elektronische bauelemente BZD84Cxxx series 300 mw sot-23 series dual zener voltage regulator diodes 01-june-2007 rev. c page 1 of 3 top view a l c b d g h j f k e 1 2 3 1 2 3 1 2 3 rohs compliant product a suffix of ?-c? specifies halogen & lead-free features planar die construction 300 mw power dissipation rating dual zeners in common anode configuration ideally suited for automated assembly process vz for both diodes in one case is 5%. packaging information case: sot-23, molded plastic terminals: solderable per mil-std-202, method 208 polarity: see diagrams weight: 0.0080 g (approximately) marking kd maximum ratings and electrical characteristics (t a = 25c unless otherwise specified) parameter symbol value units power dissipation p d 300 mw thermal resistance junction to ambient air r ja 417 c / w junction and storage temperature range t j , t stg -65 ~ 150 c 1. fr?5 = 1.0 x 0.75 x 0.062 in. 2. alumina = 0.4 x 0.3 x 0.024 in. 99.5% alumina. sot-23 millimete r millimete r ref. min. max. ref. min. max. a 2.80 3.04 g 0.09 0.18 b 2.10 2.55 h 0.45 0.60 c 1.20 1.40 j 0.08 0.177 d 0.89 1.15 k 0.6 ref. e 1.80 2.00 l 0.89 1.02 f 0.30 0.50
elektronische bauelemente BZD84Cxxx series 300 mw sot-23 series dual zener voltage regulator diodes 01-june-2007 rev. c page 2 of 3 electrical ratings (rating 25c ambient temperatur e unless otherwise specified) v z (note1) @ i zt = 5.0 ma z zt (note2) @ i zt = 5.0 ma z zk (note2) @ i zk = 1.0 ma temperature coefficient v r (max) (note1) @ i r = 0.1 a type number marking v (min) v (max) ? (max) ? t c (typ)(%/c) v BZD84C2v7 kd1 2.5 2.9 83.0 500 -0.065 - BZD84C3v0 kd2 2.8 3.2 95.0 500 -0.060 - BZD84C3v3 kd3 3.1 3.5 95.0 500 -0.055 - BZD84C3v6 kd4 3.4 3.8 95.0 500 -0.055 - BZD84C3v9 kd5 3.7 4.1 95.0 500 -0.050 - BZD84C4v3 kd6 4.0 4.6 95.0 500 -0.035 - BZD84C4v7 kd7 4.4 5.0 78.0 500 -0.015 - BZD84C5v1 kd8 4.8 5.4 60.0 480 +0.005 0.8 BZD84C5v6 kd9 5.2 6.0 40.0 400 +0.020 1.0 BZD84C6v2 kda 5.8 6.6 10.0 200 +0.030 2.0 BZD84C6v8 kdb 6.4 7.2 8.0 150 +0.045 3.0 BZD84C7v5 kdc 7.0 7.9 7.0 50 +0.050 5.0 BZD84C8v2 kdd 7.7 8.7 7.0 50 +0.055 6.0 BZD84C9v1 kde 8.5 9.6 10.0 50 +0.065 7.0 BZD84C10 kdf 9.4 10.6 15.0 70 +0.065 7.5 BZD84C11 kdg 10.4 11.6 20.0 70 +0.070 8.5 BZD84C12 kdh 11.4 12.7 20.0 90 +0.075 9.0 BZD84C13 kdi 12.4 14.1 25.0 110 +0.080 10.0 BZD84C15 kdj 13.8 15.6 30.0 110 +0.080 11.0 BZD84C16 kdk 15.3 17.1 40.0 170 +0.090 12.0 BZD84C18 kdl 16.8 19.1 50.0 170 +0.090 14.0 BZD84C20 kdm 18.8 21.2 50.0 220 +0.090 15.0 BZD84C22 kdn 20.8 23.3 55.0 220 +0.090 17.0 BZD84C24 kdo 22.8 25.6 80.0 220 +0.090 18.0 BZD84C27 kdp 25.1 28.9 80.0 250 +0.090 20.0 BZD84C30 kdq 28.0 32.0 80.0 250 +0.090 22.5 BZD84C33 kdr 31.0 35.0 80.0 250 +0.090 25.0 BZD84C36 kds 34.0 38.0 90.0 250 +0.090 27.0 BZD84C39 kdt 37.0 41.0 90.0 300 +0.110 29.0 notes: 1. short duration test pulse used to minimize self-heating effect. 2. f = 1 khz
elektronische bauelemente BZD84Cxxx series 300 mw sot-23 series dual zener voltage regulator diodes 01-june-2007 rev. c page 3 of 3 characteristic curves t , ambient temperature, (c) fig. 1 power derating curve a p , p o we r dissi p a t i o n (mw) d 200 100 300 0 400 0 100 200 0 10 20 30 40 50 01 23 4 5 6 7 891 i, zene 0 r c u r r en t (ma) z v , zener voltage (v) fig. 2 typical zener breakdown characteristics z 0 10 20 30 0 i, zene r c u r r e n t (ma) z v, zener voltage (v) fig. 3 typical zener breakdown characteristics z 10 20 30 40 t = 25c j test current i 5ma z c10 c12 c18 c22 c27 c33 c36 c15 0 2 4 6 8 10 10 0 203040506070 8090100 i, zene r c u r r en t (ma) z v , zener voltage (v) fig. 4 typical zener breakdown characteristics z c , total capacitance (pf) t 10 100 1,000 10 100 1 v , nominal zener voltage (v) fig. 5 typical total capacitance vs. nominal zener voltage z t= 25 c j v = 1v r v = 2v r v = 1v r v = 2v r
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