DF2S6.2CT
ESD Protection Diodes
Silicon Epitaxial Planar
DF2S6.2CT
1. Applications
•
ESD Protection
This product is designed for protection against electrostatic discharge (ESD) and is not intended for any other
purpose, including, but not limited to, voltage regulation.
Note:
2. Packaging and Internal Circuit
1: Cathode
2: Anode
CST2
25
3. Absolute Maximum Ratings (Note) (Unless otherwise specified, T
a
= 25
)
Characteristics
Electrostatic discharge voltage (IEC61000-4-2)(Contact)
Junction temperature
Storage temperature
Symbol
V
ESD
T
j
T
stg
Rating
±30
150
-55 to 150
Unit
kV
Note:
Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
("Handling Precautions"/"Derating Concept and Methods") and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Start of commercial production
1
2004-08
2014-04-15
Rev.4.0
DF2S6.2CT
4. Electrical Characteristics (Unless otherwise specified, T
a
= 25
)
25
V
RWM
: Working peak reverse
voltage
V
BR
: Reverse breakdown voltage
I
BR
: Reverse breakdown current
I
R
: Reverse current
V
C
: Clamp voltage
I
PP
: Peak pulse current
R
DYN
: Dynamic resistance
Fig. 4.1 Definitions of Electrical Characteristics
Characteristics
Zener voltage
Dynamic impedance
Reverse current
Total capacitance
Symbol
V
Z
Z
Z
I
R
C
t
Note
I
Z
= 5 mA
I
Z
= 5 mA
V
R
= 5 V
Test Condition
Min
5.8
Typ.
6.2
32
Max
6.6
30
2.5
Unit
V
Ω
µA
pF
V
R
= 0 V, f = 1 MHz
5. Guaranteed ESD Protection (Note)
Test Condition
IEC61000-4-2 (Contact discharge)
ESD Protection
±30
kV
Note:
Criterion: No damage to devices.
2
2014-04-15
Rev.4.0
DF2S6.2CT
6. Marking
Fig. 6.1 Marking
Marking Code
YD
Part Number
DF2S6.2CT
7. Land Pattern Dimensions (for reference only)
Fig. 7.1 Land Pattern Dimensions (Unit: mm)
3
2014-04-15
Rev.4.0
DF2S6.2CT
8. Characteristics Curves (Note)
Fig. 8.1 I
Z
- V
Z
Fig. 8.2 I
R
- V
R
Fig. 8.3 C
t
- V
R
Note:
The above characteristics curves are presented for reference only and not guaranteed by production test,
unless otherwise noted.
4
2014-04-15
Rev.4.0
DF2S6.2CT
Package Dimensions
Unit: mm
Weight: 0.7 mg (typ.)
Package Name(s)
TOSHIBA: 1-1P1S
Nickname: CST2
5
2014-04-15
Rev.4.0
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