bzy93 series tec magna prelim. 12/96 magnatec. telephone +44(0)1455 554711. fax +44(0)1455 558843. e-mail: magnatec@semelab.co.uk website: http://www.semelab.co.uk i zm max. i frm max. i f(av) max. averaged over any 20ms period p tot max. t mb = 75c t mb = 100c p z(sur) max. t mb = 75c t stg storage temperature range t j max. maximum junction temperature r q ja thermal resistance junction to ambient r q j?mb thermal resistance junction to mounting base r q mb?h thermal resistance mounting base to heatsink derating factor t mb > 75c 20a 15a 5a 20w 15w 500w ?55 to +175c 175c 5c/w 50c/w 0.6c/w 0.2w/c mechanical data dimensions in mm(inches) voltage regulator diodes features the bzy93 series is a range of medium power silicon voltage regulator diodes for general pupose use in a do-4 outline metal case encapsulation for stud mounting. both polarity types are available, bzy93c having stud cathode and bzy93c?r having stud anode. absolute maximum ratings dim. min. nom. max. a ? ? 10.28 b ? ? 1.80 c 10.72 ? 11.50 d ? ? 10.77? e 10.80? ? 11.10? f ? ? 4.40 g 4.20? ? 4.80? h 1.60? ? 1.80? j ? ? 20.32 k ? ? 6.35
bzy93 series tec magna prelim. 12/96 magnatec. telephone +44(0)1455 554711. fax +44(0)1455 558843. e-mail: magnatec@semelab.co.uk website: http://www.semelab.co.uk c6v8 2.0 6.4 7.2 0.04 0.2 2.5 100 2.0 c7v5 2.0 7.0 7.9 0.04 0.3 3.0 100 2.0 c8v2 2.0 7.7 8.7 0.05 0.3 4.0 100 5.6 c9v1 1.0 8.5 9.6 0.07 0.5 5.0 50 6.2 c10 1.0 9.4 10.6 0.07 0.5 7.0 50 6.8 c11 1.0 10.4 11.6 0.08 1.0 7.5 50 7.5 c12 1.0 11.4 12.7 0.08 1.0 8.0 50 8.2 c13 1.0 12.4 14.1 0.08 1.0 8.5 50 9.1 c15 1.0 13.8 15.6 0.10 1.2 10.0 50 10.0 c16 0.5 15.3 17.1 0.18 1.2 11.0 50 11.0 c18 0.5 16.8 19.1 0.20 1.5 12.0 50 12.0 c20 0.5 18.8 21.2 0.20 1.5 14.0 50 13.0 c22 0.5 20.8 23.3 0.21 1.8 16.0 50 15.0 c24 0.5 22.7 25.9 0.22 2.0 18.0 50 16.0 c27 0.5 25.1 28.9 0.25 2.0 21.0 50 18.0 c30 0.5 28.0 32.0 0.30 2.5 25.0 50 20.0 c33 0.5 31.0 35.0 0.32 3.0 30.0 50 22.0 c36 0.2 34.0 38.0 0.75 4.0 32.0 50 24.0 c39 0.2 37.0 41.0 0.85 5.0 35.0 50 27.0 c43 0.2 40.0 46.0 0.9 6.5 40.0 50 30.0 c47 0.2 44.0 50.0 1.0 7.0 45.0 50 33.0 c51 0.2 48.0 54.0 1.2 7.5 50.0 50 36.0 c56 0.2 52.0 60.0 1.3 8.0 55.0 50 39.0 c62 0.2 58.0 66.0 1.5 9.0 60.0 50 43.0 c68 0.2 64.0 72.0 1.8 10.0 65.0 50 47.0 c75 0.2 70.0 79.0 2.0 10.5 70.0 50 51.0 product test i z v z 1 @ test i z r z 1 @ test i z s z 1 i r at v r (a) (v) ( w ) (mv/c) (a) (v) min. max. typ. max. typ. max. electrical characteristics (t mb = 25c) unless otherwise stated notes 1. pulse test: t p 100 m s, d 0.1%.
bzy93 series tec magna prelim. 12/96 magnatec. telephone +44(0)1455 554711. fax +44(0)1455 558843. e-mail: magnatec@semelab.co.uk website: http://www.semelab.co.uk typical dynamic impedance vs zener current typical static zener characteristics typical temperature coefficient vs zener voltage
bzy93 series tec magna prelim. 12/96 magnatec. telephone +44(0)1455 554711. fax +44(0)1455 558843. e-mail: magnatec@semelab.co.uk website: http://www.semelab.co.uk thermal resistance vs square side vertically mounted heatsink of 16 s.w.g. (1.625mm) normal bright finish. typical zener capacitance vs reverse voltage typical dynamic impedance vs zener voltage
bzy93 series tec magna prelim. 12/96 magnatec. telephone +44(0)1455 554711. fax +44(0)1455 558843. e-mail: magnatec@semelab.co.uk website: http://www.semelab.co.uk maximum total dissipation vs mounting base temperature
bzy93 series tec magna prelim. 12/96 magnatec. telephone +44(0)1455 554711. fax +44(0)1455 558843. e-mail: magnatec@semelab.co.uk website: http://www.semelab.co.uk typical dynamic forward characteristics typical dynamic zener characteristics for 6.8v device
bzy93 series tec magna prelim. 12/96 magnatec. telephone +44(0)1455 554711. fax +44(0)1455 558843. e-mail: magnatec@semelab.co.uk website: http://www.semelab.co.uk typical dynamic zener characteristics for 7.5v device typical dynamic zener characteristics for 9.1v device
bzy93 series tec magna prelim. 12/96 magnatec. telephone +44(0)1455 554711. fax +44(0)1455 558843. e-mail: magnatec@semelab.co.uk website: http://www.semelab.co.uk typical dynamic zener characteristics for 10v device typical dynamic zener characteristics for 33v device
bzy93 series tec magna prelim. 12/96 magnatec. telephone +44(0)1455 554711. fax +44(0)1455 558843. e-mail: magnatec@semelab.co.uk website: http://www.semelab.co.uk typical dynamic zener characteristics for 75v device typical forward voltage temperature coefficient vs forward current
bzy93 series tec magna prelim. 12/96 magnatec. telephone +44(0)1455 554711. fax +44(0)1455 558843. e-mail: magnatec@semelab.co.uk website: http://www.semelab.co.uk maximum zener dissipation vs zener current transient thermal resistance for various duty factors vs pulse duration
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