Fixapart 1N4148-MBR
Contents
1. Diodes High speed switching diode 1N4148 1N4150 1N4448 1N914B This product is available only outside of Japan JEDEC Standard Product External dimensions Units mm The following 1N series diodes are available to support the JEDEC standard CATHODE BAND Black ROHM GSD EIAJ SC 40 JEDEC DO 35 Absolute maximum ratings Ta 25 C 1N4148 1N4150 1N4448 Electrical characteristics Ta 25 C Ve V BV V Min IR 2A Max Cr pF tr ns 4 4 VR 6V Type e e e e e e e e e e e e e 25C 150C vr 0 ip 10mA 0 1mA 0 25MA imA 2mA 5mA 10mA 20mA 30mA 50mA 100mA 200mA 250mA 5 uA 100 nA VA V Va V f 1MHz iR 100Q mee LL VAVAVAEA SEI The upper figure is the minimum Vr and the lower figure is the maximum Vr value NGM l Diodes 1N4148 1N4150 1N4448 1N914B Electrical characteristic curves Ta 25 C unless specified otherwise T ZS T as De SZ 1000 itt z on on Be AFH 80 i W LH es oc LL T F Po T Z X oc WW 2 2 F Lu m lt 7 m m g Gi UI EC ECH d SE E E O ITT lt lt 0 02 04 06 08 10 12 14 16 0 20 40 60 80 100 120 2 FORWARD VOLTAGE Vr V REVERSE VOLTAGE Vr V REVERSE VOLTAGE Vr V Fig 1 Forward characteristics Fig 2 Rev2. erse characteristics Fig 3 Capacitance between terminals characteristics g e SEN Ka Ir 1 10IR Ke n S W 5 me e gt z H DI i oc gt or Q O O S m i e 5 wi Re gt Ww oc 0 1 1 10 100 1000 10000 FORWARD CURRENT IF mA PULSE WIDTH Tw ms Fig 4 Reverse recovery time Fig 5 Surge current characteristics characteristics 0 01 u F D U T PULSE GENERATOR SAMPLING OUTPUT 50Q f OSCILLOSCOPE INPUT Soft OUTPUT th Fig 6 Reverse recovery time trr measurement circuit 2 DM
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