DATA SHEET
ZENER DIODES
RD4.7SL to RD39SL
ZENER DIODES 200 mW 2 PIN SUPER MINI MOLD
DESCRIPTION
Type RD4.7SL to RD39SL Series are 2 PIN Super Mini Mold Package zener diodes possessing an allowable power dissipation of 200 mW featuring low noise and sharp breakdown characteristic. They are intended for use in audio equipment, instrument equipment.
PACKAGE DIMENSIONS
(in millimeters)
2.5±0.15 1.7±0.1
FEATURES
• Low Noise • Sharp Breakdown characteristic. • Vz: Applied E24 standard.
0.19 0.11 +0.05 –0.01 0.9±0.1
Cathode Indication
APPLICATIONS
Circuits for Constant Voltage, Constant Current, Waveform
0±0.05
Clipper, Surge absorber, etc.
ABSOLUTE MAXIMUM RATINGS (TA = 25°C)
Power Dissipation Forward Current Reverse Surge Power Junction Temperature Storage Temperature P IF PRSM Tj Tstg 200 mW 100 mA
2.2W (at t=10 µs/1 pulse) Show fig. 8 150°C –55 to +150°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 products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information.
Document No. D11445EJ3V0DS00 (3rd edition) Date Published April 2003 N CP(K) Printed in Japan
c
0.3±0.05 1.25±0.1
; ;; ;;
RD4.7SL to RD39SL
ELECTRICAL CHARACTERISTICS (TA = 25 ± 2°C)
Type Number Class MIN. RD4.7SL N N1 N2 N3 RD5.1SL N N1 N2 N3 RD5.6SL N N1 N2 N3 RD6.2SL N N1 N2 N3 RD6.8SL N N1 N2 N3 RD7.5SL N N1 N2 N3 RD8.2SL N N1 N2 N3 RD9.1SL N N1 N2 N3 RD10SL N N1 N2 N3 RD11SL N N1 N2 N3 4.39 4.39 4.52 4.66 4.81 4.81 4.95 5.10 5.26 5.26 5.44 5.63 5.81 5.81 6.01 6.21 6.41 6.41 6.60 6.80 7.00 7.00 7.21 7.46 7.69 7.69 7.94 8.20 8.47 8.47 8.76 9.06 9.35 9.35 9.66 10.00 10.32 10.32 10.64 10.97 Zener Voltage Vz (V)Note 1 MAX. 4.91 4.62 4.76 4.91 5.36 5.05 5.20 5.36 5.91 5.54 5.73 5.91 6.53 6.11 6.32 6.53 7.14 6.74 6.94 7.14 7.83 7.35 7.60 7.83 8.61 8.08 8.34 8.61 9.51 8.91 9.21 9.51 10.51 9.82 10.16 10.51 11.50 10.84 11.17 11.50 0.5 60 0.5 0.1 8.0 0.5 60 0.5 0.1 7.0 0.5 60 0.5 0.5 6.0 0.5 60 0.5 0.5 5.0 0.5 60 0.5 0.5 4.0 0.5 60 0.5 0.5 3.5 0.5 100 0.5 1 3.0 0.5 200 0.5 1 2.5 0.5 500 0.5 2 1.5 Iz (mA) 0.5 Dynamic Impedance Zz (Ω)Note 2 MAX. 800 Iz (mA) 0.5 Reverse Current IR (µA) MAX. 2 VR (V) 1.0
2
Data Sheet D11445EJ3V0DS
RD4.7SL to RD39SL
ELECTRICAL CHARACTERISTICS (TA = 25 ± 2°C)
Type Number Class MIN. RD12SL N N1 N2 N3 RD13SL RD15SL RD16SL RD18SL RD20SL RD22SL RD24SL RD27SL RD30SL RD33SL RD36SL RD39SL N N N N N N N N N N N N 11.28 11.28 11.59 11.93 12.29 13.63 15.13 16.63 18.51 20.46 22.42 24.75 27.38 30.30 33.08 35.78 Zener Voltage Vz (V)Note 1 MAX. 12.52 11.83 12.17 12.52 13.86 15.38 16.91 18.81 20.79 22.82 25.17 27.95 31.04 33.97 36.83 39.67 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 80 80 80 80 100 100 120 150 200 250 300 360 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 10 11 12 13 15 17 19 21 23 25 27 30 Iz (mA) 0.5 Dynamic Impedance Zz (Ω)Note 2 MAX. 80 Iz (mA) 0.5 Reverse Current IR (µA) MAX. 0.1 VR (V) 9.0
Note 1. Vz is tested with puls (40 ms). 2. Zz is measured at Iz by given a very small A.C. current signal.
Data Sheet D11445EJ3V0DS
3
RD4.7SL to RD39SL
TYPICAL CHATACTERISTICS (TA = 25°C)
Fig. 1 POWER DISSIPATION vs. AMBIENT TEMPERATURE
250
200
P - Power Dissipation - mW
30 × 30 × 1.6 P.C.B.(Glass Epoxy) 150
100
50
0 0 25 50 75 100 125 150
TA - Ambient Temperature - °C
Fig.2 ZENER CURRENT vs. ZENER VOLTAGE
Fig. 3 ZENER CURRENT vs. ZENER VOLTAGE
RD9.1SL
RD10SL
RD11SL
RD12SL
RD13SL
RD4.7SL RD5.1SL RD5.6SL
RD6.2SL
RD6.8SL
RD7.5SL
100 m
RD8.2SL
100 m
Iz – Zener Current – A
1m
Iz – Zener Current – A
10 m
10 m
1m
100 µ
100 µ
10 µ
10 µ
3
4
5
6
7
8
9
9
10
11
12
13
14
Vz - Zener Voltage – V
Vz - Zener Voltage – V
4
Data Sheet D11445EJ3V0DS
RD15SL
15
RD4.7SL to RD39SL
Fig. 4 ZENER CURRENT vs. ZENER VOLTAGE
Fig.5 ZENER CURRENT vs. ZENER VOLTAGE
RD27SL
RD30SL
RD33SL
RD16SL
RD18SL
RD20SL
RD22SL
RD24SL
RD36SL
100 m
100 m
Iz – Zener Current – A
Iz – Zener Current – A
10 m
10 m
1m
1m
100 µ
100 µ
10 µ
10 µ
16
18
20
22
24
26
28
28
30
32
34
36
38
40
42
Vz - Zener Voltage – V
Vz - Zener Voltage – V
Fig. 6
γ Z – Zener Voltage Temperature Coefficient – %/°C
0.08 0.06 0.04 0.02 0 – 0.02 – 0.04 4 8 12
%/°C
32 24
mV/°C
16 8 0 –8 – 16
16
20
24
28
32
36
40
Vz – Zener Voltage – V
γ Z – Zener Voltage Temperature Coefficient – mV/°C
ZENER VOLTAGE TEMPERATURE COEFFICIENT vs. ZENER VOLTAGE
RD39SL
44
Data Sheet D11445EJ3V0DS
5
RD4.7SL to RD39SL
Fig.7 TRANSIENT THERMAL IMPEDANCE CHARACTERISTIC
5000 Zth - Transient Thermal Impedance - °C/W
1000
625°C/W
100
RD[ ]SL
10 5 1m
P.C.B. (Glass Epoxy) (30mm x 30mm x 1.6mm) 10m 100m 1 t - Time - s 10 100
Fig.8 SURGE REVERSE POWER RATINGS
50
PRSM - Surge Reverse Power - W
TA = 25°C Non Repetitive
PRSM
10
tT
RD [ ] SL
1 0.5 1µ
10 µ
100 µ
1m
10m
100m
tT - Pulse Width - s
6
Data Sheet D11445EJ3V0DS
RD4.7SL to RD39SL
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