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参数资料
| 型号： | SLVE2.8K |
| 厂商： | MICROSEMI CORP-SCOTTSDALE |
| 元件分类： | TVS二极管 - 瞬态电压抑制 |
| 英文描述： | 400 W, BIDIRECTIONAL, SILICON, TVS DIODE |
| 文件页数： | 1/2页 |
| 文件大小： | 191K |
| 代理商： | SLVE2.8K |
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 1
Copyright
2001
MSC1706.PDF 08-01 2001 REV B
WWW
.M
ic
ro
sem
i
.COM
SLVE2.8K
BIDIRECTIONAL TVSarray
PRODUCT PREVIEW
S C OT T S DAL E D IV IS IO N
FEA T U R E S
Protects 2.8 V low voltage components
Protects 1 bidirectional line to ground or
1 differential line pair
Bidirectional single line capacitance 50 pF
LOW LEAKAGE 0.1 A
M AXI M U M R A TI N G S
Operating Temperature: -55°C to +150°C
Storage Temperature: -55°C to +150°C
Peak Pulse Power 400 watts
( 24 Amps at 8/20 s – see FIGURES 1 and 2)
DESCRIPTION
Microsemi’s proprietary process provides low standoff voltages and the lowest
standby current in the industry of 0.1A. This 4-pin bidirectional array is designed
for use in applications where protection is required at the board level from voltage
transients caused by electrostatic discharge (ESD) as defined by IEC 61000-4-2,
electrical fast transients (EFT) per IEC 61000-4-4 and effects of secondary lighting.
This product is designed to provide protection in the bidirectional mode for 1 line
by connecting the Input/Output line to pins 2 and 3 and pins 1 and 4 to ground. For
differential protection pins 1 and 4 can be connected to a second line. The
SLVE2.8K product provides board-level protection from static electricity and other
induced-voltage surges that can damage sensitive circuitry.
These Transient Voltage Suppressor (TVS) diode arrays protect 2.8 V volt
components such as DRAM’s SRAM’s CMOS, HCMOS, HSIC, and low voltage
interfaces. Because of the physical size, weight and protection capabilities, this
product is ideal for use in but not limited to miniaturize electronic equipment such
as hand-held instruments, computers, computer peripherals and cell phones and
PDA’s.
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless otherwise specified
REVERSE
STAND-0FF
VOLTAGE
VRWM
VOLTS
SNAP-BACK
VOLTAGE
VSB
ISB = 50 mA
VOLTS
PUNCH-THRU
VOLTAGE
VPT
@ 2 A
VOLTS
CLAMPING
VOLTAGE
VC
@ IPP = 1 Amp
VOLTS
CLAMPING
VOLTAGE
VC
@ IPP = 5 Amp
VOLTS
STANDBY
(LEAKAGE)
CURRENT
ID
@ VRWM = 2.8V
T = 25°C
A
CAPACITANCE
(f=1 MHz)
@ 0V
pF
PART
NUMBER
DEVICE
MARKING
MAX
MIN
MAX
SLVE2.8K
E2.8
2.8
3.0
4.1
5.3
0.1
100
TVSarray
SERIES
APPLICATIONS
EIA-RS232 data rates
19.6kbs
EIA-RS422 data rates
10Mbs
EIA-RS423 data rates
100kbs
200 MHz maximum
M E CH AN I C AL
Molded SOT-143 Surface Mount
Weight .014 grams (approximate)
Body Marked with device number
PA CK AG I N G
Tape & Reel per EIA Standard 481
3,000 pieces per 7 inch reel
SLVE2.8
K
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SLVG2.8 | 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:EPD TVS⑩ Diodes For ESD and Latch-Up Protection |
| SLVG2.8.TCT | 制造商:Semtech Corporation 功能描述:ESD Suppressor TVS ±15KV 4-Pin(3+Tab) SOT-143 T/R 制造商:Semtech Corporation 功能描述:BI-DIRECTIONAL 2.8V TVS DIODE / LEAD-FRE |
| SLVG2.8TC | 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:EPD TVS⑩ Diodes For ESD and Latch-Up Protection |
| SLVS141A | 制造商:TI 制造商全称:Texas Instruments 功能描述:FIXED NEGATIVE 5-V 200-mA INVERTING DC/DC CONVERTER |
| SLVS155A | 制造商:TI 制造商全称:Texas Instruments 功能描述:ADJUSTABLE INVERTING DC/DC CONVERTER |
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