2211-12-301

**2200 SERIES REED RELAYS** 

## **2200 Series Reed Relays** 

Ideally suited to the needs of Automated Test Equipment and RF requirements . The specification tables allow you to select the appropriate relay for your particular application . If your requirements differ, please consult your local representative or Coto’s Factory . 

## **2200 Series Features** 

- u Very small footprint (0 .17 in[2] ), high reliability reed relays 

- u High Insulation Resistance - 10[12 ] Ω available with model 2204 

- u High speed switching compared to electromechanical relays 

- u Hermetically sealed contacts for long life 

- u Epoxy coated steel shell provides magnetic shielding 

- u Optional Electrostatic Shield for reducing capacitive coupling 

- u Optional Coaxial Shield for 50Ω impedance and switching of fast rise time digital pulses offered on Form A 

- u Relay models 2200-2301, 2200-2302 are ATE industry standards 

- u Specifically engineered for OEM designs and maintenance of existing 

- production fixtures 

- u RoHS compliant 

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DIMENSIONS<br>in Inches (Millimeters)<br>.810 .210<br>(20.57) (5.33)<br>.225 (5.72)<br>— fsa<br>.020<br>.500<br>(0.51)<br>(12.7) .100<br>.125<br>(2.54)<br>.700 (3.18)<br>apt (17.78) AR .018 Dia. pins<br>(0.46)<br>1 2 3 4<br>8 7 6 5<br>Bottom View<br>**----- End of picture text -----**<br>


## **Ordering Information** 

**NOTE** u Model #’s 2200-2301 & 2200-2302 represent complete part numbers . ~~——~~ 

**Part Number XXXX-XX-XX1 Model Number Shielding Options[2]** 2204 0=No Shielding **Coil Voltage** 2211 1=Electrostatic Shield 05=5 volts **Coil Options** 12=12 volts 3=use for Model #2204 (12 volt coil) (N/A on Model #2211) 2=Coaxial Shield and Model #2211 (5 & 12 volt coil) (N/A on Model #2211) 4=use for Model #2204 (5 volt coil) 

**tel:  (401) 943.2686       |       fax:  (401) 942.0920** 

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**22002200MODEL NUMBER 2204 2211 2301 2302 Parameters Test Conditions Units 1 Form A 1 Form C 1 Form A 1 Form A** Electrostatic Coaxial Shield Shield **COIL SPECS.** Nom. Coil Voltage VDC 5 12 5 12 5 5 Coil Resistance +/- 10%, 25° C Ω 370 1500 230 1500 150 150 Operate Voltage Must Operate by VDC - Max. 3.8 9.0 3.8 9.0 3.6 3.6 Release Voltage Must Release by VDC - Min. 0.4 1.0 0.4 1.0 0.5 0.5 **CONTACT RATINGS** Switching Voltage Max DC/Peak AC Resist. Volts 200 100 150 150 ~~ee~~ Switching Current Max DC/Peak AC Resist. Amps 0.5 0.25 0.5 0.5 Carry Current Max DC/Peak AC Resist. Amps 1.0 0.5 1.0 1.0 Contact Rating Max DC/Peak AC Resist. Watts 10 3 10 10 Life Expectancy-Typical[1] Signal Level 1.0V, 10mA x 10[6] Ops. 500 100 500 500 Rated Loads x 10[6] Ops. 5 5 5 5 Static Contact 50mV, 10mA Ω 0.100 0.150 0.150 0.150 ~~OO~~ Resistance (max. init.) Dynamic Contact 0.5V, 50mA Ω 0.200 0.200 0.200 0.200 Resistance (max. init.) at 100 Hz, 1.5 msec **RELAY SPECIFICATIONS** Insulation Resistance Between all Isolated Pins Ω 10[12] 10[11] 10[11] 10[11] (minimum) at 100V, 25°C, 40% RH Capacitance - Typical Shield Floating pF 0.9 0.9 0.9 0.9 ~~ee~~ Across Open Contacts Shield Guarding pF 0.2 N/A 0.2 0.2 Between Contacts VDC/peak AC 250 200 250 250 Dielectric Strength Contacts to Coil VDC/peak AC 250 N/A 250 250 (minimum) ~~Ce~~ Contacts/Shield to Coil VDC/peak AC 1500 1500 1500 1500 Operate Time - At Nominal Coil Voltage, msec. 0.5 (typ.) 1.0 (typ.) 0.55 (max.) 0.55 (max.) including bounce 30 Hz Square Wave Release Time - Typical msec. 0.1 2.0 0.1 0.1 Top View: 5 4 5 4 5 4 5 4 Dot stamped on top of relay refers to pin #1 location 6 3 6 3 6 3 6 3 Grid = .1”x.1”  (2.54mm x 2.54mm) 7 2 7 2 7 2 7 2 8 1 8 1 8 1 8 1 ~~_~~ HIE **Notes:** 1 Consult factory for life expectancy at other switching loads . 

> 2 Model 2204, pin #7 is tied to optional electrostatic shield, pins #6 & #7 are tied to optional coaxial shield . 

## **Environmental Ratings:** 

_Storage Temp:_ -35°C to[+] 100°C; _Operating Temp:_ -20°C to[+] 85°C; _Solder Temp:_ 270°C max; 10 sec . max All electrical parameters measured at 25°C unless otherwise specified . _Vibration:_ 20 G’s to 2000 Hz; _Shock:_ 50 G’s 

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**COTO TECHNOLOGY, INC.**