Bidirectional TVS Array 鈩?/div>
SCOTTSDALE DIVISION
DESCRIPTION
This 16 pin one-line pair, bi-directional, LOW CAPACITANCE array is designed for
use in applications where protection is required at the board level. It provides
protection from voltage transients caused by electrostatic discharge (ESD) as
defined in IEC 61000-4-2, electrical fast transients (EFT) per IEC 61000-4-4 and
effects of secondary lightning as stated by IEC 61000-4-5.
These TRANSIENT VOLTAGE SUPPRESSOR (TVS) arrays have a peak pulse
power rating of 1500 watts for a 10/1000
碌sec
pulse and are designed to be used for
secondary surge protection on high-speed telecommunications lines. This device
can be used in either common or differential mode applications. It is typically used
between Tip and Ring. Applications include T1/E1 and DSL interfaces in base
stations, routers, and long-haul transient immunity requirement per Bellcore 1089,
FCC Part 68 (type A and B surges and IEC 61000-4-5
IMPORTANT:
For the most current data, consult
MICROSEMI鈥檚
website:
http://www.microsemi.com
TVSARRAY鈩?/div>
W W W .
Microsemi
.
COM
FEATURES
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1500 watts peak pulse power
Protects one-line pair
Provides electrically isolated protection
SO-16W package
UL 94V-0 flamability classification
LOW CAPACITANCE 90 pF per line pair
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APPLICATIONS / BENEFITS
T1/E1 line cards
Base stations
WAN interfaces
XDSL interfaces
CSU/DSU equipment
MAXIMUM RATINGS
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Operating temperature: -55擄C to +150擄C
Storage temperature: -55擄C to +150擄C
Peak pulse power: 1500 watts (10/1000 碌s, Fig 1)
Pulse repetition rate: < .01%
Thermal resistance:< 30擄C/watt (junction-to-case)
Lead soldering temperature: 260擄C, 10s maximum
MECHANICAL AND PACKAGING
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Molded SO-16W Surface Mount
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Weight 0.25 grams (approximate)
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Marking: Logo, device marking code, date code
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Pin #1 defined by dot on top of package
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Tape & Reel per EIA Standard 481
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13 inch reel; 2,500 pieces (OPTIONAL)
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Carrier tubes; 45 pcs (STANDARD)
ELECTRICAL CHARACTERISTICS PER LINE PAIR @ 25擄C Unless otherwise specified
STAND OFF
VOLTAGE
V
WM
VOLTS
MAX
LCV01-6
LCV01-6
6.0
BREAKDOWN
VOLTAGE
V
BR
@1 mA
VOLTS
MIN
8.0
CLAMPING
VOLTAGE
V
C
@ 100 Amp
(Figure 2)
VOLTS
MAX
15
CLAMPING
VOLTAGE
V
C
@ 200 Amp
(Figure 3)
VOLTS
MAX
21
STANDBY
CURRENT
I
D
@ V
WM
碌A(chǔ)
MAX
25
CAPACITANCE
(f=1 MHz)
C
@0V
pF
TYP
PART
NUMBER
DEVICE
MARKING
LCV01-6
90
Note: Transient Voltage Suppressor (TVS) product is normally selected based on its stand off voltage V
WM
. Product selected
voltage should be equal to or greater than the continuous peak operating voltage of the circuit to be protected.
Copyright
漏
2003
5-30 2003 REV A
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
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