DATA SHEET ZENER DIODES RD2.0E to RD120E 500 mW PLANAR TYPE SILICON ZENER DIODES PACKAGE DRAWING (Unit: mm) DESCRIPTION These products are zener diodes with an allowable 0.5 25 MIN. dissipation of 500 mW and a planar type glass sealed DHD (double heatsink diode) structure. 4.2 MAX. FEATURES Cathode indication * The zener voltage series has a wide voltage range of 2 to 120 V and is ideal for standardization. 2.0 MAX. 25 MIN. * The E24 series is employed for the zener voltage nominal value. ORDERING INFORMATION Any of the B1 to B7 voltage classifications are available for Marking color: Black JEDEC: DO-35 customers who request the B grade product of the RD2.0E to RD39E. APPLICATIONS * Zener voltage and constant-current circuit * Waveform clipper circuit and limiter circuit * Surge absorption circuit ABSOLUTE MAXIMUM RATINGS (TA = 25C) Parameter Symbol Ratings Unit Power dissipation P 500 mW Junction temperature Ti 175 C Forward current IF 200 mA Storage temperature Tstg -65 to +175 C Surge reverse power PRSM 100 (t = 100 s) W Remarks Refer to Figure 6. 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 products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information. Document No. D10211EJ6V1DS00 (6th edition) Date Published December 2004 NS CP(K) Printed in Japan The mark shows major revised points. 2002 RD2.0E to RD120E ELECTRICAL CHARACTERISTICS (TA = 25C) Type Number RD2.0E RD2.2E RD2.4E RD2.7E RD3.0E RD3.3E RD3.6E RD3.9E RD4.3E RD4.7E RD5.1E RD5.6E RD6.2E 2 Suffix Dynamic Impedance Note 2 ZZ () Zener Voltage Vz (V) Note 1 Knee Dynamic Impedance Note 2 ZZK () Reverse Current IR (A) Zener Voltage Temperature Coefficient Z (mV/C) MIN. MAX. Iz (mA) MAX. Iz (mA) MAX. Iz (mA) MAX. Iz (mA) TYP. Iz (mA) B 1.88 2.20 20 140 20 2000 1 120 0.5 -1.0 20 B1 1.88 2.10 B2 2.02 2.20 B 2.12 2.41 20 120 20 2000 1 120 0.7 -1.5 20 B1 2.12 2.30 B2 2.22 2.41 B 2.33 2.63 20 100 20 2000 1 120 1.0 -1.5 20 20 100 20 1000 1 100 1.0 -1.5 20 20 80 20 1000 1 50 1.0 -2.0 20 20 70 20 1000 1 20 1.0 -2.0 20 20 60 20 1000 1 10 1.0 -2.0 20 20 50 20 1000 1 5 1.0 -2.0 20 20 40 20 1000 1 5 1.0 -1.5 20 20 25 20 900 1 5 1.0 -1.0 20 20 20 20 800 1 5 1.5 0.5 20 20 13 20 500 1 5 2.5 1.5 20 20 10 20 300 1 5 3.0 2.0 20 B1 2.33 2.52 B2 2.43 2.63 B 2.54 2.91 B1 2.54 2.75 B2 2.69 2.91 B 2.85 3.22 B1 2.85 3.07 B2 3.01 3.22 B 3.16 3.53 B1 3.16 3.38 B2 3.32 3.53 B 3.47 3.83 B1 3.47 3.68 B2 3.62 3.83 B 3.77 4.14 B1 3.77 3.98 B2 3.92 4.14 B 4.05 4.53 B1 4.05 4.26 B2 4.20 4.40 B3 4.34 4.53 B 4.47 4.91 B1 4.47 4.65 B2 4.59 4.77 B3 4.71 4.91 B 4.85 5.35 B1 4.85 5.03 B2 4.97 5.18 B3 5.12 5.35 B 5.29 5.88 B1 5.29 5.52 B2 5.46 5.70 B3 5.64 5.88 B 5.81 6.40 B1 5.81 6.06 B2 5.99 6.24 B3 6.16 6.40 Data Sheet D10211EJ6V1DS RD2.0E to RD120E Type Number RD6.8E RD7.5E RD8.2E RD9.1E RD10E RD11E RD12E RD13E RD15E RD16E RD18E Suffix Zener Voltage Note 1 Vz (V) Dynamic Impedance Note 2 ZZ () Knee Dynamic Impedance Note 2 ZZK () Reverse Current IR (A) Zener Voltage Temperature Coefficient Z (mV/C) MIN. MAX. Iz (mA) MAX. Iz (mA) MAX. Iz (mA) MAX. Iz (mA) TYP. Iz (mA) B 6.32 6.97 20 8 20 150 0.5 2 3.5 2.5 20 B1 6.32 6.59 B2 6.52 6.79 B3 6.70 6.97 20 8 20 120 0.5 0.5 4.0 3.0 20 20 8 20 120 0.5 0.5 5.0 4.0 20 20 8 20 120 0.5 0.5 6.0 4.5 20 20 8 20 120 0.5 0.2 7.0 5.5 20 10 10 10 120 0.5 0.2 8.0 6.5 10 10 12 10 110 0.5 0.2 9.0 7.5 10 10 14 10 110 0.5 0.2 10 8.5 10 10 16 10 110 0.5 0.2 11 10 10 10 18 10 150 0.5 0.2 12 11 10 10 23 10 150 0.5 0.2 13 13 10 B 6.88 7.64 B1 6.88 7.19 B2 7.11 7.41 B3 7.33 7.64 B 7.56 8.41 B1 7.56 7.90 B2 7.82 8.15 B3 8.07 8.41 B 8.33 9.29 B1 8.33 8.70 B2 8.61 8.99 B3 8.89 9.29 B 9.19 10.30 B1 9.19 9.59 B2 9.48 9.90 B3 9.82 10.30 B 10.18 11.26 B1 10.18 10.63 B2 10.50 10.95 B3 10.82 11.26 B 11.13 12.30 B1 11.13 11.63 B2 11.50 11.92 B3 11.80 12.30 B 12.18 13.62 B1 12.18 12.71 B2 12.59 13.16 B3 13.03 13.62 B 13.48 15.02 B1 13.48 14.09 B2 13.95 14.56 B3 14.42 15.02 B 14.87 16.50 B1 14.87 15.50 B2 15.33 15.93 B3 15.79 16.50 B 16.34 18.30 B1 16.34 17.06 B2 16.90 17.67 B3 17.51 18.30 Data Sheet D10211EJ6V1DS 3 RD2.0E to RD120E Type Number Suffix Zener Voltage Note 1 Vz (V) MIN. RD20E RD22E RD24E RD27E RD30E RD33E RD36E R39E Dynamic Impedance Note 2 ZZ () Knee dynamic Impedance Note 2 ZZK () Reverse Current IR (A) Zener Voltage Temperature Coefficient Z (mV/C) MAX. Iz (mA) MAX. Iz (mA) MAX. Iz (mA) MAX. Iz (mA) TYP. Iz (mA) 10 28 10 200 0.5 0.2 15 15 10 5 30 5 200 0.5 0.2 17 17 5 5 35 5 200 0.5 0.2 19 19 5 5 45 5 250 0.5 0.2 21 21 5 5 55 5 250 0.5 0.2 23 24 5 5 65 5 250 0.5 0.2 25 26 5 5 75 5 250 0.5 0.2 27 29 5 5 85 5 250 0.5 0.2 30 32 5 B 18.11 20.72 B1 18.11 18.92 B2 18.73 19.57 B3 19.38 20.22 B4 19.88 20.72 B 20.23 22.61 B1 20.23 21.08 B2 20.76 21.65 B3 21.22 22.09 B4 21.68 22.61 B 22.26 24.81 B1 22.26 23.12 B2 22.75 23.73 B3 23.29 24.27 B4 23.81 24.81 B 24.26 27.64 B1 24.26 25.52 B2 24.97 26.26 B3 25.63 26.95 B4 26.29 27.64 B 26.99 30.51 B1 26.99 28.39 B2 27.70 29.13 B3 28.36 29.82 B4 29.02 30.51 B 29.68 33.11 B1 29.68 31.22 B2 30.32 31.88 B3 30.90 32.50 B4 31.49 33.11 B 32.14 35.77 B1 32.14 33.79 B2 32.79 34.49 B3 33.40 35.13 B4 34.01 35.77 B 34.68 40.80 B1 34.68 36.47 B2 35.36 37.19 B3 36.00 37.85 B4 36.63 38.52 B5 37.36 39.29 B6 38.14 40.11 B7 38.94 40.80 Notes 1. The zener voltage (VZ) of the B and B1 to B7 grades is tested for 40 ms after power ON. 2. The operation resistance (ZZ, ZZK) is tested by superimposing a micro AC on the standard current (IZ). Remark The B grade is a composition of the B1 to B7 grades. Any of the B1 to B7 voltage classifications are available for customers who request the B grade product. 4 Data Sheet D10211EJ6V1DS RD2.0E to RD120E Type Number Suffix Zener Voltage Note 1 Vz (V) Dynamic Impedance Note 2 ZZ () Reverse Current IR (A) Zener Voltage Temperature Coefficient Z (mV/C) MIN. MAX. Iz (mA) MAX. Iz (mA) MAX. Iz (mA) TYP. Iz (mA) RD43E B 40 45 5 90 5 0.2 33 37 5 RD47E B 44 49 5 90 5 0.2 36 41 5 RD51E B 48 54 5 110 5 0.2 39 45 5 RD56E B 53 60 5 110 5 0.2 43 51 5 RD62E B 58 66 2 200 2 0.2 47 56 2 RD68E B 64 72 2 200 2 0.2 52 62 2 RD75E B 70 79 2 300 2 0.2 57 69 2 RD82E B 77 87 2 300 2 0.2 63 76 2 RD91E B 85 96 2 400 2 0.2 69 85 2 RD100E B 94 106 2 400 2 0.2 76 95 2 RD110E B 104 116 1 750 1 0.2 84 105 1 RD120E B 114 126 1 900 1 0.2 91 115 1 Notes 1. The zener voltage (VZ) is tested for 40 ms after power ON. 2. The operation resistance (ZZ) is tested by superimposing a micro AC on the standard current (IZ). Data Sheet D10211EJ6V1DS 5 RD2.0E to RD120E TYPICAL CHARACTERISTICS (TA = 25C) Figure 1. P vs. TA Rating Figure 2. Rth vs. S Example of Characteristics 600 600 Rth - Thermal Resistance - C/W P - Power Dissipation - mW 500 = 5 mm = 10 mm 400 10 mm 300 7 mm printing foil t = 0.035 mm 200 3 mm printing foil t = 0.035 mm 100 0 0 20 40 Connection pedestal 500 400 S 300 = 10 mm 200 = 5 mm 100 0 60 80 100 120 140 160 180 200 TA - Ambient Temperature - C 0 20 40 60 80 S - Printing Foil Area - mm2 100 Figure 3. Iz vs. Vz Rating 1m 100 10 1 100 m RD11E RD12E RD13E RD10E RD15E RD18E RD16E RD20E 10 m 10 m 1m 1m 100 10 1 100 10 1 100 n 100 n 100 n 10 n 10 n 10 n 1n 0 1 2 3 4 5 6 7 8 VZ - Zener Voltage - V (a) 6 100 m IZ - Zener Current - A IZ - Zener Current - A 10 m RD5.1E RD5.6E RD7.5E RD 6.8E RD RD8.2E 6.2E RD9.1E IZ - Zener Current - A 100 m RD2.0E RD2.2E RD2.4E RD2.7E RD3.0E RD3.3E RD3.6E RD3.9E RD4.3E RD4.7E 9 1n 0 7 8 9 10 11 12 13 14 15 VZ - Zener Voltage - V (b) Data Sheet D10211EJ6V1DS 1n 0 12 13 14 15 16 17 18 19 20 VZ - Zener Voltage - V (c) RD2.0E to RD120E 100 m RD120E RD68E RD47E RD62E RD82E RD91E 10 m RD43E RD56E RD110E RD75E RD100E RD33E RD36E RD39E 10 m 1m IZ - Zener Current - A 1m 100 10 1m 100 10 100 10 1 1 1 100 n 100 n 100 n 10 n 10 n 10 n 1n 1n 0 18 20 22 24 26 28 30 0 25 30 35 1n 40 0 30 60 90 VZ - Zener Voltage - V VZ - Zener Voltage - V VZ - Zener Voltage - V (d) (e) (f) 120 Figure 4. ZZ vs. IZ Example of Characteristics 1000 TYP. 100 RD51E 10 E 5.1 RD ZZ - Dynamic Impedance - IZ - Zener Current - A 100 m IZ - Zener Current - A 10 m 100 m RD24E RD22E RD27E RD30E RD RD3.3E RD2.0E RD3.9E RD4.7E 39 RD15E RD100E RD91E E RD 20E RD 7. 5E RD RD 5. 10 1 0.01 E 0.1 1 10 6E 100 IZ - Zener Current - mA Data Sheet D10211EJ6V1DS 7 RD2.0E to RD120E 32 %/C 0.06 24 0.04 16 mV/C 0.02 8 0 0 -0.02 -8 -0.04 -16 -0.06 -24 -0.08 -32 4 8 12 16 20 24 28 32 36 -40 40 TYP. 120 0.10 %/C 100 0.09 mV/C 0.08 80 0.07 60 0.06 40 40 50 60 70 80 90 100 110 120 VZ - Zener Voltage - V VZ - Zener Voltage - V (a) RD2.0E to RD39E (b) RD43E to RD120E Figure 6. Surge Reverse Power Rating TA = 25C Non repeat PRSM PRSM - Surge Reverse Power - W 1000 tT 100 10 1 1 10 100 1m 10 m 100 m tT - Pulse Width - s Zth - Transient Thermal Impedance - C/W Figure 7. Transient Heat Thermal Impedance 1000 300C/W 100 10 1 1m 10 m 100 m 1 t - Pulse Width - s 8 Data Sheet D10211EJ6V1DS Z - Zener Voltage Temperature Coefficient - mV/C 0.08 Z - Zener Voltage Temperature Coefficient - %/C 40 TYP. Z - Zener Voltage Temperature Coefficient - mV/C Z - Zener Voltage Temperature Coefficient - %/C Figure 5. Z vs. VZ Example of Characteristics 10 100 1000 RD2.0E to RD120E * The information in this document is current as of December, 2004. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or data books, etc., for the most up-to-date specifications of NEC Electronics products. Not all products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information. * No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Electronics. 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