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| SMD Zener Diode SMD Diodes Specialist CZRH5221B-G Thru CZRH5267B-G Voltage: 2.4 to 75 Volts Power: 150 mWatts RoHS Device Features For surface mounted applications. 150mW Power Dissipation. Ideally suited for automated assembly processes. Pb free product. 0.014(0.35) 0.010(0.25) SOD-523 0.051(1.30) 0.043(1.10) 0.033(0.85) 0.030(0.75) 0.067(1.70) 0.059(1.50) Mechanical data Case: SOD-523, Molded plastic. Terminals: Solder Plated,solderable per MIL-STD-750,method 2026. Polarity: Cathode band. Weight: 0.0012 gram(approx.). 0.031(0.77) 0.020(0.51) 0.003(0.07) 0.001(0.01) 0.006(0.15) 0.003(0.08) 0.008(0.20) REF Dimensions in inches and (millimeter) Maximum Rating AND Electrical Characteristics Parameter Maximum Power Dissipation,TA = 25C Operating Junction and Storage Temperature Range Symbol PD TJ Value 150 -55 to +150 Unit mW C REV:A QW-BZ020 Page 1 Comchip Technology CO., LTD. SMD Zener Diode SMD Diodes Specialist Electrical Characteristics(Ta = 25C) Zener Voltage Part Number VZ(V)@IZT Min CZRH5221B-G CZRH5222B-G CZRH5223B-G CZRH5225B-G CZRH5226B-G CZRH5227B-G CZRH5228B-G CZRH5229B-G CZRH5230B-G CZRH5231B-G CZRH5232B-G CZRH5234B-G CZRH5235B-G CZRH5236B-G CZRH5237B-G CZRH5239B-G CZRH5240B-G CZRH5241B-G CZRH5242B-G CZRH5243B-G CZRH5244B-G CZRH5245B-G CZRH5246B-G CZRH5247B-G CZRH5248B-G CZRH5250B-G CZRH5251B-G CZRH5252B-G CZRH5254B-G CZRH5255B-G CZRH5256B-G CZRH5257B-G CZRH5258B-G CZRH5259B-G CZRH5260B-G CZRH5261B-G CZRH5262B-G CZRH5263B-G CZRH5264B-G CZRH5265B-G CZRH5266B-G CZRH5267B-G 2.28 2.38 2.57 2.85 3.14 3.42 3.71 4.09 4.47 4.85 5.32 5.89 6.46 7.13 7.79 8.65 9.5 10.45 11.4 12.35 13.3 14.25 15.2 16.15 17.1 19 20.9 22.8 25.65 26.6 28.5 31.35 34.2 37.05 40.85 44.65 48.45 53.2 57 58.9 64.6 71.25 Operating resistance ZZT(Ohm) Rising operating resistance ZZK(Ohm) Max 1200 1250 1300 1600 1600 1700 1900 2000 1900 1600 1600 1000 750 500 500 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 700 800 900 1000 1100 1300 1400 1500 1600 1400 Reverse current IR(uA) Max 100 100 75 50 25 15 10 5 5 5 5 5 3 3 3 3 3 3 2 1 0.5 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 Marking Code Nom 2.4 2.5 2.7 3 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 14 15 16 17 18 20 22 24 27 28 30 33 36 39 43 47 51 56 60 62 68 75 Max 2.52 2.63 2.84 3.15 3.47 3.78 4.1 4.52 4.94 5.36 5.88 6.51 7.14 7.88 8.61 9.56 10.5 11.55 12.6 13.65 14.7 15.75 16.8 17.85 18.9 21 23.1 25.2 28.35 29.4 31.5 34.65 37.8 40.95 45.15 49.35 53.55 58.8 63 65.1 71.4 78.75 Max 30 30 30 30 28 24 23 22 19 17 11 7 5 6 8 10 17 22 30 13 15 16 17 19 21 25 29 33 41 44 49 58 70 80 93 105 125 150 170 185 230 270 IZT(mA) 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 7.5 7 6.2 5.6 5.2 5 4.5 4.2 3.8 3.4 3.2 3 2.7 2.5 2.2 2.1 2 1.8 1.7 IZK(mA) 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 0.25 0.25 0.25 0.25 VR(V) 1 1 1 1 1 1 1 1 2 2 3 4 5 6 6 6.5 8 8.4 9.1 9.9 10.5 11 12 13 14 15 17 18 21 21 23 25 27 30 33 36 39 43 46 47 52 56 C1 C2 C3 C5 D1 D2 D3 D4 D5 E1 E2 E4 E5 F1 F2 F4 F5 H1 H2 H3 H4 H5 J1 J2 J3 J5 K1 K2 K4 K5 M1 M2 M3 M4 M5 N1 N2 N3 N4 N5 P1 P2 REV:A QW-BZ020 Page 2 Comchip Technology CO., LTD. SMD Zener Diode SMD Diodes Specialist RATING AND CHARACTERISTIC CURVES (CZRH5221B-G Thru CZRH5267B-G) Fig.1 Typical forward voltage 1000 1000 100 Forward current(mA) Leakage current(uA) Fig.2 Typical leakage current 10 1 0.1 0.01 0.001 0.0001 +25 C O 100 +150 C O 50 C O +1 5 +2 5 +7 -5 5 O 10 C O C O C -55 C O 1 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 0.00001 0 10 20 30 40 50 60 70 80 90 Forward Voltage(V) Normal zener voltage(V) Fig.3 Temperature coefficents 100 Temperature coefficient,(mV/C) 0.3 Fig.4 Steady state power derating TA = 25C 0.25 Power dissipation(W) 0.2 0.15 0.1 0.05 10 1 1 30 Nominal zener voltage(V) 100 0 0 25 50 75 100 125 150 175 Temperature(C) REV:A QW-BZ020 Page 3 Comchip Technology CO., LTD. SMD Zener Diode SMD Diodes Specialist Reel Taping Specification P0 P1 d Index hole E T F B P A W C C 12 0 o D2 D1 D W1 Trailer ....... ....... 10 pitches (min) Device ....... ....... ....... ....... Leader ....... ..... .. 10 pitches (min) End Start Direction of Feed SYMBOL A 0.96 0.05 0.038 0.002 B 1.94 0.05 0.076 0.002 C 0.73 0.05 0.029 0.002 d 1.50 0.10 0.059 0.004 D 178 1 7.008 0.04 D1 54.4 0.4 2.142 0.016 D2 1.30 0.05 0.512 0.002 SOD-523 (mm) (inch) SYMBOL E 1.75 0.10 0.069 0.004 F 3.50 0.05 0.138 0.002 P 2.00 0.05 0.079 0.002 P0 4.00 0.10 0.157 0.004 P1 2.00 0.05 0.079 0.002 T 0.18 0.02 0.007 0.001 W 8.00 0.40 0.315 0.016 W1 12.3 0.20 0.484 0.008 SOD-523 (mm) (inch) REV:A QW-BZ020 Page 4 Comchip Technology CO., LTD. SMD Zener Diode SMD Diodes Specialist Suggested PAD Layout SOD-523 SIZE (mm) A B C D E 1.40 0.60 0.70 2.00 0.80 (inch) 0.055 0.024 0.028 C D A E 0.079 B 0.031 Standard Package Qty per Reel Case Type (Pcs) SOD-523 3000 Reel Size (inch) 7 REV:A QW-BZ020 Page 5 Comchip Technology CO., LTD. |
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