Document
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 breakdown characteristic.
PACKAGE DIMENSIONS (in milimeters)
φ 0.4
FEATURES
• DO-34 Glass sealed package • Low noise • Sharp Breakdown characteristic • Vz Applied E24 standard
φ 2.0 MAX.
Cathode Indication
25 MIN.
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 Power Dissipation Surge Revese Power Junction Temperature Storage Temperature IF P PRSM Tj Tstg 150 mA 400 mW 2.4 W (t = 10 µs) 175 °C –65 to +175 °C to see Fig. 5. to see Fig. 9.
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
©
25 MIN.
ORDER INFORMATION
2.4 MAX.
1988
RD4.7JS to RD39JS
ELECTRICAL CHARACTERISTICS (TA = 25 °C)
Zener Voltage Type Number Suffix MIN. AB RD4.7JS AB1 AB2 AB3 AB RD5.1JS AB1 AB2 AB3 AB RD5.6JS AB1 AB2 AB3 AB RD6.2JS AB1 AB2 AB3 AB RD6.8JS AB1 AB2 AB3 AB RD7.5JS AB1 AB2 AB3 AB RD8.2JS AB1 AB2 AB3 AB RD9.1JS AB1 AB2 AB3 AB RD10JS AB1 AB2 AB3 AB RD11JS AB1 AB2 AB3 AB RD12JS AB1 AB2 AB3 AB RD13JS AB1 AB2 AB3 4.42 4.42 4.55 4.69 4.84 4.84 4.98 5.14 5.31 5.31 5.49 5.67 5.86 5.86 6.06 6.26 6.47 6.47 6.65 6.86 7.06 7.06 7.28 7.52 7.76 7.76 8.02 8.28 8.56 8.56 8.85 9.15 9.45 9.45 9.77 10.11 10.44 10.44 10.76 11.10 11.42 11.42 11.74 12.08 12.47 12.47 12.91 13.37 Vz (V)Note 1 MAX. 4.90 4.61 4.75 4.90 5.37 5.04 5.20 5.37 5.92 5.55 5.73 5.92 6.53 6.12 6.33 6.53 7.14 6.73 6.93 7.14 7.84 7.36 7.60 7.84 8.64 8.10 8.36 8.64 9.55 8.93 9.23 9.55 10.55 9.87 10.21 10.55 11.56 10.88 11.22 11.56 12.60 11.90 12.24 12.60 13.69 13.03 13.49 13.96
Data Sheet D13937EJ5V0DS00
Dynamic Impedance Zz (Ω)Note 2 MAX. Iz (mA)
Knee Dynamic Impedance Zzk (Ω)Note 2 MAX. Iz (mA)
Reverse Current IR (µA) MAX. VR (V)
Iz (mA)
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
2
RD4.7JS to RD39JS
Zener Voltage Type Number Suffix MIN. AB RD15JS AB1 AB2 AB3 AB RD16JS AB1 AB2 AB3 AB RD18JS AB1 AB2 AB3 AB RD20JS AB1 AB2 AB3 AB RD22JS AB1 AB2 AB3 AB RD24JS AB1 AB2 AB3 AB RD27JS AB1 AB2 AB3 AB RD30JS AB1 AB2 AB3 AB RD33JS AB1 AB2 AB3 AB RD36JS AB1 AB2 AB3 AB RD39JS AB1 AB2 AB3 13.84 13.84 14.34 14.85 15.37 15.37 15.85 16.35 16.94 16.94 17.56 18.21 18.86 18.86 19.52 20.21 20.88 20.88 21.54 22.23 22.93 22.93 23.72 24.54 25.20 25.20 26.19 27.21 28.22 28.22 29.19 30.20 32.18 32.18 32.15 33.13 34.12 34.12 35.07 36.07 37.04 37.04 38.00 38.99 Vz (V)Note 1 MAX. 15.52 14.46 14.98 15.52 17.09 16.01 16.51 17.09 19.03 17.70 18.35 19.03 21.08 19.70 20.39 21.08 23.17 21.77 22.47 23.17 25.57 23.96 24.78 25.57 28.61 26.50 27.53 28.61 31.74 29.66 30.69 31.74 34.83 32.78 33.79 34.83 37.91 35.86 36.87 37.91 40.99 38.94 39.94 40.99 5 360 5 360 0.5 0.1 30 5 300 5 300 0.5 0.1 27 5 250 5 250 0.5 0.1 25 5 200 5 200 0.5 0.1 23 5 150 5 150 0.5 0.1 21 5 120 5 120 0.5 0.1 19 5 100 5 100 0.5 0.1 17 5 85 5 100 0.5 0.1 15 5 65 5 80 0.5 0.1 13 5 50 5 80 0.5 0.1 12 5 42 5 80 0.5 0.1 11 Iz (mA) Dynamic Impedance Zz (Ω)Note 2 MAX. Iz (mA) Knee Dynamic Impedance Zzk (Ω)Note 2 MAX. Iz (mA) Reverse Current IR (µA) MAX. VR (V)
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. 100 m RD4.7JS RD5.1JS RD5.6JS RD6.2JS RD6.8JS RD7.5JS RD8.2JS
TA = 25 °C TYP. 100 m RD9.1JS RD11JS RD13JS RD10JS RD12JS RD15JS
10 m
10 m
1m
1m
Zener Current IZ (A)
10 µ
Zener Current IZ (A)
0 1 2 3 4 5 6 7 Zener Voltage VZ (V) 8 9
100 µ
100 µ
10 µ
1µ
1µ
100 n
100 n
10 n
10 n
1n
1n
0
7
8
9 10 11 12 13 14 15 Zener Voltage VZ (V)
Fig. 3 Iz-Vz CHARACTERISTICS
Fig. 4 Iz-Vz CHARACTERISTICS
TA = 25 °C TYP. 100 m RD18JS RD22JS RD16JS RD20JS RD24JS 10 m
TA = 25 °C TYP. 100 m RD36JS RD27JS RD30JS RD33JS RD39JS 10 m
1m
1m
Zener Current IZ (A)
10 µ
Zener Cur.