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參數資料
| 型號： | SMDA12C-4-TR |
| 廠商： | MICROSEMI CORP-SCOTTSDALE |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | 300 W, BIDIRECTIONAL, 4 ELEMENT, SILICON, TVS DIODE |
| 封裝： | PLASTIC, SO-8 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 103K |
| 代理商： | SMDA12C-4-TR |
MSC0886.PDF
ISO 9001 CERTIFIED
REV J 7/06/2000
8700 E. Thomas Road
Scottsdale, AZ 85251
Tel: (480) 941-6300
Fax: (480) 947-1503
DESCRIPTION (300 watt)
This TRANSIENT VOLTAGE SUPPRESSOR (TVS) array is packaged in
an SO-8 configuration giving protection to 4 Bidirectional data or
interface lines. It is designed for use in applications where protection is
required at the board level from voltage transients caused by
electrostatic discharge (ESD) as defined in IEC 1000-4-2, electrical
fast transients (EFT) per IEC 1000-4-4 and effects of secondary
lighting.
These TVS arrays have a peak power rating of 300 watts for an 8/20
sec pulse. This array is suitable for
protection
of
sensitive
circuitry
consisting
of
TTL,
CMOS
DRAM’s,
SRAM’s,
HCMOS,
HSIC
microprocessors, and I/O transceivers.
The SMDAXXC-4 product provides board level protection from
static electricity and other induced voltage surges that can damage sensitive circuitry.
FEATURES
MECHANICAL
Protects up to 4 Bidirectional lines
Molded SO-8 Surface Mount
Surge protection Per IEC 1000-4-2, 1000-4-4
Weight: 0.066 grams (approximate)
SO-8 Packaging
Marking: Logo, device number, date code
Pin #1 defined by DOT on top of package
MAXIMUM RATINGS
PACKAGING
Operating Temperatures: -55
0C to +1500C
Tape & Reel EIA Standard 481-1-A
Storage Temperature: -55
0C to +1500C
13 inch reel 2,500 (OPTIONAL)
Peak Pulse Power: 300 Watts (8/20
sec, Figure 1)
Carrier tubes 95 pcs per (STANDARD)
Pulse Repetition Rate: <.01%
ELECTRICAL CHARACTERISTICS PER LINE @ 25
0C Unless otherwise specified
STAND
OFF
VOLTAG
E
VWM
VOLTS
BREAKDOWN
VOLTAGE
VBR
@1 mA
VOLTS
CLAMPING
VOLTAGE
VC
@ 1 Amp
(FIGURE 2)
VOLTS
CLAMPING
VOLTAGE
VC
@ 5 Amp
(FIGURE 2)
VOLTS
LEAKAGE
CURRENT
ID
@ VWM
A
CAPACITANCE
(f=1 MHz)
@0V
C
pF
TEMPERATURE
COEFFICIENT
OF VBR
áVBR
mV/°C
PART
NUMBER
DEVICE
MARKING
MAX
MIN
MAX
TYP
MAX
SMDA03C-4
REA
3.3
4
7.0
9.0
200
300
-5
SMDA05C-4
REB
5.0
6.0
9.8
11
400
200
3
SMDA12C-4
REC
12.0
13.3
19.0
24
1
185
10
SMDA15C-4
RED
15.0
16.7
24.0
30
1
140
13
SMDA24C-4
REE
24.0
26.7
43.0
55
1
90
30
NOTE: TVS product is normally selected based on its stand off Voltage VWM. Product selected voltage should be
equal to or greater than the continuous peak operating voltage of the circuit to be protected.
Application: The SMDAXXC-4 product is designed for transient voltage suppression protection of ESD sensitive
components at the board level. It is an ideal product to be used for protection of I/O Transceivers.
SMDA03C-4
thru
SMDA24C-4
TVSarray
Series
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相關代理商/技術參數 |
參數描述 |
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| SMDA12C-5 | 功能描述:TVS ARRAY 5 LINES BIDIR SO-8 RoHS:否 類別:過電壓，電流，溫度裝置 >> TVS - 二極管 系列:TVS Array™ 標準包裝:10 系列:- 電壓 - 反向隔離（標準值）:12V 電壓 - 擊穿:13.3V 功率（瓦特）:200W 電極標記:單向 安裝類型:表面貼裝 封裝/外殼:DO-216AA 供應商設備封裝:Powermite 包裝:Digi-Reel® 其它名稱:1PMT12AT1OSDKR |
| SMDA12C-5.T | 制造商:Semtech Corporation 功能描述: |
| SMDA12C-5.TB | 制造商:Semtech Corporation 功能描述:ESD Suppressor TVS 制造商:Semtech Corporation 功能描述:ESD Suppressor TVS ±15KV 8-Pin SOIC T/R |
| SMDA12C-5.TBT | 制造商:Semtech Corporation 功能描述:ESD Suppressor TVS 制造商:Semtech Corporation 功能描述:ESD Suppressor TVS ±15KV 8-Pin SOIC T/R 制造商:Semtech Corporation 功能描述:TVS DIODE ARRAY 300W 12V SOIC 制造商:Semtech Corporation 功能描述:TVS DIODE ARRAY, 300W, 12V, SOIC 制造商:Semtech Corporation 功能描述:TVS DIODE ARRAY, 300W, 12V, SOIC; TVS Polarity:Bidirectional; Reverse Stand-Off Voltage Vrwm:5V; Breakdown Voltage Max:16.7V; Clamping Voltage Vc Max:19V; Peak Pulse Current Ippm:12A; Diode Case Style:SOIC; No. of Pins:8 ;RoHS Compliant: Yes |
| SMDA12C-5.TE | 制造商:Semtech Corporation 功能描述:ESD Suppressor TVS 制造商:Semtech Corporation 功能描述:ESD Suppressor TVS 15KV 8-Pin SOIC T/R |
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