745414-7 TE Connectivity, 745414-7 Datasheet - Page 3

• Manufacturer Part Number: 745414-7
• Description: Conn D-Subminiature PIN 50 POS 2.76mm Solder ST Thru-Hole 50 Terminal 1 Port
• Manufacturer: TE Connectivity
• Type: D-Subminiaturer

Specifications of 745414-7

• Gender: PIN
• Pitch: 2.76 mm
• Termination Method: Solder
• Mounting: Through Hole
• Body Orientation: Straight
• Peak Reflow Compatible (260 C): No
• Body Material: Steel
• Leaded Process Compatible: No
• Mounting Type: Through Hole
• Contact Plating: Gold
• Connector Type: D Sub
• Rohs Compliant: No
• Pcb Mounting Orientation: Vertical
• Product Series: HD 20
• Mating Connector Lock: Without
• Pcb Mount Retention: Without
• Shell Type: Full Metal
• Shell Size: 5
• Grounding Indents: With
• Grounding Straps: Without
• Pcb Mount Style: Through Hole
• Color Code: None
• Sealed: No
• Profile: High
• Post Size (mm [in]): 0.64 [.025]
• Mounting Hole Diameter (mm [in]): 3.05 [.120]
• Shell Material: Steel
• Panel Mount Retention: Without
• Grounding Clips: Without
• Termination Post Length (mm [in]): 4.78 [0.188]
• Solder Tail Contact Plating: Tin-Lead over Nickel
• Number Of Positions: 50
• Pcb Mount Retention Type: Mounting Holes
• Insert Flammability Rating: UL 94V-0
• Insert Material: Thermoplastic
• Shell Plating: Tin
• Contact Plating, Mating Area, Material: Gold (30), Gold Flash over Palladium Nickel
• Contact Shape: Square
• Contact Base Material: Brass
• Connector Style: Plug
• Rohs/elv Compliance: ELV compliant, 5 of 6 Compliant
• Lead Free Solder Processes: Not suitable for lead free processing
• Pcb Thickness, Recommended (in [mm]): 0.093 – 0.125 [2.36 – 3.18]
• Application: Standard

Rev C
Durability.
Mating force.
Unm ating force.
Therm al shock.
Hum idity-tem perature cycling.
Tem perature life.
Mixed flowing gas.
NOTE
Test Description
Shall m eet visual requirem ents, show no physical dam age and shall m eet requirem ents of
additional tests as specified in Test Sequence in Figure 2.
See Note.
Note: Grounding indents are on the
plugs.
Note: Grounding indents are on the
plugs.
See Note.
See Note.
See Note.
See Note.
Size
Size
1
2
3
4
5
1
2
3
4
5
Positions
Positions
ENVIRONMENTAL
Figure 1 (end)
15
25
37
50
15
25
37
50
Requirem ent
9
9
Ground Ground
Indents Indents
Ground Ground
Indents Indents
Lbs Maxim um
Lbs Maxim um
W /O
W /O
12.5
18.5
25.0
12.5
18.5
25.0
4.5
7.5
4.5
7.5
W ith
W ith
30
33
37
40
44
30
33
37
40
44
TE Spec 109-27.
Mate and unm ate assem blies for
100 cycles for gold flash
assem blies and 500 cycles for 30
µin gold plated assem blies at a
m axim um rate of 200 cycles per
hour.
TE Spec 109-42, Condition A.
Measure force necessary to m ate
connector assem blies using free
floating fixtures at a rate of 1 inch
per m inute.
TE Spec 109-42, Condition A.
Measure force necessary to
unm ate connector assem blies at
rate of 1 inch per m inute.
TE Spec 109-22.
Subject m ated connectors to 100
cycles between -55 and 105 C.
TE Spec 109-23-4, Condition B.
Subject m ated connectors to 10
hum idity-tem perature cycles
between 25 and 65 C at 95% RH.
TE Spec 109-43.
Subject m ated connectors to
tem perature life at 105 C for 500
hours.
TE Spec 109-85-3.
Subject m ated connectors to
environm ental class III for 20 days.
Precondition connectors with 10
durability cycles.
Procedure
108-40025
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