Data Sheet Schottky Barrier Diode RB706W-40 Applications Rectifying small power Dimensions (Unit : mm) Land size figure (Unit : mm) 1.0 0.5 0.5 0.7 1.6±0.2 0.3±0.1 0.05 1.3 Features 1)Ultra small mold type. (EMD3) 2)High reliability 0.15±0.05 0.7 (1) (2) 0.6 EMD3 0.55±0.1 0.5 0.5 1.0±0.1 Construction Silicon epitaxial planer 0.6 0～0.1 0.1Min 0.2±0.1 -0.05 1.6±0.2 0.8±0.1 0.7 (3) 0.7±0.1 Structure ROHM : JEDEC : SOT-416 JEITA : SC-75A dot (year week factory) Taping dimensions (Unit : mm) φ1.55±0.1 0 2.0±0.05 0.3±0.1 8.0±0.2 0～0.1 1.8±0.2 1.8±0.1 5.5±0.2 3.5±0.05 1.75±0.1 4.0±0.1 φ0.5±0.1 0.9±0.2 Absolute maximum ratings (Ta=25°C) Parameter Symbol VRM Reverse voltage (repetitive peak) VR Reverse voltage (DC) Average rectified forward current Io IFSM Forward current surge peak (60Hz・1cyc) Junction temperature Tj Storage temperature Tstg Electrical characteristics (Ta=25°C) Parameter Symbol VF Forward voltage Limits 45 40 30 200 125 - 40 to +125 Min. Unit 0.37 V IF=1mA 1.0 μA - pF VR=10V VR=1V , f=1MHz IR - Capacitance between terminals Ct - www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. Conditions Max. - Reverse current Typ. Unit V V mA mA °C °C 2.0 1/4 2011.09 - Rev.A Data Sheet RB706W-40 100 Ta=125°C 100000 Ta=75°C 10000 0REVERSE CURRENT:IR(nA) FORWARD CURRENT:IF(mA) 10 Ta=125°C 1 Ta=25°C 0.1 Ta=−25°C 0.01 1000 Ta=25°C 100 0 100 200 300 400 500 600 700 0 800 5 10 15 20 25 30 35 40 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS FORWARD VOLTAGE：VF(mV) VF-IF CHARACTERISTICS 10 330 f=1MHz FORWARD VOLTAGE:VF(mV) CAPACITANCE BETWEEN TERMINALS:Ct(pF) Ta=−25°C 10 1 0.001 1 Ta=25°C IF=1mA n=30pcs 320 310 300 AVE:304.2mV 290 0.1 280 0 5 10 15 20 25 30 VF DISPERSION MAP REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 1000 Ta=25°C VR=30V n=30pcs 800 700 600 500 400 300 AVE:111.0nA 200 100 CAPACITANCE BETWEEN TERMINALS:Ct(pF) 10 900 REVERSE CURRENT:IR(nA) Ta=75°C Ta=25°C f=1MHz VR=0V n=10pcs 9 8 7 6 5 4 3 2 1 AVE:1.81pF 0 0 IR DISPERSION MAP www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. Ct DISPERSION MAP 2/4 2011.09 - Rev.A Data Sheet RB706W-40 30 20 PEAK SURGE FORWARD CURRENT:IFSM(A) REVERSE RECOVERY TIME:trr(ns) 1cyc IFSM 15 8.3ms 10 AVE:3.40A 5 0 Ta=25°C IF=0.5A IR=1A Irr=0.25*IR n=10pcs 25 20 15 10 AVE:11.7ns 5 0 trr DISPERSION MAP IFSM DISPERSION MAP 10 10 8.3ms PEAK SURGE FORWARD CURRENT:IFSM(A) PEAK SURGE FORWARD CURRENT:IFSM(A) IFSM 8 8.3ms 1cyc 6 4 2 0 IFSM 8 t 6 4 2 0 1 10 NUMBER OF CYCLES IFSM-CYCLE CHARACTERISTICS 100 1 10 100 TIME:t(ms) IFSM-t CHARACTERISTICS 0.05 10000 0.04 1000 Rth(j-a） 100 FORWARD POWER DISSIPATION:Pf(W) TRANSIENT THERMAL IMPEDANCE:Rth (°C/W) Mounted on epoxy board Rth(j-c) D=1/2 0.03 Sin(θ＝180) 0.02 DC 10 0.01 1 0.001 0 0.01 0.1 1 10 100 1000 0 TIME:t(ms) Rth-t CHARACTERISTICS www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 0.01 0.02 0.03 0.04 0.05 AVERAGE RECTIFIED FORWARD CURRENT：Io(A) Io-Pf CHARACTERISTICS 3/4 2011.09 - Rev.A RB706W-40 Data Sheet REVERSE POWER DISSIPATION:PR (W) 0.003 0.002 D=1/2 DC Sin(θ＝180) 0.001 0 0 10 20 30 40 REVERSE VOLTAGE:VR(V) VR-PR CHARACTERISTICS www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 4/4 2011.09 - Rev.A Notice Notes Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us. ROHM Customer Support System http://www.rohm.com/contact/ www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. R1120A