DAT71215-HR [CYNERGY3]

Dry Reed Relay,;


型号：	DAT71215-HR
厂家：	Cynergy3 Co
描述：	Dry Reed Relay, 继电器
文件：	总2页 (文件大小：215K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

D-HR Series

High Insulation Resistance, High Voltage Relays -10kV & 15kV

10kV or 15kV Isolation

Low Contact Resistance

1x10¹⁴Ohms Minimum Insulation Resistance

PCB or Flying Leads Connections

Ideal for sensitive test and measurement circuits

which require low leakage current losses

Contact Specification Unit Condition

Contact Material

Isolation across contacts kV DC or AC peak

10kV SPNO

Rhodium Tungsten Rhodium Tungsten

10kV SPNC

15kV SPNO*

Tungsten

1000

7000

10000

Switching Power Max.

Switching Voltage Max.

Switching Current Max.

Carry Current Max

Capacitance across

contacts

DC or AC peak

1000

7000

pF coil to screen

grounded

<0.2

<0.2 <0.2

<0.2

Lifetime

Operations

dry switching

10⁹

10⁶

10⁹

10⁶

10⁹

10⁶

10⁹

10⁶

10⁹

50W switching

10⁶

Contact Resistance

Insulation Resistance Wmin

mW max (typical)

50 (15) 250(100) 50 (15) 250(100)

250 (100)

1x10¹⁴

Very high isolation voltages - up to 15kV -

are achieved through the use of high

vacuum reed switches with either rhodium

or tungsten contacts which make these

relays suitable for high reliability

applications, such as cardiac

Coil Specification

3.7

0.5

3.0

2.0

12V

1.25

3.0

2.0

150

24V

3.0

2.0

780

3.7

0.5

2.0

3.0

12V

1.25

2.0

3.0

240

24V

2.0

3.0

925

12V

1.25

3.0

2.0

24V

3.0

2.0

350

Must Operate Voltage

Must Release Voltage

Operate Time

Release Time

Resistance

3.7

0.5

3.0

2.0

ms diode fitted

defibrillators, test equipment and high

voltage power supplies.

Relay Specification

Isolation contact/coil

Insulation resistance contact

1x10¹⁴

The rhodium contact relays have low

contact resistance, while the tungsten

contact relays can switch higher voltages.

to all terminals

Wmin (typical)

Environmental

Operating Temp range ºC

-20 to +70

Please refer to this document for circuit design notes:-

http://www.cynergy3.com/blog/application-notes-reed-relays-0

Part Numbering System

D A T 7 12 10 F-HR

Reed Switch Size

Insulation Resistance

-HR = High Insulation

Resistance Version

Mounting or Connection Style

No suffix indicates PCB mount

F= PCB mount with & coil

connection with flying lead HV

connection

Contact Form A=n/o, B=n/c*

Contact Material

R=Rhodium,

T=Tungsten

Moulding Ref. No.

Coil Voltage

05=5Vdc, 12=12Vdc,

24=24Vdc

Cynergy3 Components Ltd.

7 Cobham Road

Ferndown Industrial Estate

Wimborne, Dorset BH21 7PE

Telephone +44 (0) 1202 897969

Isolation between

Contacts

10=10kV, 15=15kV

Email:sales@cynergy3.com

* Form B (n/c) is not available on 15kV models

www.cynergy3.com

ISO9001CERTIFIED

D-HR 2016

© 2016 Cynergy3 Components, All Rights Reserved. Specifications are subject to change without prior notice. Cynergy3 Components and the Cynergy3 Components logo are trademarks of Cynergy3 Components Limited.

MECHANICAL

STANDARD

CIRCUIT DIAGRAMS

(ALL VARIANTS)

(e.g. DAT71210-HR)

15.8

(0.62")

60.0

(2.36")

18.5

(0.73")

FORM A (NO)

4.0

(0.15")

4 Pins 0.635(0.025”) Square

5.1

(0.2")

FORM B (NC)

10.2

(0.4")

4 +

25.4

(1.0")

50.8

(2.0")

NOTE: COIL POLARITY IS IMPORTANT

FOR FORM B VARIANT ONLY.

FLYING LEAD

(e.g. DAT71210F-HR)

~300

Cable: UL3239, 22AWG,

20kV, Nom. 3.2mm OD (White)

50.8

(2.0")

13.0

4 Pins 0.635(0.025”) Square

NOTE: PINS WHICH ARE NOT NUMBERED

HAVE NO ELECTRICAL CONNECTION.

Please refer to this document for circuit design notes:-

http://www.cynergy3.com/blog/application-notes-reed-relays-0

Cynergy3 Components Ltd.

7 Cobham Road

Ferndown Industrial Estate

Wimborne, Dorset BH21 7PE

Telephone +44 (0) 1202 897969

Email:sales@cynergy3.com

www.cynergy3.com

ISO9001 CERTIFIED

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