749806-9 TE Connectivity, 749806-9 Datasheet - Page 3

• Manufacturer Part Number: 749806-9
• Description: Conn D-Subminiature SKT 25 POS Crimp ST Cable Mount 25 Terminal 1 Port Bulk
• Manufacturer: TE Connectivity
• Type: D-Subminiaturer
• Series: AMPLIMITE HDP-20r

Specifications of 749806-9

• Gender: SKT
• Termination Method: Crimp
• Mounting: Cable Mount
• Body Orientation: Straight
• Connector Type: D Sub
• No. Of Contacts: 25
• D Sub Shell Size: DB
• Connector Body Material: Metal
• Contact Termination: Crimp
• Rohs Compliant: Yes
• Product Type: Connector
• Product Series: HDP-20 (Crimp Snap)
• Termination Method To Wire/cable: Crimp Snap
• Mating Connector Lock: With
• Mating Connector Lock Type: Mounting Holes
• Shell Size: 3
• Shell Type: Full Metal Shell
• Grounding Indents: Without
• Grade: Standard
• Cable Clamp Type: One-Piece Quick Snap
• Grommets: With
• Screws And Retainer Clips: With
• Body Material: Polypropylene
• Cable Support Gate Material: Polypropylene
• Shell Material: Steel
• Retainer Clip Material: Stainless Steel
• Strain Relief Clip Material: Stainless Steel
• Screw Material: Steel
• Mounting Screw Material: Steel
• Mounting Screw Plating: Zinc
• Screw Plating: Zinc
• Shielded: Yes
• Solder Tail Contact Plating: Tin over Nickel
• Number Of Positions: 25
• Wire Range (mm² [awg]): 0.2 - 0.56 [24-20]
• Cable Insulation Diameter (mm [in]): 4.70 – 8.13 [0.185 – 0.320]
• Cable Exit Angle: 180°
• Shell Plating: Tin over Copper
• Preloaded: Yes
• Contact Type: Socket
• Contact Base Material: Brass, Phosphor Bronze
• Contact Plating, Mating Area, Material: Gold Flash
• Contact Size: 20
• Enclosure: With
• Connector Style: Receptacle
• Housing Material: Nylon, Polyester GF
• Ul Flammability Rating: UL 94V-0
• Housing Color: Black
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Packaging Method: Bulk
• Packaging Quantity: 100

Tem perature rise vs current.
Vibration, random .
Mechanical shock.
Durability.
Mating force.
Unm ating force.
Contact insertion force.
Rev F
Test Description
30°C m axim um tem perature rise at
specified current.
No discontinuities of 1 m icrosecond
or longer duration.
See Note.
No discontinuities of 1 m icrosecond
or longer duration.
See Note.
See Note.
Size Posn
Size Posn
13.3 N [3 lbf] m axim um per contact. EIA-364-5.
1
2
3
4
5
1
2
3
4
5
15
25
37
50
15
25
37
50
9
9
Figure 1 (continued)
MECHANICAL
Requirem ent
12.5 [2.8]
20.9 [4.7]
34.7 [7.8]
51.6 [11.6] 177.9 [40]
69.4 [15.6] 195.7 [44]
12.5 [2.8]
20.9 [4.7]
34.7 [7.8]
51.6 [11.6] 177.9 [40]
69.4 [15.6] 195.7 [44]
(N [lbf] m axim um )
W ithout
(N [lbf] m axim um )
W ithout
Ground Indents
Ground Indents
133.4 [30]
146.8 [33]
164.6 [37]
133.4 [30]
146.8 [33]
164.6 [37]
W ith
W ith
EIA-364-70, Method 1.
Stabilize at a single current level
until 3 readings at 5 m inute intervals
are within 1°C.
See Figure 4.
EIA-364-28, Test Condition V,
Condition F.
Subject m ated specim ens to 20.71
G's rm s between 50 to 2000 Hz.
Fifteen m inutes in each of 3
m utually perpendicular planes.
See Figure 5.
EIA-364-27, Method A.
Subject m ated specim ens to 50 G's
half-sine shock pulses of 11
m illiseconds duration. Three shocks
in each direction applied along 3
m utually perpendicular planes, 18
total shocks.
See Figure 5.
EIA-364-9.
Mate and unm ate gold flash
specim ens for 100 cycles, and 30
ìin gold specim ens for 500 cycles
at a m axim um rate of 200 cycles
per hour.
EIA-364-13.
Measure force necessary to m ate
specim ens at a m axim um rate of
25.4 m m [1 in] per m inute.
EIA-364-13.
Measure force necessary to unm ate
specim ens at a m axim um rate of
25.4 m m [1 in] per m inute.
Measure force necessary to insert
contact into housing.
Procedure
108-40005
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