1n4148 1n4148 tap or 1n4148tr v4148 single tape and reel ammopack absolute maximum ratings tamb 25 0c unless otherwise specified parameter test condition symbol value unit repetitive peak reverse voltage vrrm 100 v. Repetitive peak forward current.ġn4148 1n4148ph or 4148ph 1n4448 1n4448 fig1 simplified outline sod27. Internal bootstrap mosfet internal 156v zener clamp diode on vcc micropower startup 250ia latch figure 1. Limita termica si distrugerea diodei zener. It is one of the most popular and long lived switching diodes because of its dependable specifications and low cost. It is one of the most popular and long lived switching diodes because of its dependable specifications and low costthe 1n4148 is useful in switching applications up to about 100 mhz with a reverse recovery time of no more than 4 ns. To limit high peak currents that can flow from the external charge pump to vcc a zener diode of their respective power mosfets. 1n4148 datasheet 1n4148 pdf 1n4148 data sheet 1n4148 manual 1n4148 pdf 1n4148 datenblatt electronics 1n4148 alldatasheet free datasheet datasheets data.
The 1n4148 is a standard silicon switching signal diode.ĭioda zener dengan kode 1n4148 itu berapa volt ya dioda zener in4148 berapa volt kode dioda zener 4148 persamaan dioda 1n4148 dioda zener 4148 berapa volt dioda zener 4148 posted in uncategorized on septemby djempol2. 1n4148 zener diode the 1n4148 is a standard silicon switching diode. 4148 zener diode pack of 5 the 1n4148 is high speed switching diodes fabricated in planar technology and encapsulated in hermetically sealed leaded glass sod27 do 35 packages.ĭiode capacitance vr 0 v f 1 mhz vhf 50 mv cd 4pf. The 1n4148 is a standard silicon switching diode. The 1n4148 is useful in switching applications up to about 100 mhz with a reverse recovery time of no more than 4 ns. Ph 4148 zener diode zener ph 4148 ph 4148 diode. Daca am fi sa conectam dioda zener invers astfel incat sa fie polarizata direct aceasta s ar comporta precum o dioda normala iar tensiunea de polarizare directa ar avea o valoare de doar 07 v.
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