Datasheet > HE721R1250

HE721R1250

更新时间： 2024-11-05 05:35:31

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D.I.L. Relay Features and Benefits

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HE721R1250 数据手册

www.hamlin.com

HE700 D.I.L. Relay Features and Benefits

Features

Benefits

Applications

• Security

• Telecoms

• Instrumentation

• Process Control

• Industrial

•

Miniature dual in line package

•

One relay, various contacts choices

Choice of normally open, normally

closed and change over contacts

High voltage switching option

Up to 2 normally open contacts

Available with 5V, 12V or 24V coil

options as standard

reducing space and cost without

compromising flexibility

Lower power coil consumption

than competing electromechanical

devices.

Hermetically sealed switching

contact is immune to the effects of

its environment

Transfer moulded package gives

maximum component protection

•

Magnetic shield option

Diode suppression option

Diagonal coil option

DIMENSIONS (in) mm

Figure 2 HE751

Figure 3 HE700 (All)

Figure 1 HE700

Table 1

RelayType

BodyType

Transfer Molded

External Shield

(.750) 19,05

(.795) 20,19

(.285) 7,24

(.300) 7,62

(.295) 7,50

(.305) 7,75

HE700

HE700 PCB LAYOUT (BottomView)

ORDERING INFORMATION

PART NUMBER

HE7X

XX XX

Ø (.024) 0,61 HOLE

(.100) 2,54

Model Number

HE72 - Standard

HE75 - HighVoltage

General Options

00 - No Options

10 - Coil Suppression Diode

20 - Electrostatic Shield

30 - Coil Diode and E.S. Shield

Number of Contacts

1,2

40 - External Magnetic Shield

50 - External Magnetic Shield

and Diode

(.500) 12,70

(.600) 15,24

ContactType

Standard Coil

05 - 5Volt

12 - 12Volt

24 - 24Volt

A - Form A (SPST-NO)

B - Form B (SPST-NC)

C - Form C (SPDT-CO)

E - Form C (SPDT-CO) alternate foot print 1

R - Form C (SPDT-CO) alternate foot print 2

(.300) 7,62

EXAMPLE: The HE721A0540 is a 1 Form relay with a 5Volt coil and external magnetic shield

Contact the Hamlin Applications Engineering Department for low profile and other option

combinations available.

See next page for: Electrical and Operating Characteristics Description and Coil Characteristics

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

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

Hamectrol France Tel: +33 (0) 1 4687 0202 • Fax: +33 (0) 1 4686 6786 • Email: sales.fr@hamlin.com

ISSUE No: 4 DATE: 1/5/3

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