STESD12
Elektronische Bauelemente
Plastic Encapsulate ESD Protection Diodes
RoHS Compliant Product
A suffix of “-HF” specifies halogen & lead-free
DESCRIPTION
The STESD12 is designed to protect voltage sensitive
components from ESD. Excellent clamping capability, low leakage,
and fast response time provide best in class protection on designs that
are exposed to ESD. Because of its small size, it is suited for use in
cellular phones, MP3 players, digital cameras and many other portable
applications where board space is at a premium.
APPLICATIONS
Stand-off voltage: 12V
Low Leakage
Response Ttime is Typically < 1 ns
ESD Rating of Class 3 (>16kV) per Human Body Model
IEC61000-4-2 level 4 ESD protection
These are Pb-Free Devices
DEVICE MARKING: C
MAXIMUM RATINGS
(T
A
= 25°C )
PARAMETER
IEC 61000-4-2 (ESD)
ESD voltage
Total power dissipation on FR-5 Board (Note 1)
Thermal Resistance Junction−to−Ambient
Junction and Storage Temperature Range
Contact
Per Human Body Model
Per Machine Model
P
D
R
θJA
T
J
, T
STG
SYMBOL
VALUE
±30
16
400
100
1250
-55 ~ +150
UNIT
KV
KV
V
mW
°C / W
°C
Lead Solder Temperature – Maximum (10 Second Duration)
T
L
260
°C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended. Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. FR-5 = 1.0 x 0.75 x 0.62 in.
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise noted. V
F
= 0.9V max at I
F
= 10mA for all types)
PARAMETER
Working Peak Reverse Voltage
SYMBOL
V
RWM
MIN
-
-
13.5
-
-
-
-
-
TYP
-
-
-
-
-
-
140
30
MAX
12
1.0
15.6
1.0
5.9
23.7
-
-
UNIT
V
μA
V
mA
A
V
W
pF
Maximum Reverse Leakage Current @ V
RWM
I
R
Breakdown Voltage @ I
T
(Note2)
V
BR
Test Current
I
T
Maximum Reverse Peak Pulse Current (Note3)
I
PP
Clamping Voltage @ I
PP
(Note3)
V
C
Peak Power Dissipation (8 X 20
μs)
P
PK
Max. Capacitance @ V
R
=0 and f =1MHz
C
2. V
BR
is measured with a pulse test current I
T
at an ambient temperature of 25°C.
3. Surge current waveform per Figure 3.
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
06-Nov-2013 Rev. B
Page 1 of 2
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