145246-1 TE Connectivity, 145246-1 Datasheet - Page 21

• Manufacturer Part Number: 145246-1
• Description: Conn Card Edge SKT 184 POS 1.27mm Solder ST SMD
• Manufacturer: TE Connectivity
• Type: Card Edger

Specifications of 145246-1

• Number Of Contacts: 184
• Contact Plating: Gold Over Nickel
• Mounting: Surface Mount
• Termination Method: Solder
• Pitch: 1.27 mm
• Number Of Rows: 2
• Number Of Contact Rows: 2
• Body Orientation: Straight
• Contact Material: Phosphor Bronze
• Mounting Style: Surface Mount
• Product Height (mm): 15.49mm
• Operating Temp Range: -55C to 85C
• Pitch (mm): 1.27mm
• Housing Material: Thermoplastic
• Housing Color: Natural
• Current Rating (max): 1/ContactA
• Voltage Rating Max: 203VAC
• Contact Resistance Max: 30
• Peak Reflow Compatible (260 C): No
• Body Material: Polyphenylene Sulfide
• Leaded Process Compatible: No
• Rohs Compliant: No
• Pcb Mounting Orientation: Vertical
• Number Of Dual Positions: 92
• Pcb Mount Style: Surface Mount
• Holddown Material: Brass
• Holddown Plating: Tin-Lead over Nickel
• Voltage (vac): 3.3
• Solder Tail Contact Plating: Tin-Lead over Nickel
• Number Of Positions: 184
• Centerline (mm [in]): 1.27 [0.050]
• Bus Width: 64 Bit
• Pcb Mount Retention Type: Hold Down Post(s)
• Ejector: Without
• Number Of Holddowns: 3
• Family Name: PCI
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Base Material: Phosphor Bronze
• Rohs/elv Compliance: Not ELV/RoHS compliant
• Lead Free Solder Processes: Reflow solder capable to 245°C
• Lead Free Status / RoHS Status: Not Compliant

.100 [2.54] and .125 [3.18]
Centerline, Vertical Wrap-
Type Posts, Mid-High
Mounting Ears
Material and Finish:
Housing—Black glass-filled polyester,
94V-0 rated
Contacts—Phosphor bronze, plated
with .000030 [0.00076] gold in contact
area, tin on posts, with entire contact
nickel underplated
Related Product Data:
Performance Specifications—
page 15
PC Board Hole Layout—page 26
PC Board Edge Pattern—page 27
Special Application—page 96
Technical Documents:
(pages 186, 187):
Product Specification
108-9039
Intercontact Keying Plugs
Material:
Natural color polyester
Part No. 650025-2
(.100 [2.54] Centerline)
Part No. 650025-1
(.125 [3.18] Centerline)
Catalog 1654080
Issued 7-03
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
[15.49]
.610
.100 [2.54] Centerline
**Metric equivalent for post length is .570 = [14.48].
**C dimension is card slot length.
Note: Other connector sizes can be made available, consult Tyco Electronics.
.125 [3.18] Centerline
**Metric equivalent for post length is .570 = [14.48].
**C dimension is card slot length.
Note: Other connector sizes can be made available, consult Tyco Electronics.
Card Edge Connectors
(Solder Type, Board-to-Board)
Standard Edge II Connectors
[9.35]
.368
Positions
Positions
No. of
No. of
Dual
Dual
30
36
40
[6.35]
22
.250
x .130 [3.30] Dp.
.064 [1.63] Sq.
108.20 105.41 104.14 99.06 123.06 116.21
3.260
82.80
3.860
98.04
4.260
3.035
77.09
H
A
A
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
3.150
80.01
3.750
95.25
4.150
2.755
69.98
B
B
G
3.100
78.74
3.700
93.98
4.100
2.875
73.02
C**
C**
Intercontact Key Slot
B
A
E
2.900
73.66
3.500
88.90 112.65 106.04
3.900
2.625
66.67
D
C
F
D
D
(Continued)
Dimensions
Dimensions
3.845
97.41
4.435
4.845
3.555
90.30
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
E
E
3.575
90.80
4.175
4.575
3.295
83.69
F
F
x .130 [3.30] Dp.
.064 [1.63] Sq.
.100
2.54
.100
2.54
.100
2.54
.125
3.18
G
G
[3.25]
.128
[4.57]
.100
2.54
.100
2.54
.100
2.54
.125
3.18
.180
H
H
Dia.
[13.97]
.550
[1.52]
.060
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
[7.62]
.200
5.08
.200
5.08
.200
5.08
.300
.250
6.35
[1.37/1.77]
PC Board
.054/.070
J
J
Accepts
[3.81]
.150
J
Length*
Length*
Post
.570
.570
.570
Post
.570
3-530396-3
3-530396-4
3-530396-4
4-530825-5
Numbers
Numbers
Length
Post
Part
Part
[7.49]
[3.94]
.295
.155
21