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9091_9092

Miniature Molded SIP Reed Relays
The 9091 is a compact version of the 9001 using 40% less board space (LxW). Because of its increased height, the 9092 model allows for incorporation of 2 form A switches in the same board space. These miniature SIP relays utilize Coto's 10W switch technology, making these SIP relays ideal for use in ATE applications and other high reliability test, measurement and telecommunications applications where high board density and long life are key requirements.

Series Features
u 9091 is a 10W SIP relay measuring .600" x .150" x .275"
u 9092 is a 10W SIP relay measuring .600" x .150" x .350"
u Magnetic shield -  reduces interaction
u Optional coil suppression diode protects coil drive circuits
u UL File #E67117
u High insulation resistance 1012W minimum
u High Speed Switching
u Molded thermoset body on integral lead frame design
u High reliability, hermetically sealed contacts for long life

9091 & 9092 Miniature Molded SIP Relay Mechanicals

Model 9091
9091mech

Model 9092
9092mech

Dimensions in Inches (Millimeters)
9091&9092ordinfo

2
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9091 & 9092 Miniature SIP Relay Specifications Table

Model  Number

 

 

90912,4

90922,4

Parameters

Test Conditions

Units

(10 Watt)
1 Form A SIP

(10 Watt)
2 Form A SIP

COIL SPECS.

 

 

 

 

Nom. Coil Voltage

 

VDC

 5       12

5       12

Max. Coil Voltage

 

VDC 

 6.5     15.0

6.5     15.0

Coil Resistance

+/- 10%, 25° C

W

 500      1000

375      750

Operate Voltage

Must Operate by

VDC - Max.

3.75     9.0

3.75     9.0

Release Voltage

Must Release by

VDC - Min.

0.4      1.0

0.4      1.0

CONTACT RATINGS

 

 

 

 

Switching Voltage

Max DC/Peak AC Resist.

Volts

200

200

Switching Current

Max DC/Peak AC Resist.

Amps

0.5

0.5

Carry Current

Max DC/Peak AC Resist.

Amps

1.5

1.2

Contact Rating

Max DC/Peak AC Resist.

Watts

10

10

Life Expectancy-Typical1

Signal Level   1.0V, 10mA

x 106 Ops.

500

500

Static Contact
Resistance (max. init.)

50mV, 10mA

W

0.125

0.140

Dynamic Contact
Resistance (max. init.)

0.5V, 50mA
 at 100 Hz, 1.5 msec

W

0.150

0.200

RELAY SPECIFICATIONS

 

 

 

 

Insulation Resistance
(minimum)

Between all Isolated Pins
at 100V, 25°C, 40% RH

W

 1012

 1012

Capacitance - Typical
Across Open Contacts

pF  

0.1

1.0

Open Contact to Coil

 

pF  

2.0

1.4

Dielectric Strength
(minimum)

Between Contacts
Contacts to Coil

VDC/peak AC
 VDC/peak AC

200
1500

200
1500

Operate Time - including
bounce  - Typical

At Nominal Coil Voltage,
30 Hz Square Wave

msec.

0.50

0.75

Release Time - Typical

Zener-Diode Suppression3

msec.

0.30

0.5

Top View:
Grid = .1"x.1"
(2.54mm x 2.54mm)

Get It In .PDF Format

Notes:
1Consult factory for life expectancy at other switching loads. Resistance >0.5W defines end of life or failure to open.
2Optional diode is connected to pin #2 (+) and pin #3(-) for 9091; pin #3 (+) and pin #4(-) for 9092. Correct coil polarity must be observed.
3Consists of 56V Zener diode and 1N4148 diode in series, connected in parallel with coil.
49091 internal mag shield. 9092 external mag shield.
9091scm 9092scm

Environmental Ratings
Storage Temp:-35°C to +100°C;
Operating Temp:-20°C to +85°C
Solder Temp: 270°C max; 10 sec.max
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

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Coto Technology
171 Service Road, Suite 301
Warwick, RI 02886-1015
401-943-2686
FAX: 401-942-0920


 
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Jan Campertstraat 11
6416 SG Heerlen, The Netherlands
+31 45 5439345
FAX: +31 45 5427216