CF2-12 NAIS | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 3

Technical content

16.5 .650 16.5 .650 22.5 .886

FEATURES

  • 7 Amp Steady/30 Amp Inrush current capability
  • Simple footprint enables ease of PC board layout Normally Open Open Space Common Normally Closed Coil 1 Coil 2 SPECIFICATIONS Contact Coil Characteristics Arrangement 1 Form C 2 (H bridge) Contact material Silver alloy Initial contact resistance, max. (By voltage drop 6 V DC 1 A) 50 m W Contact voltage drop, max. 0.2 V (at 20 A switching) Rating Nominal switching capacity N.O.: 20A 14 V DC N.C.: 10A 14 V DC Max. switching power 140 W Max. switching voltage 16 V DC Max. make current

10 A (Continuous),

30 A (within 1 min.; coil applied voltage: 12 V, at 20 Max. carrying current 30 A (2 minutes ), 20A (1 hour) (coil applied voltage: 12 V, at 20 Expect ed life (min. ope.) Mechanical (at 180 cpm) 10 Electrical resistive load Min.10

7 A 14 V DC,

(Motor load)

20 A 14 V DC

(Motor lock) Min.5 Nominal operating power 640 mW Max. operating speed (at rated load) 6 cpm Initial insulation resistance* Min. 100 m W (at 500 V DC) Initial breakdown voltage* Between open contacts 1,000 Vrms for 1 min. Between contacts and coil 1,000 Vrms for 1 min. Operate time* (at nominal voltage) Max. 10 ms Release time (without diode)* (at nominal voltage) Max. 10 ms Shock resistance Functional* Min. 100 m/s {10 G} Destructive* Min. 1,000 m/s {100 G} Vibration resistance Functional* Approx. 44.1 m/s2 {4.5 G}, 10 to 100 Hz Destructive Approx. 44.1 m/s {4.5 G}, 10 to 500 Hz Conditions for operation, trans- port and storage* (Not freezing and condensing at low temperature) Ambient temp. –40 C to + 85 C –40 F to +185 F Humidity 5 to 85%R.H. Unit weight Standard type Approx. 15 g .529 oz Remarks * Specifications will vary with foreigh standards certification ratings. Measurement at same location as "Intial breakdown voltage" section Detection current: 10mA Excluding contact bounce time Half-wave pulse of sine wave: 11ms; detection time: 10 m s Half-wave pulse of sine wave: 6ms Detection time: 10 m s Refer to 5. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT (Page 61) TYPICAL APPLICATIONS

  • Automotive: Power-window, power sunroof, etc.

ORDERING INFORMATION

Contact arrangement Coil voltage(DC)

1 Form C · 2

Standard packing: Carton: 35pcs.; Case: 700pcs. 12 V Ex. CF 2 12 V–

(at 20 C 68 DIMENSIONS Part No. Nominal voltage, V DC Pick-up voltage, V DC (max.) Drop-out voltage, V DC (min.) Coil resistance, W 10%) Nominal operating current, mA ( 10%) Nominal operating Power, mW Usable voltage range, VDC CF2-12V 12 7.2 1.0 225 53.3 640 10 to 16 mm inch 0.3 .012 0.3 .012 0.3 .012 1.1 .043 .039 3.5 .138 16.5 .650 1.2 max. .047 max. 5.08 .200 5.08 .200 12.7 .500 16.5 .650 1.1 .043 1.1 .043 1.1 .043 0.4 .016 0.4 .016 7.62 .300 22.5 .886 10.16 .400 3.81 .150 2.54 .100 Recommended PC board pattern Schematic 7.62–0.1 .300–.004 (0.8) (.031) (3) (.118) (6-4 dia.) (6-.157 dia.) (R1.5)Land diameter 10.16–0.1 .400–.004 6.35–0.1 .250–.004 12.7–0.1 .500–.004 8-1.5 dia.–0.1 8-.059 dia.–.004 5.08–0.1 .200–.004 1.27–0.1 .050–.004 2.54–0.1 .100–.004 5.08–0.1 .200–.004 3.81–0.1 .150–.004 N.C. N.O. COM1 COM2 EXAMPLE OF CIRCUITS Forward/reverse control circuits of DC motor for power window : Power window motor

12 V DC

M M SW B N.O. N.O. N.C.N.C. COM COM SW A SW B Motor OFF OFF Stop ON OFF Forward OFF ON Reverse Dimension: General tolerance Max. 1mm .039 inch: 0.1 .004 1 to 3mm .039 to .118 inch: 0.2 .008 Min. 3mm .118 inch: 0.3 .012

1-(1). Coil temperature rise (at 23 C 73 Tested sample: CF2-12V, 6pcs. Contact carrying current: 0A, 7A, 10A, 15A, 20A 1-(2). Coil temperature rise (at 85 C 185 Tested sample: CF2-12V, 6pcs. Contact carrying current: 10A, 15A, 20A 2-(1). Electrical life test (Motor lock) Tested sample: CF2-12V, 3pcs. Load: 20A 14V DC Operating frequency: ON 1s, OFF 5s Coil applied voltage, V 20 A 15 A 7 A 0 A 10 A 12 14 160 100Temperature rise, °C 100 12 14 16 Coil applied voltage, V Temperature rise, °C 15A 20A 10A Pick-up voltage Drop-out voltage X X Max. Max. Min. Min. Pick-up and drop-out voltage, V No. of operations, ·104 Contact welding: 0 times Miscontact: 0 times 2-(2). Electrical life test (Motor free) Tested sample: CF2-12V, 3pcs. Load: 7A steady, Inrush 30A, 14V DC Operating frequency: ON 1s, OFF 5s Sample M 01 0 2 0 Pick-up voltage Drop-out voltage X X Max. Max. Min. Min. Pick-up and drop-out voltage, V No. of operations, ·104 Contact welding: 0 times Miscontact: 0 times For Cautions for use, see Relay Technical Information (Page 48 to 76). 9/1/2000 All Rights Reserved, © Copyright Matsushita Electric Works, Ltd. Go To Online Catalog