Schottky Barrier Diodes (SBD)
1
Publication date: August 2001
SKH00108AED
MA4X796
(MA796)
Silicon epitaxial planar type
For super high speed switching
For small current rectification
I Features
Two MA3X787 (MA787) is contained in one package (of a type
in the same direction)
I
F(AV)
= 100 mA rectification is possible
Optimum for high frequency rectification because of its short
reverse recovery time (t
rr
)
Low forward voltage V
F
and good rectification efficiency
V
R
= 50 V is guaranteed
Mini type 4-pin package
I Absolute Maximum Ratings T
a
= 25C
Marking Symbol: M4B
Internal Connection
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Reverse current (DC)
I
R
V
R
= 50 V
30
A
Forward voltage (DC)
V
F
I
F
= 100 mA
0.55
V
Terminal capacitance
C
t
V
R
= 0 V, f = 1 MHz
25
pF
Reverse recovery time
*
t
rr
I
F
= I
R
= 100 mA
3
ns
I
rr
= 10 mA, R
L
= 100
I Electrical Characteristics T
a
= 25C
Parameter
Symbol
Rating
Unit
Reverse voltage (DC)
V
R
50
V
Repetitive peak reverse-voltage
V
RRM
50
V
Peak forward
Single
I
FM
300
mA
current
Double
*2
200
Average forward
Single
I
F(AV)
100
mA
current
Double
*2
70
Non-repetitive peak forward-
I
FSM
1
A
surge-current
*1
Junction temperature
T
j
125
C
Storage temperature
T
stg
-55 to +125
C
Bias Application Unit N-50BU
90%
Pulse Generator
(PG-10N)
R
s
= 50
Wave Form Analyzer
(SAS-8130)
R
i
= 50
t
p
= 2 s
t
r
= 0.35 ns
= 0.05
I
F
= 100 mA
I
R
= 100 mA
R
L
= 100
10%
Input Pulse
Output Pulse
I
rr
= 10 mA
t
r
t
p
t
rr
V
R
I
F
t
t
A
4
3
2
1
Unit: mm
1 : Cathode 1
2 : Cathode 2
3 : Anode 2
4 : Anode 1
EIAJ : SC-61
Mini4-G1 Package
2.90
+0.02
0.05
0.16
+0.1
0.06
0.4
0.2
5
10
0.60
+0.10
0.05
1.1
+0.2 0.1
1.1
+0.3 0.1
1.50
+0.25 0.05
2.8
+0.2 0.3
1.9
0.2
(0.65)
(0.2)
(0.95)
(0.95)
0 to 0.1
3
4
2
1
0.5R
Note) *1: The peak-to-peak value in one cycle of 50 Hz sine wave (non-repetitive)
*2: Value per chip
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: 200 MHz
3. *: t
rr
measuring instrument
Note) The part number in the parenthesis shows conventional part number.
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.
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there is always the possibility that further rectifications will be required in the future. Therefore,
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pear in this material.
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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,
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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-
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from our company.
2001 MAR
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