features low cost this series is ul recognized under component index, file number e127707 high forward surge current capability integrally molded heatsink provide very low thermal resistance. high isolation voltage from case to lugs high temperature soldering guaranteed: 260 /10 second, at 5 lbs. (2.3kg) tension. mechanical data case: molded plastic body, suffix "n" for thinner type. terminal: plated 0.25" (6.35mm) lug. polarity: polarity symbols marked on case. mounting: thru hole for #10 screw, 20 in,- lbs. torqute max. weight: 0.55 ounce, 15.6 gram(kbpc35n) maximum ratings and electrical characteristics ratings at 25 ambient temperature unless otherwise specified single phase, half wave, 60hz, resistive or inductive load. for capacitive load derate current by 20% kbpc kbpc kbpc kbpc kbpc kbpc kbpc 35005 n 3501n 3502n 3504n 3506n 3508n 3510n v rrm volts maximum rms voltage v rms
volts maximum dc blocking voltage v dc volts maximum average forward rectified output current, at t c = 50 (note 1) peak forward surge current 8.3ms single half sine - wave superimposed on rated load (jedec method ) rating for fusing (t<8.3ms) i 2 ta 2 s per bridge element at 17.5a maximum dc reverse current at rated t a = 25 a dc blocking voltage per element t a
ma isolation voltage from case to lugs. v iso v ac typical thermal resistance (note 1,2) r /w operating temperature range t j storage temperature range t stg 1. unit mounted on 9" x 3.5" x 4.6" (23cm x 9cm x 11.8cm)al. finned plate. 2. bolt down on heat-sink with silicon thermal compound between bridge and mounting sutfae for maximum heat transfer efficiency with # 10 screw. amps symbols unit
maximum repetitive peak reverse voltage amps v f i r volts i fsm 2.0 (-65 to +150) (-65 to +150) single-phase bridge rectifier i (av) maximum instantaneous forward voltage drop kpc3 5 0 0 5 n -3510 n http:// www.wej.cn e-mail:wej@yongerjia.com wej electronic co. r o hs wej electronic co.,ltd
1.0 instantaneous reverse current, (a) 1.0 instantaneous forward current, 140 fig.6-maximum power dissipation average power dissipation of bridge, junction capacitance,(pf) revrese voltage,(v) 10 0.1 1.0 10 100 average output current, 0 100 5 15 20 25 30 load 35 f=1mhz =50mv t =25 c fig.5-typical junction capacitance j sig v 100 1000 p-p 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 instantaneous forward voltage,(v) 0.01 0.1 pulse width=300us 1%duty cycle t =25 c j 100 60 40 20 (w) 80 j j max capacitive t =t load or inductive resistive 0.01 0 0.1 percent of rated peak reverse voltage,(%) 80 20 40 60 100 120 t =25 c j fig.2-maximum non-repetitive peak 100 fig.3-typical forward characteristics per bridge element case temperature, ( c) 10 100 single phase inductive or resistive half wave 60hz average forward output 0 0 load 10 20 current,(a) 35 30 50 150 al.finned plate heat sink mounting 9"x 3.5"x 4.6" thick (23 x 9 x 11.8cm) number of cycles at 60 hz fig.4-typical reverse (ua) 10 100 t =100 c j characteristics 1 cycle current, (a) peak forward surge 100 0 2 1 300 200 500 400 700 600 64 8 10 4020 60 (jedec method) =t 8.3ms single half sine-wave j t j max output rectified current fig.1-derating curve for forward surge current per element 175125100 7525 per bridge element per bridge element (a) kpc3 5 0 0 5 n -3510 n http:// www.wej.cn e-mail:wej@yongerjia.com wej electronic co. r o hs wej electronic co.,ltd
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