參數(shù)資料
型號: NNCD27ST
元件分類: 參考電壓二極管
英文描述: BIDIRECTIONAL, SILICON, TVS DIODE
封裝: SC-76, 3 PIN
文件頁數(shù): 1/2頁
文件大小: 91K
代理商: NNCD27ST
1.7
±
0.1
2.5
±
0.15
UNIT: mm
UNIT: mm
0
±
0
0
±
0
±
0
0
1
±
0
Cathode
Indication
0
+
0
0
In recent years, the trend towards miniature technology acceleration in semiconductors brings with it the significant problem of noise
suppression and ESD protection. With this situation in mind, NEC Electronics released two new product series, NNCD
DT and
NNCD
ST, in addition to the previous NNCD product lineup. These new products are designed for use with miniature, lightweight
and low-profile features. These devices are ideal for noise suppression and ESD protection with bidirectional features as well.
Features
Suitable for positive/negative surge noise absorption
Bi-directional ESD protection
IEC 61000-4-2, level 4 compliance
High-density surface mounting possible with JEITA SC-
70 and SC-76 package
Applications
ESD protection
Surge noise absorption
Bi-directional ESD Protection Diodes
2.1
±
0.1
1.25
±
0.1
2.0
±
0.2
0.9
±
0.1
0.3
+
0.1
0
0.3
+
0.1
0
0.15
+
0.1
0.05
0 to 0.1
0.3TYP.
0.65TYP.
0.65TYP.
NNCD
DT
Product Name
Package
drawing
Equivalent
circuit
diagram
NNCD
ST
3
1
2
1
2
CPU
CAN
Controller
CRX 0
CTX 0
CAN H
CAN L
CAN Transceiver
LIN Transceiver
NNCD18ST
NNCD27ST
NNCD27DT
RxD
TxD
Maximum Ratings
Parameter
NNCD Series
Product Specification Outline
*Under development
Product Name
NNCD6.8MDT
NNCD18DT
NNCD20DT
NNCD27DT
NNCD36DT
NNCD6.8ST
NNCD18ST
NNCD27ST
Breakdown Voltage
V
BR
(V)
Capacitance
C
t
(pF)
ESD Voltage
(kV)
Typ.
Typ.
Conditions
Min.
Conditions
6.8
18
20
27
36
8
20
31
8
20
20
15
12
50
20
15
Power dissipation
Reverse surge power
Junction temperature
Storage temperature
P
P
RSM
T
j
T
stg
mW
W
°
C
°
C
t
T
= 10
μ
s
200
85/2.2
Note
150
55 to
+
150
30
30
30
15
12
30
30
15
V
R
= 0 V
f = 1 MHz
C = 150 pF,
R = 330
Ω
Symbol
Rating
Unit
Remark
Note
Applicable to NNCD6.8MDT.
Application Example
ECU (Electronic Control Unit)
NEC Electronics
Website: www.necel.com
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