5749111-1 TE Connectivity, 5749111-1 Datasheet - Page 2
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5749111-1
Manufacturer Part Number
5749111-1
Description
SCSI CONNECTOR, PLUG, 20POS, IDC/IDT
Manufacturer
TE Connectivity
Type
SCSIr
Series
Amplimite 0.050r
Specifications of 5749111-1
Number Of Terminals
20
Termination Method
IDT
Body Orientation
Straight
Gender
PL
Number Of Ports
1Port
Pitch (mm)
1.27mm
Number Of Contacts
20POS
Housing Material
Thermoplastic
Contact Material
Phosphor Bronze
Mounting Style
Cable
Operating Temp Range
-55C to 105C
Current Rating (max)
1/ContactA
Voltage Rating Max
30VAC
Product Depth (mm)
14.94mm
Product Length (mm)
21.06mm
Connector Type
SCSI
No. Of Contacts
20
Contact Termination
IDC / IDT
Connector Mounting
Cable
Contact Plating
Gold
Rohs Compliant
Yes
Product
SCSI Connectors
Number Of Positions / Contacts
20
Termination Style
Wire
Color
Black
Flammability Rating
UL 94 V-0
Mounting Angle
Straight
Product Type
Connector
Wire/cable Type
Round Jacketed Cable
Wire Insulation Diameter (mm [in])
0.74 – 0.91 [0.029 – 0.036]
Mating Connector Lock
Without
Detent
Without
Rails
Without
Termination Cover
With
Product Series
Series III
Termination Method To Wire/cable
IDC
Termination Cover Type
Standard
Termination Cover Method
Assembled
Plug Shell Material
Steel
Panel Mount Retention
Without
Shielded
Yes
Solder Tail Contact Plating
Tin over Nickel
Number Of Positions
20
Wire Range (mm [awg])
0.05-0.09² [30-28]
Plug Shell Plating
Tin-Nickel Alloy
Contact Base Material
Phosphor Bronze
Contact Plating, Mating Area, Material
Gold (30), Gold Flash over Palladium Nickel
Connector Style
Plug
Ul Flammability Rating
UL 94V-0
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
Applies To
Cable
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
5749111-1
Manufacturer:
TE Connectivity AMP Connectors
Quantity:
14 537
Company:
Part Number:
5749111-1
Manufacturer:
MOLEX
Quantity:
35 000
3.4.
3.5.
Rev F
Exam ination of product.
Term ination resistance.
Insulation resistance.
Dielectric withstanding voltage.
Capacitance.
Vibration, random .
Physical shock.
Durability.
Perform ance and Test Description
Product is designed to m eet the electrical, m echanical and environm ental perform ance requirem ents
specified in Figure 1. Unless otherwise specified, all tests shall be perform ed at am bient environm ental
conditions per Test Specification 109-1.
Test Requirem ents and Procedures Sum m ary
Test Description
Meets requirem ents of product
drawing and Application Spec 114-
40029.
25 m illiohm s m axim um .
1000 m egohm s m inim um .
500 vac at sea level.
3 picofarads m axim um .
No discontinuities of 1 m icrosecond
or longer duration.
See Note.
No discontinuities of 1 m icrosecond
or longer duration.
See Note.
See Note.
Figure 1 (continued)
MECHANICAL
ELECTRICAL
Requirem ent
TE Spec 109-6-1.
TE Spec 109-28-4.
TE Spec 109-29-1.
Visual, dim ensional and functional
per applicable quality inspection
plan.
Subject m ated contacts assem bled
in housing to 50 m v m axim um open
circuit at 100 m a m axim um .
See Figure 5.
Test between adjacent contacts of
m ated sam ples.
Test between adjacent contacts of
m ated sam ples.
TE Spec 109-47, Condition E.
Test between adjacent circuits of
m ated sam ples.
TE Spec 109-21-5.
Subject m ated sam ples to 7.3 G's
rm s. 20 m inutes in each of 3
m utually perpendicular planes.
See Figures 6 and 7.
TE Spec 109-26-1, except 30 G's.
Subject m ated sam ples to 30 G's
half-sine shock pulses of 11
m illiseconds duration. 3 shocks in
each direction applied along 3
m utually perpendicular planes, 18
total shocks.
See Figures 6 and 7.
TE Spec 109-27.
Mate and unm ate sam ples without
locking latches for 500 cycles at
m axim um rate of 800 cycles per
hour.
Procedure
108-1228
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