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參數(shù)資料
| 型號： | TVA8LC12C |
| 英文描述： | Monolithic, Low Capacitance TVS Array |
| 中文描述： | 單片，低電容二極管陣列 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 107K |
| 代理商： | TVA8LC12C |
Maximum Ratings
Peak Pulse Power...P
PK
T
P
= 8 x 20
μ
s
Operating & Storage Temperature Range...T
J
, T
STG
Preliminary Data Sheet
Monolithic, Low Capacitance
TVS Array
DESCRIPTION:
The TVA8LC series of monolithic transient voltage
suppressors are designed for applications where
voltage transients, caused by electrostatic
discharge (ESD) and other induced voltage
surges, can permanently damage sensitive
components.
T
Units
Watts
.........................................
500
..........................................
.........................................-65 to 175 ..........................................
°
C
NOTE:
Clamping voltage values are based upon an industry standard 8 x 20
μ
s peak pulse current (Ipp) waveform.
Reverse
Stand-off
Voltage
V
RWM
Volts
5
8
12
15
Symbol
Units
TVA8LC05C
TVA8LC08C
TVA8LC12C
TVA8LC15C
Minimum
Breakdown
Voltage @
1mA
BV (min)
Volts
6
8.5
13.3
16.7
Maximum
Clamping
Voltage @
Ipp=1A
V
C
Volts
9.8
13.4
17.5
25.5
Leakage
Current @
V
RWM
I
R
μ
A
400
10
4
4
Maximum
Clamping
Voltage @
Ipp=10A
V
C
Volts
12.5
16.6
23.5
29.5
Maximum
Capacitance
@ 0V, 1MHz
C
J
pF
25
25
25
25
Electrical Characteristics @ 25
o
C
These TVS diodes are characterized by extremely
LOW CAPACITANCE while at the same time
retaining their HIGH SURGE capability, extremely
FAST RESPONSE time and LOW dynamic
resistance. The 8LC series consists of 8
monolithic bi-directional TVS diode arrays and is
specifically designed to protect multiple or single
data lines with each channel being electrically
independent for multiple I/O port protection.
This series will meet the surge requirements of IEC
1000-4-2 Level 4 (Formerly IEC 801-2), Human
Body Model for air and contact discharge.
FEATURES:
l
500 watts Peak Pulse Power (T
= 8 x 20
μ
s)
l
Transient protection for data, signal, and Vcc bus
to IEC 1000-4-2 (ESD) & IEC 1000-4-4 (EFT)
l
Protects up to 8 bi-directional lines
l
Standoff voltages from 5 to 15 volts
l
Low capacitance for high speed interfaces
l
Low clamping voltage
l
ESD protection > 15kV
MECHANICAL CHARACTERISTICS:
l
JEDEC MS-012AA small outline package (SOP) or
l
16 pin DIP
l
Solder temperature: 265
o
C for 10 seconds
l
Readily solderable terminals
APPLICATIONS:
l
ESD & surge protection for power lines & I/O ports
l
TTL and MOS Bus Lines
l
RS-232, RS-422 and RS-485 data lines
l
High speed logic
l
High speed data & video transmission
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
SCHEMATIC:
1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TVA8LC15C | 制造商:FCI 制造商全稱:First Components International 功能描述:Monolithic, Low Capacitance TVS Array |
| TVA8LCXXX | 制造商:FCI 制造商全稱:First Components International 功能描述:Monolithic, Low Capacitance TVS Array |
| TVAATOM | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Aluminum Capacitors 85 ?°C, Miniature, Axial Lead |
| TVAC10000 | 制造商:Abus 功能描述:Bulk |
| TVAC10010 | 制造商:Abus 功能描述:Bulk |
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