PC549
PC549 is Ultraminiature Automotive PCB Twin Power Relay manufactured by Picker Components.
FEATURES
Ultraminiature twin relay design very light weight 2 A (DPST NO) and 2 C (DPDT) contact forms available Contact switching capacity up to 100 Amps Sealed, immersion cleanable 105 degrees C operating temperature Coils can be used together or independently
CONTACT RATINGS
Contact Form Max Switching Current Max. Switching Voltage Max. Continuous Current Minimum Load 2 Form A or 2 Form C DPST NO or DPDT Make 100 Amps Break 30 Amps 16 VDC NO/30 Amps, NC/25 Amps 0.5 Amps @ 12 VDC
CONTACT DATA
Material Initial Contact Resistance Service Life Mechanical Electrical
Ag Ni O 15 (Silver Nickel Oxide 15%) Ag Sn OIn O (Silver Tin Oxide Indium Oxide)
100 milliohms max @ 0.1A, 6VDC 1 X 10 Operations 1 X 10 5 Operations
CHARACTERISTICS
Operate Time Release Time Insulation Resistance Dielectric Strength Shock Resistance Vibration Resistance Drop Resistance Power Consumption Ambient Temperature Range Weight 3 ms. typical 1.5 ms. typical 100 megohms min, at 500VDC, 50%RH 500 Vrms, 1 min. between coil and contacts 30 g, 6 ms, functional; 100 g, destructive 6g, 10
- 500 Hz 1 Meter height drop on concrete 0.55 W -40 to 105 degrees C operating, -40 to 100 storage 8 grams approx.
ORDERING INFORMATION
Example: Model Contact Form 2A or 2C Coil Voltage Contact Material Nil: Ag Ni O 15; C: Ag Cd O; T: Ag Sn OIn O Mounting Style Nil: Through Hole, S: SMT PC549 -2C -12 C S
3220 mander Drive, Suite 102, Carrollton, Texas 75006 Sales: Call Toll Free (888)997-3933 Fax (818) 342-5296 email: pickerwest@sbcglobal.net URL: pickerponents.
PC549 Rev D 1-12-2005
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COIL DATA
Resistance Coil Voltage 6 10 12 24 _ 10% ohms + 64 181 254 1000 Must Operate Voltage Max. (VDC) 3.5 5.7 6.9 14.0 Must Release Voltage Min. (VDC) 0.75 1.25 1.5 3.0
Continuous Voltage Max. (VDC) 13.6 22.7 27.2 54.4
Dimensions in Inches (millimeters) Drawings are 2X actual size Side View
.937 (23.8)
End View
.508 (12.9) .929 (23.6) .508 (12.9)
.390 (9.9)
.390 (9.9)
Bottom View PC Board Layout
.315 (8.0) .275...