SL5225

The SL5225 is designed as one kind of silicon planar zener diodes with 500mW and minimelf package. Standard zener voltage tolerance is +/-20%. add suffix "A" for +/-10% tolerance and suffix "B" for +/-5% tolerance. Other tolerance, non standard and higher zener voltages upon requrst. This diode is also available in DO-35 case with the type designation 1N5225. And this diode is delivered taped.

Some SL5225 absolute maximum ratings have been concluded into several points as follow. (1)Its power dissipation at Tamb=75°C would be 500mW. It should be noted that valid provided that electrodes are kept at ambient temperature. (2)Its junction temperature would be 175°C. (3)Its storage temperature range would be from -65°C to 175°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.

Also some SL5225 electrical characteristics are concluded as follow. (1)Its thermal resistance junction to ambient air would have the maximum value of 0.3K/mW. It should be noted that valid provided that electrodes are kept at ambient temperature. (2)Its forward voltage would have the maximum value of 1.1V with conditions of If=200mA. (3)Its nominal zener voltage at test current would be 3.0V. (4)Its test current for nominal zener voltage would be 20mA. (5)Its maximum zener impedance would be 29ohms at Izt and would be 1600ohms at Izt=250mA. (6)Its typical temperature coefficient would be -0.075. (7)Its maximum reverse leakage current would be 50uA at test voltage sullix A of 0.95V and sullix B of 1.0V. (8)Its maximum regulator current would be 152mA. And so on. At present we have not got so much information about this IC and we would try hard to get more information about SL5225. If you have any question or suggestion or want to know more information please visit our website and contact us for details. Thank you!