98 De 3459325 0000159 5 i po ee ' 3459325 FAGOR ELECTRONICS 88D 00159 OD FAGOR 2 1N5221 1N5257 TeijH) .0.5 W Zener Diodes - . Dimensions in mm. (inches) (Gass) Voltage 2.4 to 33 V. 2 Power 3| 05 W Standard Voltage Tolerance is + 20 % Add Suffix "A" for 10 % Tolerance and Suffix Mounting instructions "B" for + 5 % 1. Min. distance from body to soldering point, 2mm. e Low cost 2. Max. solder temperature, 300C. DO-28 GI 3. Max. soldering time, 3 sec. _ ; ass ease 4. Do not bend lead at a point closer than e Terminals: Axial Leads 1,5 mm. to the body. e Polarity: Color band denotes cathode Maximum Ratings, according to IEC publication No. 134 Prt Power dissipation at Tamb = 25C 500 mW Posmay Non repetitive peak zener dissipation (T, = 25C, t = 1 ms) 12W T, Max. operating temperature 175C 7 Tyg Storage temperature range 60C to + 178 Electrical Characteristics at Tamb = 25C Vp Max. forward voltage drop at I, = 200 mA 12V Runa Max. thermal resistance at: 8 mm. lead length 0,30C/mW | 101 ! BET CACC nent AO ~qa De fj ausaaes 000160 1 T (- eve ame reer 3459325 FAGOR ELECTRONICS 98D 00160 FAGOR =) T/l-/1 1N5221 Nominal Test Maximum Zener Impedance cal Maximum Reverse Leakage Current Maximum Zener Current Temperature Regulator Type Voltage ln Z,at Coefficient Test-Voltage Current V ath, Zqatl, 1,5 0.25mA I Suffix A Suffix B Ly WV) (mA) (Q) (Q) (%/C) (WA) ) (Vv) (mA) 1N5221 2.4 20 30 1200 0.085 j00 095 1.0 19) 1N5222 25 20 30 1250 0085 100 0.95 10 182 1N5223 a7 20 30 1300 0,080 18 095 1.0 168 1N5224 2.8 20 30 1400 0080 18 0.95 1.0 162 1N6225 3.0 20 rs) 1600 0.075 50 095 1.0 15) 1N5226 3.3 20 28 1600 - 0070 25 0.95 1.0 138 1N5227 36 20 24 1700 ~ 0065 15 095 1.0 126 1N5228 3.9 20 23 1900 0060 lo 095 1.0 HS 1N5229 4.3 20 22 2000 +0055 5 095 1.0 106 1N5230 47 20 1g 1900 +0.000 5 19 20 97 1N5231 5) 20 17 1600 +0030 5 1g 20 89 1N52938 5.6 20 ll 1600 +0038 5 29 3.0 81 IN5233 6.0 20 7 1600- + 0,038 5 3.3 35 16 INS234 62 20 7 1000 +0.045 5 38 4.0 73 IN5235 68 20 5 750 + 0.050 3 4.8 5.0 67 IN5236 7.5 20 6 500 + 0.058 3 57 6.0 61 1N5237 82 20 8 600 + 0.062 3 62 65 55 1N5238 8.7 20 8 600 +0065 3 62 65 52 1N8239 91 20 lo 600 +0068 3 67 1.0 50 1N5240 10 20 17 600 + 0.075 3 16 80 45 1N5241 i 20 22 600 +0076 2 8.0 84 41 1N5242 12 20 30 600 + 0.077 1 8.7 91 38 1N5243 13 9.6 B 600 +0079 0s 9.4 99 35 IN5244 4 8.0 16 600 +0082 0.1 95 10 32 1N5245 15 85 16 600 +0082 01 10.5 Y 30 1N5246 i6 78 12 600 + 0.683 0.1 114 12 28 1N5247 17 14 1g 600 +0084 01 12.4 18 27 1N5248 18 7.0 21 600 +0085 01 133 14 25 1N5249 ig 66 23 600 +0086 01 13.3 44 24 1N5250 20 62 28 600 +0086 ol 14.3 16 23 | _iNS251 22 56 29 600 +0087 01 16.2 1 21 1N5262 24 5.2 33 600 + 0087 ol 1 18 19.1 1N5253 25 50 35 600 + 0.089 01 181 ig 18.2 \N5254 27 4.6 41 600 +0090 01 20 21 168 1N5285 28 45 44 600 +0091 ol 20 2) 162 INS256 30 4.2 49 600 +0.091 O1 22 23 151 1N8287 3 38 58 700 + 0.092 0.1 24 25 13.8 102 D94 De Ma4sca2S coool 3 [ 103 FAGOR 2 3459325 FAGOR ELECTRONICS Characteristic Curves P,,, max. power dissipation (mW) Ry. thermal resistance junction ambient ( C/W) 600 500 400 300 200 100 400 300 200 100 IN5221 98D 00161 TlHl-// 80 100 180 200 250 Tamb, ambient temperature (C) _T a a < aa se S| C ! ! 5 10 15 20 25 30 I, lead length (mm.) D ts neon