8COTO TECHNOLOGY (USA) Tel: (401) 943-2686 / Fax (401) 942-0920 6 (Europe) Tel: +31-45-5439343 / Fax +31-45-5427216
Note:
Model #’s 2200-2301 & 2200-2302
represent complete part numbers.
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
Very small (0.17 in2), high reliability reed relays
High Insulation Resistance - 1012 Ω available with some models
High speed switching compared to electromechanical relays
Hermetically sealed contacts for long life
Epoxy coated steel shell provides magnetic shielding
Optional Electrostatic Shield for reducing capacitive coupling
Optional Coaxial Shield for 50 Ω impedance and switching of
fast rise time digital pulses offered on some models
Relay models 2200-2301, 2200-2302, are ATE industry standards.
Specifically engineered for OEM designs and maintenance of
existing production fixtures
2200 Series Reed Relays
Dimensions in Inches (Millimeters)
Bottom View
* If Required, Order Coto Socket #0116-0100-0000
Socket
For .013 - .020 (0.33 - 0.5) dia. pin
Recommended mounting hole:
.040 ± .002 (1.0 ± 0.05)
2
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For Most Recent Data, Consult the Coto Technology Website: www.cotorelay.com 6 E-mail: sales@cotorelay.com
2200 Series Reed Relays
Top View:
Dot stamped on top of relay refers to pin #1 location
Grid = .1"x.1" (2.54mm x 2.54mm)
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
Notes:
1Consult factory for life expectancy at
other switching loads.
2Model 2204, pin #7 is tied to optional
electrostatic shield, pins #6 & #7 are
tied to optional coaxial shield.
3Consists of 56V Zener diode and 1N4148
diode in series, connected in parallel with coil.
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