KS05BL4 SECOS | Alldatasheet
Document overview
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Technical content
450W , 5V Low Capacitance ESD Protection (Bi-directional) 04-Jun-2013 Rev. A Page 1 of 3 http://www.SeCoSGmbH.com/ Any changes of specification will not be informed individually. 6V8/boxopen/boxopen /boxopen/boxopen /boxopen/boxopen /boxopen/boxopen = Date Code RoHS Compliant Product A suffix of “-C” specifies halogen and lead-free
DESCRIPTION
The KS05BL4 is a transient voltage suppressors (TVS) which provide a very high level protection for sensitive electronic components that may be subjected to electrostatic discharge (ESD). It is particularly well-suited for cellular phones, PMP , MID, PDA, digital cameras and other electronic equipments. The KS05BL4 is safely dissipating ESD strikes to meet the ESD immunity testing of IEC61000-4-2 level 4 ±15KV air, ±8KV contact). Using the MILSTD-883 (Method 3015) specification of Human Body Model (HBM), the device provides protection to greater than ±20kV.
APPLICATIONS
/circle6 Digital Cameras /circle6 Portable Instrumentation /circle6 Notebooks, Desktops, and Serves /circle6 Personal Digital Assistants (PDAs) /circle6 Cell phone handsets and accessories
FEATURES
/circle6 low clamping voltage /circle6 Low leakage current /circle6 Small package MARKING
PACKAGE INFORMATION
ABSOLUTE MAXIMUM RATINGS (T A=25° C unless otherwise specified) Rating Symbol Value Unit Air contact ±15 IEC 61000-4-2 (ESD) Contact discharge kV Peak pulse power (tp=8/20us) PPK 450 W Peak pulse current (tp=8/20us) IPP 20 A Storage temperature range TJ, TSTG 150, -55 ~ 150 ° C Lead temperature TL 260 ° C SOT-143 A H E F G J K DB L M N C A 2.80 3.00 H 0.75 0.90 B 2.25 2.55 J - - C 0.90 1.10 K 0.08 0.16 D 1.20 1.40 L - 0.10 E 1.60 2.00 M 1.90 REF. F 0.57 REF. N 0.30 0.50 G 0.40 REF.
450W , 5V Low Capacitance ESD Protection (Bi-directional) 04-Jun-2013 Rev. A Page 2 of 3 http://www.SeCoSGmbH.com/ Any changes of specification will not be informed individually.
ELECTRICAL CHARACTERISTICS
(T A=25 °C unless otherwise specified) Parameter Symbol Condition Min. Typ. Max. Units Reveres maximum working voltage V RWM I R =1 µA - 5.0 5.5 V Reveres leakage current I R V RWM =5V - - 1 µA Reveres breakdown voltage V BR I T=1mA 6 8.2 - V Forward voltage V F I F=10mA - 0.7 1 V IPP =1A, tp=8/20us - 8.8 10 V Clamping Voltage V C IPP =20A, tp=8/20us - 20 22 V Between I/O pins to GND f=1MHz, V R =0 - 1.2 1.5 Junction capacitance C J Between I/O pins f=1MHz, V R =0 - 0.7 - pF RATINGS AND CHARACTERISTICS CURVES
450W , 5V Low Capacitance ESD Protection (Bi-directional) 04-Jun-2013 Rev. A Page 3 of 3 http://www.SeCoSGmbH.com/ Any changes of specification will not be informed individually. RATINGS AND CHARACTERISTICS CURVES