1-770874-1 TE Connectivity, 1-770874-1 Datasheet - Page 100

• Manufacturer Part Number: 1-770874-1
• Description: Conn Wire to Board PIN 4 POS 4.14mm Solder ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: Wire to Boardr
• Series: Mini-Universal MATE-N-LOKr

Specifications of 1-770874-1

• Pitch: 4.14 mm
• Number Of Rows: 2
• Number Of Contacts: 4
• Gender: PIN
• Contact Plating: Gold Over Nickel
• Termination Method: Solder
• Pitch Spacing: 4.14mm
• Contact Termination: Through Hole
• No. Of Contacts: 4
• No. Of Rows: 2
• Connector Mounting: PCB
• Contact Material: Brass
• Rohs Compliant: Yes
• Product Type: Connector
• Connector Type: Header
• Connector Line: Mini-Universal MATE-N-LOK, Mini-Universal MATE-N-LOK 2
• Mount: Printed Circuit Board
• Color: White
• Pcb Mount Retention: With
• Mount Angle: Vertical
• Mating Retention Type: Detent Lock
• Voltage (vac): 600
• Current Rating (a): 9.5
• Termination Post Length (mm [in]): 3.68 [0.145]
• Solder Tail Contact Plating: Matte Tin over Nickel
• Centerline (mm [in]): 4.14 [0.163]
• Number Of Positions: 4
• Mating Retention: With
• Contact Diameter (mm [in]): 0.99 [0.039]
• Pcb Mount Retention Type: Boardlock(s)
• Contact Type: Pin
• Contact Termination Type: Through Hole
• Contact Layout: Double-Row
• Contact Base Material: Brass
• Contact Plating, Mating Area, Material: Gold (30)
• Solder Process Drain Hole: Without
• Connector Style: Plug
• Housing Material: Nylon
• Ul Flammability Rating: UL 94V-0
• 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
• Applies To: Printed Circuit Board
• Pcb Thickness, Recommended (mm [in]): 1.57 [0.062]

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