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RN142G
Diodes
PIN diode
RN142G
zApplication
High frequency switching
zFeatu res
1) Ultra small mold type (VMD2)
2) High frequency resistance which is small and low
capacity.
zConstruction
Silicon epitaxial planer
zAbsolute maximum ratings (Ta=25°C)
Parameter Symbol Limits Unit
Reverse voltage
Forward current
Junction temperature
Storage temperature
V
R
F
I
Tj 150 °C
Tstg −55∼+150 °C
zElectrical characteristics (T a=25°C)
Parameter Symbol Min. Typ. Max. Unit Conditions
F
Forward voltage
Reverse current
Capacitance between terminal
Foward resistance
∗ Please pay attention to static electricity when handling.
V
R
I
T
C
F
r
−−
−−
−−
−−
−−
zExternal dimensions (Units : mm)
0.6±0.05
CATHODE MARK
ROHM : VMD2
EIAJ :
JEDEC :
60 V
100 mA
1.0 V
0.1 µA
0.45 pF
3.0
2.0
Ω
Ω
IF=10mA
R
=60V
V
V
R
=1.0V, f=1.0MHz
I
F
=3mA, f=100MHz
F
=10mA, f=100MHz
I
0.27±0.03 0.13±0.03
K
1.0±0.05
1.4±0.05
0.5±0.05
1/2
RN142G
Diodes
zElectrical characteristic curves (T a=25°C)
100
150
°C
125
(mA)
F
10
1
FORWARD CURRENT : I
0.1
200 400 600 12001000800
°C
75
°C
FORWARD VOLTAGE : V
Fig.1 Forward caharacteristics
3.5
3
(Ω)
F
2.5
1.5
FOWARD RESISTANCE : R
0.5
f=100MHz
2
1
0
0
f=900MHz
f=1.8GHz
246810
FORWARD CURRENT : I
Fig.4 Forward resistance vs.
Forward current
−25
F
(mV)
F
(
25
mA)
10µ
1µ
(A)
R
°C
°C
100n
10n
1n
100p
REVERSE CURRENT : I
10p
0204060
REVERSE VOLTAGE : V
150
°C
125
°C
75
°C
25
°C
R
(V)
Fig.2 Reverse characteristics
0.5
pF)
(
T
0.45
0.4
0.35
0.3
0.25
0.2
0.15
0.1
0.05
CAPACITANCE BETWEEN TERMINALS : C
f=1MHz
f=1.8GHz
0
0246810
REVERSE VOLTAGE : V
f=900MHz
Fig.3 Capacitance vs.
Reverse voltage
R
(V)
2/2
Appendix
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.
Notes
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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