2971-05-00

16
COTO TECHNOLOGY (USA) Tel: (401) 943-2686 / Fax (401) 942-0920
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 require-
ments differ, please consult your local representative or Coto’s
Factory.
2970 Series Features
Very small (0.20 in
2
), 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.
2970 Series Reed Relays for 125°C
Dimensions in Inches (Millimeters)
Top View
Rev. 09/10
17
For Most Recent Data, Consult the Coto Technology Website: www.cotorelay.com 6 E-mail: sales@cotorelay.com
2970 Series Reed Relays for 125°C
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 0.4% / °C as the
ambient temperature varies.
Vibration: 20 G’s to 2000 Hz; Shock: 50 G’s
Top View:
Dot stamped on top of relay refers to pin #1 location
Grid = .1"x.1" (2.54mm x 2.54mm)
Notes:
1
Consult factory for life expectancy at other switching loads.
2
Pins #6 & #7 are tied to coaxial shield.
3
Consists of 56V Zener diode and 1N4148 diode in series,
connected in parallel with coil.

2971-05-00

Mfr. #:
Manufacturer:
Coto Technology
Description:
Reed Relays Reed Relay Form1C SPDT HI TEMP 5VDC
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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