DY1 - RELAYS
SUBMINIATURE PC BOARD RELAY
FEATURES
  • DY1 relaysLow profile, light weight.
  • Two types of contact.
    (General type : 5A switching.
    High power type : 10A switching)
  • UL Recognized
TYPICAL APPLICATIONS
  • Automobiles
  • Computers
  • Timers
  • Sun switches
  • Refrigerator
  • Thermo controllers
  • Convection heaters
  • Industrial equipment, etc.
ORDERING INFORMATION
            DY1               ------         12             H              A      
Model Coil Voltage (VDC) Contact Ratings Contact Form
Subminiature
PC Board Relay		 3, 5, 6, 7, 9, 12, 24, 48 Nil : General Type (5A)
H : High Power (10A)		 Nil : Form C
A : Form A
COIL RATINGS
Nominal Voltage (VDC) Coil Resistance (ohm) Nominal Current (mA) Pick-Up Voltage Drop-Out Voltage Max. Voltage Coil Power Dissipation
% of nominal voltage
3 25 120 80 max. 10 min. 130 max. 0.36 W
5 70 71.5
6 100 60
9 225 40
12 400 30
24 1600 15
48 6400 7.5

Note: The rated current and resistance are measured at a coil temperature of 20°C with tolerances of ±10%
CONTACT RATINGS
  TYPE
General High Power
Load Resistive load (cosf) Inductive load (cosf=0.4, L/R=7ms) Resistive load (cosf=1) Inductive load (cosf=0.4, L/R=7ms)
Rated Load 5A 250V AC
5A 30V DC		 2.5A 250V AC
2.5A 30V DC		 10A 250V AC
10A 30V DC		 5A 250V AC
5A 30V DC
Carry Current 5A 10A
Max. Voltage 250V AC    125V DC
Max. Switching Current 5A 10A
Max. Switching Capacity 1250VA, 150W 625VA, 75W 2500VA, 300W 1250VA, 150W
Min. Permissible Load (Ref. Value) 5VDC, 0.1A 5VDC, 1A
CHARACTERISTICS
  SWITCHING POWER
GENERAL HIGH POWER
Contact Form 1 Form C
Contact Material Silver Nickel Alloy Silver Oxide Complex Alloy
Initial Contact Resistance 100m ohm max. measured at 6VDC, 1A
Coil Power Dissipation 360mW (at nominal voltage at 20°C)
Coil Temperature Rise 45 deg max. (at nominal voltage at 20°C)
Insulation Resistance 100M ohm min. at 500VDC
Breakdown Voltage Between open contacts 750VAC
Between contacts and coil 1500VAC
Operate Time 10mS max. (at nominal voltage at 20°C)
Release Time 10mS max. (at nominal voltage at 20°C)
Expected Life Mechanical 107 operations min.
Electrical 105 operations min. (at rated load)
Shock Resistance Functional 10G's
Destructive 100G's
Vibration Resistance Functional 10-55Hz (Double amplitude 1.5mm)
Destructive 10-55Hz (Double amplitude 1.5mm)
Operating Frequency Mechanical 18,000 ops/hour
Electrical 1,800 ops/hour (working ratio 50%)
Ambient Temperature -40°C - +70°C
Humidity 45% - 85% RH
Unit Weight Approx. 14 gr.
Note: The data shown above are of initial value.
CHARACTERISTIC DATA
Max. Switching Capacity

General Type		 Electrical Service Life

General Type
High Power Type High Power Type
DIMENSIONS
P/C BOARD PATTERN

(BOTTOM VIEW)
 
NOTE: ALL DIMENSIONS SHOWN IN THIS CATALOG ARE IN UNITS OF MILLIMETERS.
To convert millimeters into inches multiply by 0.03937.
To convert grams into ounces multiply by 0.03527.
Contents
 
Relay Selector Chart
  Glossary
  Ripple Factor
  Kinds of Load
  Contact Protection Circuits
Relays in Electronic Circuits
  Know-how of Circuit Design
  Mounting Direction for Relays
  Soldering and Cleaning Recommendations
  Representative Latching Relay Circuits
 
Standard Terms: Check/Money Order
Net 30
Credit Card
Minimum Order: $100.00
Wholesale/OEM
Master Card Visa
American Express Discover
 
Distributed by
CeeJay16475 Canyon Hills Road #3Chino Hills, California 91709
Tel: (714) 572-2169Fax: (714) 572-2169E-mail: sales@ceejay.com
© Copyright 1997 - 2004, CeeJay
All rights reserved.