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8631CBD3: 产品描述PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-STRAIGHT, ROHS COMPLIANT; 产品类别机电产品开关; 文件大小173KB，共3页; 制造商C&K; 标准

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8631CBD3概述

PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-STRAIGHT, ROHS COMPLIANT

8631CBD3规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
厂商名称	C&K
包装说明	ROHS COMPLIANT
Reach Compliance Code	not_compliant
ECCN代码	EAR99
执行器颜色	RED
执行器长度	0.175 inch
执行器行程	1.016 mm
执行器类型	PLUNGER
其他特性	ROHS COMPLIANT
主体高度	6.3 mm
主体长度或直径	6.35 mm
喷头长度	0.125 inch
套管类型	8-40
中心触点材料	COPPER ALLOY
中心触点镀层	GOLD OVER NICKEL
触点（交流）最大额定R负载	.02A@20VAC
最大触点电流（交流）	0.02 A
最大触点电流（直流）	0.02 A
触点（直流）最大额定功率R负载	0.4VA@20VDC
触点（直流）最大额定R负载	.02A@20VDC
最大触点电压（交流）	20 V
最大触点电压（直流）	20 V
介质耐电压	500VRMS V
电气寿命	250000 Cycle(s)
末端触点材料	COPPER ALLOY
末端触点镀层	GOLD OVER NICKEL
JESD-609代码	e4
制造商序列号	8631
安装特点	THROUGH HOLE-STRAIGHT
最大操作力	1.37 N
最高工作温度	65 °C
最低工作温度	-30 °C
密封	MOLDED
表面贴装	NO
开关动作	MOMENTARY
开关功能	SPST
开关类型	PUSHBUTTON SWITCH
端子面层	Gold (Au) - with Nickel (Ni) barrier
端子材料	COPPER ALLOY
端接类型	SOLDER
Base Number Matches	1

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8600 Series

Microminiature Pushbutton Switches

Features/Benefits

•

Available with overtravel

•

Normally closed models available

•

Microminiature size ideal for

applications where space is limited

Typical Applications

•

Detection

•

Telecommunications and

networking equipment

Pushbutton

•

Computers and peripherals

•

RoHS compliant

Models Available

Specifications

CONTACT RATING: Q contact material (8631, 8632 Models):

500 mA @ 120 V AC or 28 V DC; 250 mA @ 250 V AC;

(8633 Model): 250 mA @ 120 V AC or 28 V DC; 125 mA

@ 250 V AC. See page A-73 for additional ratings.

ELECTRICAL LIFE:

8631 and 8633 MODELS: 250,000 actuations at full load.

8632 MODEL: 100,000 actuations at full load.

CONTACT RESISTANCE: Below 30 mΩ typ. initial @

2-4 V DC, 100 mA, for both silver and gold plated contacts.

INSULATION RESISTANCE: 109

Ω

min.

DIELECTRIC STRENGTH: 500 Vrms min. @ sea level.

OPERATING TEMPERATURE: –30ºC to 65ºC.

SOLDERABILITY: Per MIL-STD-202F method 208D, or

EIA RS-186E method 9.

Materials

CASE: Glass filled phenolic or diallyl phthalate (DAP), (UL94V-0).

PLUNGER: Glass filled nylon (UL94V-0), black standard.

BUSHING: Brass, nickel plated.

CONTACTS: Q contact material: Coin silver, silver plated.

See page A-73 for additional contact materials.

TERMINALS:

8631, 8632 MODELS: Copper alloy, silver plated.

8633 MODEL: Q contact material: Coin silver.

See page A-73 for additional contact materials.

TERMINAL SEAL:

8633 MODEL: Epoxy.

8631, 8632 MODELS: Terminals insert molded.

HARDWARE: Nut: Brass, nickel plated.

NOTE:

Any models supplied with Q, B or G contact material are RoHS compliant.

NOTE:

Specifications and materials listed above are for switches with standard options.

For information on specific and custom switches, consult Customer Service Center.

Build-A-Switch

To order, simply select desired option from each category and place in the appropriate box. Available options are shown

and described on pages A-72 and A-73. For additional options not shown in catalog, consult Customer Service Center.

Switch Function

8631

SPST Off-Mom.

8632

SPST Off-Mom.

8633

SPST On-Mom.

Termination

Solder lug

PC Thru-hole

Contact Material

Gold

Silver

Gold over silver

Seal

No epoxy

Epoxy

Plunger Color

Black

Red

Dimensions are shown: Inches (mm)

Specifications and dimensions subject to change

A-71

www.ck-components.com

8631CBD3相似产品对比

	8631CBD3	8632CGD3	8633CGE2	8632CBD3	8633CQE2	8633CQE3	8632CQD3
描述	PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-STRAIGHT, ROHS COMPLIANT	PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.5A, 28VDC, THROUGH HOLE-STRAIGHT, ROHS COMPLIANT	PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.25A, 28VDC, THROUGH HOLE-STRAIGHT, ROHS COMPLIANT	PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-STRAIGHT, ROHS COMPLIANT	PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.25A, 28VDC, THROUGH HOLE-STRAIGHT, ROHS COMPLIANT	PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.25A, 28VDC, THROUGH HOLE-STRAIGHT, ROHS COMPLIANT	PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.5A, 28VDC, THROUGH HOLE-STRAIGHT, ROHS COMPLIANT
是否无铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅
是否Rohs认证	符合	符合	符合	符合	符合	符合	符合
厂商名称	C&K	C&K	C&K	C&K	C&K	C&K	C&K
包装说明	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT
Reach Compliance Code	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
执行器颜色	RED	RED	BLACK	RED	BLACK	RED	RED
执行器长度	0.175 inch	0.175 inch	0.175 inch	0.175 inch	0.175 inch	0.175 inch	0.175 inch
执行器类型	PLUNGER	PLUNGER	PLUNGER	PLUNGER	PLUNGER	PLUNGER	PLUNGER
主体高度	6.3 mm	9.02 mm	8.76 mm	9.02 mm	8.76 mm	8.76 mm	9.02 mm
主体长度或直径	6.35 mm	6.35 mm	6.35 mm	6.35 mm	6.35 mm	6.35 mm	6.35 mm
喷头长度	0.125 inch	0.125 inch	0.125 inch	0.125 inch	0.125 inch	0.125 inch	0.125 inch
套管类型	8-40	8-40	8-40	8-40	8-40	8-40	8-40
触点（交流）最大额定R负载	.02A@20VAC	.25A@250VAC	.25A@120VAC	.02A@20VAC	.125A@250VAC	.125A@250VAC	.25A@250VAC
最大触点电流（交流）	0.02 A	0.25 A	0.25 A	0.02 A	0.125 A	0.125 A	0.25 A
最大触点电流（直流）	0.02 A	0.5 A	0.25 A	0.02 A	0.25 A	0.25 A	0.5 A
触点（直流）最大额定R负载	.02A@20VDC	.5A@28VDC	.25A@28VDC	.02A@20VDC	.25A@28VDC	.25A@28VDC	.5A@28VDC
最大触点电压（交流）	20 V	250 V	120 V	20 V	250 V	250 V	250 V
最大触点电压（直流）	20 V	28 V	28 V	20 V	28 V	28 V	28 V
介质耐电压	500VRMS V	500VRMS V	500VRMS V	500VRMS V	500VRMS V	500VRMS V	500VRMS V
电气寿命	250000 Cycle(s)	100000 Cycle(s)	250000 Cycle(s)	100000 Cycle(s)	250000 Cycle(s)	250000 Cycle(s)	100000 Cycle(s)
末端触点材料	COPPER ALLOY	COPPER ALLOY	COIN SILVER	COPPER ALLOY	COIN SILVER	COIN SILVER	COIN SILVER
末端触点镀层	GOLD OVER NICKEL	GOLD OVER NICKEL	GOLD OVER NICKEL	GOLD OVER NICKEL	SILVER	SILVER	SILVER
JESD-609代码	e4	e4	e4	e4	e4	e4	e4
制造商序列号	8631	8632	8633	8632	8633	8633	8632
安装特点	THROUGH HOLE-STRAIGHT	THROUGH HOLE-STRAIGHT	THROUGH HOLE-STRAIGHT	THROUGH HOLE-STRAIGHT	THROUGH HOLE-STRAIGHT	THROUGH HOLE-STRAIGHT	THROUGH HOLE-STRAIGHT
最大操作力	1.37 N	1.74 N	1.37 N	1.74 N	1.37 N	1.37 N	1.74 N
最高工作温度	65 °C	65 °C	65 °C	65 °C	65 °C	65 °C	65 °C
最低工作温度	-30 °C	-30 °C	-30 °C	-30 °C	-30 °C	-30 °C	-30 °C
密封	MOLDED	MOLDED	EPOXY TERMINAL SEALED	MOLDED	EPOXY TERMINAL SEALED	EPOXY TERMINAL SEALED	MOLDED
表面贴装	NO	NO	NO	NO	NO	NO	NO
开关动作	MOMENTARY	MOMENTARY	MOMENTARY	MOMENTARY	MOMENTARY	MOMENTARY	MOMENTARY
开关功能	SPST	SPST	SPST	SPST	SPST	SPST	SPST
开关类型	PUSHBUTTON SWITCH	PUSHBUTTON SWITCH	PUSHBUTTON SWITCH	PUSHBUTTON SWITCH	PUSHBUTTON SWITCH	PUSHBUTTON SWITCH	PUSHBUTTON SWITCH
端子面层	Gold (Au) - with Nickel (Ni) barrier	Gold (Au) - with Nickel (Ni) barrier	Gold (Au) - with Nickel (Ni) barrier	Gold (Au) - with Nickel (Ni) barrier	Silver (Ag)	Silver (Ag)	Silver (Ag)
端子材料	COPPER ALLOY	COPPER ALLOY	COIN SILVER	COPPER ALLOY	COIN SILVER	COIN SILVER	COPPER ALLOY
端接类型	SOLDER	SOLDER	SOLDER	SOLDER	SOLDER	SOLDER	SOLDER
Base Number Matches	1	1	1	1	1	1	1
执行器行程	1.016 mm	2.6924 mm	-	2.6924 mm	-	-	2.6924 mm
其他特性	ROHS COMPLIANT	ROHS COMPLIANT	-	ROHS COMPLIANT	-	-	ROHS COMPLIANT
中心触点材料	COPPER ALLOY	-	-	COPPER ALLOY	COIN SILVER	COIN SILVER	COIN SILVER
中心触点镀层	GOLD OVER NICKEL	-	-	GOLD OVER NICKEL	SILVER	SILVER	SILVER

8631CBD3

8631CBD3概述

8631CBD3规格参数

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