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Datasheet File OCR Text: |
2 PSD2508 thru psd2516 high current glass passivated molding three -phase bridge rectifier reverse voltage 800 to 1600v forward current 25a features l plastic package has underwriters laboratory flammability classification 94v-0 l high current capacity with small package l glass passivated chip junctions l superior thermal conductivity l high ifsm 1. maximum & thermal characteristics ratings at 25 ambient temperature unless otherwise specified. item symbol PSD2508 psd2512 psd2514 psd2516 unit maximum repetitive voltage vrm 800 1200 1400 1600 v maximum rms voltage vrms 560 840 980 1120 v maximum dc blocking voltage vdc 800 1200 1400 1600 v 5 a peak reverse current (per leg) @tj = 25 c at rated dc blocking voltage @tj = 125 c ir 5.0 ma average recified forward current 60hz sine wave,r-load with heatsink tc=62 io 25 a non-repetitive peak forward surge current (no voltage reapplied t = 8.3ms at 60hz) (no voltage reapplied t = 10ms at 50hz) (100% vrrm reapplied t = 8.3ms at 60hz) (100% vrrm reapplied t = 8.3ms at 50hz) i fsm 400 380 400 360 a rms isolation voltage from case to lead v isol 2500 v max instantaneous forward voltage @12.5a/25 vf 1.05 v typical thermal resistance per element r jc 1.55 /w i2t rating for fusing i 2 t 750 a 2 sec operating junction temperature tj -40~150 storage temperature tstg -40~150
3 PSD2508 thru psd2516 2. ratings and characteristic curves ( ta = 25 c unless otherwise noted ) 4 PSD2508 thru psd2516 3. marking identification note 4 ? 1108 ? 11 ?? 2011 ? 08 ? 8 ???? 2011 8 ?? psd 25 16 bridge reverse voltage=1600v average rectified forward current=25a mean psd series bridge 4. dimension |
Price & Availability of PSD2508
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