SB2540CT

The SB2540CT is designed as 25A schottky barrier rectifier.

SB2540CT has six features. (1) Schottky barrier chip. (2) Guard ring for transient protection. (3) High current capability, low forward. (4) Low reverse leakage current. (5) High surge current capability. (6) Plastic material has UL flammability classification 94V-O. That are all the main features.

Some maximum ratings and electrical characteristics of SB2540CT (at Ta=25°C unless otherwise specified, single phase, half wave, 60Hz, resistive or inductive load, for capacitive load, derate current by 20%) have been concluded into several points as follow. (1) Its peak repetitive reverse voltage would be 40V. (2) Its working peak reverse voltage would be 40V. (3) Its DC blocking voltage would be 40V. (4) Its RMS reverse voltage would be 28V. (5) Its average rectified output current at Tc=95°C would be 25A. (6) Its non-repetitive peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) would be 200A. (7) Its forward voltage would be 0.55V at If=5.0A. (8) Its peak reverse current at rated DC blocking voltage at Ta=25°C would be 0.5mA and at 100°C would be 100mA. (9) Its typical junction capacitance would be 1100pF. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. (10) Its operating and storage temperature range would be from -65°C to +150°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to the device.

Also some mechanical data about SB2540CT. (1) Its case is TO-220 molded plastic. (2) Its terminals is plated leads solderable per MIL-STD-750, method 2026. (3) Its polarity is as marked on body. (4) Its weight is 2.24 grams (approx.). (5) Its mounting position would be any. (6) Its marking is its type number. And so on. If you have any question or suggestion or want to know more information please contact us for details. Thank you!