JANTX1N4957US

1N4954US THRU 1N4990US Surface Mount(US), 5 WATT Voltage Regulators POWER DISCRETES Description Features u u u u u Quick reference data VR = 6.8 - 220V IZ (MAX) = 21.6mA - 700mA ZZ = 1Ω - 550Ω Low dynamic impedance Hermetically sealed. 5 Watt applications Low reverse leakage currents Thermal Resistance to end cap RøJEC = 6 C/W I = 2µA - 150µA R These products are qualified to MIL-PRF-19500/356. They can be supplied fully released as JAN, JANTX, JANTXV and JANS versions Electrical Specifications Electrical specifications @ TA = 25°C unless otherwise specified. IZ Max Vz (reg) IZ Test ZK ZZ Current Imped. Knee DC Voltage Imped. Current Reg. TA=+25°C IR VR IZSM @ α VZ TA= +25°C Reverse Reverse Temp. Voltage Current Coeff. DC IR Reverse Current DC TA=+150°C IZK Test Current %/ °C µA mA 150 .05 750 1.0 5.7 100 .06 500 1.0 24 6.2 50 .06 300 1.0 .7 22 6.9 25 .06 200 1.0 475 .8 20 7.6 25 .07 200 1.0 130 430 .8 19 8.4 10 .07 150 1.0 2.5 140 395 .8 18 9.1 10 .07 150 1.0 100 3 145 365 .9 16 9.9 10 .08 150 1.0 VZ N om VZ Min VZ Max V V V mA Ω Ω mA V A V µA 1N4954US 6.8 6.46 7.14 175 1 1000 700 .7 29.3 5.2 1N4955US 7.5 7.13 7.87 175 1.5 800 630 .7 26.4 1N4956US 8.2 7.79 8.61 150 1.5 600 580 .7 1N4957US 9.1 8.65 9.55 150 2 400 520 1N4958US 10.0 9.50 10.50 125 2 125 1N4959US 11.0 10.45 11.55 125 2.5 1N4960US 12.0 11.40 12.60 100 1N4961US 13.0 12.35 13.65 Device Types 1N4962US 15 14.25 15.75 75 3.5 150 315 1.0 12 11.4 5.0 .08 100 1.0 1N4963US 16 15.20 16.80 75 3.5 155 294 1.1 10 12.2 5.0 .08 100 1.0 1N4964US 18 17.10 18.90 65 4.0 160 264 1.2 9.0 13.7 5.0 .085 100 1.0 1N4965US 20 19.00 21.00 65 4.5 165 237 1.5 8.0 15.2 2.0 .085 100 1.0 1N4966US 22 20.90 23.10 50 5.0 170 216 1.8 7.0 16.7 2.0 .085 100 1.0 1N4967US 24 22.8 25.2 50 5 175 198 2.0 6.5 18.2 2.0 .09 100 1.0 1N4968US 27 25.7 28.3 50 6 180 176 2.0 6.0 20.6 2.0 .09 100 1.0 1N4969US 30 28.5 31.5 40 8 190 158 2.5 5.5 22.8 2.0 .09 100 1.0 1N4970US 33 31.4 34.6 40 10 200 144 2.8 5.0 25.1 2.0 .095 100 1.0 Revision: July 2010 1 www.semtech.com 1N4954US THRU 1N4990US POWER DISCRETES Electrical Specifications (Cont.) Electrical specifications @ TA = 25°C unless otherwise specified. VR IR IZSM @ α VZ TA= +25°C Reverse Reverse Temp. Voltage Current Coeff. DC IR Reverse Current DC TA=+150°C IZK Test Current %/ °C µA mA 2.0 .095 100 1.0 29.7 2.0 .095 100 1.0 3.5 32.7 2.0 .095 100 1.0 3.5 3.2 35.8 2.0 .095 100 1.0 92 4.0 3.0 38.8 2.0 .095 100 1.0 320 84 4.4 2.8 42.6 2.0 .095 100 1.0 42 400 76 5.0 2.5 47.1 2.0 .100 100 1.0 20 50 500 70 5.5 2.2 51.7 2.0 .100 100 1.0 78.7 20 55 620 63 6.0 2.0 56 2.0 .100 100 1.0 77.9 86.1 15 80 720 58 6.6 1.8 62.2 2.0 .100 100 1.0 91 86.5 95.5 15 90 760 52.5 7.5 1.6 69.2 2.0 .100 100 1.0 1N4982US 100 95.0 105 12 110 800 47.5 8.0 1.4 76.0 2.0 .100 100 1.0 1N4983US 110 104.5 115.5 12 125 1000 43 9.0 1.2 83.6 2.0 .100 100 1.0 1N4984US 120 114.0 126.0 10 170 1150 39.5 10 1.0 91.2 2.0 .100 100 1.0 1N4985US 130 123.5 136.5 10 190 1250 36.6 11 .8 98.8 2.0 .105 100 1.0 1N4986US 150 142.5 157.5 8 330 1500 31.6 13 .75 114.0 2.0 .105 100 1.0 1N4987US 160 152 168 8 350 1650 29.4 14 .70 121.6 2.0 .105 100 1.0 1N4988US 180 171 189 5 450 1750 26.4 16 .60 136.8 2.0 .110 100 1.0 1N4989US 200 190 210 5 500 1850 23.6 18 .50 152.0 2.0 .110 100 1.0 1N4990US 220 209 231 5 550 2000 21.6 19 50 167.0 2.0 0.115 100 1.0 VZ N om VZ Min VZ Max V V V mA Ω Ω mA V A V µA 1N4971US 36 34.2 37.8 30 11 220 132 3.0 4.5 27.4 1N4972US 39 37.1 40.9 30 14 230 122 3.0 4.0 1N4973US 43 40.9 45.1 30 20 240 110 3.3 1N4974US 47 44.7 49.3 25 25 250 100 1N4975US 51 48.5 53.5 25 27 270 1N4976US 56 53.2 58.8 20 35 1N4977US 62 58.9 65.1 20 1N4978US 68 64.6 71.4 1N4979US 75 71.3 1N4980US 82 1N4981US Device Types IZ Test ZZ ZK IZ Max Vz (reg) Current Imped. Knee DC Voltage Imped. Current Reg. TA=+25°C Notes: (1) Operating Temperature: -55°C to 175°C . (2) Storage Temperature: -65°C to 175°C .  2010 Semtech Corp. 2 www.semtech.com 1N4954US THRU 1N4990US POWER DISCRETES Ordering Information Part Number Description 1N4954US THRU Surface Mount(1) 1N4990US Note: (1) Available in bulk or tape and reel packaging. Please consult factory for quantities. Outline Drawing Dimensions Inches DIMN Millimeters Note MIN MAX MIN MAX BL .200 .225 5.08 5.72 - EC T 0.019 0.028 0.48 0.72 - S 0.003 0.08 - BD 0.137 3.76 - 0.148 3.48 Contact Information Semtech Corporation Power Discretes Products Division 200 Flynn Road, Camarillo, CA 93012 Phone: (805)498-2111 FAX (805)498-3804  2010 Semtech Corp. 3 www.semtech.com