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MCL4448

Diotec
Part Number MCL4448
Manufacturer Diotec
Description Surface mount Small Signal Diodes
Published Apr 30, 2005
Detailed Description MCL4148, MCL4448 MCL4148, MCL4448 Surface Mount Small Signal Diodes Kleinsignal-Dioden für die Oberflächenmontage Ver...
Datasheet PDF File MCL4448 PDF File

MCL4448
MCL4448

Overview
MCL4148, MCL4448 MCL4148, MCL4448 Surface Mount Small Signal Diodes Kleinsignal-Dioden für die Oberflächenmontage Version 2007-09-21 Power dissipation Verlustleistung 1.
25 Repetitive peak reverse voltage Periodische Spitzensperrspannung Glass case Quadro-MicroMELF Glasgehäuse Quadro-MicroMELF 0.
2 ±0.
12 Weight approx.
– Gewicht ca.
Dimensions - Maße [mm] Standard packaging taped and reeled Standard Lieferform gegurtet auf Rolle 500 mW 100 V (LS-31) 0.
01 g Maximum ratings (TA = 25°C) Power dissipation − Verlustleistung Max.
average forward current – Dauergrenzstrom (dc) Repetitive peak forward current – Periodischer Spitzenstrom Non repetitive peak forward surge current Stoßstrom-Grenzwert tp ≤ 1 s tp ≤ 1 µs Reverse voltage – Sperrspannung Repetitive peak reverse voltage – Periodische Spitzensperrspannung Junction temperature – Sperrschichttemperatur Storage temperature – Lagerungstemperatur Grenzwerte (TA = 25°C) MCL4148, MCL4448 Ptot 500 mW 1) IFAV 150 mA 1) IFRM 300 mA 1) IFSM 500 mA 1) IFSM 2 A VR 75 V VRRM 100 V Tj -55.
.
.
+175°C TS -55…+175°C Characteristics (Tj = 25°C) Forward voltage Durchlass-Spannung MCL4148 MCL4448 Leakage current – Sperrstrom 2) Leakage current – Sperrstrom, Tj = 125°C 2) Typ.
junction capacitance – Typ.
Sperrschichtkapazität VR = 0 V, f = 1 MHz Reverse recovery time – Sperrverzug IF = 10 mA über/through IR = 10 mA bis/to IR = 1 mA IF = 50 mA IF = 5 mA IF = 100 mA VR = 20 V VR = 75 V VR = 20 V VR = 75 V Kennwerte (Tj = 25°C) VF < 1.
0 V VF 0.
62.
.
.
0.
72 V VF < 1 V IR < 25 nA IR < 5 µA IR < 30 µA IR < 50 µA CT 4 pF trr < 4 ns 1 Mounted on P.
C.
board with 3 mm2 copper pad at each terminal Montage auf Leiterplatte mit 3 mm2 Kupferbelag (Lötpad) an jedem Anschluss 2 Tested with pulses tp = 300 µs, duty cycle ≤ 2% – Gemessen mit Impulsen tp = 300 µs, Schaltverhältnis ≤ 2% © Diotec Semiconductor AG http://www.
diotec.
com/ 1 Characteristics (Tj = 25°C) Thermal resistance junction to ambient air Wärmewiderstand ...


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