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 高清彩电、彩显的行阻尼管工作于高频、大电流脉冲状态下。要求上阻尼管反压(VR)大于1000V,下阻尼管反压不低于500v,正向电流(IF)不小于2A、截止频率(f)不低于3MHz、反向恢复时间(trr)不大于500ns,故不能用普通彩电型阻尼管代替,也不能用普通肖特基二极管代换(因反压一般较低),同样也不能用电源开关管或行输出管的一个PN结替换(因结电容过大,反向恢复时间过长)
型号 | 反压UR(V) | 正向电流IF(A) | 反向恢复时间trr(ns) | 可替换型号 | BY224 | 800 | 3 | <100 | BYT56M ERD29-08J | BY228 | 1500 | 3 | <135 | BY359-1500 RGP80N | BY229 | 1000 | 7 | <135 | BY359 RGP80M | BY255 | 1300 | 3 | <120 | BY228 BY458 | BY325 | >1000 | 3 | 300 | BY329X BY428 | BY329X | 1200 | 7 | <135 | DTV56D DTV64D | BY359-1500 | 1500 | 6.5 | <500 | BY329X BY459 | BY428 | 1300 | 4 | <500 | BY359-1500 BY459 | BY459 | 1500 | 10 | <350 | | BY459F | 1800 | 10 | <350 | MUR1018E BY1800 | BY459X | 2000 | 10 | <350 | MUR1020E BY2000 | BY500K | 1000 | 5 | <200 | BY329X BY229 | BY756K | 1500 | 5 | <300 | BY459 DD52RC | BY1600 | 1600 | 3 | <400 | BY459F MUR1018E | BY1800 | 1800 | 3 | <400 | BY459F MUR1018E | BY2000 | 2000 | 3 | <500 | MUR1020E | BYM26G | 1400 | 2.4 | <75 | BYP300 BYT106-1300 | BYM26F | 1200 | 24 | <75 | BYP300 BYT56M | BYM36G | 140O | 2.9 | <150 | BYT106-1400 BY228 | 13YM36F | 1200 | 2.9 | <150 | BYW96F BY228 | BYM36S | 1400 | 29 | <100 | BY228 DTV110D | BYP300 | 1200 | 4 | 50 | MUR4100E | BYT56M | >1000 | 3 | <100 | BYM36S BY255 | BYT71F | >1000 | 6 | <100 | BY325 BY329X | BYT86-1300 | 1300 | 5 | <150 | BYT106-1400 DTV64D | BYT106-1300 | 1300 | 5 | <120 | BY359-1300 BYT86-1300 | BYW95C | 600 | 3 | <250 | | BYW95E | 1000 | 3 | <250 | BYM36E BYP300 | BYW96D | 800 | 3 | <300 | BYM36E BYW95E | BYW96E | 1000 | 3 | <300 | BYM36E BY325 | BYW96F | 1200 | 3 | <300 | BY228 BY255 | BYW176K | 1300 | 3 | <100 | BY228 DTV110F | CG3 | 1400 | 3 | <200 | BY228 DG3 | CR540NF | 1400 | 3 | <200 | BY228 CG3 | CTU-G20R | 1300 | 4 | 400 | BYT86-1300BYT106-1300 | CTU-G30R | 1300 | 6 | 400 | BY359-1500DTV56D | CTJQ3DR | 1500 | 3 | 100 | BY228 BYM36S | DD52RC | 1500 | 5 | <300 | BY459 DTV56D | | 1600 | 5 | <500 | BY459F BY1600 | DFD30G | 600 | 3 | <300 | BYM36C BYT56J | DFD30J | 800 | 3 | <300 | BYM36D BYT56K | DFD30L | 1000 | 3 | 300 | BYM36E BYT56M | DTV16F | 1500 | 5 | <300 | BY459F DTV32F | DTV30F | 1000 | 3 | <200 | BYT56M BYW96E | DTV32F | 1000 | 3 | <175 | BYT56M BY255 | DTV56D | 1500 | 6 | <135 | DTV64D DTV82D | DTV64D | 1500 | 6 | <130 | DTV56D DTV110D | DTV64F | 1500 | 6 | <120 | DTV82F DTV110D | DTV82D | 1500 | 6 | <125 | DTV110D DTV110F | DTV1]OD | 1500 | 6 | <115 | DTV110F DTV64F | DTV110F | 1500 | 6 | <100 | | DG3 | 1400 | 3 | <200 | CG3 BY228 | DVM1500 | 800 | 6 | <500 | DTV56D DTV64D | ER826 | 1500 | 3 | <300 | DTV16F BY459F | ERD08M-13 | 1300 | 5 | <400 | DTV56D DTV64D | ERD08M-15 | 1500 | 5 | <400 | DTV82F DTV110D | ERD09M-13 | 1300 | 3 | <300 | BY459 ER826 | ERD09M-15 | 1500 | 3 | <300 | DTV56D DTV64D | ERD89-1S | 1000 | 3 | <150 | BYM36F BYW96F | ERD29-08f | 800 | 25 | <100 | BY228 BYW176K | FMLG16S | 6UO | 5 | <100 | BYT71F BY329X | FMRG3FS | 1500 | 5 | <500 | BY756K BY459 | FMRC5FS | 1500 | 10 | 500 | BY459 BY459X | FMQG57MS | 1500 | 5 | <300 | BY459 DTV82D | FFAF10U170S | 1700 | 10 | <500 | BY459F BY459X | FHP-3FS | 1500 | 5 | <500 | FMRG3FS FMRG5FS | FUF5407 | 800 | 3 | <50 | BYW178 RUR480 | FR307 | 1000 | 3 | 500 | BYW96E R63M | HER307 | 800 | 3 | <500 | FR307 FUF5407 | MR828 | 800 | 5 | <200 | BY229 RGP80K | MR918 | 800 | 3 | <300 | BY228 RGP30M | MUR480E | 800 | 4 | <50 | MUR490E BYP300 | MUR490E | 900 | 4 | <50 | BYP300 MUR890E | MUR880E | 800 | 8 | <50 | MUR890E MUR1010 | MUR890E | 900 | 8 | <50 | MUR1010E | MUR1010E | 1000 | 10 | <250 | BY459 UR1018E | MUR1018E | 1800 | 10 | <400 | BY459F BY459X | MUR4100E | 1000 | 4 | <75 | BYP300 | PG124S15 | 1500 | 4 | <400 | DTV82F DTV110D | PHBY329 | 900 | 3 | <150 | MUR490E MUR4100E | PHEY320 | 1000 | 3 | <300 | BYW96E BYM36G | R63M | 1000 | 3 | <300 | PG4M PHEY320 | RG3K | 800 | 3 | <500 | BY228 RGP30K | RG3M | 1000 | 3 | <500 | BYW96E RGP30M | RG4K | 800 | 3 | <150 | BYW96D BY36S | RG4M | 1000 | 3 | <150 | BYW96E CTUYG30R | RGP25K | 800 | 2.5 | <250 | RG4K MUR490 | RGP25M | 1000 | 2,5 | <250 | RG4M BY325 | RGP30K | 800 | 3 | <250 | RG4K BYW96D | RGP30M | 1000 | 3 | <250 | RG4M BYW96E | RGP50M | 1000 | 5 | <500 | BY459 BY229 | RP30M | 1000 | 3 | <500 | RG3M BYW96E | RQ3F | 1500 | 2 | <500 | BY228 RS3FS | RS3FS | 1500 | 2 | <500 | RQ3F BY228 | RS4FS | 1500 | 3 | <500 | BY459 BY1600 | RU4AM | 600 | 35 | 400 | BY399 BYW95C | RU4B | 800 | 25 | 400 | BY399S BY438 | RU4C | 1000 | 25 | 400 | BY339S BY438 | RU4DS | 1300 | 2.5 | 400 | BY228 BY328 | RL4A | 600 | 3 | <500 | BYW95C RGP30M | SF5407 | 800 | 3 | <75 | MUR480 BYP300 | SF5408 | 1000 | 3 | <75 | MUR1010 EBYP300 | SFR306 | 800 | 29 | 150 | BYV36D SF5407 | SK3GL09 | 900 | 29 | <300 | BYW96E RGP30M | SK3GL10 | 1000 | 29 | <300 | MR856 RGP30M | SRP300K | 800 | 3 | <200 | SFR306 UF5408 | SY3S114 | 1400 | 3 | <300 | BY228 BYM36G | UF5407 | 800 | 3 | <75 | SF5407 HER307 | UF5408 | 1000 | 3 | <75 | SF5408 MUR1010E | SRP600K | 800 | 6 | <200 | MUR880 MUR890 |
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