STPS80L15TV Datasheet | STMicroelectronics

.. ® LOW DROP OR-ing POWER SCHOTTKY DIODE MAIN PRODUCT CHARACTERISTICS IF(AV) VRRM Tj (max) VF (max) 2 x 40 A 15 V 125 °C 0.33 V K1 A1 K2 A2 Features AND BENEFITS VERY LOW DROP FORWARD VOLTAGE FOR LESS POWER DISSIPATION AND REDUCED HEATSINK INSULATED PACKAGE: Insulated voltage = 2500 V (RMS) Capacitance = 45 p F DESCRIPTION Dual Schottky rectifier suited for Switched Mode Power Supplies and DC to DC power converters. Packaged in ISOTOPTM, this device is especially intended for use as an OR-ing diode in fault tolerant power supply equipments. ABSOLUTE RATINGS (limiting values, per diode) Symbol VRRM IF(RMS) IF(AV) IFSM IRRM Tstg Tj d V/dt - : RMS forward current Average forward current Surge non repetitive forward current Repetitive peak reverse current Storage temperature range Maximum operating junction temperature Critical rate of rise of reverse voltage Tc = 110 °C δ=1 tp = 10 ms Sinusoidal tp = 2 µs F = 1k Hz Parameter Repetitive peak reverse voltage K2 A2 K1 A1 ISOTOPTM Value 15 100 40 700 2 - 65 to + 150 125 10000 Unit V A A A A °C °C V/µs 1 d Ptot thermal runaway condition for a diode on its own heatsink < Rth(j- a) d Tj ISOTOP is a trademark of STMicroelectronics July 1999 - Ed: 4A 1/4 Data Sheet 4 U . .. THERMAL RESISTANCES Symbol Rth (j-c) Rth (c) Junction to case Parameter Per diode Total Coupling Value 1 0.55 0.1 Unit °C/W STATIC ELECTRICAL CHARACTERISTICS (per diode) Symbol IR - Parameter Reverse leakage current Tests conditions Tj = 100°C Tj = 25°C Tj = 100 °C VF - Forward voltage drop Tj = 25°C Tj = 125°C Pulse test : - tp = 380 µs, δ < 2 % Min. Typ. 280 Max. 11 Unit m...