1n746a thru 1n759a silicon zener diodes 500mw, 3.3 thru 12 volt 5% tolerance description: the central semiconductor 1n746a series silicon zener diode is a highly reliable voltage regulator designed for use in industrial, commercial, entertainment and computer applications. maximum ratings: (t l =75c) symbol units power dissipation p d 500 mw operating and storage junction temperature t j , t stg -65 to +200 c electrical characteristics: (t a =25c) v f =1.5v max @ i f =200ma (for all types) marking: full part number type zener voltage v z @ i zt test current maximum zener impedance maximum reverse leakage current maximum reverse leakage current @ t a =150 c maximum regulator current min nom max i zt z zt @ i zt i r @ v r i r @ v r i zm v v vma avav ma 1n746a 3.135 3.3 3.465 20 28 10 1.0 30 1.0 110 1n747a 3.420 3.6 3.780 20 24 10 1.0 30 1.0 100 1n748a 3.705 3.9 4.095 20 23 10 1.0 30 1.0 95 1n749a 4.085 4.3 4.515 20 22 2.0 1.0 30 1.0 85 1N750A 4.465 4.7 4.935 20 19 2.0 1.0 30 1.0 75 1n751a 4.845 5.1 5.355 20 17 1.0 1.0 20 1.0 70 1n752a 5.320 5.6 5.880 20 11 1.0 1.0 20 1.0 65 1n753a 5.890 6.2 6.510 20 7.0 0.1 1.0 20 1.0 60 1n754a 6.460 6.8 7.140 20 5.0 0.1 1.0 20 1.0 55 1n755a 7.125 7.5 7.875 20 6.0 0.1 1.0 20 1.0 50 1n756a 7.790 8.2 8.610 20 8.0 0.1 1.0 20 1.0 45 1n757a 8.645 9.1 9.555 20 10 0.1 1.0 20 1.0 40 1n758a 9.50 10 10.50 20 17 0.1 1.0 20 1.0 35 1n759a 11.40 12 12.60 20 30 0.1 1.0 20 1.0 30 do-35 case r1 (17-december 2013) www.centralsemi.com 1n746a thru 1n759a silicon zener diodes 500mw, 3.3 thru 12 volt 5% tolerance do-35 case - mechanical outline marking: full part number www.centralsemi.com r1 (17-december 2013) for the latest version of central semiconductor?s limitations and damages disclaimer , which is part of central?s standard terms and conditions of sale, visit: www.centralsemi.com/terms outstanding support and superior services product support central?s operations team provides the highest level of support to insure product is delivered on-time. ? supply management (customer portals) ? custom bar coding for shipments ? inventory bonding ? custom product packing ? consolidated shipping options contact us corporate headquarters & customer support team central semiconductor corp. 145 adams avenue hauppauge, ny 11788 usa main tel: (631) 435-1110 main fax: (631) 435-1824 support team fax: (631) 435-3388 www.centralsemi.com worldwide field representatives: www.centralsemi.com/wwreps worldwide distributors: www.centralsemi.com/wwdistributors designer support/services central?s applications engineering team is ready to discuss your design challenges. just ask. ? free quick ship samples (2 nd day air) ? special wafer diffusions ? online technical data and parametric search ? pbsn plating options ? spice models ? package details ? custom electrical curves ? application notes ? environmental regulation compliance ? application and design sample kits ? customer specific screening ? custom product and package development ? up-screening capabilities (000) www.centralsemi.com
1n746a thru 1n759a silicon zener diodes 500mw, 3.3 thru 12 volt 5% tolerance description: the central semiconductor 1n746a series silicon zener diode is a highly reliable voltage regulator designed for use in industrial, commercial, entertainment and computer applications. maximum ratings: (t l =75c) symbol units power dissipation p d 500 mw operating and storage junction temperature t j , t stg -65 to +200 c electrical characteristics: (t a =25c) v f =1.5v max @ i f =200ma (for all types) marking: full part number type zener voltage v z @ i zt test current maximum zener impedance maximum reverse leakage current maximum reverse leakage current @ t a =150 c maximum regulator current min nom max i zt z zt @ i zt i r @ v r i r @ v r i zm v v vma avav ma 1n746a 3.135 3.3 3.465 20 28 10 1.0 30 1.0 110 1n747a 3.420 3.6 3.780 20 24 10 1.0 30 1.0 100 1n748a 3.705 3.9 4.095 20 23 10 1.0 30 1.0 95 1n749a 4.085 4.3 4.515 20 22 2.0 1.0 30 1.0 85 1N750A 4.465 4.7 4.935 20 19 2.0 1.0 30 1.0 75 1n751a 4.845 5.1 5.355 20 17 1.0 1.0 20 1.0 70 1n752a 5.320 5.6 5.880 20 11 1.0 1.0 20 1.0 65 1n753a 5.890 6.2 6.510 20 7.0 0.1 1.0 20 1.0 60 1n754a 6.460 6.8 7.140 20 5.0 0.1 1.0 20 1.0 55 1n755a 7.125 7.5 7.875 20 6.0 0.1 1.0 20 1.0 50 1n756a 7.790 8.2 8.610 20 8.0 0.1 1.0 20 1.0 45 1n757a 8.645 9.1 9.555 20 10 0.1 1.0 20 1.0 40 1n758a 9.50 10 10.50 20 17 0.1 1.0 20 1.0 35 1n759a 11.40 12 12.60 20 30 0.1 1.0 20 1.0 30 do-35 case r1 (17-december 2013) www.centralsemi.com 1n746a thru 1n759a silicon zener diodes 500mw, 3.3 thru 12 volt 5% tolerance do-35 case - mechanical outline marking: full part number www.centralsemi.com r1 (17-december 2013) for the latest version of central semiconductor?s limitations and damages disclaimer , which is part of central?s standard terms and conditions of sale, visit: www.centralsemi.com/terms outstanding support and superior services product support central?s operations team provides the highest level of support to insure product is delivered on-time. ? supply management (customer portals) ? custom bar coding for shipments ? inventory bonding ? custom product packing ? consolidated shipping options contact us corporate headquarters & customer support team central semiconductor corp. 145 adams avenue hauppauge, ny 11788 usa main tel: (631) 435-1110 main fax: (631) 435-1824 support team fax: (631) 435-3388 www.centralsemi.com worldwide field representatives: www.centralsemi.com/wwreps worldwide distributors: www.centralsemi.com/wwdistributors designer support/services central?s applications engineering team is ready to discuss your design challenges. just ask. ? free quick ship samples (2 nd day air) ? special wafer diffusions ? online technical data and parametric search ? pbsn plating options ? spice models ? package details ? custom electrical curves ? application notes ? environmental regulation compliance ? application and design sample kits ? customer specific screening ? custom product and package development ? up-screening capabilities (000) www.centralsemi.com
1n746a thru 1n759a silicon zener diodes 500mw, 3.3 thru 12 volt 5% tolerance description: the central semiconductor 1n746a series silicon zener diode is a highly reliable voltage regulator designed for use in industrial, commercial, entertainment and computer applications. maximum ratings: (t l =75c) symbol units power dissipation p d 500 mw operating and storage junction temperature t j , t stg -65 to +200 c electrical characteristics: (t a =25c) v f =1.5v max @ i f =200ma (for all types) marking: full part number type zener voltage v z @ i zt test current maximum zener impedance maximum reverse leakage current maximum reverse leakage current @ t a =150 c maximum regulator current min nom max i zt z zt @ i zt i r @ v r i r @ v r i zm v v vma avav ma 1n746a 3.135 3.3 3.465 20 28 10 1.0 30 1.0 110 1n747a 3.420 3.6 3.780 20 24 10 1.0 30 1.0 100 1n748a 3.705 3.9 4.095 20 23 10 1.0 30 1.0 95 1n749a 4.085 4.3 4.515 20 22 2.0 1.0 30 1.0 85 1N750A 4.465 4.7 4.935 20 19 2.0 1.0 30 1.0 75 1n751a 4.845 5.1 5.355 20 17 1.0 1.0 20 1.0 70 1n752a 5.320 5.6 5.880 20 11 1.0 1.0 20 1.0 65 1n753a 5.890 6.2 6.510 20 7.0 0.1 1.0 20 1.0 60 1n754a 6.460 6.8 7.140 20 5.0 0.1 1.0 20 1.0 55 1n755a 7.125 7.5 7.875 20 6.0 0.1 1.0 20 1.0 50 1n756a 7.790 8.2 8.610 20 8.0 0.1 1.0 20 1.0 45 1n757a 8.645 9.1 9.555 20 10 0.1 1.0 20 1.0 40 1n758a 9.50 10 10.50 20 17 0.1 1.0 20 1.0 35 1n759a 11.40 12 12.60 20 30 0.1 1.0 20 1.0 30 do-35 case r1 (17-december 2013) www.centralsemi.com 1n746a thru 1n759a silicon zener diodes 500mw, 3.3 thru 12 volt 5% tolerance do-35 case - mechanical outline marking: full part number www.centralsemi.com r1 (17-december 2013) for the latest version of central semiconductor?s limitations and damages disclaimer , which is part of central?s standard terms and conditions of sale, visit: www.centralsemi.com/terms outstanding support and superior services product support central?s operations team provides the highest level of support to insure product is delivered on-time. ? supply management (customer portals) ? custom bar coding for shipments ? inventory bonding ? custom product packing ? consolidated shipping options contact us corporate headquarters & customer support team central semiconductor corp. 145 adams avenue hauppauge, ny 11788 usa main tel: (631) 435-1110 main fax: (631) 435-1824 support team fax: (631) 435-3388 www.centralsemi.com worldwide field representatives: www.centralsemi.com/wwreps worldwide distributors: www.centralsemi.com/wwdistributors designer support/services central?s applications engineering team is ready to discuss your design challenges. just ask. ? free quick ship samples (2 nd day air) ? special wafer diffusions ? online technical data and parametric search ? pbsn plating options ? spice models ? package details ? custom electrical curves ? application notes ? environmental regulation compliance ? application and design sample kits ? customer specific screening ? custom product and package development ? up-screening capabilities (000) www.centralsemi.com
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