NEW ENGLAND SEMICONDUCTOR 50 WATT SILICON ZENER DIODES Available in Voltages from 6.8 V thru 200 V 1N2804 thru 1N2846 FEATURES: POLARITY: Standard polarity anode to case. Reverse polarity e ZENER VOLTAGE 6.8 TO 200 V {cathode to case) indicated by PACKAGE OUTLINE suffix R. (EX. 1N2804RB). 0.875 max. LOW ZENER IMPEDANCE ] HIGHLY RELIABLE AND RUGGED 0.450 | 0.135 0.250 MON HERMETICALLY SEALED { FT 0.312 nin _ MATTE TIN PLATED } anes $0038 * CUSTOM DESIGNS AVAILABLE - CONSULT FACTORY MAXIMUM RATINGS: Junction and Storage Temperatures -65C to +175C DC Power Dissipation: 50 Watts 0.188 . 0 max (RAD.) Power Derating: 0.5 WP above 75C Forward Voltage @ 10 A: 1.5 Volts Max igi 0.525 meets JEDEC outline max(RAD.) All dimensions in inches 60 ee : z g 40 N = < 2 : z i 8 g N O35 S078 100-328 180 175 01 STUD TEMPERATURE*C ly MILLIAMPERES Power Derating Curve Typical Zener Impedance vs. Zener Current NE003 1/96 NEW ENGLAND SEMICONDUCTOR 1N2804 thru 1N2846 NOMINAL MAX. ZENER MAX. REVERSE MAX. TYP. ZENER IMPEDANCE LEAKAGE ZENER TEMP. TYPE* VOLTAGE CURRENT COEFF. Vz @ ler Igy Zu @ ly In @ Vas" Va.** lax lex VOLTS OHMS mA OHMS mA pA VOLTS VOLTS mA %*PC 1N2804 68 020 | 1850 | 70 5 150 45 43 6600 040 IN2805 15 0.30 | 1700 | 70 5 75 5.0 47 5900 045 1N2806 82 0.40 | 1500 | 70 5 50 5.4 5.2 5200 048 1N2807 9.1 0.50 | 1370 | 70 5 25 6.1 5.7 4800 051 IN2808 10.0 0.60 | 1200 | 80 5 10 6.7 63 4300 055 1N2809 11.0 0.80 [| 1100 | 80 5 5 84 8.0 3900 060 1N2810 12.0 1.00 ] 1000 | 80 5 5 9.1 8.6 3600 065 IN2811 13.0 1.10 | 960 80 5 5 99 9.4 3300 065 IN2812 14.0 120 | 890 80 5 3 10.6 10.1 3000 070 1N2813 15.0 1.40 | 830 80 5 5 4 10.8 2800 070 1N2814 16.0 1.60 780 80 5 5 12.2 11.5 2650 .070 IN2815 17.0 1.80 | 740 80 5 5 13.0 12.2 2500 075 IN2816 18.0 2.00 | 700 80 5 5 137 13.0 2300 075 1N2817 19.0 2.20 660 80 5 5 14.4 13.7 2200 .075 1N2818 20.0 2.40 | 630 80 5 5 15.2 14.4 2100 075 | 1N2819 22.0 2.50 570 80 5 5 16.7 15.8 1900 080 1N2820 24.0 2.60 520 80 5 5 18.2 173 1750 080 1N2821 25.0 2.70 500 90 5 5 19.0 18.0 1550 080 1N2822 27.0 2.80 | 460 90 5 5 20.6 19.4 1500 085 1N2823 30.0 3.00 | 420 90 5 5 22.8 216 1400 085 TN2824 33.0 3.20 380 50 s 3 25.1 23.8 1300 "085 1N2825 36.0 3.50 | 350 90 5 5 27.4 25.9 1150 085 1N2826 39.0 4.00 | 320 90 5 5 29.7 28.1 1050 090 1N2827 43.0 4.50 | 290 90 5 5 32.7 31.0 975 090 - 1N2828 45.0 4.50 | 280 | 100 5 5 34.2 32.4 930 090 1N2829 47.0 5.00 | 270 | 100 5 5 35.8 33.8 880 090 1N2830 50.0 s.00 | 250 | 100 5 5 38.0 36.0 830 090 | 1N2831 51.0 5.20 | 245 100 5 5 38.8 36.7 810 090 TN2832 56.0 6.00 | 220 | 110 5 5 42.6 40.3 740 "090 1N2833 62.0 7.00 | 200 | 120 5 5 47.1 44.6 660 090 1N2834 68.0 8.00 180 | 140 5 5 $1.7 49.0 600 090 1N2835 75.0 9.00 170 | 150 5 5 56.0 54.0 540 .090 1N2836 82.0 11.00 | 150 | 160 3 3 62.2 39.0 490 "090 1N2837 91.0 15.00 | 140 | 180 5 5 69.2 65.5 420 090 1N2838 100.0 20.00 | 120 | 200 5 5 76.0 72.0 400 090 1N2839 105.0 25.00 | 120 | 210 5 5 79.8 75.6 380 095 1N2840 110.0 30.00 | 110 | 220 5 3 83.6 79.2 365 095 1N2841 120.0 40.00 | 100 | 240 5 5 91.2 86.4 335 095 IN2842 130.0 50.00 | 95 275 5 5 98.8 93.6 310 095 1N2843 150.0 75.00 | 85 400 5 5 114.0 108.0 270 095 1N2844 160.0 80.00 | 80 450 3 5 121.6 115.2 250 095 IN2845 180.0 90.00 | 68 525 5 5 136.8 129.6 220 095 1N2846 200.0 100.00 } 63 600 5 5 152.0 144.0 200 100 4 Suffix 'A' represents + 10% Tolerance. **V,., - test voltage for I, adie Suffix 'B' represents 5% To *V,, - test voltage for J, eTance. 48 NO Suffix represents +20% Tolerance. No I, specified for this device