SPECIFICATIONS
Board to Board Connector
QT51 Series
0.50mm [.020”] Pitch
Low Profile, Receptacle
Mechanical
Contact Retention Force: 100gf min.
Durability: 30 Cycles
Mated with QT50 Series
Mated Height 1.50mm
Electrical
Current Rating: 0.5A DC
Contact Resistance: 80mΩ max.
Dielectrical Withstanding Voltage: 500V
Insulation Resistance: 100MΩ min.
Physical
Housing: Thermoplastic, UL 94V-0 rated in Black Color
Contact: Phosphor Bronze
Plating: 60u” min. Nickel Base Plating
10u” min. Gold Plating on Contact Area
16u” min Gold Plating on Solder Tail Area
Metal Ear: Copper Alloy
Operating Temperature: -40℃ to +85℃
DRAWING
ORDERING INFORMATION
24.5
25.5
[1.003]
27.6
100
80
70
50
40
30
22
20
QT511006-L010-7F
QT510806-L010-7F
QT510706-L010-7F
QT510506-L010-7F
QT510406-L010-7F
QT510306-L010-7F
QT510226-L010-7F
QT510206-L010-7F
[1.087]
[0.965]
Q T 5 1 NNN 6-L 0 1 0 - 7 F
PRODUCT NO.
19.5
[0.768]
20.5
[0.807]
22.6
[0.890]
Lead Free Code
F=For Lead Free
Package Code
7=Tape&Reel
Fine Pitch
17.0
[0.669]
18.0
[0.709]
20.10
[0.791]
Board to Board Conn.
12.0
[0.472]
13.0
[0.512]
15.10
[0.594]
Metal Ear
0=W/O Metal Ear
5=0.5mm Pitch
12.60
[0.496]
9.50
[0.374]
10.50
[0.413]
Post
1=Receptacle
Position No.
0=W/O Post
10.10
[0.398]
8.00
[0.315]
7.00
[0.276]
Profile Height
016=16pos
020=20pos
022=22pos
030=30pos
040=40pos
050=50pos
070=70pos
080=80pos
100=100pos
L=M.H.=1.50mm
8.1
[0.319]
5.0
[0.197]
6.0
[0.236]
Contact Plating
6=10u" Min Gold
4.5
[0.177]
5.5
[0.217]
7.6
[0.299]
3.5
4.5
[0.177]
6.6
16
QT510166-L010-7F
P/N
[0.138]
[0.260]
POS
A
B
C
All specification & dimensions are subject to change, please call your nearest Foxconn sales representative for update information.
