CL-DA-1CB4-A2T [NIDEC]
DETECT SWITCHES;
| 型号： | CL-DA-1CB4-A2T |
| 厂家： | 
NIDEC COMPONENTS |
| 描述： | DETECT SWITCHES |
| 文件： | 总4页 (文件大小：955K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DETECT SWITCHES
CL-DA
INTERNAL STRUCTURE
RoHS compliant
7
3
1
4
2
6
5
3
Flammability
Part name
Housing
Material
■
FEATURES
Polyamide
UL94V-0
①
②
③
④
⑤
⑥
⑦
ꢀ High reliability by Gold contact
ꢀ RoHS compliant
ꢀ For detection of operation from side direction
ꢀ Automatic mounting possible
ꢀ Low profile design of 2mm
Fixed contact
Terminal pin
Spring
Copper alloy, Gold-plated
Stainless steel(SUS 304)
Polyamide
Knob
UL94V-0
Slider contact
Cover
Copper alloy, Gold-plated
Nickel silver, Silver-plated
■
APPLICATIONS
ꢀꢁDetection of Communication devices,
ꢀ
ꢀ
Audio-visual equipment, Industrial instrument,
Security devices, etc.
■
PART NUMBER DESIGNATION
CL - DA - 1 C B 4 - A 2 T
Form of packaging
Series name
T
：Taping (Reel)
No. of bits
Contact material
1： 1 bit
2：Gold
Switching function
B:ON ꢀ (OFF)
C:OFF ꢀ (ON)
ꢀ
Shape of actuator
：Standard
A
Shape of terminal
B4 Gull wing
：
CL-DA
DETECT SWITCHES
■
STANDARD SPECIFICATIONS
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ELECTRICAL CHARACTERISTICS
Operating temp. range
Storage temp. range
Sealing
Contact rating
− 40 ~ 85 °C
55555DC12 V, 100 mA
55555DC20 mV, 1 μA
Switching
Minimum
Non washable
0.093 g
Contact resistance
Insulation resistance
Dielectric strength
100 mΩ maximum
100 MΩ (DC100 V) minimum
AC250 V, 60s
Net weight
■
MECHANICAL CHARACTERISTICS
■
ENVIRONMENTAL CHARACTERISTICS
(Amplitude) 1.5 mm or (Acceleration) 98 m/s2,
Vibration
Switching function
OFF − (ON) / ON − (OFF)
10-500 Hz, 3 directions for 10 cycles each
490 m/s2, 11 ms
6 directions for 3 times each
Pre-travel: 0.35mm
Over-travel: 2.0mm
Shock
Stroke
total:
2.35mm
Continuous load 50,000cycles
DC12 V, 100 mA
Load life
Operating force
Stop strength
0.75 N {0.075 kgf}
5 N {0.51 kgf}, 60 s
245 3 °C, 2 ~ 3 s
−10 ~ 65 °C, Relative humidity 0 ~ 96 %,
Humidity
24 h for 10 cycles
High temp. exposure
Low temp. exposure
Thermal shock
85 °C, 96 h
−40 °C, 96 h
Solderability
Reflow：260 °C (Peak temperature)
（Please refer to the profile below）
Soldering heat
Shear (Adhesion)
Substrate bending
Pull-off strength
−40 (0.5 h) ~ 85 °C (0.5 h), 5 cycles
5 N {0.51 kgf} 10 s
Width 90 mm, bend 3 mm, 5 s, 1 time
5 N {0.51 kgf} 10 s
{ } : Reference only
〈
Reflow profile for soldering heat evaluation
〉
(℃)
250
Peak : 255 +5
0
℃
Over 230 ℃
200
150
Pre Heating Zone
180 ℃
150 ℃
90±30 s
30±10 s
100
50
Soldering Zone
Heating time
Reflow : two times maximum
CL-DA
DETECT SWITCHES
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OUTLINE DIMENSIONS
Unless otherwise specified, tolerance : 0.3 (Unit : mm)
(Unit : mm)
■
RECOMMENDED P.C.B. PAD DIMENSIONS
3
Terminal 1
φ
1.25
0.35
1.65
1.45
2.45
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LIST OF PART NUMBERS / SWITCHING FUNCTION
Part number
CL-DA-1BB4-A2T
CL-DA-1CB4-A2T
Push
Push
Switching function
ON
Schematic
(OFF)
OFF
Schematic
(ON)
2
1
2
1
CL-DA
DETECT SWITCHES
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PACKAGING SPECIFICATIONS
<Taping packaging specifications>
ꢀꢁ Taping version is packaged in 1000 pcs. per reel.
Orders will be accepted for units of 1000 pcs.
Maximum number of consecutive missing pieces=2
Leader length and reel dimension are shown in the
diagrams below:
ꢀꢁEmbossed tape dimensions
ꢀꢁ
(Conforms to JIS C 0806-3)
(Unit: mm)
Reel dimensions
(In accordance with EIAJ ET-7200A)
17.4 1
Empty
Empty
Filled
φ 21 0.8
2 0.5
End
Head
φ
40 mm min.
φ 13 0.2
φ 254 2
20 pitches min.
Leader
400 mm min.
Direction of feed
21.4 1
(Unit : mm)
ꢀꢁ1 bits
12±0.1
2±0.1
4±0.1
3.3
0.4
φ
2.9
Direction of feed
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