IC

分立式半导体

光学器件

无源元件

模块

ECO Devices

二极管

Diodes

齐纳二极管

ROHM的齐纳二极管,从插件型到使用方便的2pin贴片型,品种齐全。

    齐纳二极管 ESD保护装置

特性一览・检索

产品一览表
●齐纳二极管

Package
(mm)
GMD2 VMN2 VMD2 EMD2
(SOD-523)
<SC-79>
Part No. GDZ series CDZ series VDZ series EDZ series
Power(mW)
Electrical Characteristics
(Ta=25℃)
VZ
(V)
IZ
(mA)
VZ
(V)
IZ
(mA)
VZ
(V)
IZ
(mA)
VZ
(V)
IZ
(mA)
Voltage 3.6B 3.6~3.845 5 3.6B 3.6~3.845 5 3.6B 3.6~3.845 5
3.9 3.74~4.16 5 3.9B 3.89~4.16 5 3.9B 3.89~4.16 5 3.9B 3.89~4.16 5
4.3B 4.17~4.43 5 4.3B 4.17~4.43 5 4.3B 4.17~4.43 5
4.7 4.42~4.9 5 4.7B 4.55~4.75 5 4.7B 4.55~4.75 5 4.7B 4.55~4.75 5
5.1 4.84~5.37 5 5.1B 4.98~5.2 5 5.1B 4.98~5.2 5 5.1B 4.98~5.2 5
5.6 5.31~5.92 5 5.6B 5.49~5.73 5 5.6B 5.49~5.73 5 5.6B 5.49~5.73 5
6.2 5.86~6.53 5 6.2B 6.06~6.33 5 6.2B 6.06~6.33 5 6.2B 6.06~6.33 5
6.8 6.47~7.14 5 6.8B 6.65~6.93 5 6.8B 6.65~6.93 5 6.8B 6.65~6.93 5
7.5 7.06~7.84 5 7.5B 7.28~7.6 5 7.5B 7.28~7.6 5 7.5B 7.28~7.6 5
8.2 7.76~8.64 5 8.2B 8.02~8.36 5 8.2B 8.02~8.36 5 8.2B 8.02~8.36 5
9.1B 8.85~9.23 5 9.1B 8.85~9.23 5 9.1B 8.85~9.23 5
10B 9.77~10.21 5 10B 9.77~10.21 5 10B 9.77~10.21 5
11B 10.76~11.22 5 11B 10.76~11.22 5 11B 10.76~11.22 5
12B 11.74~12.24 5 12B 11.74~12.24 5 12B 11.74~12.24 5
13B 12.91~13.49 5 13B 12.91~13.49 5 13B 12.91~13.49 5
15B 14.34~14.98 5 15B 14.34~14.98 5 15B 14.34~14.98 5
16B 15.85~16.51 5 16B 15.85~16.51 5 16B 15.85~16.51 5
18B 17.56~18.35 2 18B 17.56~18.35 2
20B 19.52~20.39 2 20B 19.52~20.39 2
22B 21.54~22.47 2 22B 21.54~22.47 2
24B 23.72~24.78 2 24B 23.72~24.78 2
27B 26.19~27.53 2 27B 26.19~27.53 2
30B 29.19~30.69 2 30B 29.19~30.69 2
33B 32.15~33.79 2 33B 32.15~33.79 2
36B 35.07~36.87 2 36B 35.07~36.87 2


Package
(mm)
UMD2
<SC-90>
(A)
UMD4
<SC-82>
(SOT-343)
TUMD2 PMDU
(SOD-123)
Part No. UDZS series UMZ K series TDZ series KDZ series
Power(mW)
Electrical Characteristics
(Ta=25℃)
VZ
(V)
IZ
(mA)
VZ
(V)
IZ
(mA)
VZ
(V)
IZ
(mA)
VZ
(V)
IZ
(mA)
Voltage 3.6B 3.6~3.845 5 3.6K 3.6~3.845 5 3.6B 3.6~4 40
3.9B 3.89~4.16 5 3.9K 3.89~4.16 5 3.9B 3.9~4.4 40
4.3B 4.17~4.43 5 4.3K 4.17~4.43 5 4.3B 4.3~4.8 40
4.7B 4.55~4.75 5 4.7K 4.55~4.75 5 4.7B 4.7~5.2 40
5.1B 4.98~5.2 5 5.1K 4.98~5.2 5 5.1 4.6~5.6 10 5.1B 5.1~5.7 40
5.6B 5.49~5.73 5 5.6K 5.49~5.73 5 5.6 5.1~6.1 10 5.6B 5.6~6.3 40
6.2B 6.06~6.33 5 6.2K 6.06~6.33 5 6.2 5.6~6.8 10 6.2B 6.2~7 40
6.8B 6.65~6.93 5 6.8K 6.65~6.93 5 6.8 6.2~7.4 10 6.8B 6.8~7.7 40
7.5B 7.28~7.6 5 7.5K 7.28~7.6 5 7.5 6.8~8.3 10 7.5B 7.5~8.4 40
8.2B 8.02~8.36 5 8.2K 8.02~8.36 5 8.2 7.4~9 10 8.2B 8.2~9.3 40
9.1B 8.85~9.23 5 9.1K 8.85~9.23 5 9.1 8.2~10 10 9.1B 9.1~10.2 40
10B 9.77~10.21 5 10K 9.77~10.21 5 10 9~11 10 10B 10~11.2 40
11B 10.76~11.22 5 11K 10.76~11.22 5 11 9.9~12.1 10 11B 11~12.3 20
12B 11.74~12.24 5 12K 11.74~12.24 5 12 10.8~13.2 10 12B 12~13.5 20
13B 12.91~13.49 5 13K 12.91~13.49 5 13 11.7~14.3 10 13B 13.3~15 20
15B 14.34~14.98 5 15K 14.34~14.98 5 15 13.5~16.5 10 15B 14.7~16.5 20
16B 15.85~16.51 5 16K 15.85~16.51 5 16 14.4~17.6 10 16B 16.2~18.3 20
18B 17.56~18.35 5 18K 17.56~18.35 5 18 16.2~19.8 10 18B 18~20.3 20
20B 19.52~20.39 5 20K 19.52~20.39 5 20 18~22 10 20B 20~22.4 20
22B 21.54~22.47 5 22K 21.54~22.47 5 22 19.8~24.2 10 22B 22~24.5 10
24B 23.72~24.78 5 24K 23.72~24.78 5 24 21.6~26.4 10 24B 24~27.6 10
27B 26.19~27.53 5 27K 26.19~27.53 5 27 24.3~29.7 10 27B 27~30.8 10
30B 29.19~30.69 5 30K 29.19~30.69 5 30 27~33 10 30B 30~34 10
33B 32.15~33.79 5 33K 32.15~33.79 5 33B 33~37 10
36B 35.07~36.87 5 36K 35.07~36.87 5 36B 36~40 10


Package
(mm)
PMDS
(SOD-106)
LLDS
(LL-34)
MSD
(DO-34)
Part No. PTZ series RLZ series MTZJ series
Power(mW)
Electrical Characteristics
(Ta=25℃)
VZ
(V)
IZ
(mA)
VZ
(V)
IZ
(mA)
VZ
(V)
IZ
(mA)
Voltage 3.6B 3.6~4 40 3.6B 3.6~3.845 20 3.6B 3.6~3.845 5
3.9B 3.9~4.4 40 3.9B 3.89~4.16 20 3.9B 3.89~4.16 5
4.3B 4.3~4.8 40 4.3B 4.17~4.43 20 4.3B 4.17~4.43 5
4.7B 4.7~5.2 40 4.7B 4.55~4.8 20 4.7B 4.55~4.8 5
5.1B 5.1~5.7 40 5.1B 4.94~5.2 20 5.1B 4.94~5.2 5
5.6B 5.6~6.3 40 5.6B 5.45~5.73 20 5.6B 5.45~5.73 5
6.2B 6.2~7 40 6.2B 5.96~6.27 20 6.2B 5.96~6.27 5
6.8B 6.8~7.7 40 6.8B 6.49~6.83 20 6.8B 6.49~6.83 5
7.5B 7.5~8.4 40 7.5B 7.07~7.45 20 7.5B 7.07~7.45 5
8.2B 8.2~9.3 40 8.2B 7.78~8.19 20 8.2B 7.78~8.19 5
9.1B 9.1~10.2 40 9.1B 8.57~9.01 20 9.1B 8.57~9.01 5
10B 10~11.2 40 10B 9.41~9.9 20 10B 9.41~9.9 5
11B 11~12.3 20 11B 10.5~11.05 10 11B 10.5~11.05 5
12B 12~13.5 20 12B 11.44~12.03 10 12B 11.44~12.03 5
13B 13.3~15 20 13B 12.55~13.21 10 13B 12.55~13.21 5
15B 14.7~16.5 20 15B 13.89~14.62 10 15B 13.89~14.62 5
16B 16.2~18.3 20 16B 15.25~16.04 10 16B 15.25~16.04 5
18B 18~20.3 20 18B 16.82~17.7 10 18B 16.82~17.7 5
20B 20~22.4 20 20B 18.63~19.59 10 20B 18.63~19.59 5
22B 22~24.5 10 22B 20.64~21.71 5 22B 20.64~21.71 5
24B 24~27.6 10 24B 22.61~23.77 5 24B 22.61~23.77 5
27B 27~30.8 10 27B 24.97~26.26 5 27B 24.97~26.26 5
30B 30~34 10 30B 27.7~29.13 5 30B 27.7~29.13 5
33B 33~37 10 33B 30.32~31.88 5 33B 30.32~31.88 5
36B 36~40 10 36B 32.79~34.49 5 36B 32.79~34.49 5
39B 35.36~37.19 5 39B 35.36~37.19 5


●ESD Protection Divices

Application VZ
(V)
Package
VMD3 EMD3
<SC-75A>
(SOT-416)
EMD5
<SC-75A>
TEMD5
Zener Arrays 6.8 VMZ6.8N EMZ6.8N
EMZC6.8N
EMZ6.8E EMZ6.8JA


Application VZ
(V)
Package
UMD3
<SC-70>
(SOT-323)
UMD5
<SC-88A>
(SOT-353)
SMD3
<SC-59>
(SOT-346)
SMD5
<SC-74A>
Zener Arrays 4.3 FTZ4.3E
5.1 UMZ5.1N
5.6 STZ5.6N FTZ5.6E
6.2 STZ6.2N
6.8 UMZ6.8N UMZ6.8EN STZ6.8N
STZ6.8T
FTZ6.8E
8.2 UMZ8.2N
UMZ8.2T
12 UMZ12N
16 UMZ16N
18 UMZ18N
27 UMZ27N
30 UMZ30N FTZ30E
36 NEW UMZ36N


Application VZ
(V)
Package
VMN2 VMD3 EMD2
<SC-79>
(SOD-523)
EMD3
<SC-75A>
(SOT-416)
Low Capacitance
Zener Diodes
6.8 CDZC6.8B NEW VMZT6.8N EDZC6.8B
12 RSB12Z RSB12W


Application VZ
(V)
Package
EMD5
<SC-75A>
EMD6
<SC-75A>
UMD3
<SC-70>
(SOT-323)
SMD3
<SC-59>
(SOT-346)
Low Capacitance
Zener Diodes
6.2 UMZU6.2N
6.8 NEW EMZT6.8E UMZC6.8N STZC6.8N
12 RSB12JS2


Application VZ
(V)
Package
SMD5
<SC-74A>
Low Capacitance
Zener Diodes
6.2 FTZU6.2E


Application VZ
(V)
Package
EMD5
<SC-75A>
UMD5
<SC-88A>
(SOT-353)
SMD6
<SC-74>
(SOT-457)
PMDU
(SOD-123)
PMDS
(SOD-106)
ESD Protection
Divices
5 RSA5M RSA5L
6.1 RSA6.1J4 RSA6.1EN RSA6.1U5
12 RSA12M RSA12L
30 RSA30L


Application VZ
(V)
Package
VMD2 VMN2 EMD2
<SC-79>
(SOD-523)
UMD2
<SC-90>
(A)
UMD3
<SC-70>
(SOT-323)
TUMD2
Bi-Directional
Zener Diodes
5.6 RSB5.6S
6.8 RSB6.8G RSBC6.8CS
RSB6.8CS
RSB6.8S RSB6.8F2
16 RSB16V RSB16F2 RSB16VA
18 RSB18V RSB18F2
27 RSB27V RSB27F2

NEW! 二极管