2974-12-00

2974-12-00 Datasheet


2970 Series Reed Relays for 125°C

Part Datasheet
2974-12-00 2974-12-00 2974-12-00 (pdf)
Related Parts Information
2974-05-00 2974-05-00 2974-05-00
2971-05-00 2971-05-00 2971-05-00
2971-12-00 2971-12-00 2971-12-00
PDF Datasheet Preview
2970 Series Reed Relays for 125°C
2970 Series Reed Relays Ideally suited to the needs of Automated Test Equipment and RF requirements. The 2970 series offers a 1 Form A and 1 Form C coaxial relay for special 125°C testing environments. If your requirements differ, please consult your local representative or Coto’s Factory.
2970 Series Features Very small in2 , high reliability reed relays. High Insulation Resistance. Hermetically sealed contacts for long life. Epoxy coated steel shell provides magnetic shielding. Coaxial Shield for 50 impedance and switching of fast rise time digital pulses. 125°C Operating Temperature.

Top View

Dimensions in Inches Millimeters

COTO TECHNOLOGY USA Tel 401 943-2686 / Fax 401 942-0920
2970 Series Reed Relays for 125°C

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

Grid = .1"x.1" 2.54mm x 2.54mm

Notes 1Consult factory for life expectancy at other switching loads. 2 Pins #6 & #7 are tied to coaxial shield. 3Consists of 56V Zener diode and 1N4148 diode in series, connected in parallel with coil.

Environmental Ratings Storage Temp -35°C to +125°C Operating Temp -20°C to +125°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 / °C as the
ambient temperature varies.

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

For Most Recent Data, Consult the Coto Technology Website 6 E-mail:
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Datasheet ID: 2974-12-00 506902