5x5mm SMT Tactile Switches

Tactile Switches
TP137E Series
5x5mm SMT Tactile Switches
T1
T3
T3
T1
T4
T2
T5
T4
TP137ESG2
TP137ESG1
TP137ESP2
TP137EJP2
T3
T3
T1
T6
T2
TP137EJG2
1
3
4
5
6
TYPE OF TERMINALS:
SMT with Gull Wing
SMT with J Bending
G
P
3
4
All specifications are restricted to QA test criteria.
DRW: D.L. JIN, CHK: D.F. LEE, APP: H.Z. QIU
GROUND TERMINALS:
With Ground Terminals
Ground pin in Central(Only for Height=1.5mm)
HEIGHT OF ACTUATOR:
0.8mm
1.5mm
1
2
N
S
M
5
TR
6
03
T4
T4
T2
T3
T1
T4
T2
T5
T2
General Specifications:
2
TP137E
2
T1
T5
TP137EJG1
How to order:
1
T3
T6
T5
T4
S
J
T1
T2
OPERATING FORCE:
100gf
160gf
260gf
PACKAGE:
Tape & Reel
ROHS:
RoHS & Lead Free Solderable
MATERIALS
» Cover: Nickel Silver
» Contact Disc: Phosphor Bronze with silver cladding
» Terminal: Brass with silver plated.
» Stem: Brass with nickel plated: for Height1.5mm
None: for Height 0.8mm
» Base: LCP High-temp Thermoplastic
» Tape: Teflon
MECHANICAL
» Operation Force: 100±50gf;160±50gf;260±50gf
0.1mm
» Stroke: 0.25± 0.2mm
» Stop Strength: Max.3kgf vertical static load continuously
for 15 seconds
» Operation Temperature Range: -25°C to +70°C
» Storage Temperature Range: -30°C to +80°C
ELECTRICAL
» Electrical Life: 1,000,000 cycles min. for 100gf/160gf
200,000 cycles min. for 260gf
» Rating: 50 mA, 12 VDC
» Contact Resistance: 100mΩ max.
» Insulation Resistance: 100mΩ min.at 500VDC
» Dielectric Strength: 250VAC/ 1 minute
» Contact Arrangment: 1 pole 1 throw
SOLDERING PROCESS
» Hand Soldering: Use a soldering iron of 30 watts,
controlled at 350°C approximately 5 seconds while
applying solder.
» Reflow Soldering: Vapor phase & reflow soldering
can be applied. Temperature Profile:
MAX 260°
255°
230°
150°
General Tolerance: ±0.2mm
sales@greatecs.com
Room
Temperature
120~150sec
TIME(sec)
5~10sec
60sec
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