500mw zener diodes semelab limited reserves the right to change test c onditions, parameter limits and package dimensions without notice. information furnished by semelab is believed to be both accurate and reliable at the time of going to press. however semelab assumes no responsibility for any errors or omissions discovered in its use. semelab encourage s customers to verify that datasheets are current before placing a n order. semelab semelab semelab semelab limited limited limited limited coventry road, lutterworth, leicestershire, le17 4 jb document number 9021 telephone +44 (0) 1455 556565 fax +44 (0) 1455 552612 issue 2 email: sales@semelab-tt.com website: http://www.semelab-tt.com page 1 of 4 1n6309bd2a to 1n6340bd2a dlcc2 hermetic ceramic package designed as a drop-in replacement for ?d-5a?/ ?a-melf? package standard zener voltage tolerance of 5% space level and high-reliability screening options a vailable absolute maximum ratings (t a = 25 c unless otherwise stated) v zm reference voltage see reference table i zm continuous dc current see reference table p t total power dissipation at t a = 75 c 500mw t j junction temperature range -65 to +175 c t stg storage temperature range -65 to +175 c t sp maximum soldering pad temperature for 20s 260 c thermal properties symbol parameter max units r ja (1) thermal resistance junction to ambient 300 c/w (1) pcb = fr4 ? 0.0625 inch (1.59mm), 1 layer, 1.0-oz c u, 0.007 inch 2 (1.7mm x 2.76mm 2 ) pad size, horizontal, in still air
500mw zener diodes 1n6309bd2a to 1n6340bd2a semelab semelab semelab semelab limited limited limited limited coventry road, lutterworth, leicestershire, le17 4 jb document number 9021 telephone +44 (0) 1455 556565 fax +44 (0) 1455 552612 issue 2 email: sales@semelab-tt.com website: http://www.semelab-tt.com page 2 of 4 electrical characteristics (t a = 25 c unless otherwise stated) max zener impedance maximum reverse current @ v r type nominal zener voltage @ i z2 (v z2 ) minimum zener voltage @ i z1 250 m a (v z1 ) test current (i z2 ) @ iz 2 (z z ) @ 250 m a (z zk ) (i zm ) voltage reg. (2) v z(reg) surge current (i zsm) (v r) @25c i r1 @150c i r2 maximum noise density n d typical (3) temp coefficient a aa a vz volts volts ma w ma v a v m a m v/ ? hz %/c 1n6309 2.4 1.1 20 30 1200 177 1.5 2.5 1.0 100 200 1.0 -0.085 1n6310 2.7 1.2 20 30 1300 157 1.5 2.2 1.0 60 150 1 .0 -0.080 1n6311 3.0 1.3 20 29 1400 141 1.5 2 1.0 30 100 1.0 -0.075 1n6312 3.3 1.5 20 27 1400 128 1.6 1.8 1.0 5 20 1.0 -0.070 1n6313 3.6 1.8 20 25 1400 117 1.6 1.65 1.0 3 12 1. 0 -0.065 1n6314 3.9 2 20 23 1700 108 1.6 1.5 1.0 2 12 1.0 - .060 1n6315 4.3 2.4 20 20 1700 99 0.9 1.4 1.0 2 12 1.0 -0.045 +0.020 1n6316 4.7 2.8 20 17 1500 90 0.5 1.27 1.5 5 12 1.0 -.028 +0.032 1n6317 5.1 3.3 20 14 1300 83 0.4 1.17 2 5 12 1.0 -0.020 +0.035 1n6318 5.6 4.3 20 8 1200 76 0.4 1.1 2.5 5 10 2 +0. 050 1n6319 6.2 5.2 20 3 800 68 0.3 0.97 3.5 5 10 5 +0. 060 1n6320 6.8 6.0 20 3 400 63 0.35 1.23 4 2 50 5 +0.0 62 1n6321 7.5 6.6 20 4 400 57 0.4 1.16 5 2 30 5 +0.06 8 1n6322 8.2 7.5 20 5 400 52 0.4 1.07 6 1.0 10 20 +0 .075 1n6323 9.1 8.4 20 6 500 47 0.5 0.97 7 1.0 10 40 +0 .076 1n6324 10 9.1 20 6 500 43 0.5 0.89 8 1.0 10 80 +0. 079 1n6325 11 10 20 7 550 39 0.5 0.83 8.5 1.0 10 100 + 0.082 1n6326 12 11 20 7 550 35 0.55 0.77 9 1.0 10 100 +0 .083 1n6327 13 11.9 9.5 8 550 33 0.55 0.71 9.9 0.05 10 100 +0.083 1n6328 15 13.8 8.5 10 600 28 0.7 0.62 11 0.05 10 1 00 +0.084 1n6329 16 14.7 7.8 12 600 27 0.75 0.58 12 0.05 10 100 +0.084 1n6330 18 16.6 7 14 600 24 0.85 0.52 14 0.05 10 10 0 +0.085 1n6331 20 18.5 6.2 18 500 21 0.95 0.47 15 0.05 10 100 +0.086 1n6332 22 20.4 5.6 20 500 19 1.05 0.43 17 0.05 10 100 +0.087 1n6333 24 22.3 5.2 24 500 18 1.15 0.39 18 0.05 10 100 +0.088 1n6334 27 25.2 4.6 27 500 16 1.3 0.35 21 0.05 10 1 00 +0.090 1n6335 30 28 4.2 32 500 14 1.45 0.31 23 0.05 10 10 0 +0.091 1n6336 33 30.9 3.8 40 600 13 1.6 0.28 25 0.05 10 1 00 +0.092 1n6337 36 33.7 3.4 50 600 12 1.75 0.26 27 0.05 10 100 +0.093 1n6338 39 36.6 3.2 55 700 11 1.9 0.24 30 0.05 10 1 00 +0.094 1n6339 43 40.4 3 65 800 9.9 2.1 0.22 33 0.05 10 80 +0.095 1n6340 47 44.2 2.7 75 900 9 2.25 0.2 36 0.05 10 80 +0.095 series electrical characteristics (t a = 25 c unless otherwise) symbol parameters test conditions max units v f forward voltage i f = 200ma 1.5 v no nono note tete te (2) voltage regulation v z(reg) is the measured voltage change at thermal equilibr ium between the current of 10% and 50% of maximum zener current i zm when the pad temperature is maintained at 25c =+ 8c, -2c. not a production test. (3) temp coefficient is applicable to space product - i z stabilised at = i z2 rated, t1 = +25c 5c;t2 = +125c
500mw zener diodes 1n6309bd2a to 1n6340bd2a semelab semelab semelab semelab limited limited limited limited coventry road, lutterworth, leicestershire, le17 4 jb document number 9021 telephone +44 (0) 1455 556565 fax +44 (0) 1455 552612 issue 2 email: sales@semelab-tt.com website: http://www.semelab-tt.com page 3 of 4 mechanical data * the additional contact provides a connection to t he lid in the application. connecting the metal lid to a known electrical potential stops deep dielectric discharge in space applications; see the space weather link www.semelab.co.uk/dlcc2.html on the semelab web site. package variant to be specified at order. other package outlines may be available ? contact s emelab sales to enquire dlcc2 variant a (d2a) pad 1 anode pad 2 cathode dimension mm inches a 5.00 0.10 0.197 0.004 b 2.61 0.10 0.103 0.004 c 1.08 0.10 0.043 0.004 d 1.76 0.10 0.069 0.004 dlcc2 variant b (d2b) pad 1 anode pad 2 cathode pad 3 lid contact to anode* dimension mm inches a 5.00 0.10 0.197 0.004 b 2.61 0.10 0.103 0.004 c 1.08 0.10 0.043 0.004 d 1.76 0.10 0.069 0.004 a b c solder pad layout d - 5a dimension mm inches a 6.25 0.246 b 1.70 0.067 c 2.67 0.105 dlcc2/ d-5a melf overlay
500mw zener diodes 1n6309bd2a to 1n6340bd2a semelab semelab semelab semelab limited limited limited limited coventry road, lutterworth, leicestershire, le17 4 jb document number 9021 telephone +44 (0) 1455 556565 fax +44 (0) 1455 552612 issue 2 email: sales@semelab-tt.com website: http://www.semelab-tt.com page 4 of 4 screening options space level (jqrs/esa) and high reliability options a re available in accordance with the high reliability and screening options handbook available for download from the from the tt electronics semelab web site. esa quality level products are based on the testing procedures specified in the generic escc 5000 and in the corresponding part detail specifications. semelabs qr216 and qr217 processing specifications (jqrs), in conjunction with the companies iso 9001: 2000 approval present a viable alternative to the america n mil- prf-19500 space level processing. qr217 (space level quality conformance) is based on the quality conformance inspection requirements of mil- prf- 19500 groups a (table v), b (table via), c (table vi i) and also esa / escc 5000 (chart f4) lot validation tests. qr216 (space level screening) is based on the scree ning requirements of mil-prf-19500 (table iv) and also e sa /escc 5000 (chart f3). jqrs parts are processed to the device data sheet a nd screened to qr216 with conformance testing to q217 groups a and b in accordance with mil-std-750 method s and procedures. additional conformance options are available, for ex ample pre-cap visual inspection, buy-off visit or data pac ks. these are chargeable and must be specified at the o rder stage (see ordering information). minimum order quantities may apply. alternative or additional customer specific conforma nce or screening requirements would be considered. contact semelab sales with enquires. marking details parts can be laser marked with approximately 7 char acters on two lines and always includes cathode identifica tion. typical marking would include part or specification number, week of seal or serial number subject to available space and legibility. customer specific marking requirements can be arrang ed at the time of order. example marking: ordering information part numbers are built up from type, package varian t, and screening level. the part numbers are extended to i nclude the additional options as shown below. type ? see electrical characteristics table package variant ? see mechanical data screening level ? see screening options (esa / jqrs) additional options: customer pre-cap visual inspection .cvp customer buy-off visit .cvb data pack .da solderability samples .ss scanning electron microscopy .sem radiography (x-ray) .xray total dose radiation test .rad mil-prf-19500 (qr217) group b charge .grpb group b destructive mechanical samples .gbdm (12 pi eces) group c charge .grpc group c destructive electrical samples .gcde (12 pi eces) group c destructive mechanical samples .gcdm (6 pie ces) esa/escc lot validation testing (subgroup 1) charge .lvt1 lvt1 destructive samples (environmental) .l1de (15 pieces) lvt1 destructive samples (mechanical) .l1dm (15 pie ces) lot validation testing (subgroup 2) charge .lvt2 lvt2 endurance samples (electrical) .l2d (15 pieces ) lot validation testing (subgroup 3) charge .lvt3 lvt3 destructive samples (mechanical) .l3d (5 piece s) additional option notes: 1) all ?additional options? are chargeable and must be specified at order stage. 2) when group b,c or lvt is required, additional el ectrical and mechanical destructive samples must be ordered 3) all destructive samples are marked the same as o ther production parts unless otherwise requested. example ordering information: the following example is for the 1n6309b part with package variant a, jqrs screening, additional group c conformance testing and a data pack. part numbers: 1n6309bd2a-jqrs (include quantity for flight parts) 1n6309bd2a-jqrs.grpc (chargeable conformance option) 1n6309bd2a-jqrs.gcde (charge for destructive parts) 1n6309bd2a-jqrs.gcdm (charge for destructive parts) 1n6309bd2a-jqrs.da (charge for data pack) customers with any specific requirements (e.g. marki ng or screening) may be supplied with a similar alternati ve part number (there is maximum 20 character limit to part numbers). contact semelab sales with enquiries. high reliability and screening options handbook link : http://www.semelab.co.uk/pdf/misc/documents/hirel_ and_screening_options.pdf
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