• Pcb Mount Retention: Without
• Termination Method To Pc Board: Through Hole - Solder
• Pcb Mounting Orientation: Vertical
• Pcb Mount Alignment: Without
• Shrouded: Yes
• Sealed: No
• Shape: Rectangular
• Ul File Number: E28476
• Csa File Number: LR 7189
• Mating Retention Type: Positive Lock
• Contact - Rated Current (a): 9
• Hot Pluggable: No
• Operating Voltage Reference: AC
• Operating Voltage (vac): 250
• Tail Length (mm [in]): 5.33 [0.21]
• Tail Orientation: In-line
• Profile Height (y-axis) (mm [in]): 13.46 [0.530]
• Number Of Positions: 2
• Number Of Rows: 1
• Number Of Columns: 2
• Selectively Loaded: No
• Mating Retention: With
• Length (x-axis) (mm [in]): 11.56 [0.455]
• Width (z-axis) (mm [in]): 19.94 [0.785]
• Header Type: Shrouded
• Centerline (mm [in]): 4.19 [0.1649]
• Contact Type: Pin
• Contact Base Material: Phosphor Bronze
• Contact Plating, Mating Area, Material: Gold
• Contact Plating, Mating Area, Thickness (µm [?in]): 0.76 [29.92]
• Tail Plating Material: Matte Tin
• Tail Plating, Thickness (µm [?in]): 3.8 [149.61]
• Contact Design: Formed Pin
• Connector Style: Receptacle
• Housing Color: Brick Red
• Mating Alignment: With
• Mating Alignment Type: Polarization
• Ul Flammability Rating: UL 94V-0
• Ul Voltage Rating (vac): 250
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Agency/standard: UL, CSA
• Ul Rating: Recognized
• Operating Temperature (°c [°f]): -55 – +105 [-67 – +221]
• Applies To: Printed Circuit Board
• Pcb Thickness, Recommended (mm [in]): 3.12 [0.124]
• Application Use: Wire-to-Board
• Contact Transmits (typical Application): Signal (Data)/ Power
• Pick And Place Cover: Without
• Packaging Method: Bag
• Lead Free Status / RoHS Status: Compliant

Amps
Amps
max.
max.
10.5
6.75
Amps
Amps
max.
max.
7.5
5
-55
30
-55
30
18 AWG
18 AWG
-45
-45
[19.69]
-35
.775
-35
Temperature Rise (Degrees C)
Temperature Rise (Degrees C)
24 AWG
Ambient Temperature (Degrees C)
Ambient Temperature (Degrees C)
40
40
24 AWG
50
50
60
60
70
70
30
75
30
75
Current is limited above 75° C so
as not to exceed 105° C (maximum
operating temperature) once the
t–rise is added to the ambient
Current is limited above 75° C so
as not to exceed 105° C (maximum
operating temperature) once the
t–rise is added to the ambient
25
80
25
80
20
20
15
90
[19.69]
15
90
.775
10
10
100
5
100
5
105
0
105
0
110
110
10
15
5
0
10
15
5
0
AMP