|
|
LC04-6TBのメーカーはSemtechです、この部品の機能は「Dual Low Capacitance TVS Array for Telecom LineCard Applications」です。 |
部品番号 | LC04-6TB |
| |
部品説明 | Dual Low Capacitance TVS Array for Telecom LineCard Applications | ||
メーカ | Semtech | ||
ロゴ | |||
このページの下部にプレビューとLC04-6TBダウンロード(pdfファイル)リンクがあります。 Total 7 pages
LC04-6
Dual Low Capacitance TVS Array for
Telecom Linecard Applications
PROTECTION PRODUCTS
Description
Features
The LC04-6 has been specifically designed to protect
sensitive components which are connected to high-
speed telecommunications lines from over voltages
caused by lightning, ESD (electrostatic discharge), and
EFT (electrical fast transients).
The device is in a JEDEC SO-16 NB package. It is
designed to provide metallic surge protection for two
tip & ring line pairs. The low capacitance topology
means signal integrity is preserved on high-speed lines.
The high surge capability (1000W, tp=10/1000µs)
makes the LC04-6 suitable for telecommunications
systems operating in harsh transient environments.
The LC04-6 is designed to meet the lightning surge
requirements of Bellcore GR-1089 (Intra-building) , FCC
Part 68, ITU K.20, and IEC 61000-4-5. The features of
the LC04-6 are ideal for protecting T1/E1 transceivers
in WAN applications.
u Transient protection for high-speed data lines to
Bellcore GR-1089 IPP=70A (10/1000µs)
Bellcore GR 1089 IPP=100A (2/10µs)
ITU K.20 IPP=100A (5/310µs)
IEC 61000-4-2 (ESD) 15kV (air), 8kV (contact)
IEC 61000-4-5 (Lightning) IPP=100A (8/20µs)
u Protects two tip and ring line pairs
u Low capacitance for high-speed interfaces
u High surge capability
u Low clamping voltage
u Solid-state silicon avalanche technology
Mechanical Characteristics
u JEDEC SO-16 package
u Molding compound flammability rating: UL 94V-0
u Marking : Part number, date code, logo
u Packaging : Tube or Tape and Reel per EIA 481
Applications
u T1/E1 Line Cards
u Base Stations
u WAN Equipment
u CSU/DSU
u Multiplexers
u Routers
u ISP Equipment
u Customer Premise Equipment
Circuit Diagram
Schematic & PIN Configuration
TIP
RING
Revision 9/2000
SO-16 (Top View)
1 www.semtech.com
1 Page PROTECTION PRODUCTS
Typical Characteristics
Non-Repetitive Peak Pulse Power vs. Pulse Time
100
10
1
0.1
1 10 100
Pulse Duration - tp (µs)
1000
Pulse Waveform
110
100
90
80
70
60
50
40
30
20
10
0
0
e-t
td = IPP/2
Waveform
Parameters:
tr = 8µs
td = 20µs
5 10 15 20 25 30
Time (µs)
Capacitance vs. Reverse Voltage
(Each Line)
14
12
10
8
6
4
2
f=1MHz
0
01234567
Reverse Voltage (V)
LC04-06
110
100
90
80
70
60
50
40
30
20
10
0
0
Power Derating Curve
25 50 75 100 125
Ambient Temperature - TA (oC)
150
Clamping Voltage vs. Peak Pulse Current
14
12
10
8
6
4
2
0
0
Waveform
Parameters:
tr = 10µs
td = 1000µs
10 20 30 40 50 60 70 80
Peak Pulse Current - IPP (A)
ã 2000 Semtech Corp.
3
www.semtech.com
3Pages PROTECTION PRODUCTS
Outline Drawing - SO-16
LC04-06
Land Pattern - SO-16
ã 2000 Semtech Corp.
6
www.semtech.com
6 Page | |||
ページ | 合計 : 7 ページ | ||
|
PDF ダウンロード | [ LC04-6TB データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
LC04-6TB | Dual Low Capacitance TVS Array for Telecom LineCard Applications | Semtech |
LC04-6TE | Dual Low Capacitance TVS Array for Telecom LineCard Applications | Semtech |