SK52_14 DIOTEC | Alldatasheet
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SK52 ... SK515 SK52 ... SK515 Surface Mount Schottky Rectifier Diodes Schottky-Gleichrichterdioden für die Oberflächenmontage Version 2014-11-04 Dimensions - Maße [mm] Nominal current – Nennstrom 5 A Repetitive peak reverse voltage Periodische Spitzensperrspannung 20...150 V Plastic case Kunststoffgehäuse ~ SMB ~ DO-214AA Weight approx. – Gewicht ca. 0.1 g Plastic material has UL classification 94V-0 Gehäusematerial UL94V-0 klassifiziert Standard packaging taped and reeled Standard Lieferform gegurtet auf Rolle Maximum ratings Grenzwerte Type Typ Repetitive peak reverse voltage Periodische Spitzensperrspannung VRRM [V] Surge peak reverse voltage Stoßspitzensperrspannung VRSM [V] Forward voltage Durchlass-Spannung 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 SK515 150 150 < 0.87 Max. average forward rectified current, R-load Dauergrenzstrom in Einwegschaltung mit R-Last SK52...SK56 IFAV 5 A 2) Repetitive peak forward current Periodischer Spitzenstrom f > 15 Hz IFRM 20 A 2) Peak forward surge current, 50/60 Hz half sine-wave Stoßstrom für eine 50/60 Hz Sinus-Halbwelle TA = 25°C IFSM 100/110 A Rating for fusing, t < 10 ms Grenzlastintegral, t < 10 ms TA = 25°C i2t 50 A2s Operating junction temperature – Sperrschichttemperatur Storage temperature – Lagerungstemperatur Tj TS -50...+150°C -50...+150°C
1 IF = 5 A, Tj = 25°C
2 Max. temperature of the terminals TT = 130°C – Max. Temperatur der Anschlüsse TT = 130°C © Diotec Semiconductor AG http://www.diotec.com/ 1 1.1 2.2± 0.2 Type Typ 2.1± 0.1 3.7± 0.3 4.6± 0.5 5.4± 0.5 0.15
SK52 ... SK515 Characteristics Kennwerte Leakage current Sperrstrom Tj = 25°C Tj = 100°C VR = VRRM VR = VRRM IR IR < 200 µA < 20 mA Thermal resistance junction to ambient air Wärmewiderstand Sperrschicht – umgebende Luft RthA < 45 K/W 1) Thermal resistance junction to terminal Wärmewiderstand Sperrschicht − Anschluss RthT < 15 K/W 1 Mounted on P.C. board with 50 mm2 copper pads at each terminal Montage auf Leiterplatte mit 50 mm2 Kupferbelag (Lötpad) an jedem Anschluss 2 http://www.diotec.com/ © Diotec Semiconductor AG [mA] IR
0 VRRM 40 60 100[%]
T yp. instantaneous leakage current vs. rev. voltage T yp. Sperrstrom (Augenblickswert) ü. Sperrspannung T = 25°Cj T = 125°Cj T = 75°Cj Rated forward current vs. temp. of the terminals 120 100 IFAV [%] [°C]TT 150100500 [A] IF Forward characteristics (typical values) Durchlasskennlinien (typische Werte) 0 VF 0.4 0.6 [V] 1.0 SK52...54 SK58, SK510 SK55, 56SK T = 25°Cj SK515 Forward characteristics (typical values) Durchlasskennlinien (typische Werte) [A] IF 0 VF 0.4 0.6 [V] 1.0 SK52 ... SK54 T = 125°Cj SK55, SK56 SK58, SK510 SK515