MIL SPECS Tc ooo0125 Ooo013%5 7 NOTICE INCH-POUND OF VALIDATION MIL-S-19500/254A (ER) NOTICE 1 29 August 1988 MILITARY SPECIFICATION SHEET SEMICONDUCTOR DEVICE, DIODE, SILICON TYPES 1N1147 AND 1N1149 Military specification MIL-S-19500/254A(EL), dated 6 February 1968, has been reviewed and determined to be valid for use in acquisition. Custodian: Preparing Activity: Army - ER Army-ER AMSC N/A FSC 5961 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. a 1 6f 1MIL SPECS Icff cooo1es oo01397 4 MIL-S-19500/254A(EL) 6 February 1968 SUPERSEDING MIL~S-19500/254(SigC) 4 September 1962 SEMICONDUCTOR DEVICE, DIODE, SILICON TYPES IN1147 and IN1149 1. SCOPE 1.1 Scope.- This specification covers the detail requirements for silicon, semiconductor diodes for use particularly as high-voltage rectifier devices in compatible equipment circuits. (See 6.2 herein.) 1,2 Outline and dimensions.- See Figure | herein. 1.3 Operating characteristics. and ratings.~- (At LN = +25C, unless otherwise specified. See 3.4 herein.) Operating temperature: 65 to +125C Storage temperature: ~65 to +150C Operating altitude (barom. press.)- maximum, without derating : 1N1149 1N1147 ; 40,000 ft. approx. 30,000 ff. approx. / For higher altitude, derate maximum permissible peak reverse voltage in accordance with Figure 2 herein. v. Vp Vp lo i, (surge) (at:Ta=+125C) (at:Tc=+100C) (at:T-=+100C) (at: 1/120 sec) Max, Max. Mox. Max. Max. Kvde Kyde KVac(rms) mAdc oa IN1147] 14.4 12 8.4 45 10 IN1149] 19.2 14 11.2 45 10 FSC-5961MIL SPECS 1ff oooo1es ooo1asa o &f MIL-S-19500/254A(EL) 2. APPLICABLE DOCUMENTS 2.1 The following documents, of the issue in effect on date of invitation for bids or request for proposal, form o port of this specification to the extent specified herein: SPECIFICATIONS MILITARY MIL-S-19500 Semiconductor Devices, General Specification STANDARDS rer MILITARY MIL-STD-15 Electrical And Electronic Symbols MIL-STD-750 Test Methods For Semiconductor Devices (Copies of specifications, standards, drawings, and publications required by contractors in connection with specific procurement functions should be obtained from the procuring agency or as directed by the contracting officer. Both the title and number or symbol should be stipulated when requesting copies.) 3. REQUIREMENTS 3,1 Requirements.- Requirements for the diodes shall be in accordance with Specifico- tion MIL-5-19500 and as otherwise specified herein. 3.2 Abbreviations and symbols.- The abbreviations and symbols used herein are defined in Specification MIL-S-19500. 3.3 Design and construction.- The diodes shall be of the design, construction, and physical dimensions specified in Figure 1. 3.3.1 Terminal arrangement.- The terminal arrangement on the diodes shall be as indicated in Figure 1. 3.3.2 Operating position.- The diodes shall be capable of proper operation in any position. 3.4 Performance characteristics.- The diode performance characteristics shall be as specified in Tables | and IT herein (see 4.2 herein). Except where specifically differentiated for respective diode types (see 1.3 and Tables | andli herein), the performance requirements, including characteristics, ratings, ond test conditions, apply equally to both diode types covered herein.MIL SPECS Tc J cooo1es 0001399 2 j MIL-S-19500/254A(EL) 3.5 Marking.- Except as otherwise specified herein, marking shall be in accordance with Specification MIL-S-19500. If any specification-requirements waiver has been granted, the product-identification marking shall consist of the classification type designation only. The "manufacturer's identification" and "country :of origin" may, at option of the manufacturer, be omitted from being marked directly on the semiconductor device covered sherein. 3.5.1 Polarity marking.- The graphic symbol for polarity indication on the semiconductor on the semiconductor diode shall be as designated in Standard MIL-STD-15. 4. QUALITY ASSURANCE PROVISIONS 4.1 General.- Except as otherwise specified herein, the responsibility for inspection, general procedures for acceptance, classification of inspection, and inspection conditions and methods of test shall be in accordance with Specification MIL-S-19500, Quality Assurance Provisions, 4.2 Qualification and Acceptance Inspection.- Qualification and Quality Conformance inspection shall be in accordance with Specification MIL-S-19500, Quality Assurance Provisions, and as otherwise specified herein (see 4.2.2 herein). Groups A and B inspection shall consist of the examinations and tests specified in Tables 1 and Hl, respectively, herein, Acceptance Inspection shall include inspection of Preparation for Delivery. (See 5.1 herein.) 4.2.1 Specified LTPD for subgroups.- The LTPD specified for @ subgroup in Table | and {Il herein shall apply for all of the tests, combined, in the subgroup. 4.2.2 Sample size for subgroups.- The sample size shall be selected by the manufacturer and shall be within the Max. Acc. No. limit (from "0" Acceptance Number to that specified in Tables | and t! herein) relative to the particular subgroup LTPD. 4.2.3 Disposition of sample units.- Sample units that have been subjected to Group B, Subgroup 4 test shall not be delivered on the contract or order. Sample units that have been subjected to and have passed Group B, Subgroups 1, 2, 3, 5, 6, and 7 tests, these tests to be considered non-destructive, may be delivered on the contract or order provided that, after Group B inspection is terminated, those sample units are subjected to and pass Group A inspection. Defective units from any sample group that may have passed group inspection shall not be delivered on the contract or order until the defect(s) has been remedied to the satisfaction of the Government.MIL SPECS TCJfcooo1es Ooo14oo s MIL-S-19500/254A(EL) 4.3 Particular examination and test procedures. - 4.3.1 Interval for End=Point test measurements.~ All applicable End-Point Test measure~ ments shall be performed, after sample units have been subjected to required physical- mechanical or environmental test(s), in accordance with the following time-delay limitations: (a) For Qualification inspection: within 24 hours. (b) For Quality Conformance inspection: within 96 hours. 4.3.2 Mechanical damage resulting from test.- Except for intentionally deforming, mutilating, or dismembering mechanical-stress tests to which samples are subjected, there shall be no evidence of mechanical damage to any sample unit as a result of any of the Groups A, B, or C tests.Ic 0000125 oo001401 7 i MIL SPECS MIL-S-19500/254A(EL) *paijroads ounyosodwiay 94} 49 payopas uaeq soy winiiqiinba jouseyy 42430 Spow aq |[DYS yUaWsINsD||W 4sOj _ "usasey "EG 225 _ fe /t spyn Ook y opayoi=ta 6vLINI a 4 opayzi=ta ZyLint 3JUQUIND aSIBAaY 9LOr 3.SZ14=" 1 u0}jpsado ainjossdwa}-Yy6ip} /t apy" = OOL --- x! OPANZ"61='A 6PFLENI spy" = 00 --- I PAX Pl=A ZyllNl 2(@BDy OA asisAa yoad 40) yuauin> asiaAcy 9LOF PA Se moe 3A 6yLINL | 4A ZVLLNL opve0=4 z@BD4JOA psomsoy Lior e ] anoibang uot w= wee --- --+ --- -DUIWOXe jDOIUDYeW pUD jDNSIA 1Z0Z S | dnoibgns xDwW CC UIW ON sur sqwry yoquids *20y) dT Suo!}1puo7 /\ 0S2-G1LS~11W *xow 489} 10 uoHDUIWIDX] aad poyrsyy 4s94 *uonsedsur yw dnoigy *y ajqn)Ic o00012e5 Oo0R40e 4 i MIL SPECS MIL-S-19500/254A(EL) ol=9 --- --- --- --- Buiypsedo-uou anBiyoy UorpigiA 9707 IZ LX SHOHDIUAHO (jo6nj144499) -o= = 0os=9 U014D19]}9990 quoysuo) 9002 (sMojq S1 = 12JO8 IZ IA Uk SUOL}DJUTIO Ul Oe _ aes | yO SMOG G oe oo --- --- 00S=9 4Pous 9102 yo F anoibqng Ayddo syiuiy pud 4s94 7 dnoiBgqns y dnois isjsoy_yurod-pug ws owe --- oo- Buuoipipuos joiyiui ON] BOUNISISAl BIN|SIOWY LZOL (ur04ys ssn/8) _ oe -o- --- gq "pucD 4591 yous jowse4] . 9S0l won wee --- --- J puos 4804 BuijoX> ainyouedwa) LSOl Ol Z dnosBqng we wee --- on --- suoisuawip jDoiskug 9902 yo [dnosBgng xOW UIW ON _ 4p) sy] joquds 29y Ad LT suoly!puo /\ 0SZ-1S~1IW *xXDW $S94} 30 UOL}DUIWOXy jad poyjaw 459) uoyoadsurg dnoid *4) 2190]MIL-S-19500/254A(EL) Icg ong001e5 0001404 0 MIL SPECS Ajddo syiwiy pup sysayz dnoiBgns dno 2sjS0y 4U10d-pug --- == --- --- UOIINJOS 4|DS %C w= 0 oe --- --- YW puo> 452] (uoisossoa) Anids 4105 FOL wee ee --- apANL=YA 6vLLNL ws oe --- - 2PANZL= A ZvLtNl 2JUBLIND BssBAoYy 9LOF Byywuig?Z=o4nssaig 6yLiNl BG ywuigy | =Ounssoug ZvLLNI 3(uolypsado apnyi4)0) peonpas ainssasd 3) 4aW0IDg LOOL we eee --- oparg=4a yLINL wee eee --- apays=4a LVN 3JUBLND BSIBADY 9LOF 2(uolyosado apnyi44D) ByYwwes = aunssalg peonpas esnssasd 315j9W010g tool v ol y dnosBqns Ayddo syiuny) pup sysa4/z dnouBgns y dross sS}SO4 qurod-pu3 Aauanbay ol =9 B|QOUIDA UOLIDIGIA, 9502 (P44) dnosBqns xow CC UIW "ON Hen Sty poquds *29V Md LT SUO}}IpUot A 0S2-1S-TIW xy 489} JO UOI;OUIWDXy Jad poyjyew 459] (p,4u0D) - uorjoadsur g dnoss ~4) 3jqQ0)rc cooo12s coo1yo4 2 & MIL SPECS MIL-S-19500/254A(EL) uiasey [E"y PUD y"E 22g _ /t Ajddp syiuiy) puo s4s04/z dnosBgns dno. 28489} julod-pug apy Sp="l a --- opay Zz LI=4A 6vlINI opyucy = % mrs ee -- Day 7 B=tA ZyiiNl sdogg = 4 25!) 3,0014=1 uoijosedo aynys Appais 9Z0L --~ ol= L dnosBqns Ajddo sjuy; pup sjsaq "7 dnosBqns yw dnos 3$]S0} JUlOd-pug (8u14019do-uo0u) meee uj ,05 14= 9454 @y1] aanyosodwiey~ 461 Lol --- I= 9 dnosBqng o=- | 0 = WA S}OAsajuL aynuyw | 4D uolyDANP* aS QZI/I jo pa saBuns gy 091=(a6uns)}; ww- ee ~~ --- 5,0014+=91 ueuina aBans 9907 y ol 5 dnosigng xewW UW ON 4140) syfury yoquidg 99y ad LT SUO!4!PUOD /t 0S2-G1S-1IW *xDW 4894 40 UOIJOUIUIDXY Jad poyjew 189] (p,440p)-uorjsadsur gq dnoscy yj 2190)FERRULE TERMINALS Icffoooo1es ooo14os y i MIL SPECS a oo Ltity oO. = <x oO rm QO ~~ ao \7 | qo ~ oO 3 a + ! zo -|~ lu wo _ W) OS bi ih. oO - TT {t a0 Lt ty bo q c 37 64 DIA MIL+S-19500/254A(EL) Figure 1. Outline and dimensions.TCM oooo1es Oooyob & MIL SPECS b-i- 3 2 = 5 wl. LS L ratMIL SPECS Ic coco1es goo1yo? a & MIL-S-19500/254A(EL) 5. PREPARATION FOR DELIVERY 5.1 Preparation for detivery.- Preparation for delivery shall be in accordance with Specification MIL-S-19500, 6. NOTES 6.1 Notes.- The notes included in Specification MIL-S-19500, with the following additions or exceptions, are applicable to this specification. 6.2 Application guidance -7 a. The revised requirements in this document issue do not affect replaceability between the diodes covered herein and the diodes covered in the previous issue of this document. b. To insure proper equipment-circuit application, particular attention should be given to the differential voltage-and-current ratings and performance pertinent to the individual diode types covered herein. 6.3 Qualification.- With respect to products requiring qualification, awards will be made for such products as have, prior to the time set for opening of bids, been tested and approved for inclusion in Qualified Products List (QPL)-19500, whether or not such products have actually been so listed by that date. Information pertaining to qualification of products covered by this specification should be requested from the Commanding General, U. S$. Army Electronics Command, Fort Monmouth, New Jersey 07703, Attention: AMSEL-PP-EM-2. 6.5 Revision (document) changes.~ Revision-letter symbols are not used in this document revision to identify changes with respect to the previous issue, due to the extensiveness of the changes. Custodian: Preparing activity: Army-EL Army-EL Project No. 5961-A126 VW