1SS427
Switching Diodes Silicon Epitaxial Planar
1SS427
1. Applications
•
Ultra-High-Speed Switching
2. Packaging and Internal Circuit
1: Cathode
2: Anode
SOD-923
1: Cathode
2: Anode
fSC
Start of commercial production
1
2005-12
2014-07-08
Rev.3.0
1SS427
3. Absolute Maximum Ratings (Note) (Unless otherwise specified, T
a
= 25
)
Characteristics
Peak reverse voltage
Reverse voltage
Peak forward current
Average rectified current
Power dissipation
Non-repetitive peak forward surge current
Junction temperature
Storage temperature
Symbol
V
RM
V
R
I
FM
I
O
P
D
I
FSM
T
j
T
stg
(Note 1)
(Note 2)
Note
Rating
85
80
200
100
150
1
150
-55 to 150
mW
A
mA
Unit
V
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).
Note 1: Mounted on a glass epoxy circuit board of 20 mm
×
20 mm, Pad dimension of 4 mm
×
4 mm.
Note 2: Measured with a 10 ms pulse.
Note:
4. Electrical Characteristics (Unless otherwise specified, T
a
= 25
)
Characteristics
Forward voltage
Symbol
V
F(1)
V
F(2)
V
F(3)
Reverse current
Total capacitance
Reverse recovery time
I
R(1)
I
R(2)
C
t
t
rr
I
F
= 1 mA
I
F
= 10 mA
I
F
= 100 mA
V
R
= 30 V
V
R
= 80 V
V
R
= 0 V, f = 1 MHz
I
F
= 10 mA
See Fig. 5.1.
Test Condition
Min
Typ.
0.62
0.75
0.98
0.3
1.6
Max
1.20
0.1
0.5
pF
ns
µA
Unit
V
Fig. 4.1 Reverse recovery time (t
rr
) Test circuit
2
2014-07-08
Rev.3.0
1SS427
5. Marking
Fig. 5.1 Marking
6. Land Pattern Dimensions (for reference only)
Fig. 6.1 SOD-923 (Unit: mm)
Fig. 6.2 fSC (Unit: mm)
3
2014-07-08
Rev.3.0
1SS427
7. Characteristics Curves (Note)
Fig. 7.1 I
F
- V
F
Fig. 7.2 I
R
- V
R
Fig. 7.3 C
t
- V
R
Fig. 7.4 P
D
- T
a
Note:
The above characteristics curves are presented for reference only and not guaranteed by production test,
unless otherwise noted.
4
2014-07-08
Rev.3.0
1SS427
Package Dimensions
Unit: mm
The shapes and dimensions of the package vary, depending on the manufacturing plant. For details, contact the
Toshiba sales representative.
Weight: 0.55 mg (typ.)
Package Name(s)
TOSHIBA: 1-1AH1A
Nickname: SOD-923
5
2014-07-08
Rev.3.0
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