MMBZ5237B

WTE POWER SEMICONDUCTORS MMBZ5221B – MMBZ5262B Pb 350mW SURFACE MOUNT ZENER DIODE Features Planar Die Construction 350mW Power Dissipation 2.4 – 51V Nominal Zener Voltage 5% Standard Vz Tolerance Designed for Surface Mount Application Plastic Material – UL Recognition Flammability Classification 94V-O A L B C M E H D Dim A B C D E G H J K L M SOT-23 Min 0.37 1.19 2.10 0.89 0.45 1.78 2.65 0.013 0.89 0.45 0.076 Max 0.51 1.40 2.50 1.05 0.61 2.05 3.05 0.15 1.10 0.61 0.178 Mechanical Data Case: SOT-23, Molded Plastic K Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: See Diagram Weight: 0.008 grams (approx.) Mounting Position: Any Marking: Device Code, See Page 2 Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 4 J G TOP VIEW All Dimensions in mm Maximum Ratings @TA=25°C unless otherwise specified Characteristic Peak Pulse Power Dissipation at TA = 25°C (Note 1) Forward Voltage @ IF = 10mA Thermal Resistance Junction to Ambient (Note 1) Operating and Storage Temperature Range Symbol Pd VF RθJA Tj, TSTG Value 350 0.9 357 -65 to +150 Unit mW V °C/W °C Note: 1. Valid provided that device terminals are kept at ambient temperature. MMBZ5221B – MMBZ5262B 1 of 4 © 2006 Won-Top Electronics Electrical Characteristics @TA=25°C unless otherwise specified Type Number (Note 1) Device Marking Code Zener Voltage Range (Note 2) VZ @ IZT Nom (V) Min (V) 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 9.50 10.45 11.40 12.35 14.25 15.20 17.10 19.00 20.90 22.80 25.65 26.60 28.50 31.35 34.20 37.05 40.85 44.65 48.45 Max (V) 2.52 2.63 2.84 3.15 3.47 3.78 4.10 4.52 4.94 5.36 5.88 6.51 7.14 7.88 8.61 9.56 10.50 11.55 12.60 13.65 15.75 16.80 18.90 21.00 23.10 25.20 28.35 29.40 31.50 34.65 37.80 40.95 45.15 49.35 53.55 Maximum Zener Impedance (Note 3) ZZT @ IZT (Ω) 30 30 30 30 28 24 23 22 19 17 11 7.0 5.0 6.0 8.0 10 17 22 30 13 16 17 21 25 29 33 41 44 49 58 70 80 93 105 125 (mA) 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 9.5 8.5 7.8 7.0 6.2 5.6 5.2 5.0 4.5 4.2 3.8 3.4 3.2 3.0 2.7 2.5 ZZK @ IZK (Ω) 1200 1250 1300 1600 1600 1700 1900 2000 1900 1600 1600 1000 750 500 500 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 700 800 900 1000 1100 (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 Max Reverse Leakage Current IR (µA) 100 100 75 50 25 15 10 5.0 5.0 5.0 5.0 5.0 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 @ VR (V) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 3.0 4.0 5.0 6.0 6.0 6.5 8.0 8.4 9.1 9.9 11 12 14 15 17 18 21 21 23 25 27 30 33 36 39 Typical Temp. Coefficient of Zener Voltage (%/K) -0.075 -0.075 -0.075 -0.075 -0.070 -0.065 -0.060 -0.055 ±0.030 ±0.030 +0.038 +0.045 +0.050 +0.058 +0.062 +0.068 +0.075 +0.076 +0.077 +0.079 +0.082 +0.083 +0.085 +0.086 +0.087 +0.087 +0.090 +0.091 +0.091 +0.092 +0.093 +0.094 +0.095 +0.095 +0.096 MMBZ5221B MMBZ5222B MMBZ5223B MMBZ5225B MMBZ5226B MMBZ5227B MMBZ5228B MMBZ5229B MMBZ5230B MMBZ5231B MMBZ5232B MMBZ5234B MMBZ5235B MMBZ5236B MMBZ5237B MMBZ5239B MMBZ5240B MMBZ5241B MMBZ5242B MMBZ5243B MMBZ5245B MMBZ5246B MMBZ5248B MMBZ5250B MMBZ5251B MMBZ5252B MMBZ5254B MMBZ5255B MMBZ5256B MMBZ5257B MMBZ5258B MMBZ5259B MMBZ5260B MMBZ5261B MMBZ5262B C1 C2 C3 C5 D1 D2 D3 D4 D5 E1 E2 E4 E5 F1 F2 F4 F5 H1 H2 H3 H5 J1 J3 J5 K1 K2 K4 K5 M1 M2 M3 M4 M5 N1 N2 2.4 2.5 2.7 3.0 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 15 16 18 20 22 24 27 28 30 33 36 39 43 47 51 Note: 1. Type numbers listed have standard tolerance on the nominal zener voltage of ±5%. 2. Measured with pulses tp = 1ms. 3. f = 1KHz MMBZ5221B – MMBZ5262B 2 of 4 © 2006 Won-Top Electronics M ARKING INFORMATION RECOMMENDED FOOTPRINT 0.035 (0.90) xx xx = Device Code, See Page 2 0.035 (0.90) 0.079 (2.0) 0.031 (0.8) 0.037 (0.95) inches(mm) PACKAGING INFORMATION TAPE & REEL Inspection Hole Direction of Unreeling 4mm 178mm 8mm 4mm 8mm Product ID Label 1.6mm Reel Diameter (mm) 178 Quantity (PCS) 3,000 Inner Box Size L x W x H (mm) 187 x 187 x 65 Quantity (PCS) 15,000 Carton Size L x W x H (mm) 390 x 240 x 420 Quantity (PCS) 150,000 Approx. Gross Weight (KG) 10.0 Note: 1. Anti-static plastic reel, white, water clear or blue color. Inspection hole might be varied in different alignment. 2. Components are packed in accordance with EIA standard 481-1 and 481-2. MMBZ5221B – MMBZ5262B 3 of 4 © 2006 Won-Top Electronics ORDERING INFORMATION Product No. MMBZ52xxB-T1 1. 2. Package Type SOT-23 Shipping Quantity 3000/Tape & Reel Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department. To order RoHS / Lead Free version (with Lead Free finish), add “-LF” suffix to part number above. For example, MMBZ5221B-T1-LF. Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to manufacturer. WTE reserves the right to change any or all information herein without further notice. WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life support devices or systems without the express written approval. Won-Top Electronics Co., Ltd. No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan Phone: 886-7-822-5408 or 886-7-822-5410 Fax: 886-7-822-5417 Email: sales@wontop.com Internet: http://www.wontop.com We power your everyday. MMBZ5221B – MMBZ5262B 4 of 4 © 2006 Won-Top Electronics