R 1N5016 THRU 1N5051 2.5W SILICON PLANAR ZENER DIODES S E M I C O N D U C T O R FEATURES DO-15 Low leakage, low zener impedance at low current JF Maximum power dissipation of 2.5W is ideally suited for stabilized 1.0(25.4) MIN power supply, etc. High temperature soldering guaranteed:260°C/10 seconds at terminals 0.144(3.6) 0.104(2.6) DIA 0.300(7.60) 0.230(5.60) MECHANICAL DATA Case: DO-15 molded plastic, SMB package is upon request. 1.0(25.4) MIN Terminals: Plated axial leads, solderable per 0.036(0.90) 0.028(0.70) DIA MIL-STD-750,method 2026 Polarity: Color band denotes cathode end Dimensions in inches and (millimeters) ABSOLUTE MAXIMUM RATINGS(LIMITING VALUES) (TA=25 C) Symbols Value Ptot TJ TSTG 2.5 W 200 C -65 to+200 C Units Zener current see table "Characteristics" Power dissipation Junction temperature Storage temperature range 1) Valid provided that a distance of 8mm from case is kept at ambient temperature ELECTRICAL CHARACTERISTICS (TA=25 C) Symbols Thermal resistance junction to ambient Forward voltage at IF=200mA R Min JA Typ Max 50 VF 1.2 1) Units C/W V 1) Valid provided that a distance of 8mm from case is kept at ambient temperature JINAN JINGHENG ELECTRONICS CO., LTD. 10-82 HTTP://WWW.JINGHENGGROUP.COM 1N5016... PLASTIC PACKAGE ZENER DIODES Electrical characteristics(T A =25°C) Nominal Zener Voltage Maximum Zener Impedance Note: 1.standard zener voltage tolerance available is ±10%.Add suffix “B” is for ±5%. 2.For surface mounted package, the type name is SMB50XX. JINAN JINGHENG ELECTRONICS CO., LTD. 10-83 HTTP://WWW.JINGHENGGROUP.COM