Datasheet > MDSM-DT

MDSM-DT

更新时间： 2024-11-06 11:03:39

品牌	Logo	应用领域
HAMLIN		开关磁簧开关光电二极管
页数	文件大小	规格书
2页	175K
描述
REED SWITCH

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MDSM-DT 数据手册

www.hamlin.com

^®File E47258

MDSM-DT REED SWITCH

Benefits

Features

Applications

•

Surface mounting changeover switch

•

Hermetically sealed switch contacts

•

Position sensing

are not affected by and have no effect

on their external environment

Low, stable contact resistance

Very small space requirements

Zero operating power required for

contact closure

Miniature size with 14.73mm x 2.54mm

Level sensing

Telecoms

(0.580” x 0.100”) glass envelope

Capable of switching 175Vdc or 0.25A

at up to 5W

•

Office Equipment

Mobile Phones

•

10⁹Ohms insulation resistance

Available sensitivity 15-30 AT

Bulk or tape and reel packaging. See sheet 2

•

Fit and forget durability

SWITCH DIMENSIONS (in) mm

N.O.LEAD

(.580)MAX

14,73

(.100)MAX

Ø2,54

COMMON

LEAD

(.100±.015)

2,54±0.38

(.022)

Ø0,56

RECOMMENDED LAND PATTERN

(.760)

19,30

(.138)TYP

3,50

(.020)

Ø0,51

C OF OVERLAP

(.022)

(.420±.020)

10,67±0.51

Ø0,56

N.C.LEAD

(.063)TYP

1,60

(.020)

0,51

(.037)

0,94

(.001)MIN

0,025

(.800±.010)

20,32±0.25

(.113)MAX

2,87

(1.000±.010)

25,40±0.25

SWITCH TYPE

ELECTRICAL RATINGS

Contact Rating (1)

Voltage

MDSM-DT

Contact Form C - Changeover

Watts - max

Power

Switching

Vdc - max.

175

200

File E61760(N) ^®

Breakdown

Vdc - min.

Current

Switching

Carry

A - max.

0.25

1.5

A - max.

Resistance

Contact, Initial

Insulation

Ohms - max.

Ohms - min.

0.1

10⁹

Capacitance

Temperature

Contact

pF - typ.

1.0

Operating

°C

-40 to +125

-65 to +125

Storage (2)

OPERATING CHARACTERISTICS

Time

Operate (3)

Release (3)

ms - max.

0.7

1.0

Shock

11ms ½ sine

50-2000 Hz.

G - max.

kHz -typ.

Vibration

Resonant Frequency

MAGNETIC CHARACTERISTICS

Pull-In Ranges Available

Rating Sensitivity (4)

Test Coil

Switch AT before modification

Ampere Turns (AT)

15-30, 15-20, 20-25 and 25-30

L4989

Notes:- 1) Contact Rating. Product of the switching voltage and current must never exceed the wattage rating. Contact Hamlin for additional load/life information.

2) Storage Temperature. Long term exposure at elevated temperature may degrade solderability of the leads.

3) Operate (including bounce) /Release Time. Tested per EIA/NARM RS421A with diode suppressed coil.

4) Rating Sensitivity. The value at which the contact ratings and operating characteristics are determined. De-rating may be required below this value.

DETAILS ON THIS DATA SHEET ARE PROVIDED FOR INFORMATION PURPOSES ONLY &

Hamlin USA

Hamlin UK

Tel: +1 920 648 3000 Fax: +1 920 648 3001 Email: sales.us@hamlin.com

Tel: +44 (0) 1379 649700 Fax: +44 (0) 1379 649702 Email: sales.uk@hamlin.com

Tel: +49 (0) 6181 953660 Fax: +49 (0) 6181 9536666 Email: sales.de@hamlin.com

SHOULD NOT BE RELIED UPON AS BEING ACCURATE FOR ANY PARTICULAR PURPOSE

Product performance may be affected by the application that the part is used for.

Upon request Hamlin will assist purchasers by providing information specific to a particular application.

Hamlin disclaims all liability whatsoever for any purchaser’s reliance upon the information

Hamlin Germany

Sheet 1 of 2 Sheets

Issue:2 19/11/04 DCR:B2737

Hamectrol France Tel: +33 (0) 1 4687 Fax: +33 (0) 1 4686 6798 Email: sales.fr@hamlin.com ^{contained in this data sheet without further consultation with Hamlin’s authorised representatives.}

中文翻译

下载PDF

与MDSM-DT相关器件

型号	品牌	获取价格	描述	数据表
MDSM-DTB-15-20	LITTELFUSE	获取价格	Dry Reed Switch, Change-Over, 0.25A, 175VDC, Surface Mount-straight
MDSM-DTB-15-30	LITTELFUSE	获取价格	功能与特色: 特色: 应用:
MDSM-DTB-20-25	LITTELFUSE	获取价格	功能与特色: 特色: 应用:
MDSM-DTB-25-30	LITTELFUSE	获取价格	功能与特色: 特色: 应用:
MDSM-DTR-15-20	LITTELFUSE	获取价格	Dry Reed Switch, Change-Over, 0.25A, 175VDC, Surface Mount-straight
MDSM-DTR-15-30	LITTELFUSE	获取价格	功能与特色: 特色: 应用:
MDSM-DTR-20-25	LITTELFUSE	获取价格	SWITCH REED SPDT 180MA 120V
MDSM-DTR-25-30	LITTELFUSE	获取价格	SWITCH REED SPDT 180MA 120V
MD-SMK	CUI	获取价格	MINI DIN CONNECTOR
MDSMT2ARATR	SWITCH	获取价格	Audio/RCA Connector, 3 Pole(s), Surface Mount Terminal, Jack,

与MDSM-DT相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

14
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

12
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

36
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

33

产品中心

服务支持

精选活动

关于我们

帮助中心

MDSM-DT

MDSM-DT 数据手册

与MDSM-DT相关器件

与MDSM-DT相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MDSM-DT

MDSM-DT 数据手册

与MDSM-DT相关器件

与MDSM-DT相关文章

您还可以找

您在本页遇到什么问题？