BSC077N12NS3 G,Top sales BSC077N12NS3 G,BSC077N12NS3 G DATASHEET -ICSTOCK

Design and function
The ceramic part of the Lambda sensor
(solid electroiyte) takes the form of a tube
enclosed at one end. The inside and out-
side surfaces of the sensor ceramic have a
microporous platinum layer (electrode)
wliich, on the one hand, has a crucial in-
fiuence on the sensor characteristic due to
its catalytic effect and, on the other, is used
for contacting purposes. The platinum layer
on that part of the sensor ceramic which is
in contact with the exhaust-gas is covered
with a firmly bonded, highly porous protec-
tive ceramic layer which prevents the re-
sidues in the exhaust gas from eroding the
catalytic platinum Iayer. The sensor thus
features good long-time stability.
The sensor protrudes into the flow of
exhaust gas and is designed such that the
exhaust gas flows arounci one electrode,
whilst the other electrode is in connection
with the outside air (atmosphere). Measure-
ments are taken of the residual oxygen con-
tent in the exhaust gas.
The catalytic effect of the electrode surface
at the sensor's exhaust-gas end produces
a step type sensor-voltage profile in the
area around }. = 1.1)
BSC077N12NS3 G seller

SYMBOL	PARAMETER	CONDITIONS	MIN	MAX	UNIT
VCBO	collector-base voltage	open emitter		-300	V
VCEO	collector-emitter voltage	open base		-300	V
VEBO	emitter-base voltage	open collector		-5	V
lc	collector current (DC)			-100	mA
ICM	peak collector current			-200	mA
IBM	peak base current			-100	mA
Ptot	total power dissipation	Tamb " 25 IC; note 1		1.3	W
Tstg	storage temperature		-65	+150
Tj	junction temperature			150
Tamb	operating ambient temperature		-65	+150

BSC077N12NS3 G datasheet

Ti=250C
Ti=125 VCE=5.OV				DC

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BSC077N12NS3 G price

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Cpl

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BSC077N12NS3 G pdf

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

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whatsoever nature in the event of any such infringement, or arising from or connected with or related
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Products listed in this document are no antiradiation design.