SR1545L CHENDA | Alldatasheet
Document overview
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- PDF pages: 2
Technical content
Features
- Schottky Barrier Chip
- High Thermal Reliability
- Patented Super Barrier Rectifier Technology
- High Forward Surge Capability
- Ultra Fow Power Loss,High Efficiency
- Excellent High Temperature Stability C SR1545L THRU SR15150L 275 0.45 0.48 0.55
RATINGS AND CHARACTERISTIC CURVES SR1545L THRU SR15150L The cruve g ra p h is for reference onl y , can't be the basis for j ud g ment 曲线图仅供参考 Fig3: Surge Forward Current Capadility Fig2 : Instantaneous Forward Voltage =25 =100 100 300 250 200 150 100 Fig4: Typical Reverse Characteristics IFSM(A) 2 10 20 100 Number of Cycles 0 20 40 60 80 100 0.01 0.1 1.0 100 V RM (%) I RRM (mA) 0.4 0.6 0.8 1.0 VF(V) IF(A) 0.1 0 0.2 Fig.1 - Forward Current Derating Curve Average Forward Current,I (A)F(AV) O Ambient Temperature,T ( C)A 25 50 75 100 125 150 175 Based on Lead Temp(T )L 5 1 TA TA SR1545L SR1550L SR1560L SR1560L SR1580L-SR15100L =25 TA