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ZENER DIODES
RD2.0M to RD47M
ZENER DIODES
200 mW 3-PIN MINI MOLD
DATA SHEET
Document No. D14716EJ7V0DS00 (7th edition)
Date Published March 2006 NS CP(K)
Printed in Japan
1995
The mark <R> shows major revised points.
The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.
DESCRIPTION
Type RD2.0M to RD47M Series are planar type zener diodes
processing an allowable power dissipation of 200 mW.
FEATURES
• Planar process
• VZ; Applied E24 standard.
APPLICATIONS
Circuits for,
Constant Voltage, Constant Current,
Waveform clipper, Surge absorber, etc.
MAXIMUM RATINGS (TA = 25°C)
Power Dissipation P 200 mW
Forward Current IF 100 mA
Junction Temperature Tj 150 °C
Storage Temperature Tstg −55 to +150 °C
Peak Reverse Power PRSM 100 W (tT = 10 μs)
PACKAGE DIMENSIONS (Unit: mm)
2.8 ± 0.2
1.5 0.65 +0.1
–0.15
0.4+0.1
–0.05
0.950.95
2.9 ± 0.2
0.4 +0.1
–0.05
2
13
0.3
1.1 to 1.4
Marking
0.16 +0.1
–0.06
0 to 0.1
A
2
1
3
K
1 . NC
2 . Anode : A SC-59 (JEITA)
3 . Cathode: K
<R>
<R>
Data Sheet D14716EJ7V0DS
2
RD2.0M to RD47M
ELECTRICAL CHARACTERISTICS (TA = 25 ± 2°C)
(1/3)
Zener Voltage
VZ (V) Note 1
Dynamic Impedance
ZZ (Ω) Note 2
Reverse Current
IR (
μ
A)
Type
Number Class
MIN. MAX. IZ (mA) MAX. IZ (mA) MAX. VR (V)
RD2.0M B 1.90 2.20 5 100 5 120 0.5
RD2.2M B 2.10 2.40 5 100 5 120 0.7
RD2.4M B 2.30 2.60 5 100 5 120 1.0
B 2.50 2.90
B1 2.50 2.75
RD2.7M
B2 2.65 2.90
5 110 5 120 1.0
B 2.80 3.20
B1 2.80 3.05
RD3.0M
B2 2.95 3.20
5 120 5 50 1.0
B 3.10 3.50
B1 3.10 3.35
RD3.3M
B2 3.25 3.50
5 130 5 20 1.0
B 3.40 3.80
B1 3.40 3.65
RD3.6M
B2 3.55 3.80
5 130 5 10 1.0
B 3.70 4.10
B1 3.70 3.97
RD3.9M
B2 3.87 4.10
5 130 5 10 1.0
B 4.01 4.48
B1 4.01 4.21
B2 4.15 4.34
RD4.3M
B3 4.28 4.48
5 130 5 10 1.0
B 4.42 4.90
B1 4.42 4.61
B2 4.55 4.75
RD4.7M
B3 4.69 4.90
5 130 5 10 1.0
B 4.84 5.37
B1 4.84 5.04
B2 4.98 5.20
RD5.1M
B3 5.14 5.37
5 130 5 5 1.5
B 5.31 5.92
B1 5.31 5.55
B2 5.49 5.73
RD5.6M
B3 5.67 5.92
5 80 5 5 2.5
B 5.86 6.53
B1 5.86 6.12
B2 6.06 6.33
RD6.2M
B3 6.26 6.53
5 50 5 2 3.0
B 6.47 7.14
B1 6.47 6.73
B2 6.65 6.93
RD6.8M
B3 6.86 7.14
5 30 5 2 3.5
Data Sheet D14716EJ7V0DS 3
RD2.0M to RD47M
(2/3)
Zener Voltage
VZ (V) Note 1
Dynamic Impedance
ZZ (Ω) Note 2
Reverse Current
IR (
μ
A)
Type
Number Class
MIN. MAX. IZ (mA) MAX. IZ (mA) MAX. VR (V)
B 7.06 7.84
B1 7.06 7.36
B2 7.28 7.60
RD7.5M
B3 7.52 7.84
5 30 5 2 4.0
B 7.76 8.64
B1 7.76 8.10
B2 8.02 8.36
RD8.2M
B3 8.28 8.64
5 30 5 2 5.0
B 8.56 9.55
B1 8.56 8.93
B2 8.85 9.23
RD9.1M
B3 9.15 9.55
5 30 5 2 6.0
B 9.45 10.55
B1 9.45 9.87
B2 9.77 10.21
RD10M
B3 10.11 10.55
5 30 5 2 7.0
B 10.44 11.56
B1 10.44 10.88
B2 10.76 11.22
RD11M
B3 11.10 11.56
5 30 5 2 8.0
B 11.42 12.60
B1 11.42 11.90
B2 11.74 12.24
RD12M
B3 12.08 12.60
5 35 5 2 9.0
B 12.47 13.96
B1 12.47 13.03
B2 12.91 13.49
RD13M
B3 13.37 13.96
5 35 5 2 10
B 13.84 15.52
B1 13.84 14.46
B2 14.34 14.98
RD15M
B3 14.85 15.52
5 40 5 2 11
B 15.37 17.09
B1 15.37 16.01
B2 15.85 16.51
RD16M
B3 16.35 17.09
5 40 5 2 12
B 16.94 19.03
B1 16.94 17.70
B2 17.56 18.35
RD18M
B3 18.21 19.03
5 45 5 2 13
B 18.86 21.08
B1 18.86 19.70
B2 19.52 20.39
RD20M
B3 20.21 21.08
5 50 5 2 15
Data Sheet D14716EJ7V0DS
4
RD2.0M to RD47M
(3/3)
Zener Voltage
VZ (V) Note 1
Dynamic Impedance
ZZ (Ω) Note 2
Reverse Current
IR (
μ
A)
Type
Number Class
MIN. MAX. IZ (mA) MAX. IZ (mA) MAX. VR (V)
B 20.88 23.17
B1 20.88 21.77
B2 21.54 22.47
RD22M
B3 22.23 23.17
5 55 5 2 17
B 22.93 25.57
B1 22.93 23.96
B2 23.72 24.78
RD24M
B3 24.54 25.57
5 60 5 2 19
RD27M B 25.10 28.90 2 70 2 2 21
RD30M B 28.00 32.00 2 80 2 2 23
RD33M B 31.00 35.00 2 80 2 2 25
RD36M B 34.00 38.00 2 90 2 2 27
RD39M B 37.00 41.00 2 100 2 2 30
RD43M B 40.0 45.0 2 130 2 2 33
RD47M B 44.0 49.0 2 150 2 2 36
Notes 1. Tested with pulse (40 ms).
2. Z
Z is measured at IZ by given a very small A.C. current signal.
Data Sheet D14716EJ7V0DS 5
RD2.0M to RD47M
TYPICAL CHARACTERISTICS (TA = 25°C)
Fig. 1 P - TA RATING
P - Power Dissipation - mW
T
A
- Ambient Temperature - °C
250
200
150
0
100
50
25 50 75 100 125 150
Fig. 2 IZ - VZ CHARACTERISTICS (a to e)
0
100 m
I
Z
- Zener Current - A
V
Z
- Zener Voltage - V
(a)
100
10 m
1 m
μ
10
μ
1
μ
100 n
10 n
1 n
12345678910 0
100 m
I
Z
- Zener Current - A
V
Z
- Zener Voltage - V
(b)
100
10 m
1 m
μ
10
μ
1
μ
100 n
10 n
1 n
7 8 9 10 11 12 13 14 15
RD10M
RD11M RD12M
RD13M
11
100 m
I
Z
- Zener Current - A
V
Z
- Zener Voltage - V
(c)
100
10 m
1 m
μ
10
μ
1
μ
100 n
10 n
1 n
12 13 14 15 16 17 18 19 20
RD15M RD16M RD18M RD20M
0
100 m
I
Z
- Zener Current - A
V
Z
- Zener Voltage - V
(d)
100
10 m
1 m
μ
10
μ
1
μ
100 n
10 n
1 n
RD22M RD24M RD27M RD30M
15 20 22 24 25 28 30
RD2.0M
RD2.2M
RD2.4M
RD2.7M
RD3.0M
RD3.3M
RD3.6M
RD3.9M
RD4.3M
RD4.7M
RD5.1M
RD5.6M RD6.2M RD9.1MRD8.2M
RD6.8M RD7.5M
<R>
Data Sheet D14716EJ7V0DS
6
RD2.0M to RD47M
0
100 m
10 m
1 m
100
10
1
100 n
10 n
1 n
μ
μ
μ
15 30 35 40
RD33M RD36M RD39M
RD43M
RD47M
IZ - Zener Current - A
VZ - Zener Voltage - V
(e)
Fig. 3 γZ - VZ CHARACTERISTICS Fig. 4 ZZ - IZ CHARACTERISTICS
γ
Z
- V
Z
Temperature Coefficient - %/°C
V
Z
- Zener Voltage - V
0.1
8 162432
0.04
0.02
–0.04
–0.06
TYP.
%/°C
mV/°C
40
24
8
–8
–24
40
–0.02
0
0.06
0.08
4 1220283644
32
16
0
–16
γ
Z
- V
Z
Temperature Coefficient - mV/°C
0.1
Z
Z
- Zener Impedance - Ω
I
Z
- Zener Current - mA
1000
100
10
1
1 10 100
RD2.4M
RD3.0M
RD3.9M
RD4.7M
RD5.1M
TYP.
RD5.6M
RD10M
RD24M
RD20M
RD15M
RD7.5M
RD2.0M
RD39M
Data Sheet D14716EJ7V0DS 7
RD2.0M to RD47M
Fig. 5 TRANSIENT THERMAL IMPEDANCE CHARACTERISTICS
0.1
1
10
100
1000
1 m 10 m 100 m 1 10 100
Z
th
– Transient Thermal Impedance – °C/W
t – Time – s
625°C/W
Fig. 6 SURGE REVERSE POWER RATINGS
T
A
= 25 C
Repetitive
P
RSM
t
T
1
10
100
1000
10000
1 1 m 10 m 100 m
μ
10
μ
100
μ
P
RSM
– Surge Reverse Power – W
t
T
– Pulse Width – s
<R>
RD2.0M to RD47M
The information in this document is current as of March, 2006. 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. NEC Electronics assumes no responsibility for any errors that may
appear in this document.
NEC Electronics does not assume any liability for infringement of patents, copyrights or other intellectual
property rights of third parties by or arising from the use of NEC Electronics products listed in this document
or any other liability arising from the use of such products. No license, express, implied or otherwise, is
granted under any patents, copyrights or other intellectual property rights of NEC Electronics or others.
Descriptions of circuits, software and other related information in this document are provided for illustrative
purposes in semiconductor product operation and application examples. The incorporation of these
circuits, software and information in the design of a customer's equipment shall be done under the full
responsibility of the customer. NEC Electronics assumes no responsibility for any losses incurred by
customers or third parties arising from the use of these circuits, software and information.
While NEC Electronics endeavors to enhance the quality, reliability and safety of NEC Electronics products,
customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To
minimize risks of damage to property or injury (including death) to persons arising from defects in NEC
Electronics products, customers must incorporate sufficient safety measures in their design, such as
redundancy, fire-containment and anti-failure features.
NEC Electronics products are classified into the following three quality grades: "Standard", "Special" and
"Specific".
The "Specific" quality grade applies only to NEC Electronics products developed based on a customer-
designated "quality assurance program" for a specific application. The recommended applications of an NEC
Electronics product depend on its quality grade, as indicated below. Customers must check the quality grade of
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The quality grade of NEC Electronics products is "Standard" unless otherwise expressly specified in NEC
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(Note)
•
•
•
•
•
•
M8E 02. 11-1
(1)
(2)
"NEC Electronics" as used in this statement means NEC Electronics Corporation and also includes its
majority-owned subsidiaries.
"NEC Electronics products" means any product developed or manufactured by or for NEC Electronics (as
defined above).
Computers, office equipment, communications equipment, test and measurement equipment, audio
and visual equipment, home electronic appliances, machine tools, personal electronic equipment
and industrial robots.
Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster
systems, anti-crime systems, safety equipment and medical equipment (not specifically designed
for life support).
Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life
support systems and medical equipment for life support, etc.
"Standard":
"Special":
"Specific":
