BY2000 SUNMATE | Alldatasheet
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T A = 25/c176C unless otherwise specified 1 of 2 www.sunmate.tw BY251 - BY2000 STANDARD RECOVERY RECTIFIER DIODES t
Forward voltage – Durchlass-Spannung Tj = 25°C IF = 3 A VF < 1.1 V Leakage current – Sperrstrom Tj = 25°C VR = VRRM IR < 5 µA Typical junction capacitance Typische Sperrschichtkapzität VR = 4 V Cj 20 pF Reverse recovery time Sperrverzug IF = 0.5 A through/über IR = 1 A to IR = 0.25 A t rr typ. 1500 ns Thermal resistance junction to ambient air Wärmewiderstand Sperrschicht – umgebende Luft RthA < 25 K/W 1) Thermal resistance junction to leads Wärmewiderstand Sperrschicht – Anschlussdraht RthL < 10 K/W Rated forward current versus ambient temperature Zul. Richtstrom in Abh. von der Umgebungstemp. I FAV [%] 120 100 [°C]T A 150100500 [A] I F Forward characteristics (typical values) Durchlasskennlinien (typische Werte) 0.4 V F T = 25°C j T = 125°C j 100a-(3a-1.1v) Peak forward surge current versus number of cycles at 50 Hz Durchlaß-Spitzenstrom in Abh. von der Zahl der Halbwellen bei 50 Hz [A] î F 1 10 10 [n] 10 2 3 2 of 2 www.sunmate.tw