9402-12-00 [ETC]

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型号：	9402-12-00
厂家：	ETC
描述：	继电器
文件：	总2页 (文件大小：45K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

9400-9800 Series/ Surface Mount Reed Relays

SURFACE MOUNT REED RELAYS

Ideally suited to the needs of Automated Test Equipment, Instrumentation

and Telecommunications requirements, Coto’s 9400 Series specification

tables allow you to select the appropriate relay for your particular applica-

tion. The Coto 9800 Series is an ultra-miniature Surface Mount Reed

Relay that combines small size with exceptional RF performance. This

small size allows for high density packing, and is ideal for high speed, high

pin count VLSI testers. Other applications include communications

systems and instrumentation. If your requirements differ, please consult

your local representative or Coto’s Factory to discuss a custom design.

SERIES FEATURES

u Available in Axial, Gull wing and “J” lead configurations.

u Tape and Reel packaging available.

u High reliability, hermetically sealed contacts for long life.

u High Insulation Resistance - 10¹²Ω minimum.

u Coaxial shield for 50 Ω impedance. Excellent for RF and Fast

Rise Time Pulse switching. (up to 6 GHz)

u Compact surface mount package

Model 9800

Model 9400

GullWing²

Axial

GullWing

Axial

J-Lead²

Radial

Dimensions in Inches (Millimeters)

Catch Us on the Web! www.cotorelay.com

E-Mail us: sales@cotorelay.com

9400-9800 Series/ Surface Mount Reed Relays

Model Number

9401

1 Form A

9402

1 Form A

9802

1 Form A

Parameters

50 Ω Coaxial 50 Ω Coaxial

Test Conditions

Units

COIL SPECIFICATIONS

Nom. Coil Voltage

Max. Coil Voltage

Coil Resistance

VDC

6.2 15.0

200 825

3.75 9.0

0.4 1.0

6.2 15.0

200 825

3.75 9.0

0.4 1.0

+/- 10%, 25° C

Must Operate by

Must Release by

Ω

150

3.8

0.4

Operate Voltage

VDC - Max.

VDC - Min.

Release Voltage

CONTACT RATINGS

Switching Voltage

Switching Current

Carry Current

Max DC/Peak AC Resist.

Signal Level 1.0V,10mA

Volts

Amps

200

0.5

200

0.5

100

0.25

0.5

Amps

Contact Rating

Life Expectancy-Typical¹

Watts

x 10⁶Ops.

250

Static Contact Resistance

(max. init.)

Ω

50mV, 10mA

0.125

0.150

0.125

0.150

0.125

0.150

Dynamic Contact Resistance

(max. init.)

0.5V, 50mA

at 100 Hz, 1.5 msec

RELAY SPECIFICATIONS

Insulation Resistance

(minimum)

Between all Isolated Pins

at 100V, 25°C, 40% RH

No Shield

x 10¹²

Ω

Capacitance - Typical

Across Open Contacts

0.2

0.4

0.1

0.2

Shield Floating

Shield Guarding

Open Contact to Coil

No Shield

Shield Floating

Shield Guarding

1.1

0.1

0.5

Closed Contact to Coil

Contact to Shield

Shield Guarding

0.5

Contacts Open,

Shield Floating

1.1

Dielectric Strength

(minimum)

Between Contacts

Contacts to Shield

Contacts/Shield to Coil

VDC/peak AC

300

1500

300

1500

200

1500

Operate Time - including

bounce - Typical

At Nominal Coil Voltage,

30 Hz Square Wave

msec.

0.40

0.20

0.40

0.20

0.25

0.05

Zener-Diode Suppression³

Release Time - Typical

msec.

Top View:

Dot stamped on top of relay refers to pin #1 location

Notes:

¹Consult factory for life expectancy at other switching

Environmenta l Ra tings²

loads. Contact resistance 2.0Ω defines end of life.

²Surface mount component processing temperature:

430°F(221°C) max for 1 minute dwell time. Tempera

ture measured on leads where lead exits molded package.

³Consists of 20V Zener-diode and 1N1002 diode in series,

connected in parallel with coil.

Storage Temp: 35°C to 100°C; Operating Temp: 20°C to 85°C

The operate and release voltage and the coil resistance are

specified at 25°C. These values vary by approximately

0.4%/°C as the ambient temperature varies.

Vibration: 20 G’s to 2000 Hz; Shock: 50 G’s

COTO TECHNOLOGY 55 Dupont Drive, Providence, RI 02907-3105 / (401) 943-2686 Fax (401) 942-0920

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