120 impulse absorption characteristics dimensions unit: mm impulse waveform 1.2/50 s-10,000v RHCA-242H53U 2,000v/div 2,000v/div 1 s/div 1 s/div application (example: telecommunication line) gnd equipment rhca high voltage rhca t r 5.00.3 (0.4) (0.4) 3.90.3 3.90.3 peak:10,000v ul cul :ul1449 :c22.2 no.8 e322107 safety standard file no. electrical specifications RHCA-242H53U *1 rhca-302h53u *1,2 rhca-362h53u *1,2 dc sparkover voltage (v) 20% 2,400 3,000 3,600 1,000m min.(dc500v) model number ac1,000v-60sec ac1,200v-3sec ac1,500v-60sec ac1,500v-60sec ac1,800v-3sec insulation resistance impulse life test capacitance 1mhz withstand voltage test 50/60hz 8/20 s 2,000a 8/20 s 100a 300 times 0.6pf max. impulse discharge current safety standard breakdown voltage 3,240v features rhca5039 series surge protective devices chip surge absorber for protection from indirect lighting surge, adaptable to high density surface mount technology impulse current capacity 2,000a 8/20 s small electrostatic capacity(maximum 0.6pf) rhca5039 series is suitable for products that need dc insulation resistance test on line-fg, sg of a communications / signal line. impulse current capacity is 2,000a 8/20 s. *1 rated voltage ac125v: approved if it is connected to ul approved varistor (v1.0ma 270v, d ? 7mm). *2 rated voltage ac250v: approved if it is connected to ul approved varistor (v1.0ma 470v, d ? 7mm).
121 land solder resist size packing form model numbering system h rca 4 22 5 h3u series name dc sparkover voltage tolerance 53 5.0(l)3.9(w) u taping h 20% recommended land pattern taping dimensions reel dimensions (2,500pcs per one reel) unit: mm dimensions (mm) reflow soldering a b c dimensions (mm) t b e c d r a w unit: mm t 1 t 2 p 0 p 2 p 1 w e f b a d 1 d 0 unit: mm a b c d e w t r 3803 802 13.00.5 211 21 13.52.0 2.00.5 1.0 dimensions (mm) a b w f e p 1 p 2 p 0 d 0 d 1 t 1 t 2 4.50.3 5.60.3 12.00.3 5.50.1 1.750.1 8.00.1 2.00.1 4.00.1 1.550.1 1.5 min. 0.400.2 4.30.2 a 3.7 6.5 b 4.3 c 242 24x102=2,400v rhca5039 series surge protective devices surge protective devices
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