DAR2-RELAYS
PC BOARD TYPE AUTOMOBILE RELAY
FEATURES
  • DAR2 relaysSub-miniature. lightweight. high level switching power (30A DC 12V)
  • Contact arrangement : 1 Form A, 1 Form C
  • Low cost
  • Automobile use
ORDERING INFORMATION
DAR2 ---------- 12 A2
lines
Model Coil Voltage Contact Arrangement
Automobile Relay 12, 24 A : 1 Form A
C : 1 Form C
COIL RATINGS
Coil data (at 20°C )
 
Voltage (VDC) Coil Resistance W (±10%) Rated Current (mA) Pick-Up Voltage Drop-Out Voltage Max. Voltage Power Consumption (W)
% of rated voltage
12 85 141 80 max. 10 min. 110 max. 1.7
24 360 67
CONTACT RATINGS
Arrangement Contact Specification Min Permissible Load
NO Contact NC Contact
Resistive load
(cosf=1)		 Inductive load
(cosf=0.4)		 Resistive load
(cosf=1)		 Inductive load
(cosf=0.4)
1 Form A 30A 12A - - DC 5V 100mA
1 Form C 20A 10A 15A 7A
CHARACTERISTICS
Operate Time 15mS Max.
Release Time 10mS Max.
Insulation Resistance 100MW min. at 500V DC
Dielectric Strength 1,500V AC, for 1 minute between coil and contacts
750V AC, for 1 minute between open contacts
Vibration Resistance Functional : 10Hz to 55Hz at double amplitude of 1.5mm
Destructive : 10Hz to 55Hz at double amplitude of 1.5mm
Shock Resistance Functional : 10G
Destructive : 100G
Life Expectancy Mechanical : 10,000,000 operations
Electrical 100,000 operations
Ambient Temperature -40°C to 70°C
Humidity 45% to 85% RH
Unit Weight Approx. 18 gr.
DIMENSIONS & SCHEMATICS
OUTLINE
outline imageoutline image
P.C.B. PATTERN (Bottom View)
Form a Form b
P.C.B. PATTERN (Bottom View) P.C.B. PATTERN (Bottom View)
SCHEMATIC
SCHEMATIC SCHEMATIC
P.C.B. PATTERN (Bottom View)
Form c
P.C.B. PATTERN (Bottom View)
SCHEMATIC
SCHEMATIC
 

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.