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TP2T44ASBK PDF预览

TP2T44ASBK

更新时间: 2024-12-01 08:40:31
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描述
6 x 6 mm THT Tactile Switches with Ground Terminal

TP2T44ASBK 数据手册

  
Tactile Switches  
6 x 6 mm THT Tactile Switches with Ground Terminal  
TP2 Series  
Round Stem  
7.40  
6.20  
4.30  
TP2R44: 2.4  
TP2R48: 2.8  
GROUND  
TERMINAL  
TP2R44: ꢀ.6  
TP2R48: 2.0  
6.ꢁꢁ  
Square Stem  
CIRCUIT DIAGRAM  
Round Stem  
TP2Rꢀ: 0.3 MAX.  
TP2R2~TP2R6: 0.4 MAX.  
ꢀ.70  
0.30  
2.ꢁꢁ  
0.70  
7.00 0.ꢀ0  
3.ꢀꢁ  
6.ꢀꢁ  
0.70  
2.ꢁ0  
4.ꢁ0  
7.00 0.ꢁ0  
ꢀ.0 0.0ꢁ  
H
4.00  
4.ꢁ0 0.ꢀ0  
8.ꢁ0 0.40  
Ø3.ꢁ0  
Square Stem  
Round Stem  
Square Stem  
Ø3.ꢁ0  
P.C.B. LAYOUT  
TP2R Right Angle Type with Ground Terminal  
6.20  
4.30  
TP2Tꢀ: 0.4 MAX.  
TP2T2~TP2T6: 0.ꢁ MAX.  
Ø3.ꢁ0  
TP2T44: 2.4  
TP2T48: 2.8  
TP2T44: ꢀ.6  
TP2T48: 2.0  
CIRCUIT DIAGRAM  
4.ꢀ0  
ꢀ.ꢁ0  
Round Stem  
6.ꢁ0 0.ꢀ0  
0.70  
6.ꢁ0 0.ꢁ0  
7.90 0.ꢁ0  
Square Stem  
Square Stem  
ꢀ.0 0.0ꢁ  
P.C.B. LAYOUT  
Round Stem  
ꢀꢁ°  
0.70  
TP2T Top Type with Ground Terminal  
B‘  
B‘  
A
A‘  
A
A‘  
3.ꢀ0  
4.00  
3.ꢀ0  
R2ꢁ  
Ø4.ꢁ0  
B
B
4.00  
2.4ꢁ  
Ø4.ꢁ0  
2.4ꢁ  
FULL R0.3  
FULL R0.3  
ꢀ.00  
ꢀ.00  
SEC A-A‘  
SEC B-B‘  
SEC A-A‘  
SEC B-B‘  
K06S Square Caps  
K06R Round Caps  
How to order:  
General Specifications:  
5
6
TP2 1  
2
3
4
7
MATERIALS  
» Contact Disc: Stainless steel  
» Terminal: Brass with silver plated  
+
(Caps)  
4
Blank  
1
R
T
MATERIAL OF DOME:  
Phosphor Bronze Dome  
Stainless Steel Dome  
TYPE OF TACTILE SWITCH:  
MECHANICAL  
Right Angle Type with Ground Terminal  
Top Type with Ground Terminal  
» Stroke: 0.2ꢁ (+0.2/-0.ꢀ) mm  
» Operation Temperature: -2ꢁ°C to +70°C  
» Storage Temperature: -30°C to +80°C  
S
5
BK  
2
PACKAGE STYLE:  
Bulk Pack  
DIMENSION “H“ FOR TP2R:  
H=3.ꢀꢁmm (Round Stem)  
H=3.8ꢁmm (Round Stem)  
H=ꢁ.8ꢁmm (Round Stem)  
H=6.ꢀꢁmm (Square Stem 2.4mm)  
H=6.ꢀꢁmm (Square Stem 2.8mm)  
H=8.3ꢁmm (Round Stem)  
H=ꢀꢀ.8ꢁmm (Round Stem)  
DIMENSION “H“ FOR TP2T:  
H=4.3mm (Round Stem)  
1
2
3
ELECTRICAL  
44  
48  
5
» Electrical Liꢂe (Phosphor Bronze Dome):  
ꢁ0,000 cycles ꢂor 320gꢂ, ꢁ20gꢂ  
ꢀ00,000 cycles ꢂor 260gꢂ  
Optional:  
6
CAP TYPE  
6
200,000 cycles ꢂor ꢀ00gꢂ, ꢀ60gꢂ  
» Electrical Liꢂe (Stainless Steel Dome):  
300,000 cycles ꢂor 320gꢂ, ꢁ20gꢂ  
ꢁ00,000 cycles ꢂor 260gꢂ  
(Only for Square Stems):  
Square Caps  
1
K06S  
K06R  
Round Caps  
2
H=ꢁ.0mm (Round Stem)  
6
3
H=7.0mm (Round Stem)  
7
A
B
C
E
COLOR OF CAPS:  
Black  
44  
48  
5
H=7.3mm (Square Stem 2.4mm)  
H=7.3mm (Square Stem 2.8mm)  
H=9.ꢁmm (Round Stem)  
ꢀ,000,000 cycles ꢂor ꢀ00gꢂ, ꢀ60gꢂ  
» Rating: ꢁ0mA, ꢀ2VDC  
Ivory  
Red  
6
H=ꢀ3.0mm (Round Stem)  
» Contact Arrangement: ꢀ pole ꢀ throw  
Yellow  
Green  
Blue  
Individual stem heights available by request  
F
LEADFREE SOLDERING PROCESSES  
» Wave Soldering: Recommended solder temperature  
at 260°C max. ꢁ seconds subject to PCB ꢀ.6mm  
thickness.  
3
A
K
C
J
STEM COLOR & OPERATING FORCE:  
Black & ꢀ00 ꢁ0gꢂ  
G
H
S
Gray  
Salmon  
Brown & ꢀ60 ꢁ0gꢂ  
Red & 260 ꢁ0gꢂ  
Salmon & 320 80gꢂ  
Yellow & ꢁ20 ꢀ30gꢂ  
E
General Tolerance: 0.2 mm  
sales@greatecs.com  
www.greatecs.com  
E02  

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