bzs55c2v4~bzs55c36 500mw,5% tolerance smd zener diode ? surface device type mounting ? moisture sensitivity level 1 ? matte tin(sn) lead finish with nickel(ni) underplate ? pb free version and rohs compliant ? case :1206 standard package, molded plastic min max min max 3.00 3.40 0.118 0.134 1.30 1.70 0.051 0.067 0.35 0.75 0.014 0.030 0.75 0.95 0.030 0.037 package code package packing rxg 1206 5k / 7" reel maximum ratings notes:1. valid provided that electrodes are kept at ambient temperature v br : voltage at i zk i zk : test current for voltage v br z zk : dynamic impedance at i zk i zt : test current for voltage v z v z : voltage at current i zt z zt : dynamic impedance at i zt i zm : maximum steady state current v zm : voltage at i zm ? halogen free i f =10ma bzs55c2v4~bzs55c36 ? weight :0.010 gram (approximately) part no. forward voltage maximum ratings and electrical characteristics features mechanical data ? terminal: matte tin plated, lead free., solderable per mil-std-202, method 208 guaranteed unit (mm) ? wide zener voltage range selection : 2.4v to 36v ? high temperature soldering guaranteed:260c/10s ? polarity : indicated by cathode band -55 to + 150 value 500 junction and storage temperature range v f 300 1.5 units p d mw type numberpower dissipation symbol zener i vs. v characteristics t j , t stg ordering information rating at 25 c ambient temperature unless otherwise specified. pin configutation thermal resistance (junction to ambient) (note 1) r ja c/w c 1206 dimensions ab v unit (inch) cd su gg ested pad la y ou t voltage current i f v f v r i r v br i zk v z i zt v zm i zm forward region leakage region breakdownregion small signal diode b a c d 1.70 0.067 2.20 0.087 1.20 0.047 0.181 4.60 mm inch unit : version : b11 downloaded from: http:///
bzs55c2v4~bzs55c36 500mw,5% tolerance smd zener diode small signal diode electrical characteristics ta = 25c unless otherwise notedv f forward voltage = 1.5v maximum @ i f = 200 ma for all part numbers nom min max bzs55c2v4 2v4 2.4 2.28 2.52 5 85 1.0 600 50 1.0 bzs55c2v7 2v7 2.7 2.57 2.84 5 85 1.0 600 10 1.0 bzs55c3v0 3 3.0 2.85 3.15 5 85 1.0 600 4 1.0 bzs55c3v3 3v3 3.3 3.14 3.47 5 85 1.0 600 2 1.0 bzs55c3v6 3v6 3.6 3.42 3.78 5 85 1.0 600 2 1.0 bzs55c3v9 3v9 3.9 3.71 4.10 5 85 1.0 600 2 1.0 bzs55c4v3 4v3 4.3 4.09 4.52 5 80 1.0 600 1 1.0 bzs55c4v7 4v7 4.7 4.47 4.94 5 70 1.0 600 0.5 1.0 bzs55c5v1 5v1 5.1 4.85 5.36 5 50 1.0 550 0.1 1.0 bzs55c5v6 5v6 5.6 5.32 5.88 5 30 1.0 450 0.1 1.0 BZS55C6V2 6v2 6.2 5.89 6.51 5 10 1.0 200 0.1 2.0 bzs55c6v8 6v8 6.8 6.46 7.14 5 8 1.0 150 0.1 3.0 bzs55c7v5 7v5 7.5 7.13 7.88 5 7 1.0 50 0.1 5.0 bzs55c8v2 8v2 8.2 7.79 8.61 5 7 1.0 50 0.1 6.2 bzs55c9v1 9v1 9.1 8.65 9.56 5 10 1.0 50 0.1 6.8 bzs55c10 10 10 9.50 10.50 5 15 1.0 70 0.1 7.5 bzs55c11 11 11 10.45 11.55 5 20 1.0 70 0.1 8.2 bzs55c12 12 12 11.40 12.60 5 20 1.0 90 0.1 9.1 bzs55c13 13 13 12.35 13.65 5 26 1.0 110 0.1 10.0 bzs55c15 15 15 14.25 15.75 5 30 1.0 110 0.1 11.0 bzs55c16 16 16 15.20 16.80 5 40 1.0 170 0.1 12.0 bzs55c18 18 18 17.10 18.90 5 50 1.0 170 0.1 13.0 bzs55c20 20 20 19.00 21.00 5 55 1.0 220 0.1 15.0 bzs55c22 22 22 20.90 23.10 5 55 1.0 220 0.1 16.0 bzs55c24 24 24 22.80 25.20 5 80 1.0 220 0.1 18.0 bzs55c27 27 27 25.65 28.35 5 80 1.0 220 0.1 20.0 bzs55c30 30 30 28.50 31.50 5 80 1.0 220 0.1 22.0 bzs55c33 33 33 31.35 34.65 5 80 1.0 220 0.1 24.0 bzs55c36 36 36 34.20 37.80 5 80 1.0 220 0.1 27.0 notes: 1. the zener voltage ( v z ) is tested under pulse condition of 10ms 2. the device numbers listed have a standard tolerance on the nominal zener voltage of 2%. v r (v) 3. for detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter voltage tolerances, device marking 4. the zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an rms value equal to 10% of the dc zener current part number z zt @ i zt ( ? ) max z zk @ i zk ( ? ) max v z @ i zt (volt) i r @ v r ( a) max i zk (ma) i zt (ma) version : b11 downloaded from: http:///
bzs55c2v4~bzs55c36 500mw,5% tolerance smd zener diode small signal dioderating and sharacteristic curves fig 1 typical forward characteristics 0.001 0.01 0.1 1 10 100 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 forward current (ma) 0 20 40 60 80 100 0481 21 62 0 zener current (ma) ta=25c 0 100 200 300 400 500 600 0 30 60 90 120 150 180 power dissipation (mw) ta=25c ta=150c ta=25c fig 5 typical capacitance 0 40 80 120 160 200 0 5 10 15 20 25 capacitance(pf) zener voltage (v) forward voltage (v) fig 2 zener breakdown characteristics zener voltage (v) fig 4 admissible power disspation curve ambient tempeture (c) 0 10 20 30 40 50 15 20 25 30 35 zener current (ma) fig 3 zener breakdown zener voltage (v) downloaded from: http:///
|
