RD2V2 YEASHIN | Alldatasheet
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Technical content
http://www.yeashin.com 1 REV.02 20120403 RD2V2~RD39V Series 500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators Absolute Maximum Ratings T A = 25°C unless otherwise noted Parameter Value Units Power Dissipation 500 mW Storage Temperature Range -65 to +200 °C Operating Junction Temperature +200 °C Lead Temperature (1/16” from case for 10 seconds) +230 °C These ratings are limiting values above which the serviceability of the diode may be impaired. Specification Features: Zener Voltage Range 2.0 to 39 Volts Through-Hole Device Type Mounting Hermetically Sealed Glass Compression Bonded Construction All external surfaces are corrosion resistant and leads are readily solderable Cathode indicated by polarity band
Electrical Characteristics
A = 25°C unless otherwise noted) VZ@IZT Device Type VZ Tolerance Min Nom Max Izt (mA) Zzt@Izt (Ohms) Max Zzk@Izk (Ohms) Max Izk (mA) I R R (uA) Max V R (V) A 2.12 2.21 2.30 RD2V2 B 2.22 2.32 2.41 20 35 400 1 55 0.7 A 2.33 2.42 2.51 RD2V4 B 2.44 2.53 2.62 20 35 400 1 84 1 A 2.54 2.64 2.74 RD2V7 B 2.69 2.80 2.91 20 35 450 1 70 1 A 2.85 2.96 3.06 RD3V0 B 3.01 3.12 3.22 20 35 450 1 35 1 A 3.16 3.27 3.37 RD3V3 B 3.32 3.43 3.53 20 35 450 1 14 1 A 3.47 3.57 3.67 RD3V6 B 3.63 3.73 3.82 20 48 850 1 2.8 1 A 3.77 3.88 3.98 RD3V9 B 3.92 4.03 4.13 20 40 850 1 1.4 1 A 4.06 4.15 4.24 B 4.21 4.30 4.38 RD4V3 C 4.33 4.44 4.54 20 32 850 1 0.47 1 A 4.46 4.56 4.66 B 4.58 4.68 4.77 RD4V7 C 4.71 4.81 4.91 20 21 770 1 0.19 1 A 4.84 4.94 5.04 B 4.97 5.08 5.18 RD5V1 C 5.11 5.23 5.35 20 17 685 1 0.19 1.5 Cathode Anode ELECTRICAL SYMBOL XX XT DEVICE MARKING DIAGRAM Voltage Code : RDXXX T : VZ tolerance A, B, C or D AXIAL LEAD DO35
http://www.yeashin.com 2 REV.02 20120403 RD2V2~RD39V Series Electrical Characteristics ( T A = 25°C unless otherwise noted) V Z @Izt Device Type T Tolerance Min Nom Max Izt (mA) Zzt@Izt (Ohms) Max Zzk@Izk (Ohms) Max Izk (mA) I R R (uA) Max V R (V) A 5.29 4.41 5.52 B 5.46 5.58 5.70 RD5V6 C 5.64 5.76 5.88 20 10.5 425 1 0.75 2.5 A 5.81 5.94 6.06 B 5.99 6.12 6.24 RD6V2 C 6.16 6.28 6.40 20 8.5 255 1 3.30 3.0 A 6.31 6.45 6.59 B 6.52 6.66 6.79 RD6V8 C 6.70 6.83 6.95 20 6.6 123 0.5 1.10 3.5 A 6.88 7.04 7.20 B 7.11 7.26 7.42 RD7V5 C 7.32 7.49 7.65 20 6.6 95 0.5 0.30 4.0 A 7.55 7.73 7.91 B 7.81 7.99 8.16 RD8V2 C 8.06 8.24 8.42 20 6.6 95 0.5 0.30 5.0 A 8.31 8.51 8.71 B 8.60 8.80 9.00 RD9V1 C 8.88 9.09 9.30 20 6.6 95 0.5 0.30 6.0 A 9.18 9.39 9.60 B 9.47 9.69 9.91 RD10V C 9.81 10.06 10.32 20 6.6 95 0.5 0.11 7.0 A 10.16 10.41 10.65 B 10.49 10.73 10.96 RD11V C 10.81 11.04 11.27 10 8.5 95 0.5 0.133 8.0 A 11.12 11.38 11.64 B 11.49 11.71 11.93 RD12V C 11.79 12.05 12.31 10 9.5 95 0.5 0.133 9.0 A 12.17 12.45 12.72 B 12.58 12.87 13.17 RD13V C 13.02 13.33 13.63 10 11.4 95 0.5 0.133 10 A 13.47 13.79 14.10 B 13.94 14.26 14.57 RD15V C 14.40 14.72 15.04 10 13.3 95 0.5 0.133 11 A 14.85 15.19 15.52 B 15.30 15.65 15.99 RD16V C 15.77 16.14 16.51 10 15.2 132 0.5 0.133 12 A 16.32 16.70 17.08 B 16.90 17.29 17.67 RD18V C 17.50 17.90 18.30 10 19.4 123 0.5 0.133 13 A 17.11 18.52 18.93 B 17.71 19.13 19.55 C 19.35 19.80 20.25 RD20V D 19.86 20.30 20.74 10 23.5 170 0.5 0.133 15 A 20.21 20.66 21.10 B 20.75 21.21 21.67 C 21.22 21.66 22.10 RD22V D 21.67 22.15 22.62 5 25.6 170 0.5 0.133 17 A 22.24 22.69 23.14 B 22.73 23.24 23.75 C 23.27 23.78 24.29 RD24V D 23.79 24.31 24.84 5 29.0 170 0.5 0.133 19
http://www.yeashin.com 3 REV.02 20120403 RD2V2~RD39V Series A = 25°C unless otherwise noted) V Z @Izt Device Type T Tolerance Min Nom Max Izt (mA) Zzt@Izt (Ohms) Max Zzk@Izk (Ohms) Max Izk (mA) I R R (uA) Max V R (V) A 24.24 24.89 25.54 B 24.95 25.62 26.28 C 25.60 26.29 26.97 RD27V D 26.28 26.97 27.67 5 38.0 210 0.5 0.133 21 A 26.98 27.69 28.41 B 27.67 28.41 29.15 C 28.34 29.09 29.84 RD30V D 29.00 29.77 30.54 5 46.0 210 0.5 0.133 23 A 29.66 30.45 31.25 B 30.29 31.10 31.91 C 30.88 31.70 32.52 RD33V D 31.46 32.30 33.15 5 55.0 210 0.5 0.133 25 A 32.19 32.96 33.74 B 32.83 33.63 34.42 C 33.46 34.27 35.07 RD36V D 31.07 34.89 35.71 5 63.0 210 0.5 0.133 27 A 34.74 35.57 36.41 B 35.41 36.26 37.12 C 36.05 36.92 37.79 RD39V D 36.69 37.58 38.46 5 72.0 210 0.5 0.133 30 VF (forward voltage) = 1.2 V maximum @ IF = 200mA for all types Notes: 1. The zener voltage subdivision (VZ) is measured 40mS after diode is powered up. 2. The operating resistance (Zzt and Zzk) is measured by superimposing a minute alternation current in the regulated current (Iz). 3. When ordering, please specify tolerance A, B, C or D.
http://www.yeashin.com 4 REV.02 20120403 RD2V2~RD39V Series PACKAGE OUTLINE & DIMENSIONS Package Outline Package Case Outline DO-35 DO-35 Millimeters Inches DIM Min Max Min Max A 0.46 0.55 0.018 0.022 B 3.05 5.08 0.120 0.200 C 25.40 38.10 1.000 1.500 D 1.53 2.28 0.060 0.090 Notes: 1. All dimensions are within JEDEC standard. 2. DO35 polarity denoted by cathode band.