For latest revision and Regional Customer Service,
visit our website at
www.te.com
1
of 4
LOC B
TE Connectivity, TE connectivity (logo), and TE (logo) are trademarks. Other logos, product and/or Company names may be trademarks of their respective owners.
114-1049
2.3. Drawings
Customer Drawings for product part numbers are available from the service network. If there is a conflict
between the information contained in the Customer Drawings and this specification or with any other technical
documentation supplied, the information contained in the Customer Drawings takes priority.
2.4. Specifications
Product Specification 108-1066 provides product performance and test information.
2.5. Instructional Material
Instruction Sheets (408-series) provide product assembly instructions or tooling setup and operation procedures
and Customer Manuals (409-series) provide machine setup and operating procedures. There are no documents
available that pertain to this product.
2.6. Manuals
Manual 402-40 can be used as a guide to soldering. This manual provides information on various flux types and
characteristics with the commercial designation and flux removal procedures. A checklist is included in the
manual as a guide for information on soldering problems.
3. REQUIREMENTS
3.1. Storage
A. Ultraviolet Light
Prolonged exposure to ultraviolet light may deteriorate the chemical composition used in the socket material.
B. Shelf Life
The sockets should remain in the shipping containers until ready for use to prevent deformation to the
contacts. The sockets should be used on a first in, first out basis to avoid storage contamination that could
adversely affect performance.
3.2. PC Board
A. Thickness
The recommended maximum pc board thickness is 2.36 [.093].
B. Layout
The pc board layout must be designed using the dimensions given in Figure 2.
3.3. Soldering
A. Process
Manual 402-40 provides guidelines for soldering process.
B. Flux Selection
Contact solder tines must be fluxed prior to soldering with a mildly active, rosin base flux. Selection of the
flux will depend on the type of pc board and other components mounted on the board. Additionally, the flux
must be compatible with the wave solder line, manufacturing, health, and safety requirements.
C. Cleaning
After soldering, removal of fluxes, residues, and activators is necessary. Consult with the supplier of the
solder and flux for recommended cleaning solvents.
D. Drying
When drying cleaned assemblies and pc boards, the temperature limitation must not be exceeded: 105°C
[221°F] and 85°C [185°F] for copper alloy contact material. Excessive temperatures may cause housing
degradation and/or plating deterioration.
Rev
A
2
of 4
114-1049
A
25.4 [.100] Typ
0.914±0.076[.036±.003]
Dia Typ
0.228 [.009] M
B±0.102 [.004]
A (Ref)
B±0.102 [.004]
SOCKET NUMBER OF POSITIONS
6-20
22
24-48
64
CENTERLINE SPACING DIMENSION
A
076.2
[.300]
10.16 [.400]
15.24 [.600]
22.85 [.900]
Figure 2
B
3.81 [.150]
5.08 [.200]
7.62 [.300]
—
3.4. Seating the Socket
To hold the socket in place during handling and soldering, solder tail clinching may be desired. Method of
clinching is at the discretion of the application.
NOTE
Sockets with a retention leg do not need clinching to hold them in place.
i
Excessive force to the ends of the solder tails (perpendicular to the pc board) must be avoided; otherwise the
contacts could become dislodged from their position in the housing.
3.5. Checking Installed Socket
The socket must be parallel to the pc board and the housing must be bottomed on the pc board. Solder fillets
must be evenly formed around each contact solder tine. There must be no cracks in the solder.
4. QUALIFICATION
DIPLOMATE DL low-profile DIP sockets are Recognized by Underwriters Laboratories Inc. (UL) and Certified by
CSA International.
5. TOOLING
These sockets can be applied to the pc board manually or by automatic machine. For recommended machines,
call TOOLING ASSISTANCE CENTER at the number at the bottom of page 1.
Rev
A
3
of 4
114-1049
6. VISUAL AID
The illustration below shows a typical application of this product. This illustration should be used by production
personnel to ensure a correctly applied product. Applications which DO NOT appear correct should be inspected
using the information in the preceding pages of this specification and in the instructional material shipped with
As the title says, does anyone know what's going on? Another thing is, if you open a *.html file, a "dial-up connection" pop-up will appear (when disconnected from the Internet, I haven't tried it whe...
[font=微软雅黑][size=4][b]Introduction to McQueen[/b][/size][/font] [hr][font=微软雅黑][size=4] [/size][/font][font=微软雅黑][size=4] McQueen is a micro:bit programming car for maker education. It is mainly aimed...
I saw tiankai001 and fengzhang2002 were canvassing for themselves. Should other nominated excellent moderators and enthusiastic forum members also canvass for themselves? https://www.eeworld.com.cn/zh...
I connected a 2.5V reference to the in-phase input of LM393, and a changing DC signal to the inverting input. If the inverting input is lower than 2.5V, the output controls the LED to turn off. If the...
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
0 Introduction
With the development of society, people pay more and more attention to security work. Monitoring products have been used in various fields instead of being used only in importan...[Details]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
Introduction
Liquid crystal, as a display device, is widely used in low-power products such as instruments, meters, and electronic equipment with its unique advantages. In the past, the displ...[Details]
Printed circuit boards ( PCBs
)
are used in most electrical products
. If a PCB has low
insulation resistance
(IR), the performance of the circuits on the PCB will be greatly reduced...[Details]
With the rapid development of cities and the improvement of citizens' living standards, the number of various vehicles in cities is growing, and the demand for parking spaces in major commercial an...[Details]
1 Introduction
With the rapid economic development, my country's electricity demand has been growing at a rate of more than 20% per year. According to the current economic development trend an...[Details]
1 Overview
In the field of traditional lighting, the concepts and definitions of lamps and lamps are clear. Lamps and lamps have their own applicable product standards, supporting technical st...[Details]
Electric bicycles have long been a means of transportation for lower-income groups due to their affordability. The largest concentrated expense in the use of electric vehicles is the cost of replac...[Details]
1. Introduction
With the rapid development of computer technology, communication technology, and integrated circuit technology, the large-scale application of field control instruments and equ...[Details]
1 Introduction
Intelligent cars are the embodiment of the cross-integration of multiple disciplines such as automotive electronics, artificial intelligence, pattern recognition, automatic con...[Details]
1 Introduction
With the rapid development of my country's economy, the country has introduced a series of policies such as preferential policies, subsidy policies, and old-for-new policies, wh...[Details]
introduction
In the late 1990s, due to the great safety issues of liquid cobalt lithium-ion batteries, people studied and developed polymer lithium-ion batteries. In addition to the performanc...[Details]
AD7708 is a multi-channel 16-bit Σ-Δ analog-to-digital converter ADC. It supports 4 or 5 channels of true differential input and 8 or 10 channels of pseudo differential input. This chip allows two ...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
