4 pin dip/df series industry standard package transfer molded for environmental protection miniature size compatible with dip handling, sort ing and pcb insert ion equipment optional shielding and diodes ul models available coil ratings part number nominal voltage (vdc) coil resistance (ohms) 10% operate voltage (vdc) max. release voltage (vdc) min. schematics db1a**bw (d) da1a**bw (d) 5 12 24 500 850 2200 3.8 9.0 18.0 0.5 1.0 2.0 db2a**bw (d) da2a**bw (d) 5 12 24 200 500 1750 3.8 9.0 18.0 0.5 1.0 2.0 db1b**bw (d) da1b**bw (d) 5 12 24 500 500 1750 3.8 9.0 18.0 0.5 1.0 2.0 db1c**cw (d) da1c**cw (d) 5 12 24 200 500 1750 3.8 9.0 18.0 0.5 1.0 2.0 da1a**nw (d) mercury 5 12 24 90 360 1440 3.8 9.0 18.0 0.5 1.0 2.0 da1a**dw (d) mercury 5 12 24 160 500 1440 3.8 9.0 18.0 0.5 1.0 2.0 df1a**bw (d) 5 12 24 500 850 2200 3.8 9.0 18.0 0.5 1.0 2.0 df1b**bw (d) 5 12 24 500 500 1750 3.8 9.0 18.0 0.5 1.0 2.0 tamb. = +20c (m.s.) : magnetic shield (e.s.s.) : electrostatic shield
contact ratings parameters da1a**bw da2a**bw da1b**bw db1a**bw db2a**bw db1b**bw da1c**bw db1c**bw da1a**nw da1a**dw mercury df1a**bw df1b**bw power (w) max. 10 3 50 10 voltage (vdc) max. 200 100 500 200 switching current (a) max. 0.5 0.25 2.0 0.5 carry current (a) max. 1.0 0.5 2.0 1.0 contact resistance (ohms) max. (initial) 0.15 0.15 0.1 0.15 (1a) 0.2 (1b) breakdown voltage (vdc) min. open contact 250 200 1000 250 contact to coil 1500 1500 1500 1500 insulation resistance (ohms) min. open contact 10 10 10 8 10 10 10 10 contact to coil 10 10 10 10 10 10 10 10 operate time (ms) max (incl. bounce) 1.0 2.0 1.0 (nw) 2.0 (dw) 1.0 release time (ms) max. 0.5 2.5 1.0 (nw) 2.0 (dw) 0.5 electrical life low level 10 8 (10mvdc, 10a) 5 x 10 8 (10vdc, 4ma) 10 9 (10vdc, 4ma) 10 8 (10mvdc, 10a) rated load 6 x 10 5 (20vdc, 0.5a) 2 x 10 6 (12vdc, 0.25a) 10 6 (50vdc, 1.0a) 6 x 10 5 (20vdc, 0.5a) (resistive loads) dimensions da - db series df series
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