RLSD32A031~241LC/V Series
ULTRA LOW CAPACITANCE
TVS/ESD ARRAY
Description
The RLSD32AXX1LC and RLSD32AXX1LV Series
are ultra low capacitance transient voltage suppressor
arrays, designed to protect applications such as portable
electronics and SMART phones. This series is available
in both unidirectional and bidirectional configurations
and is rated at 350 Watts for an 8/20μs waveshape.
The RLSD32AXX1LC and RLSD32AXX1LV Series
meets IEC 61000-4-2 (ESD) and IEC 61000-4-4 (EFT)
requirements. At higher operating frequencies or faster
edge rates, insertion loss and signal integrity are a major
concern. This series offers a ultra low capacitance and
low leakage current in a miniature SOD-323 package.
Features
• 350 Watts peak pulse power (tp = 8/20μs)
• Transient protection for data lines to
IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
IEC 61000-4-4 (EFT) 40A (5/50ns)
IEC 61000-4-5 (Lightning) 24A (8/20μs)
• Small package for use in portable electronics
• Suitable replacement for MLV’s in ESD protection
applications
• Protects one I/O or power line
• Low clamping voltage
• Working voltages: 3.3V, 5V, 12V, 15V, 24V
• Low leakage current
• Solid-state silicon avalanche technology
Mechanical Characteristics
• Molded JEDEC SOD-323
• Weight 10 milligrams (Approximate)
• Flammability rating UL 94V-0
• 8mm Tape and Reel Per EIA Standard 481
• Device Marking: Marking Code & Polarity
Band (Unidirectional Only)
Applications
• Ethernet – 10/100/1000 Base T
• Cellular Phones
• Handheld – Wireless Systems
• Personal Digital Assistant(PDA)
• PUSB Interface
Schematic & PIN Configuration
LV SERIES
UNIDIRECTIONAL
LC SERIES
BIDIRECTIONAL
All data is subject to change,Please check our data sheets at
www ruilon com
for updates.
©2012 RuiLong Yuan,Inc.
ESD 01
Protection Products
Absolute Maximum Rating
Rating
Peak Pulse Power (tp =8/20μs)
Lead Soldering Temperature
Operating Temperature
Storage Temperature
Symbol
P
pk
T
L
T
J
T
STG
Value
350
260 (10 sec.)
-55 to +125
-55 to +150
Units
Watts
°C
°C
°C
Electrical Characteristics (T=25°C)
RLSD32A031LC/RLSD32A031LV
Parameter
Reverse Stand-Off Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Junction Capacitance
Symbol
V
RWM
V
BR
I
R
V
C
C
j
Conditions
Minimum
-
3.3
-
-
-
Typical
-
-
-
-
-
Maximum
3.0
-
5
7.0
3
Units
V
V
μA
V
pF
-
I
T
=1mA
V
RWM
=3V,T=25
°C
I
PP
=1A,I
P
=8/20μS
V
R
= 0V, f = 1MHz
RLSD32A051LC/RLSD32A051LV
Parameter
Reverse Stand-Off Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Junction Capacitance
Symbol
V
RWM
V
BR
I
R
V
C
C
j
Conditions
Minimum
-
6.1
-
-
-
Typical
-
-
-
-
-
Maximum
5.0
-
5
9.8
3
Units
V
V
μA
V
pF
-
I
T
=1mA
V
RWM
=5V,T=25
°C
I
PP
=1A,I
P
=8/20μS
V
R
= 0V, f = 1MHz
ESD 02
All data is subject to change,Please check our data sheets at
www ruilon com
for updates.
©2012 RuiLong Yuan,Inc.
Electrical Characteristics (T=25°C)
RLSD32A121LC/RLSD32A121LV
Parameter
Reverse Stand-Off Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Junction Capacitance
Symbol
V
RWM
V
BR
I
R
V
C
C
j
Conditions
-
I
T
=1mA
V
RWM
=12V,T=25°C
I
PP
=1A,I
P
=8/20μS
V
R
= 0V, f = 1MHz
Minimum
-
13.5
-
-
-
Typical
-
-
-
-
-
Maximum
12
-
2
19
3
Units
V
V
μA
V
pF
RLSD32A151LC/RLSD32A151LV
Parameter
Reverse Stand-Off Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Junction Capacitance
Symbol
Conditions
Minimum
-
16.7
Typical
-
-
-
-
-
-
-
Maximum
15
-
1
24
3
Units
V
V
μA
V
pF
V
RWM
V
BR
I
R
V
C
-
I
T
=1mA
V
RWM
=15V,T=25
°C
I
PP
=1A,I
P
=8/20μS
V
R
= 0V, f = 1MHz
C
j
RLSD32A181LC/RLSD32A181LV
Parameter
Reverse Stand-Off Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Junction Capacitance
Symbol
V
RWM
V
BR
I
R
V
C
C
j
Conditions
Minimum
-
20.0
-
-
-
Typical
-
-
-
-
-
Maximum
18
-
1
29
3
Units
V
V
μA
V
pF
-
I
T
=1mA
V
RWM
=18V,T=25
°C
I
PP
=1A,I
P
=8/20μS
V
R
= 0V, f = 1MHz
All data is subject to change,Please check our data sheets at
www ruilon com
for updates.
©2012 RuiLong Yuan,Inc.
ESD 03
Electrical Characteristics (T=25°C)
RLSD32A241LC/RLSD32A241LV
Parameter
Reverse Stand-Off Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Junction Capacitance
Symbol
V
RWM
V
BR
I
R
V
C
Conditions
Minimum
Typical
Maximum
24
Units
V
V
I
T
=1mA
V
RWM
=24V,T=25
°C
I
PP
=1A,I
P
=8/20μS
V
R
= 0V, f = 1MHz
26.7
1
43
3
μA
V
pF
C
j
Protection Products
Typical Characteristics
FIGURE 1
PEAK PULSE POWER VS PULSE TIME
I
PP
- Peak Pulse Current - % of I
PP
10,000
P
PP
- Peak Pulse Current - Watts
120
100
80
60
40
20
0
t
f
FIGURE 2
PULSE WAVE FORM
Peak Value I
PP
e
-t
TEST
WAVEFORM
PARAMETERS
t
f
= 8µs
t
d
= 20µs
1,000
350W, 8/20µs Waveform
100
t
d
= t I /2
PP
10
0.01
1
10
100
t
d
- Pulse Duration - µs
1,000
10,000
0
5
10
15
t - Time - µs
20
25
30
ESD 04
All data is subject to change,Please check our data sheets at
www ruilon com
for updates.
©2012 RuiLong Yuan,Inc.
Protection Products
Outline Drawing - SOD-323
PACKAGE OUTLINE
C
A
SOD-323 P
ACKAGE
B
E
PACKAGE DIMENSIONS
DIM
A
B
C
D
E
F
H
NOTES
MILLIMETERS
MIN
MAX
1.60
1.15
2.39
0.92
0.25
0.10
-
1.90
1.45
2.70
1.10
0.40
0.20
0.10
INCHES
MIN
MAX
0.063
0.045
0.094
0.036
0.010
0.004
-
0.075
0.057
0.106
0.043
0.016
0.008
0.004
D
F
H
MOUNTING PAD
0.118” (3.00mm)
1. Controlling Dimensions in Millimeters.
2. Dimensions are exclusive of mold flash and metal burrs.
TAPE &REEL ORDERING NOMENCLATURE
1. Surface mount product is taped and reeled in accordance
with EIA-481.
2. Suffix -T7 = 7 Inch Reel - 3,000 pieces per 8mm tape,
i.e.,
GBLC05C-T7.
0.031” (0.80mm)
0.031” (0.80mm)
Outline & Dimensions: Rev 1 - 11/01, 06010
RUILONG.YUAN CO.,LTD
Tel: +86- 0755-82908296
Fax: +86- 0755-82908002
RuiLongYuan Electronics are trademarks.
Email:
jack@ruilon.com
Website:
http://www.ruilon.com
Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each
product selected for their own applications. RUILONYUAN Electronics reserves the right to change or update, without notice, any information
contained in this publication; to change, without notice, the design, construction, processing, or specification of any product; and to discontinue
or limit production or distribution of any product. This publication supersedes and replaces all information previously supplied. Without
expressed or written consent by an officer of RUILONYUAN Electronics, RUILONYUAN Electronics does not authorize the use of any of its
products as components in nuclear facility applications, aerospace, or in critical life support devices or systems. RUILONYUAN Electronics
expressly disclaims all implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of
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Standard Terms and Conditions of Sale and in no case will RUILONYUAN Electronics be liable for any incidental, indirect, or consequential
damages.
All data is subject to change,Please check our data sheets at
www ruilon com
for updates.
©2012 RuiLong Yuan,Inc.
ESD 05
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