18 Zener Voltage Max. Zener Zener MICROSEMI Zener at lar Impedance Voltage Power Device Recommended Type No. Volts @mA @ Iz; Ohms Tolerance Rating Package Substitute 1N1816 13.0 500.0 2.0 No Suffix <= 10% 10 watt DO-4 1N1817 15.0 " " Suffix A = 5% " 1N1818 16.0 3.0 Buffix C = Double Anode (10%) INi819 78.0 a 7 7 7 7 1N1820 20.0 250.0 " " " " " 1N1821 220 " " IN1822 24.0 i 7 7 7 7 7 1N1823 27.0 " " 1N1824 30.0 4.0 " " " " 1N1825 33.0 150.0 " " " " " 1N1826 36.0 " 5.0 " " " 1N1827 39.0 " " 1N1828 43.0 6.0 " " " 1N1829 47.0 7.0 " " " " 1N1830 51.0 8.0 " 1N1831 56.0 9.0 " " " 1N1832 62.0 50.0 12.0 " " " 1N1833 68.0 14.0 " " " 1N1834 75.0 20.0 " 1N1835 82.0 50.0 22.0 No Suffix = 10%, SuffixA=5%| 10 watt DO-4 1N1836 91.0 " 35.0 Suffix C = Double Anode (10%) " 1N1875 8.2 25.0 5.0 No Suffix = 10% lTwatt | Case R! 1N3018 IN1876 10.0 " 6.0 Suffix A= 5% " 1N3020 1N1877 12.0 " 7.0 " " 1N3022 1N1878 15.0 " 8.0 1N3024 1N1879 18.0 " 9.0 e " 1N3026 1N1880 22.0 8.0 24.0 " 1N3028 1N1881 27.0 " 27.0 ao an 1N3030 4N1882 33.0 a 30.0 w an a wn 1N3032 1N1883 39.0 a 35.0 w " IN3034 1N1884 47.0 " 50.0 " " 1N3036 1N1885 56.0 75.0 " " 1N3038 1N1886 68.0 3.0 250.0 " " 1N3040 1N1887 82.0 " 325.0 " " 1N3042 41N1888 100.0 400.0 " 1N3044 1N1889-1N1890 is an obsolete series 1N1891 8.2 25.0 5.0 No Suffix = 10% 10 watt Case K 1N2972 1N1892 10.0 6.0 Suffix A= 5% " 1N2974 1N1893 12.0 7.0 e " 1N2976 1N1894 15.0 8.0 " " 1N2979 1N1895 18.0 9.0 " " " 1N2982 IN1896 22.0 8.0 24.0 " 1N2985 1N1897 27.0 27.0 " " " IN2988 1N1898 33.0 " 30.0 " " 1N2990 1N1899 39.0 35.0 " 1N2992 1N1900 47.9 50.0 " " " 1N2995 1N1901 56.0 75.0 " " " 1N2999 1N1902 68.0 3.0 250.0 " 1N3001 1N1903 82.0 325.0 " " 1N3003 1N1904 100.0 400.0 1N3005 1N1927 3.9 5.0 11.0(10) No Suffix = 10% 250mw Case L 1N748 1N1928 4.7 " 10.009) Suffix A= 5% 1N750 1N1929 5.6 8.0110) e " 1N752 1N1930 6.8 7.0010) " IN754 1N1931 8.2 " 15.0000) " " " 1N756 1N1932 10.0 22.0(10) " 1N758 1N1933 12.0 1.0 30.0(10) 1N759 1N1934 15.0 50.0(10) 1N965 1N1935 18.0 70.0(10) " " 1N967 1N1936 22.0 " 100.0170) " " IN969 1N1937 27.0 200.0(10) " . 1N971 1N1938 33.0 0.2 300.0(10) " 1N973 1N1939 39.0 400.0110) " " 1N975 1N1940 47.0 00.0(10) " 1N977 1N1941 56.0 700.0(10) " " " 1N979 1N1942 68.0 900.010) " 1N981 1N1943 82.0 1200.0(10) " " " 1N983 1N1944 100.0 " 1700.0(10) " " 1N985 1N1945 120.0 " 2800.0(10) 1N987 1N1946 150.0 0.1 _ " 1N989 1N1947 180.0 - " IN991 NOTE Diode types presently available from Microsemi Corporation are shown in bold type. (8) Microsemi device utilizes glass subassembly potted in (10) Typical Zener Impedance. [N1927-32 and INI9SL-86 Tz @ 10mMA, 1N1933-36 and 1N1987-90 @ SmA. ENT937-39 and [NI99T-3 i epoxy. (9) Supplied by Microsemi in DO-3 Case. amA. ENIS40-41E and INI99-S @ 2mA, IN(942-45 anc IN1996-99 @ TMACASE CONFIGURATION CHART DO-1 DO.-3 00-4 Do-5 00.7 0.060 7 1,312 + 0.312 52 NOM. _ = _ 0.021 + 0.003 $3325 . 7.925 { | 4 T 0,533. 0.076 1 0.107 Max . 130 31 Q 27g OIA, O.125 MAX A 33.278 | FATS aims MAX | 263 - 0.018 MIN, 6.680 - 0.457 | ; 25.400": t 38 125 024 - 0.02 9,652 18.415 0.280/0.205 6.096: 6 wal g2-4 | TATE 223 0.50 . AE 0.075 Hq POLARITY 0.075 ay ae cce 1905} (CATHODE) 1.805 is a MAX. Le i 0.200 aay max. 3. a 787 Vy op Vy 00 ~ o: 4 5,080 = a a8 MAX 0.031 - 0.004 -} J _ vu ig IN O.7a7 - 0.102 ' 0.03) 0.004 wal be 10-32 UNE 24 oD irc BIA, Ye2Q UNE-28 787 - 0.102 1312 + 072 win AX 19 wrstan A casas OM 44926 - 71525 TO'WITHSTAND A TORQUE UP . , TO 30 IN-LB. WHEN NUT tS enue TIGHTENED ON STUD iS HGHTENED ON STUD DO-12 DO-13 DO-27 DO-35 TO-3 Case 1 , 9.048 MIN. _____+ 0.052 MAX | @igs 1.05 9, , + t Q 8.090 max , MAIN. 2.286 DHA. T a | uveas #oaniT Mann 1.630: 0.009 _| 0.109 = 0.005} WaT 0.085. ~ 0.040 1.280 0.210 2,760 = 0,127] bao hah 2.189 - 1.016 0.600 aay | 31.750 5.334 + . 0.193 + O.018 a 15,280 4.902 - 0.457 se mom oaie MAX : ; ben. ogee one = . : PIN 9.049/0.089 p14, 2810 068 0.813 - 0.85 v= 9 980 Max | POLARITY T2481.346y 187 0.010 a acne 6.210 gy = \. 1319 0.393 | 9.3150. bev i (CATHODE) r 180 = f asd 7 350 7.950 | 9'901/8.890 a. on O.026 x * t - + 1.00 6.071 - 0.660 9.026 - 26 0008 f 0.500 oe 2 oy ae Naan 660 * 0,229 72-700 MIN. Ome A POS. END 1.250 tt 0.027/0-030 pig wf 31,750 Om. = 0.586/0.762 7 | an | 0.45710, 558 - 4 0.190 MIN 0210 MAX Case 2 Case 3 Case 4 Case A A196d 0.032 wom o| 013 DIA 0.032 wow a daz POLARITY 0813 DIA or _ m | 0.328 . + fe am ee 0.225/01.260 0.125/0.100 i AX S786, 404| See bee 1.93 DIA. 26,126 \ 1,062 1258 wn \ wars Hs ede ean BAKD 125 in \ POS. END 31,75 BAND . 5. EMI at RT pos. END 0.038/0.042 = 0,965/1,067 || 0.005, 127 | Cae B bth wif C29N Case J (00-41) Case K ae THREAD #44028 o.pez DIA HOLE + ye 1378 0.764 9.008 C MAX. G1 780 185, 0.900 | _ ' + $068 ax oznsn aye fy 880 : r = 5,3085 682 | te ao th bo? 0.002 I aa 0.813 C081 Hi aoa MN 0.217 Max amt 8 188 4 5512 0.205 pany Case L aan Ty MAX. 4 5 7 10 amiasin 27340 MN worn | WRN tw 8 1.125 0.370 Ss | L aas7s MIN 3.396 MAX All dimensions in NH 46CASE CONFIGURATION CHART Case Q 0.750 0.100 + 0, Case R iao50 2MO> 04 0.210 say 1.040 aa _ 0.2150.265 1018 r j 2.100 4 ue 5,461/6,731 : . 0.026/0.035 max. _> -. 0,660/0,,808 } TOA DIA rT <a {| Ree i (3) LEADS oss 1.125 yy *1 5.00 aisis 48" bee ws vader MO BE Bo S nan Case T 0,0330.931 08300-7897 | Case S oe | m= pao = pay t r 0.375 + #.010 0.378 825 = 0.254 0"4 060 = 805 Je 128 MN, ete a3 aah , 0.50 + 0, man, 12,700 = 0.762 (Te) T-18 Case AA Case X a2 POLARITY is au. (camione) oo ee DIA. t t. t 2 = f i qu 10.581 0.2! _ Sen ba 9.8300.069 oy, aK. ie r amin, Soe oo 0328 max. 0.336/0.350 + : rag Case Z 250 = 9018 (cAMODE) _e W3ez/6, 090 oush | 6380 2 0.381 11518 qd 1.008 yyy 0.940 = 0.860, Ja 9:047 sayy er 5,400 33.878 = 1,524 I WW 0.62 + 0.010 0.03770, i575 + 0.784 OO | yo Te 6. 1.000 4 : + at _ - 0.375 = 0.010 9.525 0.258 Case CC Case OD Case EE Case HH . 52-8780.750 vr 22.225/19.086 - E 0.078/0,055 9.14u/0.118 0.080 . E 0.030/0.034 5,4 7.90871.3e7 | 3. 58H/2,704 1.870 MAX z 3g 0.76270, 904 O'* a_| 0.030/0.034 yy og = > 7 0,762/0.864 8.1400.110 900 3,956/2,974 0.800 15 0.407 agg MIN 12,706 FY 12.370 pos EWD O.4a7 BAND 2.376 >| DIA. POLARITY 0S. END @AND ~~ E b.000 win) 250 7 ggg 1-524 DIA of] (Le G55 MAX m1 6.500 MAK. 92700 9-040 wan 0.030/0.034 0.313 = 0.010 : : 0.762/6.864 | 5g en fee 7980 = 0.254 ; at 9.0300.020 9 asy/9.422 9.965/0.508 31 sagt 718 193 OWE THREAD => Case GG Case FF i Mautfepom, RBG nat > er S ye | TTD T 8.180 - 0.120 yy, 0.268/0.234 9.353/0.265, 1.000 0.360 = 0.315 2.810: 3.048 STH | osop0.zer | THOT | reso 204 ~ zeae0 MIN ONS gaa a 00t 8.33177.137 6.7315 944 inne ip INCH All dimensions in mm.CASE CONFIGURATION CHART Case JJ | 1.625 + 0.063 | | 40,275 = 1,600 | t a |. 0.030 max. 0.762 OWA 9.110/0,080 : Freer 9.180/0.125 RMR OR LID ATS Case LL. Case MM 0.180/0.125 4.0048,175 | | 0.032 max. Sarna MIN. 0.813 DIA. 4 {tf 0.028 max 9.20 250 I 0.737 DIA, o.a3s/0 0,085/0,060 sagegtea = ano 2.isort.sza OA Thoae MN Case NN Case OO Case QQ 0.200/0.250 0.030 yy BANDED END 5,080/6,350 Ty un ome cu Fb OS a =: Ss t 08s, s Testa tgs gaze = 0.002 f : " 1, 1 ae = 0.035 09 Case RR Case SS Case UU 0.085 max 2,159 OIA. + . k 9.085 ry, eSty i a Pi + 0,025 t a-el= Bs, oe wm. =| . : 0, 250/0,975 TT Case VV cc 350024. 765 | io 0.8 op 0.975 0.250 = 0.010 3 + GUSTS igi, i350 = POLARITY ams S590 = 0754 BAN ICATHOOE) [ a LL era fo 42024 Ye. F = 10 oF OS 0.100 yp, 0,040 = 0.001 0.145 al 20 1018 = 0284 3, c aS mn nce All dimensions ine 48CASE CONFIGURATION CHART MECHANICAL CONFIGURATIONS PACKAGE E .040 NOM. DIA. PHYSICAL DIMENSIONS pao 02] _ DIMENSIONS IN INCHES (MM) tf Jf 180 1.0 MIN 135 MAX. DIA. [25.4] eer [3.42] PACKAGE A PACKAGE G 040 NOM. 1 .030 NOM. DIA . DIA. [76] a 11.02] ={ [eo C3 38 1.0 MIN 155 085 MAX. DIA 1.0 MIN | 185 MAX [ 185 MAX. DIA. 25.4) tesa ae] (25.4 7) (4.7] PACKAGE B [D034] PACKAGE H e NOM. DIA. .050 MAX. 019 [51] _Y [1.27] (.4826] <3 r t f a ts lr 4100 MAX. _ SMIN, 0038" 1.0 anf. 120 065 MAX. DIA. 12.54) 12.7] 1.088] (25.47 posi ~ [1.65] PACKAGE C PACKAGE R .030 No DIA. DIA CNOM. L [01.02 ho < fh) 145 1.0 MIN. .350 MAX. . . ea Max. .075 MAX. DIA. }-[25.4] --|+ [8.89] _ { ou, Max (3.94) [1.90] PACKAGE D PACKAGE S .020 NOM. DIA. .030 NOM. DIA. i" an _y [76] _y 4 | ;_= f = [== 235 1.0 MIN .110 MAX DIA. 1.0 MIN. .235 MAX. -110 MAX. DIA. [25.4 >te BRR 12.8} + 125.4] [6.0] 2.8] 49