The TPD4S009 and TPD4S010 are four-channel TVS diode arrays for electrostatic discharge (ESD) protection. TPD4S009 and TPD4S010 are rated to dissipate contact ESD strikes at the maximum level specified in the IEC 61000-4-2 international standard (Level 4), with ±8-kV contact discharge ESD protection. The low capacitance (0.8-pF) of these devices, coupled with the excellent matching between differential signal pairs (0.05-pF line-line capacitance for the TPD4S009DRY) enables this device to provide transient voltage suppression circuit protection for high-speed differential data rates (3-dB bandwidth > 4 GHz).
The TPD4S009 is offered in DBV, DCK, DGS, and DRY packages. The TPD4S009DRYR is the most space saving package option available for dual pair high-speed differential lines. The TPD4S010 is offered in the industry standard DQA package. The TPD4S009DGSR and TPD4S010DQAR offer flow-through board layout options to reduce signal glitches normally caused by routing mismatches between the D+ and D signal pair. See also TPD4E05U06DQAR which is P2P compatible with TPD4S010DQAR. This device offers higher IEC ESD protection, lower capacitance, lower RDYN, lower DC breakdown voltage, and lower clamping voltage.
|Part number||Order||Number of channels (#)||IO capacitance (Typ) (pF)||Vrwm (V)||IEC 61000-4-2 contact (+/- kV)||IEC 61000-4-5 (A)||Interface||Features||Bi-/uni-directional||IO leakage current (Max) (nA)||Rating||Operating temperature range (C)||Package Group||Package size: mm2:W x L (PKG)||Dynamic resistance (Typ) (Ω)||Clamping voltage (V)|
||Uni-Directional||100||Catalog||-40 to 85||USON | 10||10USON: 3 mm2: 1 x 2.5 (USON | 10)||1.1||20|
||Uni-Directional||10||Catalog||-40 to 125||USON | 10||10USON: 3 mm2: 1 x 2.5 (USON | 10)||0.8||10|