MMBD4448

MMBD4148, MMBD4448 SURFACE MOUNT SWITCHING DIODES VOLTAGE 75 Volts FEATURES Fast switching speed. Surface mount package Ideally Suited for Automatic insertion Electrically Identical to Standard JEDEC High Conductance POWER 350 mWatts PACKAGE SOT-23 MECHANICAL DATA Case: SOT-23, Plastic Terminals: Solderable per MIL-STD-202, Method 208 Approx. Weight: 0.008 gram Marking: A2, A3 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25OC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. PARAMETER Reverse Voltage Peak Reverse Voltage Rectified Current (Average), Half Wave Rectification with Resistive Load and f >=50 Hz Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Power Dissipation Derate Above 25OC Maximum Forward Voltage @ IF=5mA @ IF=10mA SYMBOL VR VRM IO IFSM PTOT VF IR CJ TRR RθJA TJ MMBD4148 75 100 150 2.0 350 1.0 2.5 4.0 4.0 357 -55 TO +125 MMBD4448 75 100 150 4.0 350 0.72 1.0 2.5 4.0 4.0 O UNITS V V mA A mW V µA pF ns C/W O Maximum DC Reverse Current at Rated DC Blocking Voltage TJ= 25OC Typical Junction Capacitance( Notes1) Maximum Reverse Recovery (Notes2) Maximum Thermal Resistance Storage Temperature Range NOTE: 1. CJ at VR=0, f=1MHZ 2.From IF=10mA to IR=1mA, VR=6Volts, RL=100Ω C SINGLE MMBD4148, MMBD4448 Part Number: MMBD4148, MMBD4448 PAGE 1 RATING and CHARACTERISTIC CURVES 10 10 TA=15...