TDZ20 Diodes Zener diode TDZ20 zApplications Constant voltage control zDimensions (Unit : mm) zLand size figure (Unit : mm) 㻌 㻜㻚㻝㻣㼼㻜㻚㻝 䚷䚷㻌㻌㻌㻌㻌㻌㻜㻚㻜㻡 㻝㻚㻝 㻝㻚㻟㼼㻜㻚㻜㻡 㻜㻚㻤 㻜㻚㻡 㻝㻚㻥㼼㻜㻚㻝 㻞㻚㻡㼼㻜㻚㻞 㻞㻚㻜 zFeatures 1) Small mold type. (TUMD2) 2) High reliability. 3) Can be mounted automatically, using chip mounter. 㼀㼁㻹㻰㻞 zConstruction Silicon epitaxial planar zStructure 㻜㻚㻤㼼㻜㻚㻜㻡 㻜㻚㻢㼼㻜㻚㻞 㻾㻻㻴㻹㻌㻦㻌㼀㼁㻹㻰㻞 䚷䚷䚷㻌㻜㻚㻝 㼐㼛㼠㻌㻔㼥㼑㼍㼞㻌㼣㼑㼑㼗㻌㼒㼍㼏㼠㼛㼞㼥㻕㻌㻗㻌㼐㼍㼥 㻱㼄㻚㻌㻌㼀㻰㼆㻡㻚㻝 z Taping specifications (Unit : mm) 㻤㻚㻜㼼㻜㻚㻞 㻞㻚㻣㻡 㻝㻚㻠㻟㼼㻜㻚㻜㻡 㻠㻚㻜㼼㻜㻚㻝 䃥㻝㻚㻜㼼㻜㻚㻞 䚷䚷䚷䚷䚷㻜 㻞㻚㻤㼼㻜㻚㻜㻡 㻜㻚㻞㻡㼼㻜㻚㻜㻡 㻟㻚㻡㼼㻜㻚㻜㻡 䃥㻝㻚㻡㻡㼼㻜㻚㻝 䚷䚷䚷䚷䚷㻌㻌㻜 㻝㻚㻣㻡㼼㻜㻚㻝 㻞㻚㻜㼼㻜㻚㻜㻡 㻠㻚㻜㼼㻜㻚㻝 㻜㻚㻥㼼㻜㻚㻜㻤 zAbsolute maximum ratings (Ta=25qC) Parameter Power dissipation Junction temperature Storage temperature Operating resistance Symbol P Tj Tstg Topr Limits 500 150 -55 to 㻝㻡㻜 -55 to 㻝㻡㻜 Unit mW 䉝 䉝 䉝 Rev.C 1/4 TDZ20 Diodes zElectrical characteristics (Ta=25qC) Symbol TYP. Zener voltage 䠖Vz(V) Reverse current 䠖 IR(uA㻕 MIN. MAX. Iz(mA) MAX. VR(V) TDZ 5.1 4.60 5.60 10 10 1.5 TDZ 5.6 5.10 6.10 10 10 2.5 TDZ 6.2 5.60 6.80 10 10 3.0 TDZ 6.8 6.20 7.40 10 10 3.5 TDZ 7.5 6.80 8.30 10 10 4.5 TDZ 8.2 7.40 9.00 10 10 4.9 TDZ 9.1 8.20 10.00 10 10 5.5 TDZ 10 9.00 11.00 10 10 6.0 TDZ 11 9.90 12.10 10 10 7.0 TDZ 12 10.80 13.20 10 10 8.0 TDZ 13 11.70 14.30 10 10 9.0 TDZ 15 13.50 16.50 10 10 10.0 TDZ 16 14.40 17.60 10 10 11.0 TDZ 18 16.20 19.80 10 10 12.0 TDZ 20 18.00 22.00 10 10 14.0 TDZ 22 19.80 24.20 10 10 15.0 TDZ 24 21.60 26.40 10 10 16.0 TDZ 27 24.30 29.70 10 10 19.0 TDZ 30 27.00 33.00 10 10 21.0 (ϧ)The zener voltage(Vz) is measured 40ms after power is supplied. (Ϩ)The operating resistances(Zz,Zzk) are measured by superimposing a minute alternating current on the regulated current(Iz) zType No. UZQF TDZࠉ5.1 TDZࠉ5.6 TDZࠉ6.2 TDZࠉ6.8 TDZࠉ7.5 TDZࠉ8.2 TDZࠉ9.1 TDZࠉ10 TDZࠉ11 TDZࠉ12 㼀㼅㻼㻱䚷㻺㻻㻚 A2 C2 E2 F2 H2 J2 L2 05 15 25 UZQF TDZࠉ13 TDZࠉ15 TDZࠉ16 TDZࠉ18 TDZࠉ20 TDZࠉ22 TDZࠉ24 TDZࠉ27 TDZࠉ30 㼀㼅㻼㻱䚷㻺㻻㻚 35 45 55 65 75 85 95 A5 C5 Rev.C 2/4 TDZ20 Diodes zElectrical characteristic curves (Ta=25qC) 㻝㻜 㻜㻚㻝 㻢㻚㻤 㻥㻚㻝 㻢㻚㻞 㻜㻚㻜㻝 㻣㻚㻡 㻡㻚㻢 㻤㻚㻞 㻝㻜 㻡㻚㻝 㻝㻢 㻝㻞 㻞㻜 㻝㻤 㻝㻟 㻝㻝 㻞㻠 㻞㻞 㻟㻜 㻞㻣 㻝㻡 㻜㻚㻜㻜㻝 㻜 㻡 㻝㻜 㻝㻡 㻞㻜 㻞㻡 㻟㻜 㻟㻡 㻠㻜 㼆㻱㻺㻱㻾㻌㼂㻻㻸㼀㻭㻳㻱㻦㼂㼦㻔㼂㻕 㼂㼦㻙㻵㼦㻌㻯㻴㻭㻾㻭㻯㼀㻱㻾㻵㻿㼀㻵㻯㻿 㻝㻜㻜㻜㻜 㻡㻜㻜 㻾㻱㼂㻱㻾㻿㻱㻌㻌㻌㻿㼁㻾㻳㻱㻌㻹㻭㼄㻵㻹㼁㻹 㻼㻻㼃㻱㻾㻦㻼㻾㻿㻹㻔㼃㻕 㻼㻻㼃㻱㻾㻌㻰㻵㻿㻿㻵㻼㻭㼀㻵㻻㻺㻦㻼㼐㻔㼙㼃㻕 㻢㻜㻜 㻠㻜㻜 㻟㻜㻜 㻞㻜㻜 㻝㻜㻜 㻜 㻞㻡 㻡㻜 㻣㻡 㻝㻜㻜 㻝㻞㻡 㻼㻾㻿㻹 㻝㻜㻜 㻝㻜 㻝㻡㻜 㻭㻹㻮㻵㻱㻺㼀㻌㼀㻱㻹㻼㻱㻾㻭㼀㼁㻾㻱㻦㼀㼍㻔䉝㻕 㻼㼐㻙㼀㼍䚷㻯㻴㻭㻾㻭㻯㼀㻱㻾㻵㻿㼀㻵㻯㻿 㻝㻜㻜㻜 㻟㻜 㻝㻡 㻜㻚㻜㻠 㻝㻜 㻜㻚㻜㻞 㻡 㻜 㻜 㻙㻡 㻙㻜㻚㻜㻞 㻟㻜 㻟㻡 㼀㻾㻭㻺㻿㻵㻱㻺㼀 㼀㻴㻭㻱㻾㻹㻭㻸㻌㻵㻹㻼㻱㻰㻭㻺㻯㻱㻦㻾㼠㼔㻌㻔䉝㻛㼃㻕 㻞㻜 㻜㻚㻜㻢 㻝㻜 㻝㻡 㻞㻜 㻞㻡 㼆㻱㻺㻱㻾㻌㼂㻻㻸㼀㻭㻳㻱䠖㼂㼦㻔㼂㻕 䃒㼦㻙㼂㼦㻌㻯㻴㻭㻾㻭㻯㼀㻱㻾㻵㻿㼀㻵㻯㻿 㻜㻚㻝 㻝 㻝㻜 㻝㻜㻜 㻹㼛㼡㼚㼠㼑㼐㻌㼛㼚㻌㼑㼜㼛㼤㼥㻌㼎㼛㼍㼞㼐 㻵㻹㻩㻝㻜㼙㻭 㼀㻱㻹㻼㻚㻯㻻㻱㻲㻲㻵㻯㻵㻱㻺㻯㻱㻦䃒㼦㻔㼙㼂㻛䉝㻕 㻞㻡 㻜㻚㻜㻤 㻡 㻜㻚㻜㻝 㼀㻵㻹㻱㻦㼠㻔㼙㼟㻕 㻼㻾㻿㻹㻙㼀㻵㻹㻱㻌㻯㻴㻭㻾㻭㻯㼀㻱㻾㻵㻿㼀㻵㻯㻿 㻜㻚㻝 㻜 㼠 㻝㻜㻜㻜 㻝 㻜㻚㻜㻜㻝 㻜 㼀㻱㻹㻼㻚㻯㻻㻱㻲㻲㻵㻯㻵㻱㻺㻯㻱㻦䃒㼦㻔䠂㻛䉝㻕 㼆㻱㻺㻱㻾㻌㻯㼁㻾㻾㻱㻺㼀㻦㻵㼦㻔㼙㻭㻕 㻝 㻝㼙㼟 㻵㻲㻩㻜㻚㻡㻭 㼠㼕㼙㼑 㻾㼠㼔㻔㼖㻙㼍㻕 㻟㻜㻜㼡㼟 㻝㻜㻜 㻾㼠㼔㻔㼖㻙㼏㻕 㻝㻜 㻜㻚㻜㻜㻝 㻜㻚㻜㻝 㻜㻚㻝 㻝 㻝㻜 㻝㻜㻜 㼀㻵㻹㻱㻦㼠㻔㼟㻕 㻾㼠㼔㻙㼠㻌㻯㻴㻭㻾㻭㻯㼀㻱㻾㻵㻿㼀㻵㻯㻿 㻝㻜㻜㻜 Rev.C 3/4 TDZ20 Diodes 㻝㻜 㻝㻜㻜㻜 㼀㼍㻩㻝㻞㻡䉝 㻝㻜㻜 㼀㼍㻩㻝㻞㻡䉝 㻜㻚㻜㻝 㼀㼍㻩㻣㻡䉝 㻝㻜㻜 㻝 㼀㼍㻩㻞㻡䉝 㻜㻚㻝 㻜㻚㻜㻝 㼀㼍㻩㻙㻞㻡䉝 㻜㻚㻜㻜㻝 㻜㻚㻜㻜㻜㻝 㻜㻚㻜㻜㻝 㻝㻣 㻝㻤 㻝㻥 㻞㻜 㻞㻝 㻞㻞 㼆㻱㻺㻱㻾㻌㼂㻻㻸㼀㻭㻳㻱㻦㼂㼦㻔㼂㻕 㼂㼦㻙㻵㼦㻌㻯㻴㻭㻾㻭㻯㼀㻱㻾㻵㻿㼀㻵㻯㻿 㻡 㻝㻜 㻝㻡 㻜 㻝 㻭㼂㻱㻦㻞㻜㻚㻝㻝㼂 㻞㻜 㻝㻥㻚㻥 㼂㼦㻌㻰㻵㻿㻼㻱㻾㻿㻵㻻㻺㻌㻹㻭㻼 㼀㼍㻩㻞㻡䉝 㼂㻾㻩㻝㻡㼂 㼚㻩㻟㻜㼜㼏㼟 㻜㻚㻤 㻜㻚㻣 㻜㻚㻢 㻜㻚㻡 㻜㻚㻠 㻜㻚㻟 㻜㻚㻞 㻥 㻭㼂㻱㻦㻜㻚㻜㻥㻞㻜㼚㻭 㻝㻥㻜 㻯㻭㻼㻭㻯㻵㼀㻭㻺㻯㻱 㻮㻱㼀㼃㻱㻱㻺㼀㻱㻾㻹㻵㻺㻭㻸㻿㻦㻯㼠㻔㼜㻲㻕 㻾㻱㼂㻱㻾㻿㻱㻌㻯㼁㻾㻾㻱㻺㼀㻦㻵㻾㻔㼚㻭㻕 㻞㻜㻚㻝 㻢 㻝㻞 㻝㻡 㻞㻜㻜 㻜㻚㻥 㻞㻜㻚㻞 㻟 㻾㻱㼂㻱㻾㻿㻱㻌㼂㻻㻸㼀㻭㻳㻱㻦㼂㻾㻔㼂㻕 㼂㻾㻙㻯㼠㻌㻯㻴㻭㻾㻭㻯㼀㻱㻾㻵㻿㼀㻵㻯㻿 㻾㻱㼂㻱㻾㻿㻱㻌㼂㻻㻸㼀㻭㻳㻱䠖㼂㻾㻔㼂㻕 㼂㻾㻙㻵㻾㻌㻯㻴㻭㻾㻭㻯㼀㻱㻾㻵㻿㼀㻵㻯㻿 㼀㼍㻩㻞㻡䉝 㻵㼆㻩㻝㻜㼙㻭 㼚㻩㻟㻜㼜㼏㼟 㻞㻜㻚㻟 㻝㻜 㻝 㻜 㻞㻟 㻞㻜㻚㻠 㼆㻱㻺㻱㻾㻌㼂㻻㻸㼀㻭㻳㻱㻦㼂㼦㻔䠲㻕 㻯㻭㻼㻭㻯㻵㼀㻭㻺㻯㻱㻌㻮㻱㼀㼃㻱㻱㻺 㼀㻱㻾㻹㻵㻺㻭㻸㻿㻦㻯㼠㻔㼜㻲㻕 㻾㻱㼂㻱㻾㻿㻱㻌㻯㼁㻾㻾㻱㻺㼀㻦㻵㻾㻌㻔㼚㻭㻕 㼀㼍㻩㻙㻞㻡䉝 㻜㻚㻝 㼒㻩㻝㻹㻴㼦 㻝㻜 㼀㼍㻩㻣㻡䉝 㻝 㻝㻤㻜 㻝㻣㻜 㻝㻢㻜 㻝㻡㻜 㻝㻠㻜 㻝㻟㻜 㻝㻞㻜 㻜㻚㻝 㻝㻝㻜 㻜 㻝㻜㻜 㻵㻾㻌㻰㻵㻿㻼㻱㻾㻿㻵㻻㻺㻌㻹㻭㻼 㻭㼂㻱㻦㻝㻣㻥㻚㻜㼜㻲 㼀㼍㻩㻞㻡䉝 㼒㻩㻝㻹㻴㼦 㼂㻾㻩㻜㼂 㼚㻩㻝㻜㼜㼏㼟 㻯㼠㻌㻰㻵㻿㻼㻱㻾㻿㻵㻻㻺㻌㻹㻭㻼 㻝㻜㻜㻜 㻰㼅㻺㻭㻹㻵㻯㻌㻵㻹㻼㻱㻰㻭㻺㻯㻱㻦㼆㼦㻔䃈㻕 㼆㻱㻺㻱㻾㻌㻯㼁㻾㻾㻱㻺㼀㻦㻵㼦㻔㼙㻭㻕 㼀㼍㻩㻞㻡䉝 㻝㻜㻜 㻝㻜 㻝 㻜㻚㻝 㻝 㻝㻜 㼆㻱㻺㻱㻾㻌㻯㼁㻾㻾㻱㻺㼀㻔㼙㻭㻕 㼆㼦㻙㻵㼦㻌㻯㻴㻭㻾㻭㻯㼀㻱㻾㻵㻿㼀㻵㻯㻿 Rev.C 4/4 Appendix 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. 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 which 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. It is our top priority to supply products with the utmost quality and reliability. However, there is always a chance of failure due to unexpected factors. Therefore, please take into account the derating characteristics and allow for sufficient safety features, such as extra margin, anti-flammability, and fail-safe measures when designing in order to prevent possible accidents that may result in bodily harm or fire caused by component failure. ROHM cannot be held responsible for any damages arising from the use of the products under conditions out of the range of the specifications or due to non-compliance with the NOTES specified in this catalog. Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact your nearest sales office. ROHM Customer Support System www.rohm.com Copyright © 2008 ROHM CO.,LTD. THE AMERICAS / EUROPE / ASIA / JAPAN Contact us : webmaster@ rohm.co. jp 21 Saiin Mizosaki-cho, Ukyo-ku, Kyoto 615-8585, Japan TEL : +81-75-311-2121 FAX : +81-75-315-0172 Appendix1-Rev2.0