RSX201L-30
Diodes
Shottky barrier diode
RSX201L-30
Application
High efficient shottky barrier diode.
Rectifier for power supply units.
Battery protection against reversal current
External dimensions
(Unit : mm)
CATHODE MARK
1.5
±
0.2
1.2
±
0.3
Features
1) Small mold type power diode (PMDS (4526) )
2) High reliability
(ESD resistance typ=22kV (machine model) )
3) Low V
F
/ Low I
R
(V
F
=0.39V at 2A / I
R
=50µA at 30V)
5 4
1
2
2.6
±
0.2
4.5
±
0.2
0.1
±
0.02
0.1
2.0
±
0.2
ROHM : PMDS
EIAJ :
−
1 2 Manufacturing date EX2003.9
JEDEC :
5.0
±
0.3
3.9
Structure
Silicon Epitaxial Planer
Absolute maximum ratings
(Ta=25°C)
Parameter
Reverse voltage (repetitive peak)
Reverse voltage (DC)
Average rectified forward current
Forward peak surge current (60Hz / 1cyc.)
Junction temperature
Storage temperature
Symbol
V
RM
V
R
I
O
I
FSM
Tj
Tstg
Limits
30
30
2
60
150
−40
to 150
Unit
V
V
A
A
°C
°C
Electrical characteristics
(Ta=25°C)
Parameter
Forward voltage
Reverse current
Capacitance between terminals
Electro static discharge resistance
Symbol
V
F
I
R
C
T
ESD
Min.
−
−
−
−
Typ.
0.39
50
120
22
Max.
0.44
150
−
−
Unit
V
µA
pF
kV
Conditions
I
F
=2A
V
R
=30V
V
R
=10V,
f=1MHz
C=200pF, R=0Ω 1pulse
1/2
RSX201L-30
Diodes
Electrical characteristic curves
(Ta=25°C)
10000
100000
FORWARD CURRENT : I
F
(mA)
REVERSE CURRENT : I
R
(µA)
1000
Ta=150°C
Ta=125°C
Ta=75°C
Ta=25°C
Ta=
−25°C
10000
1000
100
Ta=125°C
TERMINAL CAPACITANCE : C
T
(pF)
Ta=150°C
10000
f=1MHz
Ta=25°C
Ta=75°C
1000
100
Ta=25°C
10
Ta=
−25°C
100
10
1
0.1
1
0
100
200
300
400
500
0
10
20
30
10
0
10
20
30
FORWARD VOLTAGE : V
F
(mV)
REVERSE VOLTAGE : V
R
(V)
REVERSE VOLTAGE : V
R
(V)
Fig.1 Forward Temperature
Characteristics
Fig.2 Reverse Temperature
Characteristics
Fig.3 Capacitance Between
Terminals Characteristics
AVERAGE RECTIFIED FOWARD CURRENT : I
O
(A)
PMDS
Rth (j-a)
=94°C
/ W
When mounted on a glass epoxy board.
4.0
0A
I
O
V
R
t
T
AVERAGE RECTIFIED FOWARD CURRENT : I
O
(A)
1000
4.0
3.5
DC
3.5
DC
0V
3.0
2.5
2.0
Sin (θ=180)
D=1 / 2
θ
(j-a) (°C / W)
100
D=t / T
V
R
=15V
Tj=150°C
3.0
2.5
2.0
Sin (θ=180)
D=1 / 2
10
1.5
1.0
0.5
0.0
0
25
50
75
100
125
150
1.5
0A
I
O
V
R
t
T
1.0
0.5
0.0
0
0V
1
0.1
D=t / T
V
R
=15V
Tj=150°C
1
10
100
1000
25
50
75
100
125
150
It (s)
AMBIENT TEMPERATURE : Ta (°C)
CASE TEMPERATURE : Tc (°C)
Fig.4 Thermal resistance
Fig.5 Derating curve (I
O
-Ta)
Fig.6 Derating curve (I
O
-Tc)
200
Ta=25°C
30
25
30kV Over
150
8.3ms 8.3ms
1cyc.
20
100
ESD (kV)
I
FSM
(A)
15
10
Ta=25°C
1pulse
50
5
200pF
0Ω
Machine Model
100pF
1.5kΩ
Humanbody Model
0
0
10
100
0
N (Cyc)
Fig.7 Forward peak surge current
(Acctual data)
Fig.8 ESD resistance
2/2
Appendix
Notes
No technical content pages of this document may be reproduced in any form or transmitted by any
means without prior permission of ROHM CO.,LTD.
The contents described herein are subject to change without notice. The specifications for the
product described in this document are for reference only. Upon actual use, therefore, please request
that specifications to be separately delivered.
Application circuit diagrams and circuit constants contained herein are shown as examples of standard
use and operation. Please pay careful attention to the peripheral conditions when designing circuits
and deciding upon circuit constants in the set.
Any data, including, but not limited to application circuit diagrams information, described herein
are intended only as illustrations of such devices and not as the specifications for such devices. ROHM
CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any
third party's intellectual property rights or other proprietary rights, and further, assumes no liability of
whatsoever nature in the event of any such infringement, or arising from or connected with or related
to the use of such devices.
Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or
otherwise dispose of the same, no express or implied right or license to practice or commercially
exploit any intellectual property rights or other proprietary rights owned or controlled by
ROHM CO., LTD. is granted to any such buyer.
Products listed in this document use silicon as a basic material.
Products listed in this document are no antiradiation design.
The products listed in this document are designed to be used with ordinary electronic equipment or devices
(such as audio visual equipment, office-automation equipment, communications devices, electrical
appliances and electronic toys).
Should you intend to use these products with equipment or devices which require an extremely high level of
reliability and the malfunction of with would directly endanger human life (such as medical instruments,
transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other
safety devices), please be sure to consult with our sales representative in advance.
About Export Control Order in Japan
Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control
Order in Japan.
In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause)
on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction.
Appendix1-Rev1.0
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