Schottky Barrier Diodes (SBD)
MA3X789
(MA789)
Silicon epitaxial planar type
Unit: mm
For super high speed switching
For small current rectification
s
Features
•
I
F(AV)
=
500 mA rectification is possible
•
V
R
=
60 V is guaranteed
•
Mini type 3-pin package
1
0.40
+0.10
–0.05
3
1.50
+0.25
–0.05
2.8
+0.2
–0.3
0.16
+0.10
–0.06
2
(0.65)
(0.95) (0.95)
1.9
±0.1
2.90
+0.20
–0.05
s
Absolute Maximum Ratings
T
a
=
25°C
Parameter
Reverse voltage (DC)
Peak reverse voltage
Average forward current
Non-repetitive peak forward-
surge-current
*
Junction temperature
Storage temperature
Symbol
V
R
V
RM
I
F(AV)
I
FSM
T
j
T
stg
Rating
60
60
500
2
125
−55
to
+125
Unit
V
V
mA
A
°C
°C
10˚
1.1
+0.2
–0.1
1.1
+0.3
–0.1
1: Anode
2: N.C.
3: Cathode
EIAJ: SC-59
Mini3-G1 Package
Marking Symbol: M3W
Internal Connection
3
Note) *: The peak-to-peak value in one cycle of 50 Hz sine wave (non-repetitive)
1
0 to 0.1
2
s
Electrical Characteristics
T
a
=
25°C
Parameter
Reverse current (DC)
Forward voltage (DC)
Terminal capacitance
Reverse recovery time
*
Symbol
I
R
V
F
C
t
t
rr
V
R
=
50 V
I
F
=
500 mA
V
R
=
0 V, f
=
1 MHz
I
F
=
I
R
=
100 mA
I
rr
=
10 mA, R
L
=
100
Ω
60
4.5
Conditions
Min
Typ
Max
100
0.65
Unit
µA
V
pF
ns
Note) 1. 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.
2. Rated input/output frequency: 100 MHz 3. *: t
rr
measuring instrument
Bias Application Unit N-50BU
t
r
10%
Input Pulse
t
p
t
I
F
t
rr
t
I
rr
=
10 mA
I
F
=
100 mA
I
R
=
100 mA
R
L
=
100
Ω
Output Pulse
A
V
R
Pulse Generator
(PG-10N)
R
s
=
50
Ω
Wave Form Analyzer
(SAS-8130)
R
i
=
50
Ω
90%
t
p
=
2
µs
t
r
=
0.35 ns
δ =
0.05
Note) The part number in the parenthesis shows conventional part number.
Publication date: February 2002
SKH00089BED
0.4
±0.2
5˚
1
Request for your special attention and precautions in using the technical information
and semiconductors described in this material
(1) An export permit needs to be obtained from the competent authorities of the Japanese Govern-
ment if any of the products or technologies described in this material and controlled under the
"Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan.
(2) The technical information described in this material is limited to showing representative character-
istics and applied circuit examples of the products. It does not constitute the warranting of industrial
property, the granting of relative rights, or the granting of any license.
(3) The products described in this material are intended to be used for standard applications or gen-
eral electronic equipment (such as office equipment, communications equipment, measuring in-
struments and household appliances).
Consult our sales staff in advance for information on the following applications:
•
Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment,
combustion equipment, life support systems and safety devices) in which exceptional quality and
reliability are required, or if the failure or malfunction of the products may directly jeopardize life or
harm the human body.
•
Any applications other than the standard applications intended.
(4) The products and product specifications described in this material are subject to change without
notice for reasons of modification and/or improvement. At the final stage of your design, purchas-
ing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to
make sure that the latest specifications satisfy your requirements.
(5) When designing your equipment, comply with the guaranteed values, in particular those of maxi-
mum rating, the range of operating power supply voltage and heat radiation characteristics. Other-
wise, we will not be liable for any defect which may arise later in your equipment.
Even when the products are used within the guaranteed values, redundant design is recommended,
so that such equipment may not violate relevant laws or regulations because of the function of our
products.
(6) When using products for which dry packing is required, observe the conditions (including shelf life
and after-unpacking standby time) agreed upon when specification sheets are individually exchanged.
(7) No part of this material may be reprinted or reproduced by any means without written permission
from our company.
Please read the following notes before using the datasheets
A. These materials are intended as a reference to assist customers with the selection of Panasonic
semiconductor products best suited to their applications.
Due to modification or other reasons, any information contained in this material, such as available
product types, technical data, and so on, is subject to change without notice.
Customers are advised to contact our semiconductor sales office and obtain the latest information
before starting precise technical research and/or purchasing activities.
B. Panasonic is endeavoring to continually improve the quality and reliability of these materials but
there is always the possibility that further rectifications will be required in the future. Therefore,
Panasonic will not assume any liability for any damages arising from any errors etc. that may ap-
pear in this material.
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Therefore, without the prior written approval of Panasonic, any other use such as reproducing,
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2001 MAR
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