SM05
TVS Diode Array
Features
●
Ultra low leakage: nA level
●
Operating voltage: 5V
●
Low clamping voltage
●
Complies with following standards:
– IEC 61000-4-2 (ESD) immunity test
Air discharge: ±30kV
Contact discharge: ±30kV
– IEC61000-4-4 (EFT) 40A (5/50ns)
– IEC61000-4-5 (Lightning) 30A (8/20μs)
●
RoHS Compliant
Applications
●
USB 2.0 power and data line
●
Set-top box and digital TV
●
Digital video interface (DVI)
●
Notebook Computers
●
SIM Ports
●
10/100 Ethernet
Dimensions SOT-23
Pin Configuration
Mechanical Characteristics
●
Package: SOT-23
●
Lead Finish: Lead Free
●
UL Flammability Classification Rating 94V-0
●
Quantity Per Reel:3,000pcs
●
Reel Size:7inch
Rev : 01.06.2014 1/3 www.leiditech.com
Absolute Maximum Ratings
(Tamb=25°C unless otherwise specified)
Parameter Symbol Value Unit
Peak Pulse Power (8/20µs) Ppp 450 W
ESD per IEC 61000−4−2 (Air)
V
ESD
±30
Kv
ESD per IEC 61000−4−2 (Contact)
±30
Operating Temperature Range T
J
-55 to +125
℃
Storage Temperature Range T
STJ
-55 to +150
℃
Device Marking: 05C
●
Electrical Characteristics
(TA=25°C unless otherwise specified)
Characteristic Curves
Fig1. 8/20µ s Pulse Waveform
0 5 10 15 20 25 30
120
t
r
100
80
60
4
0
20
0
Peak Value I
PP
t
d
=t I
PP
/2
TEST
WAVEFORM
PARAMETERS
t
r
=8 s
t
d
=20 s
t - Time ( s)
I
PP
- Peak Pulse Current - % of I
PP
Fig3. Power Derating Curve
0 25 50 75 100 125 150
110
100
40
30
20
10
0
% of Rated Power
90
80
70
60
50
A
mbient Temperature
–
T
A
(
º
C)
Fig2. ESD Pulse Waveform (according to IEC 61000-4-2)
60ns
10%
Percent of Peak Pulse Current %
30ns
tr = 0.7~1ns
Time (ns)
90%
100%
Rev : 01.06.2014 2/3 www.leiditech.com
SM05
Parameter Symbol Min Typ Max Unit
Test Condition
Reverse Working Voltage V
RWM
5 V
Breakdown Voltage V
BR
6 V
IT = 1mA
Reverse Leakage Current I
R
1 µA
VRWM = 5V
Clamping Voltage
V
C
8 V
IPP = 1A (8 x 20 s pulse)
Clamping Voltage
V
C
15 V
IPP = 30A (8 x 20 s pulse)
Junction Capacitance C
J
168 pF
V = 0V, f = 1MHz
μ
μ
R
8