RD13EAB

RD39ES NEC | Alldatasheet

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Technical content

(DO-34)

DESCRIPTION

NEC Type RD2.0ES to RD39ES Series are planar type diodes into DO-34 Package (Body length 2.4 mm MAX.) with DHD (Double Heatsink Diode) construction having allowable power dissipation of 400 mW.

FEATURES

• DO-34 Glass sealed package This diode can be inserted into a PC board with a shorter pitch (5 mm)
• Planar process
• DHD (Double Heatsink Diode) construction Z Applied E24 standard

ORDERING INFORMATION

RD2.0ES to RD39ES with suffix "AB1", "AB2", or "AB3" should be applied for orders for suffix "AB".

APPLICATIONS

Circuits for Constant Voltage, Constant Current, Waveform clipper, Surge absorber, etc. ABSOLUTE MAXIMUM RATINGS (T A = 25 °C) Forward Current I F 150 mA Power Dissipation P 400 mW to see Fig. 6 Surge Reverse Power P RSM 100 W (t = 10 µs) to see Fig. 10 Junction Temperature T j 175 °C Storage Temperature T stg –65 to +175 °C ZENER DIODES RD2.0ES to RD39ES Document No. D13935EJ6V0DS00 (6th edition) (Previous No. DC-2140) Date Published March 1999 N CP(K) Printed in Japan © 1984 DATA SHEET 0.4 Cathode indication 2.0 MAX. 25 MIN. 25 MIN. 2.4 MAX. DO-34 (JEDEC) Marking color: Black PACKAGE DIMENSIONS (in millimeters) φ φ 5 mm 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.

RD2.0ES to RD39ES Data Sheet D13935EJ6V0DS00 ELECTRICAL CHARACTERISTICS (T A = 25 °C) AB 1.88 2.24 AB2 2.01 2.24 AB 2.11 2.44 AB2 2.22 2.44 AB 2.32 2.65 AB2 2.41 2.65 AB 2.52 2.93 AB2 2.68 2.93 AB 2.84 3.24 AB2 2.99 3.24 AB 3.15 3.54 AB2 3.31 3.54 AB 3.46 3.84 AB2 3.60 3.84 AB 3.74 4.16 AB2 3.89 4.16 AB 4.04 4.57 AB3 4.30 4.57 AB 4.44 4.93 AB3 4.68 4.93 AB 4.81 5.37 AB3 5.09 5.37 AB 5.28 5.91 AB3 5.61 5.91 AB 5.78 6.44 AB3 6.12 6.44 AB 6.29 7.01 AB3 6.66 7.01 AB 6.85 7.67 AB3 7.29 7.67 AB 7.53 8.45 AB3 8.03 8.45 AB 8.29 9.30 AB3 8.83 9.30 AB 9.12 10.39 AB3 9.82 10.39 Type Number Suffix Zener Voltage VZ (V)Note 1 Dynamic Impedance ZZ (Ω )Note 2 Knee Dynamic Impedance ZZK (Ω )Note 2 Reverse Current IR (µ A)

RD2.0ES to RD39ES Data Sheet D13935EJ6V0DS00 Type Number Suffix Zener Voltage VZ (V)Note 1 Dynamic Impedance ZZ (Ω )Note 2 Knee Dynamic Impedance ZZK (Ω )Note 2 Reverse Current IR (µ A) AB 10.18 11.38 AB3 10.82 11.38 AB 11.13 12.35 AB3 11.74 12.35 AB 12.11 13.66 AB3 12.99 13.66 AB 13.44 15.09 AB3 14.35 15.09 AB 14.80 16.51 AB3 15.69 16.51 AB 16.22 18.33 AB3 17.42 18.33 AB 18.14 20.45 AB3 19.45 20.45 AB 20.15 22.63 AB1 20.15 21.20 RD22ES AB2 20.64 21.71 5 30 5 200 0.5 0.2 17 AB3 21.08 22.17 AB4 21.52 22.63 AB 22.05 24.85 AB1 22.05 23.18 RD24ES AB2 22.61 23.77 5 35 5 200 0.5 0.2 19 AB3 23.12 24.31 AB4 23.63 24.85 AB 24.26 27.64 AB1 24.26 25.52 RD27ES AB2 24.97 26.26 5 45 5 250 0.5 0.2 21 AB3 25.63 26.95 AB4 26.29 27.64 AB 26.99 30.51 AB1 26.99 28.39 RD30ES AB2 27.70 29.13 5 55 5 250 0.5 0.2 23 AB3 28.36 29.82 AB4 29.02 30.51 AB 29.68 33.11 AB1 29.68 31.22 RD33ES AB2 30.32 31.88 5 65 5 250 0.5 0.2 25 AB3 30.90 32.50 AB4 31.49 33.11 AB 32.14 35.77 AB1 32.14 33.79 RD36ES AB2 32.79 34.49 5 75 5 250 0.5 0.2 27 AB3 33.40 35.13 AB4 34.01 35.77 AB 34.68 38.52 AB1 34.68 36.47 RD39ES AB2 35.36 37.19 5 85 5 250 0.5 0.2 30 AB3 36.00 37.85 AB4 36.63 38.52 Notes 1. tested with pulse (40 ms) 2. ZZ and ZZK are measured at lz by given a very small A.C. current signal. 3. Suffix AB is Suffix AB1, AB2, AB3 or AB4.

RD2.0ES to RD39ES Data Sheet D13935EJ6V0DS00 TYPICAL CHARACTERISTICS (T A = 25 °C) Fig. 1 ZENER CURRENT vs. ZENER VOLTAGE Fig. 2 ZENER CURRENT vs. ZENER VOLTAGE Fig. 3 ZENER CURRENT vs. ZENER VOLTAGE Fig. 4 ZENER CURRENT vs. ZENER VOLTAGE Fig. 5 ZENER CURRENT vs. ZENER VOLTAGE 100 m 10 m 1 m 100 100 n 10 n 1 n 012345 VZ – Zener Voltage – V IZ – Zener Current – A 6789 1 0 RD2.2ES RD2.0ES RD2.4ES RD2.7ES RD3.0ES RD3.3ES RD3.6ES RD3.9ES RD8.2ES RD7.5ES RD5.6ES RD5.1ES RD4.7ES RD4.3ES RD6.2ES RD6.8ES µ µ µ RD9.1ES 0 1 8 2 02 22 42 62 83 0 RD27ESRD22ES RD24ES RD30ES 100 m 10 m 1 m 100 100 n 10 n 1 n VZ – Zener Voltage – V IZ – Zener Current – A µ µ µ 02 5 3 0 3 5 4 0 RD33ES RD36ES RD39ES 100 m 10 m 1 m 100 100 n 10 n 1 n VZ – Zener Voltage – V IZ – Zener Current – A µ µ µ 0 1 21 31 41 51 61 71 81 92 0 RD15ES RD16ES RD18ES RD20ES 100 m 10 m 1 m 100 100 n 10 n 1 n VZ – Zener Voltage – V IZ – Zener Current – A µ µ µ 0 7 8 9 10 11 12 13 14 15 RD12ESRD11ES RD10ES RD13ES 100 m 10 m 1 m 100 100 n 10 n 1 n VZ – Zener Voltage – V IZ – Zener Current – A µ µ µ

RD2.0ES to RD39ES Data Sheet D13935EJ6V0DS00 Fig. 6 POWER DISSIPATION vs. AMBIENT TEMPERATURE Fig. 7 THERMAL RESISTANCE vs. SIZE OF P.C BOARD Fig. 8 DYNAMIC IMPEDANCE vs. ZENER CURRENT Fig. 9 ZENER VOLTAGE TEMPERATURE COEFFICIENT vs. ZENER VOLTAGE Fig. 10 SURGE REVERSE POWER RATINGS 0.08 0.06 0.04 0.02 –0.02 –0.04 –0.06 0.1 TYP. –16 –24 –0.08 –32 –0.1 –40 841 2 1 6 2 0 γZ – VZ Temperature Coefficience – %/°C γZ – VZ Temperature Coefficience – mV/°C 24 28 32 36 40 mV/°C RD2.0ES to RD39ES %/°C VZ – Zener Voltage – V 440 500 400 300 200 100 0 2 04 06 08 0 1 0 0 TA – Ambient Temperature – °C P – Power Dissipation – mW 120 140 160 180 200 = 5 mm = 10 mm 7 mm P.C. Board t = 0.035 mm = 5 mm = 10 mm = 3 mm φ= 3 mm 3 mm P.C. Board t = 0.035 mm φ 500 400 300 200 100 02 0 4 0 S – Size of P.C. Board – mm2 R th – Thermal Resistance – °C/W 60 80 100 = 10 mm = 5mm = 3mm S Junction to ambient 1000 100 TYP. 0.01 0.1 IZ – Zener Current – mA ZZ – Dynamic Impedance – Ω 101 100 RD3.3ES RD15ES RD39ES RD20ES RD5.6ESRD10ES RD7.5ES RD5.1ES RD2.0ES RD3.9ES RD4.7ES 1000 TA=25°C Non-Repetitive tT PRSM 100 11 10 100 mµµ 100 1 m 10 mµ tT – Pulse Width – s PRSM – Surge Reverse Power – W

RD2.0ES to RD39ES Data Sheet D13935EJ6V0DS00 Fig. 11 TRANSIENT THERMAL IMPEDANCE CHARACTERISTIC 1000 100 1 m 10 m 100 m 100 11 0 t – Time – s Zth – Transient Thermal Impedance – °C/W 375°C/W

RD2.0ES to RD39ES Data Sheet D13935EJ6V0DS00 [MEMO]

RD2.0ES to RD39ES [MEMO]

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