0 tesdq5v0 bi-directional esd protection diode small signal diode ? meet iec61000-4-4 (eft) rating. 40a (5/50 ? s) ? 100w peak pulse power per line (tp=8/20 s) ? protects one birectional i/o line ? working voltage : 5v ? case : dfn1006(0402) 1.0mm x 0.6mm x 0.5mm package, molded plastic min max min max ? molding compound flammability ratting: ul94v-0 min max min max 0.950 1.050 0.037 0.041 0.550 0.650 0.022 0.026 0.450 0.550 0.018 0.022 0.275 0.325 0.011 0.013 0.275 0.325 0.011 0.013 ? notebooks, desktops, and servers ? keypads, side keys, lcd displays ? portable instrumentation ? touch panel part no. package packing tesdq5v0 rjg dfn1006 (0402) 5k / 7" reel maximum ratings and electrical characteristics maximum ratings electrical characteristics 1ma 5v 1a 2a notes: the suggested land pattern dimensions have seen provided for reference only,as actual pad layouts may vary despending on application. pf w units v ua kv v 1 100 15 8 - 6 - unit (inch) dimensions d a b e -20 esd per iec 61000-4-2 (air) esd per iec 61000-4-2 (contact) ? weight :0.5 mg (approximately) ordering information ? marking code : m . -55 to + 150 . min max features mechanical data ? pb free version, rohs compliant, and halogen free ? high temperature soldering guaranteed: 260 c/10s ? terminal: gold plated,solder per mil-std-750, method 2026 guaranteed ? meet iec61000-4-2 (esd) 15kv (air), 8kv (contact) ? mounting position: any v (br) symbol v wm t j , t stg reverse breakdown voltage i r = applications type number reverse leakage current clamping voltage i pp = v r = pin confi g utation ? cell phone handsets and accessories m marking su gg ested pad la y ou t dfn1006(0402) 5v units value unit (mm) c c v esd i r - i pp = vc - 10 (typ.) v r =0v, f=1.0mhz junction capacitance c j 12.5 rating at 25 c ambient temperature unless otherwise specified. x1 1.110 stand-off voltage junction and storage temperature range p pp type number peak pulse power (tp=8/20 s waveform) symbol 0.354 y x 0.354 dimensions value (in mm) version : b10
tesdq5v0 bi-directional esd protection diode small signal diode rating and characteristic curves applications information ? designed to protect sensitive electronics from damage or latch-up due to esd ? designed to replace multilayer varistors (mlvs) in portable applications ? features large crosssectional area junctions for conducting high transient currents ? offers superior electrical characteristics such as lower clamping voltage and no device degradation when compared to mlvs circuit board layout recommendations ? use ground planes whenever possible. ? minimize the path length between the esd protection diode and the protected line. ? minimize all conductive loops including power and ground loops. ? the esd transient return path to ground should be kept as short as possible. ? never run critical signals near board edges. ? designed to protect one data, i/o, or power supply line. good circuit board layout is critical for the suppression of esd induced transients. ? place the esd protection diode near the input terminals or connectors to restrict transient ? the combination of small size and high esd surge capability makes them ideal for use in portable applications. fig 2 pulse waveform 0 10 20 30 40 50 60 70 80 90 100 110 0 5 10 15 20 25 30 percent of i pp time (us) td=i pp /2 ambient tempeatature ( o c) reverse voltage (v) 0 5 10 15 20 25 012345 clamping voltage - vc(v) fig 3 max. clamping voltage vs. peak pulse peak pulse current - ipp (a) waveform parameters: tr = 8 s, td = 20 s waveform parameters: tr = 8 s, td = 20 s fig 4 typical junction capacitance 0 5 10 15 012345 normalized capacitance(pf) fig 1 admissible power derating curve 0 20 40 60 80 100 120 0 20 40 60 80 100 120 140 160 180 power rating (%) f = 1.0mhz e - 1 version : b10
tesdq5v0 bi-directional esd protection diode small signal diode carrier & reel specification note 1: a0, b0, and k0 are determined by component size. the clearance between the components and the cavity must be within 0.05 mm min. to 0.1 mm max. the component cannot rote more than 10o within the determined cavity. note 2: if b1 exceeds 4.2 mm(0.165'') for 8 mm embossed tape, the tape may not feed through all tape feeders. item symbol dimension(mm) carrier depth k 1.2 max. sprocket hole d 1.50 +0.10 reel outside diameter a 178 1 reel inner diameter d1 50 min. feed hole width d2 13.0 0.5 sprocke hole position e 1.75 0.10 sprocke hole pitch p0 4.00 0.10 embossment center p1 2.00 0.10 overall tape thickness t 0.6 max. tape width w 8.30 max. reel width w1 14.4 max. top cover tape carieer tape any additional label (if required) tsc label w1 d1 d2 d direction of feed version : b10
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