RSB39V

Data Sheet Bi direction ESD Protection Diode RSB39V Applications ESD Protection Dimensions (Unit : mm) 1.25±0.1 0.1±0.1 　　　 0.05 Land size figure (Unit : mm) 0.9MIN. 1.7±0.1 2.5±0.2 0.8MIN. 2.1 Features 1)Small mold type. (UMD2) 2)High reliability. 3)Bi-directionality. UMD2 Constructions Silicon epitaxial planer 0.3±0.05 ROHM : UMD2 JEDEC : SOD-323 JEITA : SC-901A dot (year week factory) 0.7±0.2 　　　 0.1 Structure Taping dimensions (Unit : mm) 4.0±0.1 2.0±0.05 φ1.55±0.05 0.3±0.1 3.5±0.05 1.75±0.1 2.75 8.0±0.2 2.8±0.1 Absolute maximum ratings (Ta=25°C) Parameter Symbol Power dissipation Pd Junction temperature Tj Storage temperature Tstg 1.40±0.1 4.0±0.1 φ1.05 Limits 200 150 −55 to +150 Unit mW °C °C 1.0±0.1 Electrical characteristics (Ta=25°C) Parameter Symbol Min. Typ. Max. Zener voltage Reverse current Junction capacitance VZ 35.1 IR Ct - - 42.9 - 0.1 - 30 *Zener voltage (Vz)shall be measured at 40ms after loading current. Unit Conditions V IZ=1mA μA VR=30V pF VR=0V , f=1MHz www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 1/4 2011.11 - Rev.A RSB39V 　 Data Sheet ZENER CURRENT:Iz(mA) 10 apply voltage 1 Ta=150°C Ta=125°C 0.1 Ta=25°C Ta=−25°C Ta=75°C 0.01 25 30 35 40 ZENER VOLTAGE:Vz(V) Vz-Iz CHARACTERISTICS(1) 45 10000 apply voltage 1000 100 Ta=150°C 10 1 0.1 0.01 0 Ta=125°C Ta=75°C Ta=25°C 10 20 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS(1) 30 100 f=1MHz REVERSE CURRENT:IR (nA) ZENER CURRENT:Iz(m...