供应 BAT54 三极管

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BAT54PbF Vishay High Power Products Schottky Diode, 0.2 A FEATURES Small foot print, surface mountable Very low forward voltage drop Extremely fast switching speed for high frequency operation (K) 1 Pb-free Available RoHS* COMPLIANT Guard ring for enhanced ruggedness and long term reliability 3 (nc) 2 (A) Lead (Pb)-free (“PbF” suffix) Designed and qualified for industrial level SOT-23 DESCRIPTION PRODUCT SUMMARY IF(AV) VR 0.2 A 30 V This Schottky barrier diode is designed for high speed switching applications, voltage clamping and circuit protection. Miniature surface mount packages with reduced foot print are excellent for portable applications where space is limited. MAJOR RATINGS AND CHARACTERISTICS SYMBOL IF VRRM IFSM VF Pd TJ tp = 10 ms sine 30 mA DC, TJ = 25 °C Power dissipation at TA = 25 °C Range DC CHARACTERISTICS VALUES 0.2 30 1.0 0.5 200 - 65 to 150 UNITS A V A V mW °C VOLTAGE RATINGS PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage SYMBOL VR VRWM BAT54PbF 30 UNITS V ABSOLUTE MAXIMUM RATINGS PARAMETER Forward current Maximum peak one cycle non-repetitive surge current at TJ = 25 °C SYMBOL IF IFSM 10 ms sine or 6 ms rect. pulse DC 5 s sine or 3 s rect. pulse Following any rated load condition and with rated VRRM applied TEST CONDITIONS VALUES 0.2 8.4 1.0 A UNITS * Pb containing terminations are not RoHS compliant, exemptions may apply Document Number: 94271 Revision: 19-Sep-08 For technical questions, contact: diodes-tech@v……