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RB521S-30 Diodes Schottky barrier diode RB521S-30 zApplications Low current rectification zFeatures 1) Ultra Small mold type. (EMD2) 2) Low VF 3) High reliability. zConstruction Silicon epitaxial planar z External dimensions (Unit : mm) 0.8±0.050.12±0.05 0.3±0.05 0.6±0.1 ROHM : EMD2JEDEC :SOD-523 JEITA : SC-79 dot (year week factory) z Taping specifications (Unit : mm) 1.2±0.051.6±0.1z Land size figure (Unit : mm) 0.80.6EMD2zStructure φ1.5±0.052.0±0.054.0±0.1 4.0±0.12.0±0.050.95±0.06空ポケットEmpty pocket 0 zAbsolute maximum ratings (Ta=25°C) ParameterLimitsSymbol Reverse voltage (DC)30VR Average rectified forward current200Io Forward current surge peak (60Hz・1cyc)1IFSM Junction temperature125Tj Storage temperature-40 to +125Tstg zElectrical characteristics (Ta=25°C) ParameterSymbolMin.Typ.Max.Unit Forward voltageVF--0.50V Reverse currentIR--30µA 2.45±0.11.3±0.06 00.2±0.053.5±0.051.75±0.18.0±0.151.26±0.05 00.6φ0.50.20.76±0.05UnitVmAA℃℃ConditionsIF=200mAVR=10V 1/3 Rev.C 1.7元器件交易网www.cecb2b.com
RB521S-30 Diodes zElectrical characteristic curves (Ta=25°C) 1000001000Ta=125℃ 10000Ta=125℃100 Ta=75℃100010Ta=75℃ 100Ta=25℃ 1Ta=-25℃10 Ta=-25℃0.11Ta=25℃ 0.010.1 0.010.001 01020300100200300400500 REVERSE VOLTAGE：VR(V)FORWARD VOLTAGE：VF(mV)VR-IR CHARACTERISTICSVF-IF CHARACTERISTICS 50 45045Ta=25℃Ta=25℃ VR=10V40IF=200mAn=30pcs440 n=10pcs3530 43025 20420 15AVE:4.775uA10 4105 AVE:421.0mV0400 VF DISPERSION MAPIR DISPERSION MAP 2010 1cycIfsmIfsm 158.3ms8.3ms8.3ms 1cyc 510 5 AVE:5.60A 00 110100 NUMBER OF CYCLESIFSM DISPERSION MAPIFSM-CYCLE CHARACTERISTICS 10000.2 Rth(j-a) 0.15D=1/2Rth(j-c) DC 100Mounted on epoxy board0.1Sin(θ＝180) IM=1mAIF=20mA 0.051mstime 300us10 00.0010.110100000.10.20.30.40.5 TIME:(s)AVERAGE RECTIFIEDRth-t CHARACTERISTICS FORWARD CURRENT：Io(A)Io-Pｆ CHARACTERISTICS FORWARD CURRENT:IF(mA)REVERSE CURRENT:IR(uA)FORWARD VOLTAGE:VF(mV)REVERSE CURRENT:VR(uA)PEAK SURGEFORWARD CURRENT:IFSM(A)PEAK SURGEFORWARD CURRENT:IFSM(A)TRANSIENTTHAERMAL IMPEDANCE:Rth (℃/W)FORWARD POWERDISSIPATION:Pf(W)100f=1MHzCAPACITANCE BETWEENTERMINALS:Ct(pF)10105101520REVERSE VOLTAGE:VR(V)VR-Ct CHARACTERISTICS2019CAPACITANCE BETWEENTERMINALS:Ct(pF)181716151413121110AVE:14.33pFTa=25℃f=1MHzVR=0Vn=10pcsCt DISPERSION MAP10PEAK SURGEFORWARD CURRENT:IFSM(A)Ifsmt50110TIME:t(ms)IFSM-t CHARACTERISTICS1000.50.4REVERSE POWERDISSIPATIONPR (w)0.30.20.1001020REVERSE VOLTAGE：VR(V)VR-PR CHARACTERISTICS30DCSin(θ＝180)D=1/2 2/3 Rev.C 元器件交易网www.cecb2b.com
RB521S-30 Diodes 0.5AVERAGE RECTIFIFORWARD CURRENT Io(A)0A0VtIo0.5AVERAGE RECTIFIEDFORWARD CURRENT Io(A)0.40.30.20.100DCTVRD=t/TVR=15VTj=125℃0A0VDCIotTVRD=t/TVR=15VTj=125℃0.40.3D=1/2D=1/20.20.10Sin(θ＝180)Sin(θ＝180)255075100AMBIENT TEMPERATURE：Ta(℃)Derating Curve1250255075100CASE TEMPARATURE：Tc(℃)Derating Curve125 3/3 Rev.C 元器件交易网www.cecb2b.com
Appendix
NotesNo 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 theproduct described in this document are for reference only. Upon actual use, therefore, please requestthat 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 circuitsand 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 anythird 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 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.About Export Control Order in JapanProducts described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade ControlOrder 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.
Appendix1-Rev1.1