TH97/2478 ZMM5221 - ZMM5267 TH09/2479 IATF 0060636 SGS TH07/1033 ZENER DIODES MiniMELF (SOD-80C) VZ : 2.4 to 75 V PD : 500 mW Cathode Mark φ 0.063 (1.64) FEATURES : 0.055 (1.40) • Silicon planar zener diodes • Standard Zener voltage tolerance is ±10% • Other tolerances are available upon request. • These diodes are also available in the DO-35 case with the type designation 1N5221 … 1N5267 • Pb / RoHS Free 0.142(3.6) 0.134(3.4) 0.019(0.48) 0.011(0.28) Mounting Pad Layout 0.098 (2.50) Max. 0.049 (1.25)Min. MECHANICAL DATA : 0.079 (2.00)Min. * Case : MiniMELF Glass Case (SOD-80C) * Weight : 0.05 gram (approximately) 0.197 (5.00) REF Dimensions in inches and ( millimeters ) Maximum Ratings and Thermal Characteristics Rating at 25 °C ambient temperature unless otherwise specifie. Parameter Symbol Value Unit VF 1.1 V Zener Current see Table "Characteristics" Maximum Forward Voltage at I F = 200 mA. Power Dissipation at Ta = 75 °C Thermal Resistance Junction to Ambient Air Junction temperature Storage temperature range PD RӨJA (1) mW (1) °C/W 500 300 TJ 175 °C TSTG -65 to + 150 °C Notes: (1) Valid provided that electrodes are kept at ambient temperature Page 1 of 2 Rev. 03 : July 17, 2006 TH97/2478 TH09/2479 IATF 0060636 SGS TH07/1033 ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specified Nominal Zener Test Current Voltage (3) Type ZMM5221 ZMM5222 ZMM5223 ZMM5224 ZMM5225 ZMM5226 ZMM5227 ZMM5228 ZMM5229 ZMM5230 ZMM5231 ZMM5232 ZMM5233 ZMM5234 ZMM5235 ZMM5236 ZMM5237 ZMM5238 ZMM5239 ZMM5240 ZMM5241 ZMM5242 ZMM5243 ZMM5244 ZMM5245 ZMM5246 ZMM5247 ZMM5248 ZMM5249 ZMM5250 ZMM5251 ZMM5252 ZMM5253 ZMM5254 ZMM5255 ZMM5256 ZMM5257 ZMM5258 ZMM5259 ZMM5260 ZMM5261 ZMM5262 ZMM5263 ZMM5264 ZMM5265 ZMM5266 ZMM5267 Notes : VZ @ I ZT IZT (V) (mA) 2.4 2.5 2.7 2.8 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.0 6.2 6.8 7.5 8.2 8.7 9.1 10 11 12 13 14 15 16 17 18 19 20 22 24 25 27 28 30 33 36 39 43 47 51 56 60 62 68 75 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 9.5 9.0 8.5 7.8 7.4 7.0 6.6 6.2 5.6 5.2 5.0 4.6 4.5 4.2 3.8 3.4 3.2 3.0 2.7 2.5 2.2 2.1 2.0 1.8 1.7 Maximum Zener Impedance (1) ZZK @ ZZT @ I ZT IZK = 0.25mA (Ω) (Ω) 30 30 30 30 29 28 24 23 22 19 17 11 7 7 5 6 8 8 10 17 22 30 13 15 16 17 19 21 23 25 29 33 35 41 44 49 58 70 80 93 105 125 150 170 185 230 270 1200 1250 1300 1400 1600 1600 1700 1900 2000 1900 1600 1600 1600 1000 750 500 500 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 700 800 900 1000 1100 1300 1400 1400 1600 1700 Maximum Reverse Leakage Current IR @ VR (μA) (V) 100 100 75 75 50 25 15 10 5.0 5.0 5.0 5.0 5.0 5.0 3.0 3.0 3.0 3.0 3.0 3.0 2.0 1.0 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 3.0 3.5 4.0 5.0 6.0 6.5 6.5 7.0 8.0 8.4 9.1 9.9 10 11 12 13 14 14 15 17 18 19 21 21 23 25 27 30 33 36 39 43 46 47 52 56 Typical Temperature Coefficient αVZ(%/ °C) Maximum Regulator (2) Current IZM (mA) -0.085 -0.085 -0.080 -0.080 -0.075 -0.070 -0.065 -0.060 ± 0.055 ± 0.030 ± 0.030 +0.038 +0.038 +0.045 +0.050 +0.058 +0.062 +0.065 +0.068 +0.075 +0.076 +0.077 +0.079 +0.082 +0.082 +0.083 +0.084 +0.085 +0.086 +0.086 +0.087 +0.088 +0.089 +0.090 +0.091 +0.091 +0.092 +0.093 +0.094 +0.095 +0.095 +0.096 +0.096 +0.097 +0.097 +0.097 +0.098 190 182 168 162 152 138 126 115 106 97 89 81 76 73 67 61 55 52 50 45 41 38 35 32 30 28 27 25 24 23 21 19.1 18.2 16.8 16.2 15.1 13.8 12.6 11.6 10.6 9.7 8.9 - (1) The Zener impedance is derived from the 1kHz AC voltage which results when an AC current having an RMS value equal to 10% of the Zener current (I ZT or IZK) is superimposed on IZT or IZK. Zener impedance is measured at two points to insure a sharp knee on the breakdown curve and to eliminate unstable units (2) Valid provided that electrodes are kept at ambient temperature (3) Tested under thermal equilibrium and DC test conditions Page 2 of 2 Rev. 03 : July 17, 2006