Datasheet > 38BT0-V-3-N

38BT0-V-3-N

更新时间： 2024-10-14 19:46:19

品牌	Logo	应用领域
GRAYHILL		开关
页数	文件大小	规格书
1页	55K
描述
PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-STRAIGHT, ROHS COMPLIANT

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技术参数
数据手册

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38BT0-V-3-N 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	ROHS COMPLIANT
Reach Compliance Code：	compliant	风险等级：	5.22
Is Samacsys：	N	执行器类型：	PLUNGER
主体宽度：	5.08 mm	主体高度：	8.89 mm
主体长度或直径：	8.13 mm	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	电气寿命：	80000 Cycle(s)
JESD-609代码：	e4	安装特点：	THROUGH HOLE-STRAIGHT
最高工作温度：	85 °C	最低工作温度：	-30 °C
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	端接类型：	SOLDER
Base Number Matches：	1

38BT0-V-3-N 数据手册

Butt Contact Pushbutton Switches

SERIES 38BT and 38BC

Sub-Miniature Vertical PC Mount

FEATURES

• Actuates at Right Angle to Printed Circuit

Board

• Drop-In Replacement for Industry

Standard

• SPST and SPDT, Momentary Contact

• Sealed Plunger Option

DIMENSIONS In inches ꢀand millimetersꢁ

.200

ꢀ5,08ꢁ

38BT

Dim.

.190 ꢀ4,83ꢁ

DIA.

.200

ꢀ5,08ꢁ

.320

ꢀ8,13ꢁ

.100 ꢀ2,54ꢁ

DIA.

.177

ꢀ4,50ꢁ

.020 ꢀ0,51ꢁ

SQUARE

.180 ꢀ4,57ꢁ

DIA.

SPST

.130 ꢀ3,30ꢁ TYP.

.527 ꢀ13,39ꢁ

38BC

.527ꢀ13,39ꢁ

DIM "A"

.200

ꢀ5,08ꢁ

.320

ꢀ8,13ꢁ

.180

ꢀ4,57ꢁ

DIA.

.177

ꢀ4,50ꢁ

.200

.100

ꢀ2,54ꢁ

DIA.

.190

.130

ꢀ3,30ꢁ

TYP.

ꢀ4,83ꢁ

DIA.

.020 ꢀ0,51ꢁ

SQ. TYP.

.100

ꢀ2,54ꢁ

TYP.

SPDT

Unless otherwise indicated, tolerances are .010 ꢀ0,25ꢁ

SPECIFICATIONS

Electrical Ratings

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

Silver Contacts: 1.0 Amp maximum at 120

Vac or 28 Vdc

Materials and Finishes

Base and Cover: Thermoplastic ꢀUL 94V-0ꢁ

Plunger: Thermoplastic ꢀUL 94V-0ꢁ, ꢀS

versions include an internal o-ring sealꢁ

Terminals: Copper alloy, gold or silver plate

ꢀas specifiedꢁ over nickel plate

Insulation Resistance: 1000 megaohms

minimum

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 agingꢁ

Spring: Plated music wire

Contact System: Copper alloy, gold or silver

plate ꢀas specifiedꢁ over nickel plate

Contact Resistance: Below 20 milliohms

typical initial at 2-4 Vdc, 100 mA, for both

silver and gold-plated contacts

CIRCUITRY

ORDERING INFORMATION

Series: 38BT = SPST, Momentary, Thru-Hole

Series: 38BC = SPDT, Momentary, Thru-Hole

Dimension A: 0 = 0.020" 4 = 0.215"

SPST–N.O.

38BT-4-V-3-S

SPST N.O.

Seal: S = O-Ring Seal, N = No Seal

Contact Material: 1 = Solder Dip over Gold

2 = Solder Dip over Silver

N.C.

TERM. 1

COMM

3 = Gold - RoHS Compliant

TERM. 2

N.O.

4 = Silver - RoHS Compliant

Orientation: V = Vertical to PCB

TERM. 3

SPDT–N.O.

Available from your local Grayhill Distributor. For prices and discounts, contact a local Sales

Office, an authorized local Distributor or Grayhill.

Pushbutton

Grayhill, Inc.

•

561 Hillgrove Avenue

•

LaGrange, Illinois 60525-5997

•

USA

•

Phone: 708-354-1040

•

Fax: 708-354-2820

•

www.grayhill.com

中文翻译

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与38BT0-V-3-N相关器件

型号	品牌	获取价格	描述	数据表
38BT-0-V-3-S	GRAYHILL	获取价格	Pushbutton Switch, SPST, Momentary, 0.02A, 20VDC, Solder Terminal, Through Hole-straight,
38BT0-V-3-S	GRAYHILL	获取价格	PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-STRAIGHT, ROHS COMPLIANT
38BT-0-V-4-N	GRAYHILL	获取价格	Pushbutton Switch, SPST, Momentary, 1A, 28VDC, Solder Terminal, Through Hole-straight, ROH
38BT0-V-4-N	GRAYHILL	获取价格	PUSHBUTTON SWITCH, SPST, MOMENTARY, 1A, 28VDC, THROUGH HOLE-STRAIGHT, ROHS COMPLIANT
38BT-0-V-4-S	GRAYHILL	获取价格	Actuates at Right Angle to Printed Circuit Board
38BT4H1N	GRAYHILL	获取价格	Pushbutton Switch, SPST, Off-(on), Momentary, 0.02A, 20VDC, 4 PCB Hole Cnt, Solder Termina
38BT-4-H-1-N	GRAYHILL	获取价格	PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-RIGHT ANGLE
38BT-4-H-1-S	GRAYHILL	获取价格	PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-RIGHT ANGLE
38BT4H2N	GRAYHILL	获取价格	Pushbutton Switch, SPST, Off-(on), Momentary, 1A, 28VDC, 4 PCB Hole Cnt, Solder Terminal,
38BT-4-H-2-N	GRAYHILL	获取价格	Drop-In Replacement for Industry Standard

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