MMBZ5221B DC COMPONENTS CO., LTD. THRU RECTIFIER SPECIALISTS R MMBZ5259B TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SILICON ZENER DIODES FEATURES * * * * Planar Die construction Zener Voltages from 2.4V - 39V 500mW Power Dissipation Ideally Suited for Automated Assembly Processes SOT-23 .020(0.50) .012(0.30) MECHANICAL DATA .063(1.60) .055(1.40) * Case: Molded Plastic * Terminals:Solder plated, solderable per MIL-STD-202, Method 208 * Polarity: See Diagram Below * Mounting position: Any * Weight: 0.008 gram Approx. .108(0.65) .089(0.25) .045(1.15) .034(0.85) .091(2.30) .067(1.70) .118(3.00) .110(2.80) .0043(0.11) .0035(0.09) .051(1.30) .035(0.90) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS o .026(0.65) .010(0.25) .004 Max (0.10) Ratings at 25 C ambient temperature unless otherwise specified. .027(0.67) .013(0.32) Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches(millimeters) SYMBOL VALUE UNITS Ptot Zener Current see Table "Characteristics" Power Dissipation (Notes 1) at Tamb=25 oC Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) (Notes 2) Maximum Forward Voltage at I F =100mA Operating and Storage Temperature 5.0mm 2 500 mW I FSM 4.0 Amps VF 1.2 Volts T J ,Tstg -55 to + 150 Notes: 1. Mounted on (.013mm thick) land areas. 2. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum. o C RATING AND CHARACTERISTIC CURVES (MMBZ5221B THRU MMBZ5259B) Nominal Zener Test Zener Voltage Current IZT VZ@IZT TYPE MMBZ5221B MMBZ5222B MMBZ5223B MMBZ5225B MMBZ5226B MMBZ5227B MMBZ5228B MMBZ5229B MMBZ5230B MMBZ5231B MMBZ5232B MMBZ5233B MMBZ5234B MMBZ5235B MMBZ5236B MMBZ5237B MMBZ5238B MMBZ5239B MMBZ5240B MMBZ5241B MMBZ5242B MMBZ5243B MMBZ5244B MMBZ5245B MMBZ5246B MMBZ5247B MMBZ5248B MMBZ5249B MMBZ5250B MMBZ5251B MMBZ5252B MMBZ5253B MMBZ5254B MMBZ5255B MMBZ5256B MMBZ5257B MMBZ5258B MMBZ5259B Maximum Reverse Maximum Zener Impedance IZK Leakage Current IR @ VR ZZT@IZT ZZT@IZK Typical Temperature Coefficient Volts mA Ohms Ohms mA µA Volts % / oC 2.4 2.5 2.7 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 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 30 30 30 30 28 24 23 22 19 17 11 9 7 5 6 8 9 10 17 22 30 13 14 16 17 19 21 23 25 29 33 36 41 44 49 58 70 80 1200 1250 1300 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 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 100 100 75 50 25 15 10 5 5 5 5 5 5 3 3 3 3 3 3 3 2 1 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 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 6.0 6.5 6.5 8.0 8.4 9.1 9.9 10 11 12 13 14 14 15 17 18 19 21 21 23 25 27 30 - 0.070 - 0.065 - 0.060 - 0.055 0.030 0.030 +0.038 +0.038 +0.045 +0.050 +0.058 +0.060 +0.062 +0.065 +0.068 +0.075 +0.075 +0.076 +0.077 +0.079 +0.082 +0.082 +0.082 +0.083 +0.084 +0.084 +0.085 +0.085 +0.086 +0.086 +0.087 +0.087 +0.087 +0.089 +0.090 +0.091 +0.091 +0.092 NOTE: Standard Zener Voltage Tolerance ± 5% Max. Zener Current IZM@TA mA 188 180 167 150 136 126 115 106 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 Breakdown characteristics mA 50 5V 10V 15V 25V Pd(mw) Power dissipation 40 IZ 30 Test Current IZ 20mA 500 400 20 300 200 10 100 0 50 100 150 200 300 VZ DC COMPONENTS CO., LTD. R MMBZ5252 MMBZ5250 MMBZ5245 MMBZ5242 MMBZ5241 MMBZ5239 MMBZ5235 MMBZ5234 MMBZ5232 MMBZ5231 MMBZ5230 MMBZ5229 MMBZ5228 Ambient Temperature. 0 MMBZ5224 Ta(oC) Code C1 C2 C3 C5 D1 D2 D3 D4 D5 E1 E2 E3 E4 E5 F1 F2 F3 F4 F5 H1 H2 H3 H4 H5 J1 J2 J3 J4 J5 K1 K2 K3 K4 K5 M1 M2 M3 M4 MMBZ52 SERIES 20V changes in the power dissipation due to the ambient temperature. Marking 30V