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38BC-0-H-4-S

产品描述PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, SURFACE MOUNT-RIGHT ANGLE
产品类别机电产品    开关   
文件大小114KB,共2页
制造商Grayhill
官网地址http://www.grayhill.com
标准
下载文档 详细参数 选型对比 全文预览

38BC-0-H-4-S概述

PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, SURFACE MOUNT-RIGHT ANGLE

按钮开关, 单刀单掷, 瞬态, 0.02A, 20VDC, 直角表面安装

38BC-0-H-4-S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
包装说明ROHS COMPLIANT
Reach Compliance Codecompli
ECCN代码EAR99
执行器类型PLUNGER
主体宽度8.13 mm
主体高度5.69 mm
主体长度或直径9.25 mm
触点(交流)最大额定R负载1A@120VAC
最大触点电流(交流)1 A
最大触点电流(直流)1 A
触点(直流)最大额定R负载1A@28VDC
最大触点电压(交流)120 V
最大触点电压(直流)28 V
电气寿命80000 Cycle(s)
JESD-609代码e4
安装特点SURFACE MOUNT-RIGHT ANGLE
最高工作温度85 °C
最低工作温度-30 °C
包装方法TAPE AND REEL
表面贴装NO
开关动作MOMENTARY
开关功能SPDT
开关类型PUSHBUTTON SWITCH
端子面层Silver (Ag)
端接类型SOLDER
Base Number Matches1

文档预览

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Butt Contact Pushbutton Switches
SerieS 38BM and 38BC
Sub-Miniature Surface Mount
FeatureS
• Surface Mount Process Compatible
• Sealed Construction
• SPST and SPDT, Momentary Contact
• Extended or Flush Plunger
• Drop-In Replacement for Industry Standard
SPeCiFiCatiOnS
diMenSiOnS
in inches (and millimeters)
38BM
Pushbutton Switches
38BC
.162
(4,11)
.024
(0,61)
.320
(8,13)
DIM "A"
.162
(4,11)
.200
(5,08)
.100 (2,54)
DIA.
.180 (4,57)
DIA.
.075
(1,91)
.289
(7,34)
.105 (2,67)
TYP.
.040
(1,02) .143
TYP. (3,63)
TYP.
PC Mounting
.070
(1,78)
.040
.128
(1,02)
(3,25)
TYP.
TYP.
C
L
.024
(0,61)
.020 (0,51)
TYP.
.200.010
(5,080,25)
.410 (10,41)
MAX.
SPSt
.125
(3,18)
.030
(0,76)
.368 .080
(9,35) (2,03)
.080 (2,03)
TYP.
.150 (3,81)
TYP.
STANDOFF PADS
.070
(1.78)
.143
(6.63)
.200.010
(5,080,25)
.100
(2,54)
90˚
.320
(8.13)
.105
(2,67)
TYP.
.040
(1.02)
.125
(3,18)
.200
(5.08)
1
2
3
TERMINAL ID
.368 .128 (3,25)
(9.35)
.080 (2,03)
.080
(2,03)
.150
(3.81)
"A"
DIM "A"
.075
(1,91)
.030
(0,76)
.289
(7,34)
SPdt
rating Criteria
.410 (10,41)
MAX.
.040
(1.02)
TERMINAL PADS
Operating Life: 80,000 make-and-break cycles
at full load
Contact rating (resistive load):
Gold Contacts: 0.4 VA maximum at 20 Vac or
Vdc maximum
Silver Contacts:
I.O. Amps maximum at 120
Vac or 28 Vdc
Contact resistance: Below 20 milliohms typical
initial at 2-4 Vdc, 100 mA
insulation resistance: 1000 megaohms min.
Voltage Breakdown: 1000 Vrms minimum at
sea level
Operating temperature: -30°C to +85°C
Solderability:
Per MIL-STD-202F, Method
208D, or EIA RS-186E Method 9 (1 hour steam
aging)
Materials and Finishes
Base and Cover: Thermoplastic (UL 94V-0)
Plunger:
Thermoplastic (UL 94V-0), with
standard internal o-ring seal
terminals: Copper alloy, gold plate over nickel
plate
Spring: Plated Music Wire
Contact System:
Copper alloy, gold or silver
plate (as specified) over nickel plate
Switch Support: Brass, tin-plated
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

38BC-0-H-4-S相似产品对比

38BC-0-H-4-S 38BC-0-H-2-S 38BC-4-H-2-S 38BM-4-H-2-S 38BX-0-H-1-S 38BX-0-H-2-S 38BX-4-H-3-S
描述 PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, SURFACE MOUNT-RIGHT ANGLE PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, SURFACE MOUNT-RIGHT ANGLE PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, SURFACE MOUNT-RIGHT ANGLE PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, SURFACE MOUNT-RIGHT ANGLE PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, SURFACE MOUNT-RIGHT ANGLE PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, SURFACE MOUNT-RIGHT ANGLE PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, SURFACE MOUNT-RIGHT ANGLE
电气寿命 80000 Cycle(s) 80000 Cycle(s) 80000 Cycle(s) 80000 Cycle(s) 80000 Cycle(s) 80000 Cycle(s) 80000 Cycle(s)
安装特点 SURFACE MOUNT-RIGHT ANGLE SURFACE MOUNT-RIGHT ANGLE SURFACE MOUNT-RIGHT ANGLE SURFACE MOUNT-RIGHT ANGLE SURFACE MOUNT-RIGHT ANGLE SURFACE MOUNT-RIGHT ANGLE SURFACE MOUNT-RIGHT ANGLE
开关动作 MOMENTARY MOMENTARY MOMENTARY MOMENTARY MOMENTARY MOMENTARY MOMENTARY
开关功能 SPDT SPDT SPDT SPST SPST SPST SPST
开关类型 PUSHBUTTON SWITCH PUSHBUTTON SWITCH PUSHBUTTON SWITCH PUSHBUTTON SWITCH PUSHBUTTON SWITCH PUSHBUTTON SWITCH PUSHBUTTON SWITCH
是否无铅 不含铅 含铅 含铅 含铅 - - -
是否Rohs认证 符合 不符合 不符合 不符合 - - -
Reach Compliance Code compli compliant compli compli - - -
ECCN代码 EAR99 EAR99 EAR99 EAR99 - - -
执行器类型 PLUNGER PLUNGER PLUNGER PLUNGER - - -
主体宽度 8.13 mm 8.13 mm 8.13 mm 8.13 mm - - -
主体高度 5.69 mm 5.69 mm 5.69 mm 5.69 mm - - -
主体长度或直径 9.25 mm 9.25 mm 9.25 mm 9.25 mm - - -
触点(交流)最大额定R负载 1A@120VAC 1A@120VAC 1A@120VAC 1A@120VAC - - -
最大触点电流(交流) 1 A 1 A 1 A 1 A - - -
最大触点电流(直流) 1 A 1 A 1 A 1 A - - -
触点(直流)最大额定R负载 1A@28VDC 1A@28VDC 1A@28VDC 1A@28VDC - - -
最大触点电压(交流) 120 V 120 V 120 V 120 V - - -
最大触点电压(直流) 28 V 28 V 28 V 28 V - - -
JESD-609代码 e4 e4 e4 e4 - - -
最高工作温度 85 °C 85 °C 85 °C 85 °C - - -
最低工作温度 -30 °C -30 °C -30 °C -30 °C - - -
包装方法 TAPE AND REEL TAPE AND REEL TAPE AND REEL TAPE AND REEL - - -
表面贴装 NO NO NO NO - - -
端子面层 Silver (Ag) Silver (Ag) Silver (Ag) Silver (Ag) - - -
端接类型 SOLDER SOLDER SOLDER SOLDER - - -
Base Number Matches 1 1 1 1 - - -
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