5502-12-1 Coto Technology, 5502-12-1 Datasheet - Page 2

• Manufacturer Part Number: 5502-12-1
• Description: RELAY REED HIGH VOLT SPST 12V
• Manufacturer: Coto Technology
• Series: 5500r

Specifications of 5502-12-1

• Relay Type: Reed
• Contact Form: SPST-NC (1 Form B)
• Contact Rating (current): 3A
• Switching Voltage: 7500VAC/DC
• Coil Type: Standard
• Coil Current: 68.57mA
• Coil Voltage: 12VDC
• Turn On Voltage (max): 9 VDC
• Turn Off Voltage (min): 1 VDC
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Circuit: SPST-NC (1 Form B)
• Contact Rating @ Voltage: 3A @ 7500VAC/DC
• Control On Voltage (max): 9 VDC
• Control Off Voltage (min): 1 VDC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q1974809

Notes:
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2
to bias internal magnet.
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5500 Series/High Voltage Reed Relays
Consult factory for life expectancy at
This relay contains a bias magnet. Correct coil
Consists of 56V Zener diode and 1N4148
other switching loads.
polarity must be observed. Models 5502 and
5504 susceptible to magnetic interaction due
diode in series, connected in parallel with
coil.
For Most Recent Data, Consult the Coto Technology Website:
5501, 5503
Top View: Grid = .1"x.1" (2.54mm x 2.54mm)
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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
www.cotorelay.com
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5502, 5504
E-mail: [e-mail]
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