MDSR-10,MDSR-10 pdf中文资料,MDSR-10引脚图,MDSR-10电路-Datasheet-电子工程世界

文档预览

www.hamlin.com

MDSR-10 Features and Benefits

Features

•

Sub-miniature normally open

switch with 10.16mm x 1.80mm

(0.400” x 0.071”) glass envelope

•

Capable of switching 200Vdc at

up to 10 Watts

•

Ohms insulation resistance

•

Available sensitivity range

10-25 AT

Benefits

•

Hermetically sealed switch contacts

are not effected by and have no

effect on their external environment

•

Low, stable contact resistance

•

Low space requirement

•

Zero operating power required

for contact

•

Fit and forget durability

•

Well suited to signal switching

applications

Applications

•

Reed relays (particularly suited

to ATE type applications)

•

Security

•

Limit switching

•

Telephone hook switch

DIMENSIONS (in) mm

Switch Type

Contact Form

Underwriters Laboratories Recognised, File E47258 (see note 1)

ELECTRICAL RATINGS

Contact Rating (2)

Voltage

Current

Resistance

Capacitance

Temperature

Switching

Breakdown

Switching

Carry

Contact, Initial

Insulation

Contact

Operating

Storage (6)

Watt - max.

Vdc - max.

Vdc - min.

A - max.

Ω

- max.

Ω

- min.

pF - typ.

°C

MDSR-10

200

250

0.5

1.0

0.120

0.2

-40 to +125

-65 to +125

OPERATING CHARACTERISTICS

Operate Time (3)

Release Time (3)

Shock

Vibration

Resonant Frequency

MAGNETIC CHARACTERISTICS

Pull-In Range (4)

Rating Sensitivity (5)

Test Coil

Notes

For details on electrical specifications, contact Hamlin.

Contact rating-Product of the switching voltage and current should never exceed the

wattage rating.

Contact Hamlin for additional load/life information.

Operate (inc. bounce) /Release Time-per EIA/NARM RS421A, diode suppressed coil.

ms - max.

11ms

⁄

sine wave

50-2000 Hertz

G - max.

Hz - typ.

0.5

0.1

100

8500

Ampere Turns

10-25

L4989

4) Pull in Range-Contact Hamlin for tolerances available within this range.

5) Rating Sensitivity-The value at which contact ratings and operating characteristics are

determined. Derating may be required below this value.

6) Storage Temperature-Long time exposure at elevated temperature may degrade

solderability of the leads.

Hamlin USA

Hamlin UK

Hamlin Germany

Hamectrol France

Tel:

+1 920 648 3000

•

Fax: +1 920 648 3001

•

Email: sales.us@hamlin.com

+44 (0)1379 649700

•

Fax: +44 (0)1379 649702

•

Email: sales.uk@hamlin.com

+49 (0)

6142 923920

•

Fax: +49 (0)

6142 923921

•

Email: sales.de@hamlin.com

+33 (0) 1

6047 3000

•

Fax: +33 (0) 1

6015 9136

•

Email: sales.fr@hamlin.com

INFORMATION PROVIDED ON THIS DATA SHEET IS PROVIDED FOR INFORMATION PURPOSES ONLY AND SHOULD NOT BE RELIED UPON AS BEING ACCURATE FOR ANY

PARTICULAR PURPOSE. Product performance may be affected by the application to which the product is

applied.

Upon request, HAMLIN will assist purchasers by providing information

specific to any particular application. HAMLIN disclaims any and all liability whatsoever for any purchaser’s reliance upon the information contained on this data sheet without further

consultation with authorised representatives of HAMLIN.

ISSUE No: 4 DATE: 1/5/3