RB161VA-20

RB161VA-20 Diodes Schottky barrier diode RB161VA-20 Applications General rectification Features 1) Small power mold type (TUMD2) 2) Low VF 3) High reliability Dimensions (Unit : mm) 0.17±0.1 　　 0.05 1.3±0.05 Land size figure (Unit : mm) 1.1 1.9±0.1 2.5±0.2 TUMD2 Structure Silicon epitaxial planar 0.8±0.05 Structure 0.6±0.2 ROHM : TUMD2 　　　 0.1 dot (year week factory) + day Taping dimensions (Unit : mm) 4.0±0.1 2.0±0.05 1.75±0.1 φ1.55±0.1 　　　　　 0 0.25±0.05 3.5±0.05 8.0±0.2 1.43±0.05 4.0±0.1 φ1.0±0.2 　　　　　0 2.75 2.8±0.05 0.9±0.08 Absolute maximum ratings (Ta=25°C) Parameter Reverse voltage (repetitive peak) Reverse voltage (DC) Average rectified forward current Forward current surge peak (60Hz・1cyc) Junction temperature Storage temperature Electrical characteristic (Ta=25°C) Symbol VRM VR Io IFSM Tj Tstg Limits 30 20 1 5 125 -40 to +125 Unit V V A A ℃ ℃ Parameter Forward voltage Reverse current Symbol VF1 VF2 IR Min. - Typ. 0.33 0.38 0.2 Max. 0.37 0.42 1 Unit V µA mA Conditions IF=700mA IF=1A VR=20V Rev.A 0.8 0.5 2.0 1/3 RB161VA-20 Diodes Electrical characteristic curves 1000 Ta=75℃ FORWARD CURRENT:IF(mA) REVERSE CURRENT:IR(uA) Ta=125℃ 100 Ta=75℃ CAPACITANCE BETWEEN TERMINALS:Ct(pF) 10000 1000 Ta=25℃ 100 Ta=-25℃ 10 1 0 5 10 15 20 25 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS 30 100000 Ta=125℃ 1000 f=1MHz 100 Ta=25℃ 10 Ta=-25℃ 10 1 0 100 200 300 400 500 FORWARD VOLTAGE：VF(mV) VF-IF CHARACTERISTICS 1 0 10 20 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 30 350 FORWARD VOLTAGE:VF(mV) FORWARD VOLTAGE:VF(mV) 340 330 320 310 AVE:332.9mV 300 VF DISPERSION MAP Ta=25℃ IF=0.7A n=30pcs 420 REVERSE CURRENT:IR(uA) 410 400 390 380 AVE:386.8mV 370 VF DISPERSION MAP Ta=25℃ VF=1A n=30pcs 1000 900 800 700 600 500 400 300 200 100 0 AVE:205.9uA Ta=25℃ VR=20V n=30pcs IR DISPERSION MAP 200 CAPACITANCE BETWEEN TERMINALS:Ct(pF) 20 PEAK SURGE FORWARD CURRENT:IFSM(A) 30 Ifsm 1cyc 8.3ms RESERVE RECOVERY TIME:trr(ns) 25 20 15 10 5 AVE:9.3ns 0 IFSM DISRESION MAP trr DISPERSION MAP Ta=25℃ IF=0.5A IR=1A Irr=0.25*IR n=10pcs 190 180 170 160 150 140 130 120 110 100 Ct DISPERSION MAP Ta=25℃ f=1MHz VR=0V n=10pcs 15 10 5 AVE:13.6A 0 AVE:160.3pF 20 PEAK SURGE FORWARD CURRENT:IFSM(A) Ifsm 15 8.3ms 8.3ms 1cyc PEAK SURGE FORWARD CURRENT:IFSM(A) 30 TRANSIENT THAERMAL IMPEDANCE:Rth (℃/W) 25 20 15 10 5 0 1 10 NUMBER OF CYCLES IFSM-CYCLE CHARACTERISTICS 100 1 10 TIME:t(ms) IFSM-t CHARACTERISTICS 100 Ifsm 1000 Mounted on epoxy board IM=10mA time IF=0.2A t 1ms Rth(j-a) 300us 10 100 Rth(j-c) 5 0 10 0.001 0.01 0.1 1 10 100 1000 TIME:t(s) Rth-t CHARACTERISTICS Rev.A 2/3 RB161VA-20 Diodes 1 0.8 FORWARD POWER DISSIPATION:Pf(W) 0.6 0.4 0.2 0 0 0.5 1 1.5 AVERAGE RECTIFIED FORWARD CURRENT：Io(A) Io-Pf CHARACTERISTICS 2 DC D=1/2 REVERSE POWER DISSIPATION:PR (W) Sin(θ＝180) 1.5 Sin(θ＝180) 1 DC 0.5 D=1/2 2 AVERAGE RECTIFIED FORWARD CURRENT:Io(A) 3 2.5 2 1.5 1 0.5 Sin(θ＝180) 0 0 10 20 REVERSE VOLTAGE:VR(V) VR-PR CHARACTERISTICS 30 0 25 50 75 100 AMBIENT TEMPERATURE:Ta(℃) Derating Curveﾞ(Io-Ta) 125 DC T 0A 0V Io t VR D=t/T VR=10V Tj=125℃ D=1/2 0 3 AVERAGE RECTIFIED FORWARD CURRENT:Io(A) 2.5 2 1.5 1 0.5 Sin(θ＝180) 0 0 25 50 75 100 125 CASE TEMPARATURE:Tc(℃) Derating Curveﾞ(Io-Tc) DC 0A 0V Io t T D=1/2 VR D=t/T VR=10V Tj=125℃ Rev.A 3/3 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 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 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. Appendix1-Rev1.1