3M
™
Latch/Eject Header
2 mm x 2 mm Straight & Right Angle, Through-Hole, Straight, Surface Mount
Right Angle
DIM. "A"
Inch
[Imm]
Tolerance Unless Noted
.0
.00
±.01
.000
±.005
Inch
±.1
1552 Series
.163
4.14
.079
2.00
.079
2.00
DIM. "D"
POSITION #1
ORIENTATION
TRIANGLE
.59
15.1
2X
.247
6.27
[ ] Dimensions for Reference Only
.26
6.7
.425
10.80
.51
12.9
.15
3.8
DIM. "B"
DIM. "E" ±.01
[DIM. "E"] ±0.25
.079
2.00
PC Board Footprint
.33
8.5
EDGE OF PCB
.032 ±.003
0.81 ±0.08
AFTER PLATING
O
.079 ±.003
2.00 ±0.08
DIM. "B"
Notes:
1. See straight drawings (sheet 2) for latch dimensions.
2. See Chart 1 (sheet 4) for dimensions A, B, and D.
.079 ±.003
2.00 ±0.08
.787
20.00
Ordering Information
1552XX-5X0X-XX
Contact Quantity
(See Table)
Solder Tail Length:
Dimension "E"
2 = .112" [ 2.84 ]
3 = .155" [ 3.94 ]
Plating Options:
RB = 30 μ" [ 0.76 μm ] Gold
RA = 10 μ" [ 0.25 μm ] Gold
(RIA E1 & C1 apply) (both platings)
Latching:
2 = Latch, molded on skt with latching ear
3 = Latch, press on skt
Note: See Chart 1 (sheet 4) for latching availability
TS-2199-F
Sheet 3 of 4
3
Electronic Solutions Division
Interconnect Solutions
http://www.3M.com/interconnects/
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For technical, sales or ordering information call
800-225-5373
3M [ 3M ELECTRONICS ]
