CDZCT2RA6.8B ROHM

Data Sheet ESD Protection Diode CDZC6.8B Applications Dimensions Unit : mm Land size figure(Unit : mm) ESD Protection 0.55 0.55 0.160.05 0.60.05 Features 1)Ultra small mold type. VMN2 2)High reliability VMN2 3)Ultra low Capacitance Structure 0.156 Construction 0.370.03 0.350.1 Silicon epitaxial planar ROHM : VMN2 dot (year week factory) + day Taping specificationsUnit : mm Absolute maximum ratingsTa=25 Parameter Limits Symbol Unit Power dissipation Pm100W Junction temperature T 150 j Storage temperature -55 to +150 Tstg Electical voltageTa=25 Parameter Symbol Min. Typ. Max. Unit Conditions Zener voltage V 6.65 - 6.93 V I =5mA Z Z Reverse current I - - 0.50 A V =3.5V R R Capacitance between terminals Ct - 3 - pF V =0V , f=1MHz R www.rohm.com 2011 ROHM Co., Ltd. All rights reserved. 2011.03 - Rev.A 1/2 0.90.05 1.00.05 0.45 0.45 0.5CDZC6.8B Data Sheet Electrical characteristic curves Ta=125C 10 10 10000 Ta=75C f=1MH Ta=75C Ta=25C 1 1000 Ta=125C Ta=25C Ta=25 C Ta=25 C 100 0.1 10 0.01 1 0 0.5 1 1.5 2 2.5 3 3.5 5 5.5 6 6.5 7 7.5 8 0 0.5 1 1.5 2 2.5 3 3.5 REVERSE VOLTAGE : V (V) ZENER VOLTAGE : Vz(V) REVERSE VOLTAGE : V (V) R R -Ct CHARACTERISTICS Vz-Iz CHARACTERISTICS V -I CHARACTERISTICS VR R R 10 10 7 9 Ta=25C 9 Ta=25C Ta=25C V =3.5V R IZ=5mA f=1MHz 8 8 6.9 n=30pcs n=30pcs V =0V R 7 7 n=10pcs 6 6 6.8 5 5 4 AVE:2.87pF 4 6.7 AVE:6.752V 3 3 2 AVE:0.334nA 2 6.6 1 1 0 0 6.5 Vz DISPERSION MAP I DISPERSION MAP Ct DISPERSION MAP R 100 10 1 0.1 1 10 ZENER CURRENT : Iz(mA) Zz-Iz CHARACTERISTICS www.rohm.com 2011 ROHM Co., Ltd. All rights reserved. 2/2 2011.03 - Rev.A DYNAMIC IMPEDANCE:Zz() ZENER VOLTAGE:Vz(V) ZENER CURRENT:Iz(mA) REVERSE CURRENT:I (pA) R REVERSE CURRENT:IR(nA) CAPACITANCE BETWEEN CAPACITANCE BETWEEN TERMINALS:Ct(pF) TERMINALS:Ct(pF)