1N5243B

1N5221B - 1N5263B — Zener Diodes 1N5221B - 1N5263B Zener Diodes Tolerance = 5% January 2016 DO-35 Glass case COLOR BAND DENOTES CATHODE Absolute Maximum Ratings Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Values are at TA = 25°C unless otherwise noted. Symbol PD TSTG TJ Parameter Power Dissipation Derate above 50°C Storage Temperature Range Operating Junction Temperature Range Lead Temperature (1/16 inch from case for 10 s) Value 500 4.0 -65 to +200 -65 to +200 +230 Unit mW mW°C °C °C °C Note: 1. These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Non-recurrent square wave P...