MALE, STRAIGHT TWO PART BOARD CONNECTOR, PRESS FIT
N3793 Parametric
Parameter Name
Attribute value
Maker
3M
Reach Compliance Code
unknown
Other features
3M, LATCHED, POLARIZATION AVAILABLE, MAX CONTACTS (SERIES)=10, MAX ROWS (SERIES)=2
Connector type
BOARD CONNECTOR
Contact point gender
MALE
DIN compliance
NO
Filter function
NO
IEC compliance
NO
MIL compliance
NO
Manufacturer's serial number
3000
Mixed contacts
NO
Installation method
STRAIGHT
Installation type
BOARD
Options
GENERAL PURPOSE
Terminal pitch
2.54 mm
Termination type
PRESS FIT
UL Flammability Code
94V-0
N3793 Preview
3M
™
4-Wall Header
.100″
×
.100″ Latch/Ejector, Straight, Compliant Pin
3000 Series
• Military (with 3M's 3518 polarizing key) and
centerbump polarization
• Optional ejector latches
• Optional polarizing posts
• Snap-in latches
• Mounting holes for securing header to board
• Dependable eye-of-the needle pin design
• RoHS* compliant version (RB plating suffix)
available
Date Modified: December 15, 2005
TS-0478-12
Sheet 1 of 3
Physical
Insulation
Material: Glass Filled Polyester
Flammability: UL 94V-0
Color: Gray or Black (RB plating suffix)
Contact
Material: Phosphor Bronze
Plating
Underplating: 100
µ″
[ 2.54
µm
] Nickel
Wiping Area: 30
µ″
[ 0.76
µm
] Gold
Tails: 100
µ″
[ 2.54
µm
] Tin Lead or 300u" [7.62 um] Matte Tin (see ording
information)
Terminal Finish Indicator:
e3 (for RB plating suffix) (per JESD-97)
Marking:
3M Logo, Part Identification Number & Orientation Triangle
Electrical
Current Rating:
1 A
> 1
×
10
9
Ω
at 500 Vdc
Withstanding Voltage:
1000 Vrms at Sea Level
Insulation Resistance:
Environmental
-55°C to +105°C
Moisture Sensitivity Level:
1 (per J-STD-020C)
Temperature Rating:
"RoHS compliant" means that the product or part does not contain any of the following substances in excess of the following maximum concentration values
in any homogeneous material, unless the substance is in an application that is exempt under RoHS: (a) 0.1% (by weight) for lead, mercury, hexavalent
chromium, polybrominated biphenyls or prolybromianted diphenyl ethers; or (b) 0.01% (by weight) for cadmium. Unless otherwise stated by 3M in writing,
this information represents 3M's knowledge and belief based upon information provided by third party suppliers to 3M.
UL File No.: E68080
3M
Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M
™
4-Wall Header
-600T02
Header
with No Ejector/Latch
.100″
×
.100″ Latch/Ejector, Straight, Compliant Pin
-620T02
Header
with Short Ejector/Latch
for 3M Sockets without Strain Relief
3000 Series
-630T02
Header
with Long Ejector/Latch
for 3M sockets with Strain Relief
.08
[2.0]
.08
[2.0]
.424
±
.010
[10.77]
.97 Ref
[24.6]
.573
±
.010
[14.55]
1.07 Ref
[27.2]
In c h
[m m ]
T ole ra nc e U n le ss N o te d
.0
in c h
± .1
.0 0
.00 0
± .0 1 ± .0 05
.28
[7.1]
.37 Ref
[9.4]
B
D
.100 Ref
[2.54]
.12
[3.0]
.46 Ref
[11.7]
.185
[4.70]
[ ] D im e n s io n s fo r R e fe re n c e
O n ly
.25
[6.4]
.100 Ref
[2.54]
.34
[8.6]
Postion 1
2X
∅.100
[2.54]
(See Note 2)
A
Notch B
(See Table)
.025
±
.002 Sq Typ
[0.64]
Position 1
Orientation
Triangle
Notch A
(See Table & Note 1)
Notch C
(See Table & Note 1)
A
.68
[17.3]
.24
[6.1]
.35
[8.9]
.30
[7.6]
.19
[4.8]
.020
[0.51]
.175
±
.010
[4.44]
Section A-A
.21
[5.3]
C
A
.16
[4.1]
Notes:
1. Notches A & C will accomodate 3M Polarizing Keys 3518.
2. Accepts Rear and Front entry mounting hardware:
Rear Entry: #4-24 thread cutting screw
3M Part # 3341-5 (.116 [2.95] dia. mounting hole).
Front Entry (Prior to installation of latch): #2-56 Bolt and Nut
3M Part # 3341-6 (.106 [2.69] dia. mounting hole).
TS-0478-12
Sheet 2 of 3
3M
Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M
™
4-Wall Header
Pin
Quantity
10
14
16
20
24
26
30
34
40
50
60
64
3M Part
Number
3793
3314
3408
3428
3627
3429
3440
3431
3432
3433
3372
3764
.300 Min
[7.62]
Side to Side
Stackability
.100″
×
.100″ Latch/Ejector, Straight, Compliant Pin
Dimensions
A
1.26 [32.1]
1.46 [37.2]
1.56 [39.7]
1.76 [44.8]
1.96 [49.9]
2.06 [52.4]
2.26 [57.5]
2.46 [62.6]
2.76 [70.2]
3.26 [82.9]
3.76 [95.6]
3.96 [100.7]
∅.106
[2.69]
or
(See Note 2)
3000 Series
D
.71 [18.0]
.91 [23.1]
1.01 [25.6]
1.21 [30.7]
1.41 [35.8]
1.51 [38.3]
1.71 [43.4]
1.91 [48.5]
2.21 [56.1]
2.71 [68.8]
3.21 [81.5]
3.41 [86.6]
Polarizing
Notches
Provided
BC
BC
ABC
ABC
ABC
ABC
ABC
ABC
ABC
ABC
ABC
ABC
Insertion platen
3442-00XX
3442-0048
3442-0049
3442-0050
3442-0051
3442-0052
3442-0053
3442-0054
3442-0055
3442-0056
3442-0057
3442-0058
3442-0059
B
1.105 [28.07]
1.305 [33.15]
1.405 [35.69]
1.605 [40.77]
1.805 [45.85]
1.905 [48.39]
2.105 [53.47]
2.305 [58.55]
2.605 [66.17]
3.105 [78.87]
3.605 [91.57]
3.805 [96.65]
∅.116
[2.95]
C
.865 [21.97]
1.065 [27.05]
1.165 [29.59]
1.365 [34.67]
1.565 [39.75]
1.665 [42.29]
1.865 [47.37]
2.065 [52.45]
2.365 [60.07]
2.865 [72.77]
3.365 [85.47]
3.565 [90.55]
R
R
S
S
Compliant Section
T
T
Mating
Area
See Note 3
Tail
Section
4X R .009 Max
[0.23]
.060
[1.52]
.100
±
.003
[2.54]
Position 1
.100
±
.003
[2.54]
.352
[8.94]
B
Section R-R
R .020 Sym
[0.51]
Recommended Mounting Hole Pattern
Section S-S
Note:
3. Listed below are the PCB hole sizes and tolerances recommended for use with 3M's compliant pin
header. The insertion force is designed not to exceed 40 pounds per pin and the withdrawal force is
not less than 10 pounds per pin.
4. Snap-in latch/ejectors (3505-30 & -31) may be added to product by user
4X .002
±
.001
[0.05]
Break Edges
Section T-T
Hole Size for:
Preferred Drilled - .0453
±
.0005
Acceptable Drilled - .0453 +.0005
-.0010
After Etchback - .0460 Max
After Plating - .040
±
.003
Board thickness - .093 to .150
Plating:
.001 Minimum Copper plating thickness
.0003 Min Tin plating
Pin Cross Sections
Ordering Information
X XXXX-6X0T02XX
Prefix:
blank = PBT plastic (gray)
N = PCT plastic (black)
(RoHS compliant)
3M Part Number
Plating suffix:
TC = tin lead tails
RB = matte tin tails (RoHS compliant)
Latch/Ejector System:
0 = No latch/ejectors
2 = Short latch/ejectors
3 = Long latch/ejectors
TS-0478-12
Sheet 3 of 3
Assembly Equipment: Use 3442-00XX platen (see chart above) and
appropriate commercial arbor press to press header into pc board.
3M
Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
Important Notice
All statements, technical information, and recommendations
related to 3M’s products are based on information believed to be
reliable, but the accuracy or completeness is not guaranteed.
Before using this product, you must evaluate it and determine if it
is suitable for your intended application. You assume all risks and
liability associated with such use. Any statements related to the
product which are not contained in 3M’s current publications, or
any contrary statements contained on your purchase order shall
have no force or effect unless expressly agreed upon, in writing,
by an authorized officer of 3M.
Warranty; Limited Remedy; Limited Liability.
This product will be free from defects in material and manufacture
for a period of 90 days from the time of purchase.
3M MAKES
NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED
TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE.
If this product is
defective within the warranty period stated above, your exclusive
remedy shall be, at 3M’s option, to replace or repair the 3M
product or refund the purchase price of the 3M product.
Except
where prohibited by law, 3M will not be liable for any indirect,
special, incidental or consequential loss or damage arising
from this 3M product, regardless of the legal theory asserted.
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