TP SERIES
SUBMINIATURE WASHABLE MOMENTARY PUSHBUTTON SWITCHES
Overview
A-25
A
APEM
TP
SERIES
Number of poles
3 Single pole
4 Double pole
Caps
For long plunger
30 Ø 6,5 (.255)
(P/N U4310)
40 Ø 5 (.196)
(P/N U4320)
Electrical functions
2 ON - MOM
3 OFF - MOM
Terminals
P0 Straight PC
Y0 Bracket mounting
W0 Right angle, horizontal mounting
WW Right angle, vertical mounting
MW Wire-wrap
ABOUT THIS SERIES
On the following pages, you will find successively :
- specifications
- model structure of switches
- options in the same order as in above chart
Dimensions : first dimensions are in mm while inches are shown as bracketted numbers.
NOTICE : please note that not all combinations of above numbers are available.
Refer to the following pages for further information.
Contacts and terminal
materials
0 Brass, gold plated
1 Brass, silver plated
3 Brass, gold plated
(1,27 micron gold)
8 Contact brass, gold
plated + tin plated
terminals
9 Contact brass, gold
plated (1,27 micron
gold) + tin plated
terminals
Plungers
• Short - standard
• Long
• Flush
Codes : see "Options" pages.
Special options
00 No special requirement
07 Trimmed terminals 3,2 (.125)
08 Extended terminals
18 Switch without ground plate
20 Ground plate with 2 pins
25 Trimmed terminals 5 (.196)
30 Wire-wrap on bracket mounting models
40 With protection cap U3500
50 Crimped ground plate pins
Packaging unit : 100 pieces, except for models with WW terminals (50 pieces).
TP SERIES
SUBMINIATURE WASHABLE MOMENTARY PUSHBUTTON SWITCHES
Specifications
A-26
A
APEM
MATERIALS
• Case : PBT
• Actuator : polyamide, glass
filled
• Contacts and terminals :
0 : brass, gold plated
1 : brass, silver plated
3 : brass, gold plated (1,27
micron gold)
8 : contact brass, gold plated
+ tin plated terminals
9 : contact brass, gold plated
(1,27 micron gold) + tin plated
terminals
• Terminal seal : epoxy
GENERAL SPECIFICATIONS
• Total travel :
- function 2 : 1 mm (.039)
- function 3 : 0,8 mm (.031)
• Strength of terminals : pull-out force - 10N max.
• Operating temperature : -30°C to +85°C
• Moisture : 21 days 95 % (NFC 20-603 - IEC 68-2-3)
• Cleaning : solvents or water + detergent
• Wave soldering : 260°C - 5 sec.
ELECTRICAL SPECIFICATIONS
• Max. current/voltage rating with resistive load :
- gold plated contacts : 0,4VA 20V max. AC or DC
- silver plated contacts : 0,5A 48V max. AC or DC
• Minimum load : 10mA 50mV - 10µA 5VDC
• Contact resistance : 50 mΩ max.
• Insulation resistance : 1.000 MΩ min. at 500VDC
• Dielectric strength :
1.000 Vrms 50 Hz min. between terminals and frame
500 Vrms 50 Hz min. between terminals
• Electrical life at full load :
- gold plated contacts : 60.000 cycles
- silver plated contacts : 20.000 cycles
SOLDERING
Compatible wave soldering processes : see specifications S and SF, section B.
TP SERIES
SUBMINIATURE WASHABLE MOMENTARY PUSHBUTTON SWITCHES
A-27
A
APEM
Right angle terminals - horizontal mounting : TP..W0
Straight terminals - bracket mounting : TP..Y0
Straight PC terminals : TP..P0
MODEL
STRUCTURE
Function 2 Function 3 (NO)
Single pole Double pole
TP32P0 TP42P0 ON MOM
TP33P0 TP43P0 OFF MOM
• Straight PC, right angle or wire-wrap terminals
• 1 and 2 pole configurations
Single pole Double pole
TP32Y0 TP42Y0 ON MOM
TP33Y0 TP43Y0 OFF MOM
Single pole Double pole
TP32W0 TP42W0 ON MOM
TP33W0 TP 43W0 OFF MOM
Shown in function 2, with standard plunger
Function 3 has two terminals only (3 and 1) per pole
Function 3 has two terminals only (3 and 1) per pole
Function 3 has two terminals only (3 and 1) per pole
3 21
31
(.027)
(.129)
3.30
0.70
(.598)
(.027)
15.20
0.70
Ø5.00
0.50
(.019)
3.80
(.149)
4.20
(.165)
1.00
(.039)
14
5.08
(.200)
9.10
(.358)
Ø2.50
(.098 DIA)
8.10
(.318)
3.30
(.129)
0.70
(.027)
(.196)
5.00
3.55
6.10
(.139)
(.240)
2.54
(.100)
123
456
8.10
(.318)
Ø4.60
(.181 DIA)
(.196 DIA)
3.80
0.50
(.019)
1.00
(.149)
4.20
(.165)
(.039)
0.70
(.027)
9.10
(.358)
41
Ø2.50
(.098 DIA)
3.30 8.60
(.129) (.338)
0.70
(.027)
(.196)
5.00
3.555.70
(.224) (.139)
0.40
(.015)
123
456
10.16
(.400)
Ø4.60
(.181 DIA)
Ø5.00
(.196 DIA)
Ø1.10
(.043 DIA)
Ø1.10
(.043 DIA)
Ø1.10
(.043 DIA)
10.16
(.400)
(.043 DIA)
10.16
(.400)
2.54
(.100)
2.54
(.100)
2.54
(.100)
Ø1.10
2.54
(.100)
5.08
5.08
(.200)
(.200)
ø2.50
(.098 DIA)
4.20
(.165)
5.55
(.218)
3.30
(.129)
3.55
0.50
(.019)
(.139)
312
654
8.10
(.318)
ø4.60
(.181 DIA)
ø5.00
(.196 DIA)
2.54
(.100)
0.70
(.027)
3.80
(.149)
9.60
(.377)
3.50
3
6
(.137)
(.129)
3.30
9.20
5.08
(.362)
(.200)
5.08
5.08
(.200)
(.200)
2.54
(.100)
ø1.10
(.043 DIA)
5.08
(.200)
ø1.10
(.043 DIA)
2.54
(.100)
2.54
(.100)
TP SERIES
SUBMINIATURE WASHABLE MOMENTARY PUSHBUTTON SWITCHES
A-28
A
APEM
Wire-wrap terminals : TP..MW
Right angle terminals - vertical mounting : TP..WW
Single pole Double pole
TP32WW TP42WW ON MOM
TP33WW TP43WW OFF MOM
Single pole Double pole
TP32MW TP42MW ON MOM
TP33MW TP43MW OFF MOM
PCB MOUNTING
Shown in function 2, with standard plunger
Function 3 has two terminals only (3 and 1) per pole
Function 3 has two terminals only (3 and 1) per pole
3.80
Ø2.50
(.098 DIA)
4.20
(.165)
0.70
(.027)
5.00
(.196)
Ø4.60
(.181 DIA)
Ø5.00
(.196 DIA)
0.50
(.019)
3.30
(.129)
8.65
(.340)
3.50
(.137)
1
4
2
5.08
5
3
(.200)
6
5.08
(.200)
(.149)
3.55
(.139)
(.362)(.200)
63
5.08 9.20
5.08
(.200)
9.10
(.358)
Ø5.00
0.50
(.019)
1.00
9.10
(.358)
3.80
(.149)
4.20
(.165)
(.039)
41
5.08
(.200)
Ø2.50
(.098 DIA)
15.20
(.598)
(.196)
0.70
(.027)
5.00
3.55
6.10
(.139)
(.240)
8.10
(.318)
2.54
(.100)
Ø4.60
(.181 DIA)
(.196 DIA)
23
1
56
4
2.54
5.08
(.200)
(.100)
(.043 DIA)
(.043 DIA)
(.043 DIA)
Ø1.10
(.043 DIA)
5.08
(.200)
Ø1.10
Ø1.10
2.54
(.100)
Ø1.10
2.54
(.100)
2.54
5.08
(.100)
(.200)
5.08
(.200)
14.20
(.559)
14.30
(.562)
3.05
(.120)
5.55
5.00
(.218)
(.196)
9.60
(.377)
4.60
(.181)
8.65
(.340)
TP SERIES
SUBMINIATURE WASHABLE MOMENTARY PUSHBUTTON SWITCHES
A-29
A
APEM
CONTACT AND TERMINAL MATERIALS
0 Brass, gold plated
1 Brass, silver plated
3 Brass, gold plated (1,27 micron gold)
8 Contact brass, gold plated + tin plated terminals
9 Contact brass, gold plated (1,27 micron gold) + tin plated terminals
PLUNGERS
Standard plunger colour is black.
Short - standard Long Flush
With blue
case
30
With black
case
80
With blue
case
35
With black
case
82
With black
case
85
SPECIAL OPTIONS
07 Trimmed terminals - length 3,2 mm (.125) for TP..WW models only
00 No special requirement
08 Extended terminals for TP..W0 models only
07
08
(.098 DIA)
(.149)
(.165)
(.139)
(.181 DIA)
(.196 DIA)
(.240)
Ø4.60
Ø5.00
4.20
3.80
Ø2.50
3.556.10
Ø2.50
3.80
4.20
Ø5.00
Ø4.60
(.196 DIA)
(.181 DIA)
(.165)
(.149)
(.098 DIA)
(.177)
4.50
6.10
(.240)
(.149)
(.165)
(.181 DIA)
(.196 DIA)
(.240)
Ø4.60
Ø5.00
4.20
3.80
6.10
(.125)
3.20
(.492)
12.50
TP SERIES
SUBMINIATURE WASHABLE MOMENTARY PUSHBUTTON SWITCHES
A-30
A
APEM
40
30
(.118)
3.00
(.153)
Ø5.00
3.90
(.196 DIA)
4.00
(.157)
Ø6.50
3.00
(.118)
(.255)
18 Switch without ground plate for TP..WW models only
18
25 Trimmed terminals - length 5 mm (.196) for all models, except TP..WW
25
50 Crimping of ground plate pins.
Retains switch on PC during handling and wave soldering.
For models TP..W0, TP..WW and TP..Y0 single and double pole.
50
20 Ground plate with 2 pins for TP..WW models only
20
30 Wire-wrap terminals on models with mounting bracket
Blank Without cap
40 With cap U3500 mounted over plunger and bushing
Further protects the switch during PCB processing
30
40
CAPS
Cap colours
Replace "0"
by number
1 blue
2 black
3 green
4 grey
5 yellow
6 red
7 ivory
7/1 white
9 orange
SPECIAL OPTIONS (continued)
To order caps separately, use their part number (U...).
(.196)
5.00
2.70
(.106)
10.16
(.400)
(.598)
15.20
P/N U4310 - for long plunger only P/N U4320 - for long plunger only
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