Instruction Sheet
Dual In-Line Package (DIP)
Programming Switches 408-7779
(was IS 7779)
LOC B
1
of 4
E
2006 Tyco Electronics Corporation, Harrisburg, PA
All International Rights Reserved
Tyco is a trademark. *Trademark
Other products, logos, and company names used are the property of their respective owners.
TOOLING ASSISTANCE CENTER 1-800-722-1111
PRODUCT INFORMATION 1-800-522-6752 This controlled document is subject to change.
For latest revision and Regional Customer Service,
visit our website at
www.tycoelectronics.com
04 MAY 06 Rev A
(7000 and 7100 Series)
1. INTRODUCTION
This Instruction Sheet covers the installation of the
7000 and 7100 Series DIP Programming Switches
shown in Figures 1 and 2. Read this document before
performing any application using these products.
All dimensions are in metric units [with inches in
brackets]. Figures and illustrations are for
reference only, and are not drawn to scale.
Reason for revision may be found in Section 5,
REVISION SUMMARY.
Position Number
Tape
Low-Profile
Switch with
Tape
Application for Removal Switch
Strippable
Transparent
Seal
Application for Soldered Switch
Side-Actuated Switch
(Side Rocker)
PC Board
Standard Profile Switch
(Raised Rocker)
Rocker
DIP Socket
Low-Profile Switch
(Flush Rocker)
SINGLE POLE SINGLE THROW (SPST)
SERIES AND
COLOR
NUMBER OF
POSITIONS
RAISED ROCKER
(STANDARD-PROFILE) SIDE ROCKER
(SIDE-ACTUATED) FLUSH ROCKER
(LOW-PROFILE)
COLOR
POSITIONS
Unsealed Econ. Seal Unsealed Econ. Seal Unsealed Econ. Seal
2 2-435166-9 --- 1-435802-0 --- --- 3-435626-6
3 3-435166-0 --- 435802-2 --- --- 3-435626-7
4 435166-2 4-435166-9 435802-3 1-435802-5 435626-1 3-435626-8
5 435166-3 5-435166-0 435802-4 1-435802-6 435626-2 3-435626-9
7000 Black
(Refer to
6 435166-4 5-435166-1 435802-5 1-435802-7 --- 4-435626-0
(R
e
f
er
t
o
Product Spec
7 435166-1 5-435166-2 435802-6 1-435802-8 --- 4-435626-1
Product Spec
108-7519) 8435166-5 5-435166-3 435802-1 435802-9 435626-5 4-435626-2
9 435166-6 5-435166-4 435802-7 1-435802-9 --- 4-435626-3
10 435166-7 5-435166-5 435802-8 2-435802-0 --- 4-435626-4
11 --- --- --- 2-435802-1 --- ---
12 3-435166-2 5-435166-7 1-435802-2 2-435802-2 --- 4-435626-6
2 2-435640-9 --- --- --- 435668-1 2-435668-6
3 3-435640-0 --- --- --- 435668-2 3-435668-3
4 435640-2 3-435640-5 --- --- 435668-3 3-435668-4
5 435640-3 3-435640-6 --- --- 435668-4 3-435668-5
7100 Blue
(Refer to
6 435640-4 3-435640-7 --- --- 435668-5 2-435668-5
(R
e
f
er
t
o
Product Spec
7 435640-1 3-435640-8 --- --- 435668-6 2-435668-7
Product Spec
108-7532) 8435640-5 3-435640-9 --- --- 435668-7 2-435668-8
9 435640-6 4-435640-0 --- --- --- 2-435668-9
10 435640-7 4-435640-1 --- --- 435668-9 3-435668-0
11 --- --- --- --- --- 3-435668-1
12 3-435640-2 4-435640-3 --- --- 1-435668-1 3-435668-2
NOTE:
Contact Tyco Electronics for RoHS compliant part numbers which may be associated with this document.
Figure 1
NOTE
408-7779
DIP Switches (7000 and 7100 Series)
Rev
A2
of 4
2. INTRODUCTION
The SPST and MPMT switches are available in 2
through 12 positions. They can be used in DIP
sockets with in–row contact centerline spacing of 25.4
[.100] and row–to–row contact centerline spacing of
7.62 [.300], or they can be soldered directly to the
printed circuit (pc) board.
There are standard–profile, side–actuated, and low–
profile SPST switches. The standard–profile switches
have raised rockers, and are available unsealed, or
sealed with an economy or premium masking
material. The side–actuated switches have rockers on
the side rather than on the top, and are available
unsealed, or sealed with an economy or premium
masking material. The low–profile switches have flush
rockers, and are available unsealed, or sealed with an
economy clear tape, or sealed with a premium
masking material.
There are standard–profile and side–actuated MPMT
switches. The standard–profile MPMT comes in both
Single–Pole Double–Throw (SPDT) and Double–Pole
Double–Throw (DPDT) make–before–break switches
and are available with a low–profile and extended
lever actuator. The side–actuated MPMT is available
in SPST only at this time. All of these switches are
available in the unsealed version only.
The unsealed switches are designed for socket
applications and the sealed are designed for soldering
applications directly to the pc board. The sealants
prevent flux and other contaminants from entering the
switch during soldering and cleaning.
3. SWITCH INSTALLATION
Determine the number of switch positions required for
your application. Determine whether the switch will be
soldered directly to the pc board ( a sealed switch will
be required), or whether the switch is to be installed in
a socket (an unsealed switch can be used). Refer to
the tables in Figures 1 or 2 for assistance in selecting
a switch.
3.1. DIP Socket Installation
1. Secure DIP socket to pc board according to
instructions packaged with socket.
2. Start one row of contact leads into one row of
contact cavities in socket, then rotate switch until it
is parallel with socket.
3. Gripping ends of switch, push switch into socket
until it is bottomed
4. Determine which of the circuits are to be closed,
then depress the applicable rockers to the ON
position.
5. If installing a protective dust cover, determine
the number of switch positions and refer to
Customer Drawing 435238 to select the applicable
cover. Check to be sure there are no obstructions
on the switch rockers or in the protective cover,
then slide the cover over the rockers until the cover
latches engage the housing. See Figure 3.
MULTIPLE THROW MULTIPLE THROW SWITCHES (MPMT)
SERIES AND
CO O
NUMBER OF
SCS
DOUBLE POLE SINGLE THROW SINGLE POLE DOUBLE THROW
COLOR SWITCHES Low Profile Actuator Extended Actuator Low Profile Actuator Extended Actuator
1 435469-9 2-435469-1 435470-7 2-435470-1
7000 Black
2 --- 2-435469-2 435470-1 2-435470-2
7000 Black
(Refer to
S
3 435469-2 2-435469-3 435470-2 ---
Product Spec
108
-
7519)
4 435469-3 2-435469-4 435470-3 2-435470-4
108 7519)
5 --- 2-435469-5 435470-4 2-435470-5
6 1-435469-0 2-435469-6 435470-8 2-435470-6
SERIES AND
CO O
NUMBER OF
SCS
FOUR POLE SINGLE THROW DOUBLE POLE DOUBLE THROW
COLOR SWITCHES Low Profile Actuator Extended Actuator Low Profile Actuator Extended Actuator
7000 Black
(Refer to
1 435469-7 3-435469-1 435470-5 3-435470-1
(R
e
f
er
t
o
Product S
p
ec 2--- 3-435469-2 435470-9 3-435470-2
p
108-7519) 3 --- --- --- 3-435470-3
Figure 2
408-7779
DIP Switches (7000 and 7100 Series)
3
of 4Rev
A
Figure 3
Protective Cover Grip Here
Cover Latch
3.2. PC Board Installation
1. Make a layout on the pc board according to the
dimensions shown in Figure 4.
2. Make certain all contact leads have started entry
into holes. Grip sides of switch and push switch
into pc board until it is bottomed.
3. Hold switch at a slight angle and start one row
on contact leads into pc board holes. Do NOT
over–insert. Switch should be rotated until second
row of contact leads are aligned with opposite row
of contact holes.
Figure 4
7.62 [.300] Ref
2.54 [.100] Ref
Use Light Pressure
to Insert Switch
NOTE:
These same procedures
apply to socket installation.
Rotate to Align Second
Row - Then Push Down
on Ends of Switch
To hold switch in place during wave soldering, the
four outside contact leads may be clinched
inward at 45
°
. Refer to Figure 5.
Figure 5
PC Board
Clinched Contact Lead (Inward Only)
Housing Bottomed
on PC Board
For pc board soldering and cleaning procedures,
and recommended solvents, refer to Tyco
Electronics Application Specification 114-1056.
4. SWITCH PROGRAMMING
After the switch has been inserted into the DIP socket
or soldered onto the pc board, proceed as follows:
1. Remove seal from the switches, see Figure 6.
Figure 6
Low-Profile Switch
Remove Tape
Seal from
End
Masking Material
Seal
Standard-Profile or
Side-Actuated Switch
Remove Seal from Top
Left to Bottom Right
(Diagonal Across the
Switch)
NOTE
NOTE
408-7779
DIP Switches (7000 and 7100 Series)
Rev
A4
of 4
Figure 7
Push Down to
ON Position
2. Determine which circuits are to be closed, then
depress applicable rockers to ON position. Refer to
Figure 7.
5. REVISION SUMMARY
S
Updated document to corporate requirements
S
General update to format
S
Deleted old and added new part numbers in the
tables in Figures 1 and 2
