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L055AT56
50W 5-Line Array Surface Mount TVS Diodes
FEATURES
•
Protects five I/O lines
•
5V working voltage
•
Transient protection for data, signal, and Vcc
bus to IEC 61000-4-2 (ESD) & IEC 61000-4-4
(EFT)
•
Low Leakage Current
•
Solid state silicon avalanche technology
•
Low operating and clamping voltages
MECHANICAL DATA
•
JEDEC SOT-563 package
•
Solder temperature: 265
o
C for 10 seconds
•
Readily solderable terminals
APPLICATION
•
Cordless phones
•
Cellular phones & accessories
•
Audio/Video inputs
•
Portable electronics (Digital Cameras, MP3
Players, etc.)
•
Networks
The
N505AT56 Series
of transient voltage
suppressors are designed to protect
components which are connected to multi-line
data and transmission lines from over
voltages caused by electrostatic discharge
(ESD), electrical fast transients (EFT), and
induced lightning.
SCHEMATIC & PIN CONFIGURATION
MAXIMUM RATINGS
RATING
SYMBOL
VALUE
UNIT
Peak Pulse Power (tp = 8 x 20
μs)
Operating Temperature
Storage Temperature
P
pk
T
j
T
stg
40
-55 to +150
-55 to +150
W
o
o
C
C
ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Reverse Breakdown Voltage
Clamping Voltage
Maximum Peak Pulse Current
Reverse Leakage Current
Diode Capacitance
Differential Resistance
V
BR
V
C
I
pp
I
R
C
D
r
diff
I
t
= 1mA
I
pp
=1A
1
t
p
= 8/20μs
V
RWM
= 5V
V
R
= 0V, f = 1MHz
I
r
= 1mA
6.15
-
-
-
-
-
6.5
-
-
10
22
20
7.15
9
3.5
35
28
100
V
V
A
μA
pF
Ohms
Note:
1. Clamping voltage values are based upon an industry standard 8 x 20μs peak pulse current (Ipp) waveform.
August 2007 / Rev.5
http:// www.sirectsemi.com
SIRECT [ Sirectifier Global Corp. ]
