DB4X314F
Silicon epitaxial planar type
For high speed switching circuits
Features
Short reverse recovery time t
rr
Small reverse current I
R
Halogen-free / RoHS compliant
(EU RoHS / UL-94 V-0 / MSL: Level 1 compliant)
Unit: mm
Marking Symbol: 5C
Basic Part Number
Dual DB2J314 (Parrarel, oppositely arranged)
Packaging
DB4X314F0R Embossed type (Thermo-compression sealing): 3 000 pcs / reel (standard)
Absolute Maximum Ratings
T
a
= 25°C
Parameter
Reverse voltage
Maximum peak reverse voltage
Forward current
Peak forward current
Junction temperature
Operating ambient temperature
Storage temperature
Single
Series
Single
Series
Symbol
V
R
V
RM
I
F
I
FM
T
j
T
opr
T
stg
Rating
30
30
30
20
150
110
125
–40 to +85
–55 to +125
Unit
V
V
mA
1: Anode-1
2: Cathode-2
Panasonic
JEITA
Code
4
3: Anode-2
4: Cathode-1
Mini4-G4-B
SC-61AB
TO-253/SOT-143
3
mA
°C
°C
°C
1
2
Electrical Characteristics
T
a
= 25°C±3°C
Parameter
Forward voltage
Reverse current
Terminal capacitance
Reverse recovery time
*1
Symbol
V
F1
V
F2
I
R
C
t
t
rr
I
F
= 1 mA
I
F
= 30 mA
V
R
= 30 V
V
R
= 10 V, f = 1 MHz
I
F
= I
R
=10 mA, I
rr
= 1 mA, R
L
= 100
Ω
1.5
1.0
Conditions
Min
Typ
Max
0.4
1.0
300
Unit
V
nA
pF
ns
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7031 measuring methods for diodes.
2. This product is sensitive to electric shock (static electricity, etc.). Due attention must be paid on the charge of a human body and the leakage
of current from the operating equipment.
3. Absolute frequency of input and output is 2 GHz
4. *1: t
rr
measurement circuit
Bias Application Unit (N-50BU)
Input Pulse
t
p
10%
Output Pulse
t
r
t
I
F
t
rr
t
I
rr
= 1 mA
A
V
R
Wave Form Analyzer
(SAS-8130)
R
i
= 50
Ω
Ver. CED
90%
t
p
= 2
µs
t
r
= 0.35 ns
δ
= 0.05
I
F
= 10 mA
I
R
= 10 mA
R
L
= 100
Ω
Pulse Generator
(PG-10N)
R
s
= 50
Ω
Publication date: April 2013
1
Request for your special attention and precautions in using the technical information and
semiconductors described in this book
(1)
If any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and
regulations of the exporting country, especially, those with regard to security export control, must be observed.
(2) The technical information described in this book is intended only to show the main characteristics and application circuit examples
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other company. Therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any
other company which may arise as a result of the use of technical information described in this book.
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equipment, measuring instruments and household appliances), or for specific applications as expressly stated in this book.
Consult our sales staff in advance for information on the following applications:
–
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the products may directly jeopardize life or harm the human body.
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Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure
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