DATA SHEET 1N5913B~1N5956B GLASS PASSIVATED JUNCTION SILICON ZENER DIODES VOLTAGE 3.3 to 200 Volts POWER 1.5 Watts DO-41 Unit: inch(mm) FEATURES * Low profile package .034(.86) 1.0(25.4)MIN. * Built-in strain relief * Low inductance * Plastic package has Underwriters Laboratory Flammability Classification 94V-O .205(5.2) .160(4.1) * Pb free product are available : 99% Sn can meet Rohs environment substance directive request .028(.71) MECHANICALDATA Case: JEDEC DO-41,Molded plastic over passivated junction. Terminals: Solder plated, solderable per MIL-STD-202G, Method 208 1.0(25.4)MIN. .107(2.7) Polarity: Color band denotes positive end (cathode) Standard packing: 52mm tape .080(2.0) Weight: 0.012 ounce, 0.3 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25C ambient temperature unless otherwise specified. Parameter DC Power Dissipation on TA=75 OC ,Measure at Zero Lead Length Derate above 75OC ( NOTE 1) Operating Junction and StorageTemperature Range Symbol Value Units PD 1. 5 Watts TJ , TSTG -50 to +150 O C NOTES: 1.Mounted on 5.0mm2 (.013mm thick) land areas. REV.0-MAR.23.2005 PAGE . 1 N o m i na l Ze ne r V o l t a g e Part Number Maximum Leakage Current M a x i m u m Z e n e r Im p e d a n c e IR VR No m. V V Z @ IZT M i n. V M a x. V O hm s mA O hm s mA A V 1N5913B 3.3 3.14 3.47 10 113.6 500 1 50 1 1N5914B 3.6 3.42 3.78 9 104.2 500 1 35.5 1 1N5915B 3.9 3.71 4.1 7.5 96.1 500 1 12.5 1 1N5916B 4.3 4.09 4.52 6 87.2 500 1 2.5 1 1N5917B 4.7 4.47 4.94 5 79.8 500 1 2.5 1.5 1N5918B 5.1 4.85 5.36 4 73.5 350 1 2.5 2 1N5919B 5.6 5.32 5.88 2 66.9 250 1 2.5 3 1N5920B 6.2 5.89 6.51 2 60.5 200 1 2.5 4 1N5921B 6.8 6.46 7.14 2.5 55.1 200 1 2.5 5.2 1N5922B 7.5 7.13 7.88 3 50 400 0.5 2.5 6 1N5923B 8.2 7.79 8.61 3.5 45.7 400 0.5 2.5 6.5 1N5924B 9.1 8.65 9.56 4 41.2 500 0.5 2.5 7 1N5925B 10 9.5 10.5 4.5 37.5 500 0.25 2.5 8 1N5926B 11 10.45 11.55 5.5 34.1 550 0.25 0.5 8.4 1N5927B 12 11.4 12.6 6.5 31.2 550 0.25 0.5 9.1 1N5928B 13 12.35 13.65 7 28.8 550 0.25 0.5 9.9 1N5929B 15 14.25 15.75 9 25 600 0.25 0.5 11.4 1N5930B 16 15.2 16.8 10 23.4 600 0.25 0.5 12.2 1N5931B 18 17.1 18.9 12 20.8 650 0.25 0.5 13.7 1N5932B 20 19.0 21 14 18.7 650 0.25 0.5 15.2 1N5933B 22 20.9 23.1 17.5 17 650 0.25 0.5 16.7 1N5934B 24 22.8 25.2 19 15.6 700 0.25 0.5 18.2 1N5935B 27 25.65 28.35 23 13.9 700 0.25 0.5 20.6 1N5936B 30 28.5 31.5 26 12.5 750 0.25 0.5 22.8 1N5937B 33 31.35 34.65 33 11.4 800 0.25 0.5 25.1 1N5938B 36 34.2 37.8 38 10.4 850 0.25 0.5 27.4 1N5939B 39 37.05 40.95 45 9.6 900 0.25 0.5 29.7 1N5940B 43 40.85 45.15 53 8.7 950 0.25 0.5 32.7 1N5941B 47 44.65 49.35 67 8 1000 0.25 0.5 35.8 1N5942B 51 48.45 53.55 70 7.3 1100 0.25 0.5 38.8 1N5943B 56 53.2 58.8 86 6.7 1300 0.25 0.5 42.6 1N5944B 62 58.9 65.1 100 6 1500 0.25 0.5 47.1 1N5945B 68 64.6 71.4 120 5.5 1700 0.25 0.5 51.7 1N5946B 75 71.25 78.75 140 5 2000 0.25 0.5 56 1N5947B 82 77.9 86.1 160 4.6 2500 0.25 0.5 62.2 1N5948B 91 86.45 95.55 200 4.1 3000 0.25 0.5 69.2 1N5949B 100 95 105 250 3.7 3100 0.25 0.5 76 1N5950B 110 104.5 115.5 300 3.4 4000 0.25 0.5 83.6 1N5951B 120 114 126 380 3.1 4500 0.25 0.5 91.2 REV.0-MAR.23.2005 Z ZT @ IZT Z ZK @ IZK PAGE . 2 N o m i na l Ze ne r V o l t a g e Part Number Maximum Leakage Current M a x i m u m Z e n e r Im p e d a n c e V Z @ IZT Z ZT @ IZT Z ZK @ IZK IR VR No m. V M i n. V M a x. V O hm s mA O hm s mA A V 1N5952B 130 123.5 136.5 450 2.9 5000 0.25 0.5 98.8 1N5953B 150 142.5 157.5 600 2.5 6000 0.25 0.5 114 1N5954B 160 152 168 700 2.3 6500 0.25 0.5 121.6 1N5955B 180 171 189 900 2.1 7000 0.25 0.5 136.8 1N5956B 200 190 210 1200 1.9 8000 0.25 0.5 152 REV.0-MAR.23.2005 PAGE . 3 2 1.5 1 0.5 0 0 20 40 60 80 100 120 140 150 180 qvz, TEMPERATURE COEFICENT (mV/ OC) MAXIMUM POWER DISSIPATION, Watts 2.5 10 V @I Z ZT 8 6 4 2 0 -2 -4 2 200 V @I Z ZT 70 50 30 20 10 20 10 12 Fig.2 T emperature coeeficient v.s. zener voltage,Vz(V) Zz, DYNAMIC IMPEDANCE (OHMS) qvz, TEMPERATURE COEFICENT (mV/ OC) Fig.1 Steady State Power Derating 10 8 V , ZENER VOLTAGE (VOLTS) Z O LEAD TEMPERATURE, C 100 6 4 50 30 1K 5 00 T =2 25 O C J I (r ms ) = 0 . 1 I (dc) Z Z 2 00 1 00 50 20 10 5 22V 12V 2 6.8 V 1 0.5 Vz, ZENER VOLTAGE (VOLTS) 1 5 2 10 20 50 100 200 500 Iz, ZENER TEST CURRENT (mA) Fig.4 Z ener impedance v.s. zener current Fig.3 T emperature coeeficient v.s. zener voltage,Vz(V) I Z (dc)=1mA 100 70 50 30 20 10mA 10 7 5 3 2 I Z (rms)=0.1I Z (dc) 20mA 5 7 10 20 3 0 40 50 60 70 100 Vz, ZENER VOLTAGE (VOLTS) Fig.5 Z ener impedance v.s. zener voltage REV.0-MAR.23.2005 Ppk, PEAKSURGE POWER (WATTS) Zz, DYNAMIC IMPEDANCE (OHMS) 1K 200 RECTANGULAR NONREPETITIVE WAVEFORM O T J =25 C PRIOR TO INTIAL PULSE 500 300 200 100 50 30 20 10 0.1 0.20.3 0.5 1 2 3 5 10 20 30 50 100 PW, PULSE WIDTH (ms) Fig.6 Maximum Surge Power PAGE . 4 100 Iz, ZENER CURRENT (mA) Iz, ZENER CURRENT (mA) 100 50 30 20 10 5 3 2 1 0.5 0.3 0.2 0.1 0 1 2 3 4 5 6 7 8 Vz, ZENER VOLTAGE (VOLTS) Fig.7 Vz = 6.8 thru 10 Volts 9 10 50 30 20 10 5 3 2 1 0.5 0.3 0.2 0.1 0 10 20 30 40 50 60 70 80 90 100 Vz, ZENER VOLTAGE (VOLTS) Fig.8 Vz = 12 thru 82 Volts NOTE 3. ZENER VOLTAGE (Vz) MEASUREMENT Nominal zener voltage is measured with the device function in thermal equilibrium with ambient O temperature at 25 C NOTE 4. ZENER IMPEDANCE (Zz) DERIVATION Zzt and Zzk are measured by dividing the ac voltage drop across the device by the accurrent applied. The specified limits are for Iz(ac) = 0.1 Iz, (dc) with the ac freqency = 60Hz REV.0-MAR.23.2005 PAGE . 5