CZRZ5V1B-HF

SMD Zener Diode CZRZ3V3B-HF Thru. CZRZ6V8B-HF Voltage: 3.3 to 6.8 Volts Power: 100mW RoHS Device Halogen Free 0201/DFN0603 Features - 100mW Power Dissipation. 0.015(0.37) 0.011(0.27) - Voltages : 3.3V, 4.7V, 5.1V, 5.6V, 6.8V - High reliability. 0.026(0.67) 0.022(0.57) - Designed for mounting on small surface. - Extremely thin/leadless package. 0.013(0.340) 0.011(0.275) Mechanical data 0.002(0.05) - Case: 0201/DFN0603 package, molded plastic. REF. 0.001(0.03) REF. - Terminals: Gold plated, Solderable per MIL-STD-750, method 2026. 0.017(0.435) 0.014(0.365) 0.012(0.295) - Polarity: Color band denotes cathode end. 0.009(0.225) - Mounting position: Any. 0.008(0.195) 0.005(0.125) 0.008(0.195) 0.005(0.125) Circuit Diagram Dimensions in inches and (millimeter) Maximum Rating (at TA=25°C unless otherwise noted) Symbol Value Unit Maximum forward voltage drop at IF = 10 mA VF 0.9 V Maximum power dissipation at 25°C PD 100 mW Junction temperature TJ 150 °C Operating temperature range Topr -55 to +125 °C Storage temperature range Tstg -55 to +150 °C Parameter Company reserves the right to improve product design , functions and reliability without notice. REV:C Page 1 QW-JZ007 Comchip Technology CO., LTD. SMD Zener Diode Electrical Characteristics (TA=25°C unless otherwise specified) Zener Voltage Part Number VZ(Volts) @IZT Operating resistance Rising Operating Resistance Leakage Current ZZT(Ohm) ZZK(Ohm) IR@VR Min Nom Max mA Max IZT(mA) Max IZK(mA) µA Volts CZRZ3V3B-HF 3.16 3.30 3.53 5 100 5 1000 1.0 20 1.0 CZRZ4V7B-HF 4.42 4.70 4.90 5 100 5 800 0.5 2.0 1.0 CZRZ5V1B-HF 4.84 5.10 5.37 5 80 5 500 0.5 2.0 1.5 CZRZ5V6B-HF 5.31 5.60 5.92 5 60 5 200 0.5 1.0 2.5 CZRZ6V8B-HF 6.47 6.80 7.14 5 40 5 60 0.5 0.5 3.5 Rating and Characteristic Curves (CZRZ3V3B-HF Thru. CZRZ6V8B-HF) Fig.2 - Zener Breakdown Characteristics Fig.1 - Forward Characteristics 1 V V V 6.8 5.6 V 4.7 5.1 3.3 Zener Current, (mA) Forward Current, (mA) 10 V 10.0 100 1.0 0.1 0 0 0.6 0.7 0.8 0.9 1.0 0 1 2 3 4 5 6 7 8 Reverse Voltage, (V) Forward Voltage, (V) Fig.3 - Current Derating Curve Average Forward Current, (%) Mounting on glass epoxy PCBs 100 80 60 40 20 0 0 25 50 75 100 125 Ambient Temperature, (°C) Company reserves the right to improve product design , functions and reliability without notice. REV:C Page 2 QW-JZ007 Comchip Technology CO., LTD. SMD Zener Diode Reel Taping Specification P0 d P1 T E F B A W C P 12 o 0 D2 D1 D W1 Trailer ....... End Device ....... ....... ....... ....... Leader ....... ....... ....... ....... 160mm (min) ....... Start 400mm (min) Direction of Feed 0201 (DFN0603) 0201 (DFN0603) SYMBOL A B C d D D1 D2 (mm) 0.39 +0.03/-0.02 0.72 ± 0.03 0.36 ± 0.03 1.50 + 0.10 178 ± 1.00 54.4 ± 0.40 13.0 ± 0.20 (inch) 0.015 +0.001/0.001 0.028 ± 0.001 0.014 ± 0.001 0.059 + 0.004 7.008 ± 0.039 2.142 ± 0.016 0.512 ± 0.008 SYMBOL E F P P0 P1 T W W1 (mm) 1.75 ± 0.10 3.50 ± 0.05 2.00 ± 0.05 4.00 ± 0.05 2.00 ± 0.05 0.23 ± 0.05 8.00 ± 0.10 12.30 ± 0.10 (inch) 0.069 ± 0.004 0.138 ± 0.002 0.079 ± 0.004 0.157 ± 0.004 0.079 ± 0.004 0.009 ± 0.002 0.315 ± 0.008 0.484 ± 0.004 Company reserves the right to improve product design , functions and reliability without notice. REV:C Page 3 QW-JZ007 Comchip Technology CO., LTD. SMD Zener Diode Marking Code Part Number Marking Code CZRZ3V3B-HF E Z5 CZRZ4V7B-HF I Z9 CZRZ5V1B-HF J ZA CZRZ5V6B-HF K ZB CZRZ6V8B-HF L ZE X x/xx = Product type marking code Suggested P.C.B. PAD Layout 0201(DFN0603) E D A SIZE (mm) (inch) A 0.16 0.006 B 0.24 0.009 C 0.34 0.013 D 0.40 0.016 E 0.64 0.025 C B Standard Packaging REEL PACK Case Type 0201/ DFN0603 REEL Reel Size (pcs) (inch) 10,000 7 Company reserves the right to improve product design , functions and reliability without notice. REV:C Page 4 QW-JZ007 Comchip Technology CO., LTD.