, Lrna. TELEPHONE: (973) 376-2922 (212)227-6005 FAX: (973) 376-8960 20 STERN AVE. SPRINGFIELD, NEW JERSEY 07081 U.S.A. 1N3305thru 1N3350B and 1N4549Bthru 1N4556B FEATURES SILICON 50 WATT ZENER DIODES • ZENER VOLTAGE 3.9 TO 200V • LOW ZENER IMPEDANCE • HIGHLY RELIABLE AND RUGGED • FOR MIIITARY AND OTHER DEMANDING APPLICATIONS (See Below) MAXIMUM RATINGS Junction and Storage Temperatures: — 65°C to +175°C DC Power Dissipation: 50 Watts Power Derating: 0.5 W/° above 75"C Forward Voltage @ 10 A: 1.5 Volts 'ELECTRICAL CHARACTERISTICS @ 30 °C Case Tempera tu MAX. DYNAMIC MAX. HEvfise NOMINAL JEOEC TYPt NO. (Hotel) .11HU VOITAGE V. ffi 1,. Vdlll INolt 2) ZEKEI IISI cmufHi IMI>EDANCEtINol[ 1 !„ » 1. (I..) *A OHMS Zjk<a Izk - 5mA OHMS '1N4S498 l 1N4550B MN45S1B MN4552B tlN45S36 '1N4554B 1*145559 !N4b56B 3.9 4.3 4.7 6.1 6.6 6.2 6.8 7.3 3.200 2.900 2.660 2.4SO 2.2bO 2.000 1.850 1.C30 0.18 0,18 0.12 0.12 0.12 0.14 0.1« 0.24 500 600 660 900 1.000 200 * 1N3305B '1N3306B 1N33I)->B :1M3308B »1M33I»B »1N33IOB 8.8 7.5 8.2 9.1 10.0 11.0 1.850 1.700 1.500 1.370 1,200 1,100 0.20 0.30 0.40 0.60 0.60 0.80 1M3311B 1N3312B 1N3313B HN3314B T1N3315B 1N3316B 12.0 13.0 14.0 1S.O 16.O 17.0 1.000 960 890 830 78O 740 i 1N3317B 1N3318B • 1N3319B 1N3320B IN33I1B 1N3322B i 1N3323B -1N3324B • 1N3325B : 1N3326B . 1N3327B t!N3328fl 400 MU. DC ZENfR CU«»(N1 II.. I mA 11.900 10,650 9,700 8,900 LEA HACE" CU ME»I TYPICUl TEMP. inif> ilel/I COEff. a., i'A voiTs %rc 160 o.s -0.044 too 7,300 6,650 0.05O 150 100 20 20 20 10 10 0.6 1.0 1,0 1.0 2.0 2.0 3.0 -0.033 -0.016 * 0.010 +0.03O •0.049 •0.053 *a057 70 70 70 70 80 80 6.800 5.900 5.2OO 4.800 4,300 3.900 300 125 50 25 25 1O 4.5 6.0 5.4 6.1 6.7 8.4 0.040 0.046 0.048 0.050 0.065 0.060 1.00 1.10 1.20 1.40 1.60 130 80 80 80 80 80 80 3,800 3.300 3.000 2.800 2.650 2.500 10 10 10 10 10 10 9.1 9.9 11,4 11.4 12.2 13.0 0.066 0.065 0.070 0.070 0.070 0.076 18.0 ^700 MO 19.0 20.0 630 570 22.0 520 24.0 26.0 500 2.00 2.20 2.40 2.50 2.60 3.70 80 80 80 BO 80 90 2.300 2.2OO 2.1OO 1.900 1.750 1.550 10 10 10 10 10 10 13,7 13.7 15.2 16.7 18.2 18.2 0.076 0.075 0.075 0.080 O.OBO 0.080 27.0 30.0 33.0 36.0 39.0 43.0 480 420 3flO 3SO 320 290 230 3,00 3.20 3.50 4.00 4iO SO 90 90 80 90 90 1,500 1,400 1.300 1,150 1.050 975 10 10 10 10 10 10 20.8 72.8 26.1 27.4 29.7 32.7 0.066 0.085 O.OB5 0.085 0,090 0.090 1N3329B '1N3330B 1N333IS MN3337B 1 N33338 '• \B 4S.O 47.0 5O.O 51.0 52.0 56.0 280 270 250 24S 240 220 4.50 5.00 5.00 5.20 5.50 6.00 100 100 100 100 1OO 110 930 880 830 810 79O 740 10 10 10 10 10 10 xt xs 32.7 XX 42.6 42.6 0.090 0.090 0.090 0.090 0.090 0.090 > 1N3335B '1N333GB •1N3337B MN3338B 1N3339B : 1N3340R 82.0 68.0 75.0 82.0 91.0 10O.O 200 1(0 170 ISO 140 120 7.00 8.00 9.00 11.00 15.00 20.00 120 14O 150 1EO 180 200 860 800 540 490 420 4OO 10 10 10 10 10 10 47.1 51.7 M.O 63.2 69.2 76.0 0.090 0.090 0.090 0.090 O.O90 0.090 IN 134 IB 1N3342B 1N33430 '1N3344B 1M3345B 1 1N334GB 106.0 110.0 120,0 130.0 140.0 150.0 120 25.00 30.00 40.00 50.00 GO. 00 75.00 2)0 220 240 275 325 400 380 365 336 310 290 270 10 10 10 10 10 10 83.0 83.0 91.2 99.1 14.0 14.0 | 0.095 0.096 O.O95 0.096 O.O95 0.095 » 1N3347B 1N3348B •• 1M3349e : 1N3350B IM.O 173.0 1M.O 20O.O 80.00 85.00 90.00 100.00 460 SOO 625 600 250 230 220 200 10 10 10 10 21.6 21.8 38J 51.0 0.095 0,096 0,096 0.100 no 100 95 90 B5 BO 70 n 65 8,100 0.4SO M 80tl 11.430 I I MAX \3 WT • :ftj— '/«•'« UNF-Z« =Q TO WITHSTAND A *-^ TORQUE UP TO 30 IN-LB. WHEN NUT IS TIGHTENED OK STUD 11.506 FIGURE I All dimensions in INCH MECHANICAL CHARACTERISTICS CASE: Industry Standard DO-5, 11/16" Hex. stud with 1/4-28 threads, welded, hermetically sealed metal and glass. DIM ENSIGNS: See outline drawing Fig. 1, FINISH: All external surfaces are corrosion resistant and terminal solderable. THERMAL RESISTANCE: l.S°C/W (Typical) junction to stud. POLARITY: Standard polarity anode to case. Reverse polarity (cathode to case) indicated by suffix R . NI Seini-l I'uduclon reserve* th« right to thong* t«l condilions. parameter limits ;ind pickup dimension* without notice Inliirmulion liirnnhtd by N) Scmi-Cunduclun h believed (u he huh ucvuratt nml relijhl< .11 Ih* lime ut guinf to press. However M Soiii ( iiiiJuilu" bMiiiwt mi rcspiiiuibiliiy Cor my em<n >>r oiniunuij JistuvcreJ in in u>e M Seini-t. viiJiKh r< c(Ki.ur:i«ei n-.n II-IT-; M VLiili rN ii liiM^lKcl] irecurr«:rtrh<Hir«plin:ii1i!l'Tifirn