udzs5.1b diodes rev.a 1/4 zener diode udzs5.1b z a pplic a t ions z ex te rna l dime ns ions (unit : mm) z la nd s i ze figure (unit : mm) const ant volt age control um d 2 2. 1 0. 8m in . 0. 9m in . z f eatu r es 1) comp act, 2-pin mini-mold ty pe for high-density mounting. (umd2) 2) high reliability . 3) can be mounted automatically , using chip mounter . z st r u c t u r e r o h m : u m d 2 j e i t a : s c -90/a j e d e c : s 0 d -323 d o t ( y ea r w eek f a ct o r y ) e x . u d z s 3 . 6 b 0. 3 0. 05 0. 7 0. 2 0. 1 0. 1 0. 1 0. 05 1.7 0.1 2.5 0.2 1. 25 0 . 1 z cons truc tion silicon epit a xial planar z t a p i n g sp ecificatio n s (unit : mm) 4 . 0 0. 1 2 . 0 0. 0 5 1 . 5 5 0. 0 5 1. 4 0 0 . 1 4 . 0 0. 1 1. 0 5 2.75 3. 5 0. 0 5 1. 7 5 0 . 1 8 . 0 0. 2 0. 3 0 . 1 1 . 0 0. 1 2. 8 0. 1 z a b solute maximum ratings (t a= 25 c) s y m bol u n i t pm tj ts t g topr li m i t s 150 - 55 t o +150 200 pa r a m e t e r w i on t e m p e r at ur e s t or ag e t e m p e r at ur e o w e r di ssi pat i o n o p e r a t i ng t e m p e r at u r e - 55 t o +150 p junct
udzs5.1b diodes rev.a 2/4 z electrical ch aracteristics (t a= 25 c) u u u u u u u u u u u udz udz udz udz udz udz udz udz udz udz udz udz udz u m i n. m ax. i z ( m a) max. i z ( m a) m a x . i z ( m a) max. vr( v ) d z s 3. 6b 3. 600 3. 845 5. 0 100 5. 0 1000. 0 1. 0 10 . 0 1. 0 d z s 3. 9b 3. 890 4. 160 5. 0 100 5. 0 1000. 0 1. 0 5. 0 1. 0 d z s 4. 3b 4. 170 4. 430 5. 0 100 5. 0 1000. 0 1 . 0 5. 0 1. 0 d z s 4. 7b 4. 550 4. 750 5. 0 100 5. 0 800. 0 0 . 5 2. 0 1. 0 d z s 5. 1b 4. 980 5. 200 5. 0 80 5. 0 500. 0 0 . 5 2. 0 1. 5 d z s 5. 6b 5. 490 5. 730 5. 0 60 5. 0 200. 0 0 . 5 1. 0 2. 5 d z s 6. 2b 6. 060 6. 330 5. 0 60 5. 0 100. 0 0 . 5 1. 0 3. 0 d z s 6. 8b 6. 650 6. 930 5. 0 40 5. 0 60. 0 0 . 5 0. 5 3. 5 d z s 7. 5b 7. 280 7. 600 5. 0 30 5. 0 60. 0 0 . 5 0. 5 4. 0 d z s 8. 2b 8. 020 8. 360 5. 0 30 5. 0 60. 0 0 . 5 0. 5 5. 0 d z s 9. 1b 8. 850 9. 230 5. 0 30 5. 0 60. 0 0 . 5 0. 5 6. 0 s 1 0 b 9. 770 10. 210 5. 0 30 5. 0 60. 0 0 . 5 0. 1 7. 0 s 1 1 b 10. 76 0 11. 220 5. 0 30 5. 0 60. 0 0 . 5 0. 1 8. 0 s 1 2 b 11. 74 0 12. 240 5. 0 30 5. 0 80. 0 0 . 5 0. 1 9. 0 s 1 3 b 12. 91 0 13. 490 5. 0 37 5. 0 80. 0 0 . 5 0. 1 10. 0 s 1 5 b 14. 34 0 14. 980 5. 0 42 5. 0 80. 0 0 . 5 0. 1 11. 0 s 1 6 b 15. 85 0 16. 510 5. 0 50 5. 0 80. 0 0 . 5 0. 1 12. 0 s 1 8 b 17. 56 0 18. 350 5. 0 65 5. 0 80. 0 0 . 5 0. 1 13. 0 s 2 0 b 19. 52 0 20. 390 5. 0 8 5 5 . 0 100. 0 0 . 5 0. 1 15. 0 s 2 2 b 21. 54 0 22. 470 5. 0 100 5. 0 100. 0 0 . 5 0. 1 17. 0 s 2 4 b 23. 72 0 24. 780 5. 0 120 5. 0 120. 0 0 . 5 0. 1 19. 0 s 2 7 b 26. 19 0 27. 530 5. 0 150 5. 0 150. 0 0 . 5 0. 1 21. 0 s 3 0 b 29. 19 0 30. 690 5. 0 200 5. 0 200. 0 0 . 5 0. 1 23. 0 s 3 3 b 32. 15 0 33. 790 5. 0 250 5. 0 250. 0 0 . 5 0. 1 25. 0 d z s 36b 35. 07 0 36. 870 5. 0 300 5. 0 300. 0 0 . 5 0. 1 27. 0 o p e r a t i n g r e si st a n c e zz ( ) r i s i n g op er at ai n g re si st a n ce zz( ) r e v e rse cu rre n t ir ( u a ) sy m b o l z e n e r v o l t ag e vz ( v ) typ. z ty p e n o . type type no . type ty pe no . ud z s 3. 6b 62 udz s 12b 25 ud z s 3. 9b 72 udz s 13b 35 ud z s 4. 3b 82 udz s 15b 45 ud z s 4. 7b 92 udz s 16b 55 ud z s 5. 1b a2 udz s 18b 65 ud z s 5. 6b c2 udz s 20b 75 ud z s 6. 2b e2 udz s 22b 85 ud z s 6. 8b f2 udz s 24b 95 ud z s 7. 5b h2 udz s 27b a5 ud z s 8. 2b j2 udz s 30b c5 ud z s 9. 1b l2 udz s 33b e5 ud z s 10b 05 udz s 36b f5 ud z s 11b 15
udzs5.1b diodes rev.a 3/4 z electrical ch aracteristic cu rv es (t a= 25 c) p o w e r d i s s ip atio n : p d ( w ) ti m e : t ( m s ) p r s m - t im e ch ar acteri s t ics te m p .c o e f f i ci e n c e :z ( / ) zen er v o l t a g e v z ( v ) z - v z ch ar act e r i s t ics ti m e : t ( s ) rt h - t c h a ra c t e r is tic s tra n s i e n t t h ae r m al i m p e d an ce: r t h ( / w ) r e v e r s e s u r g e m a x i m u m po w e r : p r s m (w ) 0. 1 1 10 100 1000 0. 00 1 0 . 0 1 0 . 1 1 1 0 100 1 000 rt h ( j - a) r t h( j -c) 1m s i m = 10m a i f = 100m a 3 00us tim e m o unt ed o n ep o x y b o a r d 0 50 100 150 200 250 0 2 5 5 0 7 5 100 12 5 150 0. 1 1 10 100 1000 10000 0. 00 1 0 . 0 1 0 . 1 1 1 0 100 t pr s m 0. 0 0 1 0.0 1 0. 1 1 10 0 5 10 15 20 25 30 3 5 40 3.6 24 20 18 16 15 13 12 11 10 9. 1 8. 2 7. 5 5. 6 6. 8 6. 2 5. 1 4. 7 4. 3 3. 9 36 33 22 30 27 z e n e r c u rre n t : i z ( m a ) ze n e r vo l t a g e: v z ( v ) v z - i z ch ar acte r i sti c s -0. 0 8 -0. 0 6 -0. 0 4 -0. 0 2 0 0. 0 2 0. 0 4 0. 0 6 0. 0 8 0. 1 0. 1 2 0 1 02 0 3 04 0 -5 0 5 10 15 20 25 30 35 40 am bie n t tem p erat u r e : ta ( ) p d - t a ch aract e r i stic s te m p .c o e f f i c i e n ce : z ( m v / )
udzs5.1b diodes rev.a 4/4 re v e rse vo l t ag e v r ( v ) vr - i r ch ar a c te r i sti c s re v e rs e c u rre n t : i r ( n a ) re v e rs e c u rre n t : i r ( n a ) ir d isre s i o n m ap cap a cit a n c e be tw ee n te rm i n a l s : c t (p f) r e ve r s e vo l t ag e: v r ( v ) vr- c t ch aract e r i stic s c t di s r e s i o n m a p ca p a c i ta n c e b e tw e e n te rm i n a l s : ct (p f) zen er c u r r e n t : i z ( m a ) zen e r v o l t a g e : v z ( v ) vz- i z ch ar a c te r i sti c s dy n a m i c i m pe da n c e : z z ( ) zen er c u r re n t ( m a ) z z - i z ch ar acte r i s t ics vz d isr e s i o n m a p zen er v o l t a g e : v z ( ) 0 . 0001 0. 001 0. 01 0. 1 1 10 100 1000 00 . 511 . 5 t a =12 5 t a =-25 t a =25 t a =75 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 t a =25 v r =1. 5v n=30 p c s a v e : 0 . 117n a 1 10 100 00 . 511 . 5 2 f =1mh z 30 31 32 33 34 35 36 37 38 39 40 a v e : 3 3 . 74p f t a =25 f =1mh z vr = 0 v n=10 p c s 0. 001 0. 01 0. 1 1 10 3 3 .5 4 4 .5 5 5 .5 t a =75 t a =- 25 t a =125 t a =25 1 10 100 1 000 10 000 0. 1 1 10 4. 9 5 5. 1 5. 2 5. 3 5. 4 a v e :5 .1 02 v t a =25 i z =5m a n=30 p c s
appendix appendix1-rev1.1 the products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. notes no technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of rohm co.,ltd. the contents described herein are subject to change without notice. the specifications for the product described in this document are for reference only. upon actual use, therefore, please request that specifications to be separately delivered. application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. rohm co.,ltd. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by rohm co., ltd. is granted to any such buyer. products listed in this document are no antiradiation design. about export control order in japan products described herein are the objects of controlled goods in annex 1 (item 16) of export trade control order in japan. in case of export from japan, please confirm if it applies to "objective" criteria or an "informed" (by miti clause) on the basis of "catch all controls for non-proliferation of weapons of mass destruction.
|
