DATA SHEET ZENER DIODES RD4.7JS to RD39JS DO-34 Package Low noise, Sharp Breakdown characteristics 400 mW Zener Diode DESCRIPTION NEC Type RD [ ] JS series are DHD (Double Heatsink Diode) construction Mini Package (DO-34; Body length 2.4 mm Max.) possessing an allowable power dissipation of 400 mW, featuring low noise, sharp PACKAGE DIMENSIONS (in milimeters) 0.4 25 MIN. breakdown characteristic. FEATURES * DO-34 Glass sealed package * Low noise 2.4 MAX. Cathode Indication * Sharp Breakdown characteristic * Vz Applied E24 standard 2.0 MAX. 25 MIN. ORDER INFORMATION RD4.7JS to RD39JS with suffix "AB1", "AB2", or "AB3" should be applied for orders for suffix "AB". APPLICATIONS Circuits for, Constant Voltage, Constant Current, Wave form clipper, etc. DO-34 (JEDEC) Marking color: Blue ABSOLUTE MAXIMUM RATINGS (TA = 25 C) Forward Current IF 150 mA Power Dissipation P 400 mW to see Fig. 5. Surge Revese Power PRSM 2.4 W (t = 10 s) to see Fig. 9. Junction Temperature Tj 175 C Storage Temperature Tstg -65 to +175 C The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC representative for availability and additional information. Document No. D13937EJ5V0DS00 (5th edition) (Previous No. SC-4001A) Date Published March 1999 N CP(K) Printed in Japan (c) 1988 RD4.7JS to RD39JS ELECTRICAL CHARACTERISTICS (TA = 25 C) Dynamic Impedance Zz ()Note 2 Zener Voltage Type Number RD4.7JS RD5.1JS RD5.6JS RD6.2JS RD6.8JS RD7.5JS RD8.2JS RD9.1JS RD10JS RD11JS RD12JS RD13JS 2 Suffix Vz (V)Note 1 MIN. MAX. AB 4.42 4.90 AB1 4.42 4.61 AB2 4.55 4.75 AB3 4.69 4.90 AB 4.84 5.37 AB1 4.84 5.04 AB2 4.98 5.20 AB3 5.14 5.37 AB 5.31 5.92 AB1 5.31 5.55 AB2 5.49 5.73 AB3 5.67 5.92 AB 5.86 6.53 AB1 5.86 6.12 AB2 6.06 6.33 AB3 6.26 6.53 AB 6.47 7.14 AB1 6.47 6.73 AB2 6.65 6.93 AB3 6.86 7.14 AB 7.06 7.84 AB1 7.06 7.36 AB2 7.28 7.60 AB3 7.52 7.84 AB 7.76 8.64 AB1 7.76 8.10 AB2 8.02 8.36 AB3 8.28 8.64 AB 8.56 9.55 AB1 8.56 8.93 AB2 8.85 9.23 AB3 9.15 9.55 AB 9.45 10.55 AB1 9.45 9.87 AB2 9.77 10.21 AB3 10.11 10.55 AB 10.44 11.56 AB1 10.44 10.88 AB2 10.76 11.22 AB3 11.10 11.56 AB 11.42 12.60 AB1 11.42 11.90 AB2 11.74 12.24 AB3 12.08 12.60 AB 12.47 13.69 AB1 12.47 13.03 AB2 12.91 13.49 AB3 13.37 13.96 Knee Dynamic Impedance Zzk ()Note 2 Reverse Current IR (A) Iz (mA) MAX. Iz (mA) MAX. Iz (mA) MAX. VR (V) 5 100 5 800 0.5 2 1.0 5 80 5 500 0.5 2 1.5 5 60 5 200 0.5 1 2.5 5 60 5 100 0.5 1 3.0 5 40 5 60 0.5 0.5 3.5 5 30 5 60 0.5 0.5 4.0 5 30 5 60 0.5 0.5 5.0 5 30 5 60 0.5 0.5 6.0 5 30 5 60 0.5 0.1 7.0 5 30 5 60 0.5 0.1 8.0 5 30 5 80 0.5 0.1 9.0 5 37 5 80 0.5 0.1 10 Data Sheet D13937EJ5V0DS00 RD4.7JS to RD39JS Dynamic Impedance Zz ()Note 2 Zener Voltage Type Number Suffix Vz (V)Note 1 MIN. RD15JS RD16JS RD18JS RD20JS RD22JS RD24JS RD27JS RD30JS RD33JS RD36JS RD39JS MAX. AB 13.84 15.52 AB1 13.84 14.46 AB2 14.34 14.98 AB3 14.85 15.52 AB 15.37 17.09 AB1 15.37 16.01 AB2 15.85 16.51 AB3 16.35 17.09 AB 16.94 19.03 AB1 16.94 17.70 AB2 17.56 18.35 AB3 18.21 19.03 AB 18.86 21.08 AB1 18.86 19.70 AB2 19.52 20.39 AB3 20.21 21.08 AB 20.88 23.17 AB1 20.88 21.77 AB2 21.54 22.47 AB3 22.23 23.17 AB 22.93 25.57 AB1 22.93 23.96 AB2 23.72 24.78 AB3 24.54 25.57 AB 25.20 28.61 AB1 25.20 26.50 AB2 26.19 27.53 AB3 27.21 28.61 AB 28.22 31.74 AB1 28.22 29.66 AB2 29.19 30.69 AB3 30.20 31.74 AB 32.18 34.83 AB1 32.18 32.78 AB2 32.15 33.79 AB3 33.13 34.83 AB 34.12 37.91 AB1 34.12 35.86 AB2 35.07 36.87 AB3 36.07 37.91 AB 37.04 40.99 AB1 37.04 38.94 AB2 38.00 39.94 AB3 38.99 40.99 Knee Dynamic Impedance Zzk ()Note 2 Reverse Current IR (A) Iz (mA) MAX. Iz (mA) MAX. Iz (mA) MAX. VR (V) 5 42 5 80 0.5 0.1 11 5 50 5 80 0.5 0.1 12 5 65 5 80 0.5 0.1 13 5 85 5 100 0.5 0.1 15 5 100 5 100 0.5 0.1 17 5 120 5 120 0.5 0.1 19 5 150 5 150 0.5 0.1 21 5 200 5 200 0.5 0.1 23 5 250 5 250 0.5 0.1 25 5 300 5 300 0.5 0.1 27 5 360 5 360 0.5 0.1 30 Note 1. tested with pulse (40 ms). 2. Zz and Zzk are measured at Iz by given a very small A.C. current signal. 3. Suffix AB is suffix AB1, AB2 or suffix AB3. Data Sheet D13937EJ5V0DS00 3 RD4.7JS to RD39JS TYPICAL CHARACTERISTICS (TA = 25 C) Fig. 1 Iz-Vz CHARACTERISTICS Fig. 2 Iz-Vz CHARACTERISTICS TA = 25 C TYP. TA = 25 C TYP. 100 m 100 m RD4.7JS RD5.1JS RD5.6JS RD6.2JS RD6.8JS 1m 1m 100 100 10 1 10 1 100 n 100 n 10 n 10 n 1n 0 1 2 3 4 5 6 7 Zener Voltage VZ (V) 8 1n 9 Fig. 3 Iz-Vz CHARACTERISTICS 0 9 10 11 12 13 14 15 Zener Voltage VZ (V) 100 m RD18JS RD22JS RD16JS RD20JS RD24JS RD36JS RD27JS RD30JS RD33JS RD39JS 10 m 10 m 1m 1m 100 100 Zener Current IZ (A) Zener Current IZ (A) 8 TA = 25 C TYP. 100 m 4 7 Fig. 4 Iz-Vz CHARACTERISTICS TA = 25 C TYP. 10 1 10 1 100 n 100 n 10 n 10 n 1n RD11JS RD13JS RD10JS RD12JS RD15JS 10 m Zener Current IZ (A) Zener Current IZ (A) 10 m RD9.1JS RD7.5JS RD8.2JS 0 12 14 16 18 20 22 24 26 28 Zener Voltage VZ (V) 1n Data Sheet D13937EJ5V0DS00 0 24 26 28 30 32 34 36 38 40 Zener Voltage VZ (V) RD4.7JS to RD39JS Fig. 6 z-Vz CHARACTERISTICS Fig. 5 P-TA Rating 400 300 = 5 mm 200 3 mm, t = 0.035 mm (leaf copper) 100 TYP. 40 0.08 %/C 30 0.06 mV/C 0.04 20 10 0.02 0 0 -0.02 0 20 40 60 4 80 100 120 140 160 180 200 12 16 20 24 28 32 36 Ambient Temperature TA (C) Zener Voltage VZ (V) Fig. 7 Rth-S CHARACTERISTICS Fig. 8 en-Vz CHARACTERISTICS 40 100 600 TA = 25 C f = 10 to 500 kHz TYP. Junction to ambient Noise Level en ( V) 500 S 400 = 10 mm 300 = 5 mm 50 40 30 20 200 10 2 100 20 40 60 80 3 4 5 10 20 Zener Voltage VZ (V) 30 40 50 100 2 Size of P.C Board S (mm ) Fig. 9 SURGE REVERSE POWER RATINGS 1000 TA = 25C Non Repetitive PRSM 0 PRSM - Surge Reverse Power - W Themal Resistance Rth (C/W) 8 tT 100 10 1 1 10 100 1m 10 m 100 m tT - Pulse Width - s Data Sheet D13937EJ5V0DS00 5 VZ Temperature Coefficient - 'Z (mV/C) VZ Temperature Coefficiency - Z (%C) Power Dissipation P (mW) 50 0.10 500 RD4.7JS to RD39JS Zth - Transient Thermal Impedance - C/W Fig. 10 TRANSIENT THERMAL IMPEDANCE CHARACTERISTIC 6 375 C/W 100 10 1 1m 10 m 100 m 1 t - Time - s 10 Data Sheet D13937EJ5V0DS00 100 RD4.7JS to RD39JS [MEMO] Data Sheet D13937EJ5V0DS00 7 RD4.7JS to RD39JS [MEMO] * The information in this document is subject to change without notice. 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