DataSheet.jp

UCLAMP3305P の電気的特性と機能

UCLAMP3305PのメーカーはSemtech Corporationです、この部品の機能は「Low Voltage TVS」です。


製品の詳細 ( Datasheet PDF )

部品番号 UCLAMP3305P
部品説明 Low Voltage TVS
メーカ Semtech Corporation
ロゴ Semtech Corporation ロゴ 




このページの下部にプレビューとUCLAMP3305Pダウンロード(pdfファイル)リンクがあります。

Total 8 pages

No Preview Available !

UCLAMP3305P Datasheet, UCLAMP3305P PDF,ピン配置, 機能
PROTECTION PRODUCTS - MicroClampTM
Description
The μClampTM series of TVS arrays are designed to
protect sensitive electronics from damage or latch-up
due to ESD, lightning, and other voltage-induced
transient events. Each device will protect up to four
lines operating at 3.3 volts.
The μClampTM3305P is a solid-state device designed
specifically for transient suppression. It is constructed
using Semtech’s proprietary EPD process technology.
The EPD process provides low standoff voltages with
significant reductions in leakage currents and capaci-
tance over traditional pn junction processes. They offer
desirable characteristics for board level protection
including fast response time, low clamping voltage and
no device degradation.
The μClamp3305P may be used to meet the immunity
requirements of IEC 61000-4-2, level 4 (±15kV air,
±8kV contact discharge). It is packaged in an ultra
small SLP1616P6 package with a low profile of only
0.58mm. The leads are spaced at a pitch of 0.5mm
and are finished with lead-free NiPdAu. The small
package makes it ideal for use in portable electronics
such as cell phones, digital still cameras, and notebook
computers.
uClamp3305P
Low Voltage TVS
for EwwSwD.DatPaSrheoett4eU.ccotmion
Features
‹ Transient protection for data lines to
IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
IEC 61000-4-4 (EFT) 40A (tp = 5/50ns)
‹ Small package for use in portable electronics
‹ Protects five I/O lines
‹ Working voltage: 3.3V
‹ Low leakage current
‹ Low operating and clamping voltages
‹ Solid-state silicon-avalanche technology
Mechanical Characteristics
‹ SLP1616P6 package
‹ RoHS/WEEE Compliant
‹ Nominal Dimensions: 1.6 x 1.6 x 0.58 mm
‹ Lead Pitch: 0.5mm
‹ Lead Finish: NiPdAu
‹ Marking : Orientation Mark and Marking Code
‹ Packaging : Tape and Reel
Applications
‹ Cellular handsets and accessories
‹ Notebooks and handhelds
‹ MP3 Players
‹ Digital cameras
‹ Portable instrumentation
‹ PDA’s
Circuit Diagram
134 5 6
Center Tab (GND)
Device Schematic
Revision 02/15/2008
Package
1.6
1
6
0.5
1.6
0.6
6 Pin SLP package (Bottom Side View)
1.6 x 1.6 x 0.58mm (Nominal)
1 www.semtech.com

1 Page





UCLAMP3305P pdf, ピン配列
PROTECTION PRODUCTS
Typical Characteristics
Non-Repetitive Peak Pulse Power vs. Pulse Time
1
0.1
0.01
0.1
1 10 100
Pulse Duration - tp (µs)
1000
Clamping Voltage vs. Peak Pulse Current
10
8
6
4
Waveform
2 Parameters:
tr = 8μs
td = 20μs
0
0123456
Peak Pulse Current - IPP (A)
Normalized Capacitance vs. Reverse Voltage
1.2
f = 1 MHz
1
Line-Line
0.8
0.6 Line-Ground
0.4
0.2
0
0 0.5 1 1.5 2 2.5 3 3.5
Reverse Voltage - VR (V)
uClamp3305P
www.DataSheet4U.com
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
Forward Voltage vs. Forward Current
8
7
6
5
4
3
2 Waveform
Parameters:
1 tr = 8μs
td = 20μs
0
0123456
Forward Current - IF (A)
ESD Clamping
(8kV Contact per IEC 61000-4-2)
© 2008 Semtech Corp.
3
www.semtech.com


3Pages


UCLAMP3305P 電子部品, 半導体
PROTECTION PRODUCTS - MicroClampTM
Applications Information - Spice Model
I/O
uClamp3305P
Low Voltage TVS
for EwwSwD.DatPaSrheoett4eU.ccotmion
Figure 3 - μClamp3305P Spice Model
μClamp3305P Spice Parameters
Parameter
Unit D1 (TVS)
IS Amp 2E-12
BV Volt 20
VJ Volt 0.57
RS
Ohm
1.444
IBV Amp 1.0 E-3
CJO
Farad
20E-12
TT sec 2.541E-9
M -- 0.236
N -- 1.1
EG eV 1.11
6
www.semtech.com

6 Page



ページ 合計 : 8 ページ
 
PDF
ダウンロード
[ UCLAMP3305P 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。


共有リンク

Link :


部品番号部品説明メーカ
UCLAMP3305P

Low Voltage TVS

Semtech Corporation
Semtech Corporation


www.DataSheet.jp    |   2020   |  メール    |   最新    |   Sitemap