mmbz5225-v to mmbz5267-v vishay semiconductors 18078 12 3 document number 8 5772 rev. 1.5, 15-sep-10 www.vishay.com 1 for technical questions within your regi on, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com small signal zener diodes features ? silicon planar power zener diodes. ? standard zener voltage tolerance is 5 % with a ?b? suffix (e.g.: mmbz5225b-v), suffix ?c? is 2 % tolerance. ? high temperature soldering guaranteed: 260 c/ 4x 10 s at terminals. ? these diodes are also available in minimelf case with the type designation zmm5225 to zmm5267, sod-123 case with the type designation mmsz5225-v to mmsz5267-v. ? aec-q101 qualified ? compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec mechanical data case: sot-23 weight: approx. 8 . 8 mg packaging codes/options: gs1 8 /10k per 13" reel ( 8 mm tape), 10k/box gs0 8 /3k per 7" reel ( 8 mm tape), 15k/box absolute maximum ratings t amb = 25 c, unless otherwise specified notes 1) on fr - 5 board using recommended solder pad layout 2) on alumina substrate thermal characteristics t amb = 25 c, unless otherwise specified note 1) on fr - 5 board using recommended solder pad layout parameter test condition symbol value unit zener current (see table "characteristics") power dissipation p tot 225 1) mw p tot 300 2) mw parameter test condition symbol value unit thermal resistance junction to ambient air r thja 556 1) c/w maximum junction temperature t j 150 c storage temperature range t stg - 65 to + 175 c
mmbz5225-v to mmbz5267-v vishay semiconductors document number 8 5772 rev. 1.5, 15-sep-10 www.vishay.com 2 for technical questions within your regi on, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com electrical characteristics maximum v f = 0.9 v, at i f = 10 ma 1) the zener impedance is derived from the 1 khz ac voltage which results when an ac current having an rms value equal to 10 % of the zener current (i zt or i zk ) is superimposed on i zt or i zk . zener impedance is measured at two poi nts to insure a sharp knee on the breakdown curve and to eliminate unstable units. 2) measured at thermal equilibrium. part number marking code nominal zener voltage test current maximum dynamic impedance 1) ty p i c a l temp. of coefficient maximum reverse leakage current v z at i zt1 2) i zt1 z zt at i zt z zk at i zk = 0.25 ma vz i r v r v ma %/c a v mmbz5225-v 1 8 e 3 20 30 1600 - 0.075 50 1 mmbz5226-v 8 a3.320 2 8 1600 - 0.07 25 1 mmbz5227-v 8 b 3.6 20 24 1700 - 0.065 15 1 mmbz522 8 -v 8 c 3.9 20 23 1900 - 0.06 10 1 mmbz5229-v 8 d 4.3 20 22 2000 - 0.055 5 1 mmbz5230-v 8 e 4.7 20 19 1900 0.030 5 2 mmbz5231-v 8 f 5.1 20 17 1600 0.030 5 2 mmbz5232-v 8 g 5.6 20 11 1600 0.03 8 53 mmbz5233-v 8 h 6 20 7 1600 0.03 8 53.5 mmbz5234-v 8 j 6.2 20 7 1000 0.045 5 4 mmbz5235-v 8 k6. 8 20 5 750 0.05 3 5 mmbz5236-v 8 l 7.5 20 6 500 0.05 8 36 mmbz5237-v 8 m 8 .2 20 8 500 0.062 3 6.5 mmbz523 8 -v 8 n 8 .7 20 8 600 0.065 3 6.5 mmbz5239-v 8 p 9.1 20 10 600 0.06 8 37 mmbz5240-v 8 q 10 20 17 600 0.075 3 8 MMBZ5241-V 8 r 11 20 22 600 0.076 2 8 .4 mmbz5242-v 8 s 12 20 30 600 0.077 1 9.1 mmbz5243-v 8 t 13 9.5 13 600 0.079 0.5 9.9 mmbz5244-v 8 u 14 9 15 600 0.0 8 20.1 10 mmbz5245-v 8 v15 8 .5 16 600 0.0 8 20.1 11 mmbz5246-v 8 w167. 8 17 600 0.0 8 30.1 12 mmbz5247-v 8 x 17 7.4 19 600 0.0 8 40.1 13 mmbz524 8 -v 8 y1 8 7 21 600 0.0 8 50.1 14 mmbz5249-v 8 z 19 6.6 23 600 0.0 8 60.1 14 mmbz5250-v 8 1a 20 6.2 25 600 0.0 8 60.1 15 mmbz5251-v 8 1b 22 5.6 29 600 0.0 8 70.1 17 mmbz5252-v 8 1c 24 5.2 33 600 0.0 8 70.1 1 8 mmbz5253-v 8 1d 25 5 35 600 0.0 8 90.1 19 mmbz5254-v 8 1e 27 4.6 41 600 0.090 0.1 21 mmbz5255-v 8 1f 2 8 4.5 44 600 0.091 0.1 21 mmbz5256-v 8 1g 30 4.2 49 600 0.091 0.1 23 mmbz5257-v 8 1h 33 3. 8 5 8 700 0.092 0.1 25 mmbz525 8 -v 8 1j 36 3.4 70 700 0.093 0.1 27 mmbz5259-v 8 1k 39 3.2 8 0 8 00 0.094 0.1 30 mmbz5260-v 1 8 f 43 3 93 900 0.095 0.1 33 mmbz5261-v 8 1m 47 2.7 105 1000 0.095 0.1 36 mmbz5262-v 8 1n 51 2.5 125 1100 0.096 0.1 39 mmbz5263-v 8 1p 56 2.2 150 1300 0.096 0.1 43 mmbz5264-v 8 1q 60 2.1 170 1400 0.097 0.1 46 mmbz5265-v 8 1r 62 2 1 8 5 1400 0.097 0.1 47 mmbz5266-v 8 1s 6 8 1. 8 230 1600 0.097 0.1 52 mmbz5267-v 8 1t 75 1.7 270 1700 0.09 8 0.1 56
mmbz5225-v to mmbz5267-v vishay semiconductors document number 8 5772 rev. 1.5, 15-sep-10 www.vishay.com 3 for technical questions within your regi on, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com typical characteristics (t amb = 25 c, unless otherwise specified) figure 1. forward characteristics figure 2. capacitance vs. zener voltage figure 3. admissible power dissi pation vs. ambient temperature 18114 ma 10 3 10 2 10 -1 10 -2 10 -3 10 -4 10 -5 10 1 i f v f 0 0.2 0.4 0.6 0.8 1 v t j = 100 c t j = 25 c 18118 1000 7 5 4 3 2 7 5 4 3 2 100 10 pf c tot 1 2345 2345 10 100 v v z at i z = 5 ma t j = 25 c v r = 1 v v r = 2 v v r = 1 v v r = 2 v 18672 0 100 200 c 250 m w 200 150 100 50 0 p tot t am b figure 4. pulse thermal resistance vs. pulse duration 18116 0.01 0.02 0.05 0.1 0.2 0.5 v = 0 p i t p t p t t 10 3 c/ w 7 5 4 3 2 7 5 4 3 2 7 5 4 3 2 10 2 10 -5 10 -4 10 -3 10 -2 10 -1 110s 10 1 r tha t p
mmbz5225-v to mmbz5267-v vishay semiconductors document number 8 5772 rev. 1.5, 15-sep-10 www.vishay.com 4 for technical questions within your regi on, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com package dimensions in millimeters (inches): sot-23 foot print recommendation: rev. 8 - date: 23.sept.2009 17418 document no.: 6.541-5014.01-4 0.9 (0.035) 1 (0.039) 0.9 (0.035) 1 (0.039) 1.43 (0.056) 0.45 (0.018) 0.35 (0.014) 2.8 (0.110) 3.1 (0.122) 0.45 (0.018) 0.35 (0.014) 0.45 (0.018) 0.35 (0.014) 0.1 (0.004) max. 2.35 (0.093) 2.6 (0.102) 0.175 (0.007) 0.098 (0.004) 1.15 (0.045) 0.9 (0.035) 1.20 (0.047) 0.95 (0.037) 0.95 (0.037) 2 (0.079) 0.7 (0.028) 0.9 (0.035) 0 to 8 0.2 (0.008) 0.3 (0.012) 0.5 (0.020) 0.550 ref. (0.022 ref.)
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