MJE13007-2
33800
TO220/21+
国产全新质好价优长期有货
MJE13007
2500
TO/22+
全新原装现货,假一赔十
MJE13007
50000
TO220/2025+
固电半导体,33年国产工厂,可替代进口
MJE13007
9000
N/A/2024
上海原装现货库存,欢迎查询
MJE13007
23412
TO220/23+
提供一站式配单服务
MJE13007
5800
TO220/23+
进口原装现货,杜绝假货。
MJE13007
5800
-/2024+
全新原装现货
MJE13007
128000
TO220/23+
全新原装现货/优势渠道/提供一站式配单
MJE13007
51005
TO220F/24+
原厂原装现货,提供一站式配单服务
MJE13007
11
-/-
公司现货只做原装
MJE13007
5000
TO2203/22+
原装现货,实单来谈,配套服务
MJE13007
10000
3/220
-
MJE13007
240000
24+/TO220
-
MJE13007
8000
TO220AB/2023+
原装现货,支持BOM配单
MJE13007
62000
NEW/NEW
一级代理保证
MJE13007
20000
12PAKTO262/24+
品牌专营公司现货特价支持原装进口假一赔十支持
MJE13007
15988
DPAK/25+
助力国营二十余载,一站式BOM配单
MJE13007
80000
-/23+
原装现货
MJE13007
150
TO220/13+
13+
MJE13007
80000
-/23+
原装现货
MJE13007
POWER TRANSISTOR 8.0 AMPERES 400 VOL...
MOTOROLA
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MJE13007
SILICON NPN SWITCHING TRANSISTOR
STMICROELECTRONICS
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MJE13007
Mini size of Discrete semiconductor ...
ETC
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MJE13007
POWER TRANSISTORS(8A,300-400V,80W)
MOSPEC
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MJE13007
NPN SILICON TRANSISTOR(ELECTRONIC TR...
WINGS
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MJE13007
High Voltage Switch Mode Application
FAIRCHILD
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MJE13007
TRIPLE DIFFUSED NPN TRANSISTOR (SWIT...
KEC
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MJE13007
NPN Bipolar Power Transistor For Swi...
ONSEMI
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MJE13007
Silicon NPN Power Transistors
ISC [Inchange Semiconductor Company Limited]
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MJE13007
TRIPLE DIFFUSED NPN TRANSISTOR (SWIT...
KEC [KEC(Korea Electronics)]
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部提供ps-on信号高电平,atx电源不工作,处于待机状态。当计算机通电后无法开启时,可将所有供电插头拔下,将14脚和地线(黑色线)用导线短接,若电源风扇转动,各路输出正确,即可判定电源是正常的,否则是电源故障。 3.atx电源常见故障维修(l)无300v直流电压。这种故障,首先从交流输入插座查起,保险管、整流二极管(桥)、滤波电容是常坏的元件。找到损坏元件后,还要检查主变换电路大功率开关管及其附属电路,在保证其正常时,才可以加电,因为这种故障通常是山大功率元件损坏后引起的。大功率管多采用mje13007(400v/8a/75w),是故障率最高的元件,更换时要选用性能参数等于或高于原参数的管子,最好选用原型号的管子,还要注意两个管子的参数应一致。(2)通电后辅助电源正常,启动电源各路主电压无输出。这种故障有两种可能,一是主变换电路有故障,二是控制部分损坏。首先静态检查半桥功率管及其附属电路和驱动电路,若无故障,检查tl494④脚在ps-on信号为低电平时是否变为低电平,若无变化,是ps-on处理电路故障,有变化,再检查8 、11脚有无脉冲输出,若无则tl494损坏。(3)有300v直流电压,辅助
产品型号:MJE13007G
类型:NPN
集电极-发射集最小雪崩电压VCEO(V):400
集电极最大电流IC(Max)(A):8
直流电流增益hFE最小值(dB):5
直流电流增益hFE最大值(dB):30
最小电流增益带宽乘积Ft(MHz):14
总功耗PD(W):80
封装/温...
电流参数:IC=8A/ICP=16A/IB=4A电压参数:UCBO=700V/UCEO=400V/UIEBO=9V功 率:PC=80W其他参数:fT=4MHz极 性:NPN
2.0A/200V
b772 d947 npn dar-l 40 2 5 / d970 npn darl-l 120 8 50 b791 mje13003t npn s-l 600 1.5 1.4 5 mje13005 npn s-l 400 4 40 / mje13007 npn s-l 500 7 80 / mje2955t/3055 / nf-l 70 10 90 / tip122/127 / darl-l 100 5 65 / tip132/137 / darl-l 100 8 70 / tip142t/147t
mje13007是10a的,但是不知他相对的pnp的型号是什么?
普通功率三极管完整型号是mje13007,网上有资料