& B3E D MM 2302554 OOO048b 534 MECDI 1N5518-1 THRU 1N5546B-1 AVAILABLE IN JANTX AND JANTXV 1N5518 THRU 1N5546B AVAILABLE IN JAN, JANTX AND JANTXV LOW REVERSE LEAKAGE CHARACTERISTICS * LOW NOISE CHARACTERISTICS * DOUBLE PLUG CONSTRUCTION MAXIMUM RATINGS Junction and Storage Temperatures: DC Power Dissipation; Power Derating: Forward Voltage at 200 mA: 3.33 mw/C -65C to +200C 500 mw @ 50C > above 50C 1.0 Volts Maximum ELECTRICAL CHARACTERISTICS @ 25C, unless otherwise specified COMP aco B-C-D SUFFIX SUFFIX MAX. NOISE NOMINAL MAX ZENER MAX REVERSE LEAKAGE MAXIMUM DENSITY JEDEC ZENER IMPEDANCE CURRENT OC ZENER AT 12 = 250 nA REGULATION Low TYPENO. | = vouTase | TEST / B-c-0 SUFFIX Wy VOLTS CURRENT No FACTOR v2 {Note 1) Wz@tr | CURRENT | 277 @yT ik lm (MICRO-VOLTS av CURRENT VOLTS Izt OHMS uAde | NON BA | B00 maAde PEA SQUARE VOLTS bL [Mote 2) | mAdc Note 3) (Mote 4) | SUFFIX | SUFFIX ROOT CYCLE) {Note 5) mAde 1N5518 3.3 20 26 5.0 0.90 1.0 115 0.5 0.90 2.0 1N5519 3.6 20 24 3.0 0.90 1.0 105 0.5 0.90 2.0 1N5520 39 20 22 1.0 0.90 1.0 98 0.5 0.85 2.0 1N5521 43 20 18 3.0 1.0 1.5 88 0.5 0.75 2.0 1N5522 47 10 22 2.0 15 2.0 at 0.5 0.60 1.0 1N5523 5.1 5.0 26 2.0 2.0 25 75 0.5 0.65 0.25 1N5524 56 3.0 30 2.0 3.0 35 68 1.0 0.30 0.25 1N5525 6.2 1.0 30 1.0 45 5.0 61 1.0 0.20 0.01 1NS5526 6.8 1.0 30 1.0 5.8 6.2 56 1.0 0.10 0.01 1N5527 75 1.0 35 05 6.0 68 51 2.0 0.05 0.01 1N5528 82 1.0 40 0.5 65 75 46 4.0 0.05 0.01 1N5529 9.1 1.0 45 0.1 7.0 B2 42 4.0 0.05 0.01 1N5530 | 10.0 1.0 60 0.05 B.0 9.1 38 4.0 0.10 0.01 1N5531 11.0 1.0 80 0.05 9.0 9.9 35 5.0 0.20 0.01 1NS532} = 12.0 1.0 90 0.05 9.5 10.8 32 10 0.20 0.01 1N5533 | 13.0 1.0 90 0.01 | 10.5 11,7 23 15 0.20 0.01 1N5534] 14.0 1.0 100 0.01 | 14.5 12.6 27 20 0.20 0.01 1N5535{ = 15.0 1.0 100 0.01 | 12.5 13.5 25 20 0.20 0.01 1N5536} 16.0 1.0 100 0.01 | 13.0 14.4 24 20 0.20 0.01 1N5537 17.0 1.0 100 0.01 14.0 15.3 22 20 0.20 0.01 1N5538 18.0 1.0 100 0.01 15.0 16.2 21 20 0.20 0.01 1N5539 | 19.0 1.0 100 0.01 | 160 17.1 20 20 0.20 0.01 1N5540 1 20.0 1.0 100 0.01 | 17.0 18.0 19 20 0.20 0.01 1N5541] 22.0 1.0 100 0.01 | 180 19.8 17 20 0.25 0.01 1N5542 | 24.0 1.0 100 0.01 | 20.0 21.6 16 20 0.30 0.01 1N5543 25.0 1.0 100 0.01 21.0 22.4 16 20 0.35 0.01 1N5544| 28.0 1.0 100 0.01 | 23.0 25.2 14 20 0.40 0.01 1N5545| 30.0 1.0 100 0.01 | 24.0 27.0 13 20 0.45 0.01 1N5546| 33.0 1.0 100 0.01 | 28.0 29.7 12 20 0.50 0.01 NOTE? The JEDEC type numbers shown are +20% with guaranteed limits for only Vz, IR, and VF. Units with A suffix are + 10% with guaranteed limits for VZ, IR, and VF. Units with guaranteed limits for all six parameters are indicated by a B suffix for +5.0% units, C suffix for +2.0% and D suffix for +1.0%. NOTE 2 Zener voltage is measured with the device junction in thermal equilibrium at an ambient NOTE 3 Zener impedance is derived b Izt temperature of 25C. NOTE 4 Reverse leakage currents are measured at VR as shown on the table. NOTES AVZ 1s the maximum difference between Vz at IZT and VZ at I7L measured with the device junction in thermal equilibrium. y superimposing on Izt, a 60 Hz rms a.c. current equal to 10% of 1N5518 thru 1N5546D and 1N5518B-1 thru 1N5546B-1 ENSATED DEVICES INC t 0.107 2718 May. ] oe MIN. ( )a300 Paani [J 9300 aN. eating = 4 Loco 7.400 IN 061870022 aasr/ossa A All dimensions in ce FIGURE 1 DESIGN DATA CASE: Hermetically sealed glass case. DO-7 outline. (Also Available in DO-36 package See page 9 for Outline Drawing) LEAD MATERIAL: Copper clad steel, LEAD FINISH: Tin/Lead THERMAL RESISTANCE: Ray at fe Lead Spacing = 250 CAV maximum POLARITY: Diode to be oper-~ ated with the banded (cathode) end positive with respect to the opposite end. WEIGHT: 0.2 grams, MOUNTING POSITION: Any. U compensaten DEVICES INCORPORATED 166 TREMONT STREET, MELROSE, MASSACHUSETTS 02176 PHONE (617) 665-1071 43 FAX (617) 665-7379MH 2302554 0000487? 470 MCDI ZENER IMPEDANCE Zzt (OHMS) 1N5518 thru 1N55460 INCLUDING-1 VERSIONS 400 = = 300 oO o ot & oc a 2a 200 S8 of s SE a8 100 Or 0 0.2 0.4 0.6 0.8 1.0 L,' Lead Length to Heat Sink (INCHES) FIGURE 2 TYPICAL THERMAL RESISTANCE 1000 500 f= 400 == 300 200 100 50 40 30 20 10 OPERATING CURRENT Izt (mA) COMPENSATED DEVICES INC b3E D FIGURE 3 TYPICAL CHANGE OF ZENER IMPEDANCE WITH CHANGE IN OPERATING CURRENT