S9E D MM 6115865 0001893 274 mmsc MICROSEMI CORP 1N5518 thru 1N5546 FEATURES LOW ZENER NOISE SPECIFIED LOW ZENER IMPEDANCE LOW LEAKAGE CURRENT @ HERMETICALLY SEALED GLASS PACKAGE JAN/JANTX/JANTXV AVAILABLE ON IN551S-1 THROUGH IN5546B-1 PER MIL-S-19500/437 MAXIMUM RATINGS Operating Temperature: - 65C to + 200C Storage Temperature: - 65C to + 200C ELECTRICAL CHARACTERISTICS (Ta - 25C unless othervise noted Based 99 de measurements at thermal eyuilibrum, Ve 1 t Max @ Ip - 200 mA for all typest NOMINAL | TEST | MAX. ZENER | MAX. REVERSE LEAKAGE | 8-0-0 | 6-C-0 SUFFIX {REGULATION| LOW ZEWER | CURRENT | IMPEDANCE CURRENT SUFFIX | MAX.NOISE | FACTOR Vv, Jeoec | vourace| Izy | B.C-B SUFFIX MAXIMUM | DENSITY vz | cuRRENT TYPENO.| V2@izy | mAde | Zzy@tzy OG ZENER) AT Iz =250uA| VOLTS 1z (Nore t) | VOLTS HM CURRENT No (Note 8) male tNote 2} (Note 3) Vp - VOLTS Ip mAtc | (MICRO-VOLTS wade |NON& A] B-C-0 | {Note5) | PER SQUARE (Note 4)| SUFFIX. | SUFFIX ADOT CYCLE} 1N5618 33 20 26 oo e920 16 ms os 090 20 1N5519 36 20 24 30 090 10 105 os a30 20 aNS520 39 20 22 19 0.99 10 93 os oss 20 IN5621 43 20 18 3.0 10 tS 33 os os 20 IN5622 ae 10 22 20 ts 20 a os 0.60. 10 1NS5S23 51 5O 26 20 20 25 75 Os 0.65 0.25 1N5524 56 30 30 20 30 ao BR 10 030 0.26 1N5525 62 19 30 19 as 50 61 10 020 0.01 1NSS26 6B 1a 3 10 55 62 96 10 0.10 0.01 N5527 75 1a 35 05 6.0 68 SI 20 0.05, oor IN5628 B2 14 40 Os 6S 7S 46 40 0.05 o.0T 1NSS29 go 19 a5 Ol 70 a2 42 40 O05 oor 1NS530 1090 10 6a 00s 8.0 91 38 ag 0.10 oor 1NS531 19 10 BO 005 3.0 99 36 5a 0.20 og +NS532 12.0 10 90 005 os 108 32 10 0.20 0.01 1N5533_ 130 10 90 0.01 105 WwW? 29 15, 020 oor AN5S34 140 10 100, 0.01 Ws 126 2? 20 0.20 oo INS535. 1 10 100 0.07 125 25 20 020 0.07 1N5536 16.0 10 100 oo 4320 14.4 24 20 0.20 og INS537 17.0 10 1 oot 14.0 152 22 ?0 920 oot 1NS538 180 10 100, 0.01 150 16.2 2h 20 020 oar 1N5939 190 10 100 0.01 160 wa 20 20 020 oor IN5540 i 10 100 oor V0 18.0 19 20 020 oor INSS41 22.0 10 109, oot 180 198 Ve 20 025 gar 1N5542 24.0 10 100. oot 200 21.6 16 20 030 ool 165543 26.0 1O 100 ool 21a 22.4 1b 20 0.35 ool INS544 28.0 19 100 oo 230 252 14 20 oad aor 1N5545 300 10 100, oar 240 270 13 20 O45 aor 1NS545 330 10 100 0.01 280 797 12 20 oat NOTE 1 TOLERANCE AND VOLTAGE DESIGNATION The JEDEC type numbers shown are + 20% with guaranteed limits for only Vz, Ip, and Vr. Units with A suffix are + 10% with guaranteed limits for only Vz, Ip, and Vp. 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 (Vz) VOLTAGE MEASUREMENT Nominal zener voltage is measured with the device junction in thermal equilibrium with ambient temperature of 25C. NOTE 3 ZENER IMPEDANCE (Zz) DERIVATION The zener impedance is derived from the 60 Hz ac voltage, which results when an ac current having an rms value equal to 10% of the de zener current (Iz7) is superimposed on Izr. NOTE 4 REVERSE LEAKAGE CURRENT (Ip) Reverse leakage currents are guaranteed and are measured at Vp as shown on the table. NOTE 5 MAXIMUM REGULATOR CURRENT (izm) The maximum current shown is based on the maximum voltage of a 5.0% type unit, therefore, it applies only to the B suffix device. The actual Izy4 for any device may not exceed the value of 400 milliwatts divided by the actual Vz of the device. NOTE 6 MAXIMUM REGULATION FACTOR (AVz) / AV7z is the maximum difference between Vz at Iz7 and Vz at Iz, measured with the device junction in thermal equilibrium.MICROSEMI CORP SIE D @M@ 6113546645 0001894 100 ME MSC 1N5518 thru 1N5546 DO-35 L=LEAD LENGTH = a To TSINK 5 > S & 4 20 40 60 80 100 129 140 160 180 200 Pp. MAXIMUM POWER DISSIPATION (WATTS) o T,, LEAD TEMPERATURE (C) FIGURE 2 POWER-TEMPERATURE DERATING CURVE FOAWARO CHARACTERISTIC | CAPACITANCE vs. Vz CURVE Jp (ma) a Vz / AV REVERSE VOLTAGE ae (VOLTS) T fer Ror- Por 4 lat Vp (VOLTS) Ip @ VR EP J J J yd lay < = NN __ REVERSE CHARACTERISTIC (See table for specific values) a "aM FIGURE 3 ZENER DIODE CHARACTERISTICS AND SYMBOL IDENTIFICATION TYPICAL CAPACITANCE IN PICOFARADS Q 20 40 60 8 100 120 140 160 180 200 220 ZENER VOLTAGE V7 98