1N5985B~1N6016B Zener diode Features 1. High reliability 2. Very sharp reverse characteristic 3. Zener voltage 2.4V to 47V 4. VZ-tolerance5% Applications Voltage stabilization Absolute Maximum Ratings Tj=25 Parameter Test Conditions Type Symbol Value Unit PV 500 mW Z-current IZ PV/VZ mA Junction temperature Tj 200 Tstg -65~+200 Symbol Value Unit RthJA 300 K/W Tamb75 Power dissipation Storage temperature range Maximum Thermal Resistance Tj=25 Parameter Junction ambient Test Conditions I=9.5mm(3/8") TL=constant Stresses exceeding maximum ratings may damage the device. Maximum ratings are stress ratings only. Functional operation above the recommended operating conditions is not implied. Extended exposure to stresses above the recommended operating conditions may affect device reliability. Electrical Characteristics Tj=25 Parameter Forward voltage Test Conditions Type IF=100mA Symbol VF Min Typ Max Unit 1.5 V Excel Semiconductor www.excel-semi.com FaxBack +86-512-66607370 Rev. 3e, 1-Nov-2006 1/6 1N5985B~1N6016B Type1) 1N5985B 1N5987B 1N5988B 1N5989B 1N5990B 1N5991B 1N5992B 1N5993B 1N5994B 1N5995B 1N5996B 1N5997B 1N5998B 1N5999B 1N6000B 1N6001B 1N6002B 1N6003B 1N6004B 1N6005B 1N6006B 1N6007B 1N6008B 1N6009B 1N6010B 1N6011B 1N6012B 1N6013B 1N6014B 1N6015B 1N6016B 1) VZnom V 2.4 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 IZT mA 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 2 2 2 for VZT and V1) 2.28~2.52 2.85~3.15 3.13~3.46 3.42~3.78 3.7~4.09 4.08~4.51 4.46~4.93 4.84~5.35 5.32~5.88 5.89~6.51 6.46~7.14 7.12~7.87 7.79~8.61 8.64~9.55 9.5~10.5 10.45~11.55 11.4~12.6 12.35~13.65 14.25~15.75 15.2~16.8 17.1~18.9 19~21 20.9~23.1 22.8~25.2 25.65~28.35 28.5~31.5 31.35~34.65 34.2~37.8 37.05~40.95 40.85~45.15 44.65~49.35 ZZT 100 95 95 90 90 88 70 50 25 10 8.0 7.0 7.0 10 15 18 22 25 32 36 42 48 55 62 70 78 88 95 130 150 170 ZZK at IZK mA 1800 0.25 2000 0.25 2200 0.25 2300 0.25 2400 0.25 2500 0.25 2200 0.25 2050 0.25 1800 0.25 1300 0.25 750 0.25 600 0.25 600 0.25 600 0.25 600 0.25 600 0.25 600 0.25 600 0.25 600 0.25 600 0.25 600 0.25 600 0.25 600 0.25 600 0.25 600 0.25 600 0.25 700 0.25 700 0.25 800 0.25 900 0.25 1000 0.25 IR A 100 50 25 15 10 5 3 2 2 1 1 0.5 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 at VR V 1.0 1.0 1.0 1.0 1.0 1.0 1.5 2.0 3.0 4.0 5.2 6.0 6.5 7.0 8.0 8.4 9.1 9.9 11 12 14 15 17 18 21 23 25 27 30 33 36 IZM2) mA 208 167 152 139 128 116 106 98 89 81 74 67 61 55 50 45 42 38 33 31 28 25 23 21 19 17 15 14 13 12 11 Tolerance and voltage designation(Vz): Tolerance designation - Device tolerance of 5% is indicated by a "B" suffix. 2) Maximum zener current ratings(IZM): This data was calculated using norminal voltages. The maximum current handling capability on a worst case basis is limited by the actual zener voltage at the operation point and the power derating curve. Excel Semiconductor www.excel-semi.com FaxBack +86-512-66607370 Rev. 3e, 1-Nov-2006 2/6 1N5985B~1N6016B Characteristics (Tj=25 unless otherwise specified) Figure 1. Typical Thermal Resistance Figure 2. Typical Forward Characteristics Figure 3. Temperature coefficients (-55 to +150 temperature range; 90% of the units are in the ranges indicated.) Figure 4. Effect of zener current on zener impedance Figure 5. Effect of zener voltage on zener impedance Excel Semiconductor www.excel-semi.com FaxBack +86-512-66607370 Rev. 3e, 1-Nov-2006 3/6 1N5985B~1N6016B Figure 6. Zener Voltage versus Zener Current - Vz=1 thru 16 Volts Figure 7. Zener Voltage versus Zener Current - Vz=15 thru 30 Volts Excel Semiconductor www.excel-semi.com FaxBack +86-512-66607370 Rev. 3e, 1-Nov-2006 4/6 1N5985B~1N6016B Figure 8. Zener Voltage versus Zener Current - Vz=30 thru 75 Volts Excel Semiconductor www.excel-semi.com FaxBack +86-512-66607370 Rev. 3e, 1-Nov-2006 5/6 1N5985B~1N6016B Dimensions in mm Cathode identification Type No. 0.55 max. 1N 59 Cathode 2.0 max. 26 min. 4.2 max. Anode 26 min. Standard Glass Case JEDEC DO-35 Marking 1N 59 9 9B Excel Semiconductor www.excel-semi.com FaxBack +86-512-66607370 Rev. 3e, 1-Nov-2006 6/6