SK52 DIOTEC | Alldatasheet
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1)I F = 5 A, TA = 25/C 2) Max. temperature of the terminals T T = 100/C – Max. Temperatur der Anschlüsse TT = 100/C 3) Max. temperature of the terminals T T = 85/C – Max. Temperatur der Anschlüsse TT = 85/C 5.4 ± 0.2 ± 0.2 3.7 + 0.1 2 2.1 ± 0.1 2.2 ± 0.2 1.1 Type Typ 0.15 SK52 … SK510 Surface Mount Schottky-Gleichrichter Schottky-Rectifiers für die Oberflächenmontage Version 2004-07-29 Nominal current – Nennstrom 5 A Repetitive peak reverse voltage 20…100 V Periodische Spitzensperrspannung Plastic case ~ SMB Kunststoffgehäuse ~ DO-214AA Weight approx. – Gewicht ca. 0.1 g Plastic material has UL classification 94V-0 Gehäusematerial UL94V-0 klassifiziert Dimensions / Maße in mm Standard packaging taped and reeled Standard Lieferform gegurtet auf Rolle Maximum ratings Grenzwerte Type Typ Repetitive peak reverse voltage Periodische Spitzensperrspg. VRRM [V] Surge peak reverse voltage Stoßspitzensperrspannung VRSM [V] Forward voltage Durchlaßspannung VF [V] 1) SK52 20 20 < 0.55 SK53 30 30 < 0.55 SK54 40 40 < 0.55 SK55 50 50 < 0.68 SK56 60 60 < 0.68 SK58 80 80 < 0.83 SK510 100 100 < 0.83 Max. average forward rectified current, R-load SK52...SK56 I FAV 5 A 2) Dauergrenzstrom in Einwegschaltung mit R-Last SK58, SK510 I FAV 5 A 3) Repetitive peak forward current f > 15 Hz I FRM 20 A 2) Periodischer Spitzenstrom Peak forward surge current, 50 / 60 Hz half sine-wave T A = 25/CI FSM 100 / 110 A Stoßstrom für eine 50 / 60 Hz Sinus-Halbwelle Rating for fusing, t < 10 ms T A = 25/Ci 2t 50 A 2s Grenzlastintegral, t < 10 ms Operating junction temperature – Sperrschichttemperatur T j – 50...+150/C Storage temperature – Lagerungstemperatur T S – 50...+150/C
1) Mounted on P.C. board with 50 mm 2 copper pads at each terminal Montage auf Leiterplatte mit 50 mm2 Kupferbelag (Lötpad) an jedem Anschluß 120 100 [%] IFAV TC [°C] Rated forward current vs. temp. of the terminals Durchlaßstrom in Abh. v. d. Temp. der Terminals SK58 SK510 SK52...SK56 [A] IF Forward characteristics (typical values) Durchlasskennlinien (typische Werte) SK52...SK54 SK55, SK56 SK58, SK510 SK52 … SK510 Characteristics Kennwerte Leakage current – Sperrstrom T j = 25/CV R = VRRM IR < 130 :A Tj = 100/CV R = VRRM IR < 20 mA Thermal resistance junction to ambient air R thA < 60 K/W 1) Wärmewiderstand Sperrschicht – umgebende Luft Thermal resistance junction to terminal R thT < 15 K/W Wärmewiderstand Sperrschicht – Anschluß