STPS660CB-TR STMicroelectronics

STPS660CB Power Schottky rectifier Datasheet production data Description High voltage dual Schottky rectifier suited to switch mode power supplies and other power converters. Packaged in DPAK, this device is intended for use % 7 in medium voltage operation, and particularly, in high frequency circuits where low switching losses are required. Table 1. Device summary Symbol Value I 2 x 3 A F(AV) . 3 V 60 V RRM V (typ) 0.55 V F Features Negligible switching losses Low forward voltage drop Low capacitance High reverse avalanche surge capability Tape and reel packing ECOPACK 2 compliant component for DPAK on demand May 2017 DocID3629 Rev 4 1/6 This is information on a product in full production. www.st.com 6Characteristics STPS660CB 1 Characteristics Table 2. Absolute ratings (limiting values, per diode, at 25 C unless otherwise specified) Symbol Parameter Value Unit V Repetitive peak reverse voltage 60 V RRM I Forward rms current 6 A F(RMS) I Average forward current, 0.5 square wave T = 115 C 3 A F(AV) c I Surge non repetitive forward current t = 10 ms sinusoidal 50 A FSM p T Storage temperature range -65 to +150 C stg (1) T Maximum operating junction temperature 125 C j 1 dPtot < 1. condition to avoid thermal runaway for a diode on its own heatsink Rth(j-a) dTj Table 3. Thermal parameters Symbol Parameter Max. value Unit per diode 3.5 R Junction to case th(j-c) per device 2 C/W R coupling 0.5 th(c) Table 4. Static electrical characteristics (per diode) Symbol Parameter Test conditions Min. Typ Max. Unit T = 25 C - - 30 A j (1) I Reverse leakage current V = 60 V R R T = 125 C - 2.5 10 mA j T = 25 C - - 0.65 j (2) V Forward voltage drop I = 3 A V F F T = 125 C - 0.55 0.59 j 1. Pulse test: t = 5 ms, < 2% p 2. Pulse test: t = 380 s, < 2% p To evaluate the conduction losses, use the following equation: 2 P = 0.49 x I + 0.035 x I F(AV) F (RMS) Table 5. Dynamic electrical characteristics (per diode) Symbol Test conditions Min. Typ. Max. Unit pF C Junction capacitance V = 0 V, F = 1 MHz, T = 25 C - 815 - R j 2/6 DocID3629 Rev 4