Panasonic MA4SD05X User manual

Schottky Barrier Diodes (SBD)
Publication date: December 2004 SKH00144AED
1
MA4SD05X
Silicon epitaxial planar type
For high-speed switching circuits

Features
 Features

Two isolated elements are contained in one package, allowing high-density
 Two isolated elements are contained in one package, allowing high-density 
mounting

Optimum for high frequency rectifi cation because of its short reverse recovery
 Optimum for high frequency rectifi cation because of its short reverse recovery 
time t
rr
time trr time t

Absolute Maximum Ratings
 Absolute Maximum Ratings 
T
a
= 25
a = 25 a
°
C
Parameter
Symbol
Rating
Unit
Reverse voltage
V
R
45
V
Maximum peak reverse voltage
V
RM
VRM V
45
V
Forward current
*
1
I
F
100
mA
Peak forward current
*
1
I
FM
300
mA
Non-repetitive peak forward surge current
*
1, 2
I
FSM
1
A
Junction temperature
T
j
Tj T
125
°
C
Storage temperature
T
stg
Tstg T
–55 to +125
°
C
Note)
*
1: Value for single diode
*
2: 50 Hz sine wave 1 cycle (Non-repetitive peak current)

Electrical Characteristics
 Electrical Characteristics 
T
a
= 25
a = 25 a
°
C
±
3
°
C
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Forward voltage
V
F1
VF1 V
I
F
= 1 mA
0.27
V
V
F2
VF2 V
I
F
= 10 mA
0.35
V
F3
VF3 V
I
F
= 100 mA
0.54
0.60
Reverse current
I
R
V
R
= 40 V
R = 40 V R
5
µ
A
Terminal capacitance
C
t
V
R
= 0 V, f = 1 MHz
R = 0 V, f = 1 MHz R
12
18
pF
Reverse recovery time
*
t
rr
trr t
I
F
= I
R
= 100 mA, I
R = 100 mA, I R
rr
= 10 mA
rr = 10 mA rr
R
L
RL R
= 100
L = 100 L
Ω
2.0
ns
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7031 measuring methods for diodes.
2. Absolute frequency of input and output is 250 MHz
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.
*
: t
rr
measurement circuit
rr measurement circuit rr
Marking Symbol: M5C
Internal Connection
Unit: mm
1: Anode 1
2: Anode 2
3: Cathode 2
4: Cathode 1 SSMini4-F1 Package
1.6±0.05
5°
1.0±0.05
1.15±0.05
0.01±0.01
1.6±0.1
0.25±0.05
0.55±0.1
0.10±0.03
1 2
5°
(0.225)
(0.15)
4 3
1 2
34
This product complies with the RoHS Directive (EU 2002/95/EC).

MA4SD05X
2
SKH00144AED
I
F

V
 V
F
VF V
I
R

V
 V
R
C
R C R
t

V
 V
R
VR V
00.4 0.8 1.2
103
102
10
1
10−1
10−2
10−3
MA4SD05X_ IF-VF
Forward current IF (mA)
Forward voltage VF (V)
Ta = 125°C
75°C
25°C
020 40 60
103
102
10
1
10−1
10−2
MA4SD05X_ IR-VR
Reverse current IR (µA)
Reverse voltage VR (V)
Ta = 125°C
75°C
25°C
020 40 60
25
20
15
10
5
0
MA4SD05X_ Ct-VR
Terminal capacitance Ct (pF)
Reverse voltage VR (V)
Ta = 25°C
This product complies with the RoHS Directive (EU 2002/95/EC).

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Consult our sales staff in advance for information on the following applications:
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Standards in advance to make sure that the latest specifications satisfy your requirements.
(5)When designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions
(operating power supply voltage and operating environment etc.). Especially, please be careful not to exceed the range of absolute
maximum rating on the transient state, such as power-on, power-off and mode-switching. Otherwise, we will not be liable for any
defect which may arise later in your equipment.
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