器件名称: U2FWJ44N
功能描述: HIGH SPEED RECTIFIER APPLICATIONS
文件大小: 245.56KB 共5页
简 介:U2FWJ44N
TOSHIBA SCHOTTKY BARRIER RECTIFIER SCHOTTKY BARRIER TYPE
U2FWJ44N
HIGH SPEED RECTIFIER APPLICATIONS
Low Forward Voltage Average Forward Current Repetitive Peak Reverse Voltage : VFM = 0.37V (Max) : IF (AV) = 2.0A : VRRM = 30V Unit: mm
MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC Repetitive Peak Reverse Voltage Average Forward Current Peak One Cycle Surge Forward Current (NonRepetitive) Junction Temparature Storage Temparature Range SYMBOL VRRM IF (AV) IFSM Tj Tstg RATING 30 2.0 80 (50Hz) 40~125 40~125 UNIT V A A °C °C
JEDEC JEITA TOSHIBA
― ― 34D1A
ELECTRICAL CHARACTERISTICS (Ta = 25°C)
CHARACTERISTIC Peak Forward Voltage Repetitive Peak Reverse Current Junction Capacitance SYMBOL VFM IRRM Cj TEST CONDITION IFM = 2.0A VRRM = 30V VR = 10V, f = 1MHz
Weight: 0.06g
MIN ― ― ―
TYP. ― ― 130
MAX 0.37 3.0 ―
UNIT V mA pF
MARKING
Abbreviation Code 2F Part No. U2FWJ44N
STANDARD SOLDERING PAD
1
2004-07-01
U2FWJ44N
Handling Precaution
Schottky barrier diodes have reverse current characteristic compared to the other diodes. There is a possibility SBD may cause thermal runaway when it is used under high temperature or high voltage. This device is VF-IRRM trade-off type, lower VF higher IRRM; therefore, thermal runaway might occur when voltage is applied. Please take forward and reverse loss into consideration during design. The maximum ratings denote the absolute maximum ratings, which are rated values and must not be exceeded during operation, even for an instant. The ……
