RC0805FR-073M92L Yageo, RC0805FR-073M92L Datasheet - Page 12
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RC0805FR-073M92L
Manufacturer Part Number
RC0805FR-073M92L
Description
RES 3.92M OHM 1/8W 1% 0805 SMD
Manufacturer
Yageo
Series
RC0805r
Datasheets
1.YC248-JR-07100RL.pdf
(7 pages)
2.YC358TJK-071KL.pdf
(16 pages)
3.RC0805JR-07100KL.pdf
(9 pages)
Specifications of RC0805FR-073M92L
Resistance (ohms)
3.92M
Power (watts)
0.125W, 1/8W
Composition
Thick Film
Temperature Coefficient
±100ppm/°C
Tolerance
±1%
Size / Dimension
0.079" L x 0.049" W (2.00mm x 1.25mm)
Height
0.020" (0.50mm)
Lead Style
Surface Mount (SMD - SMT)
Package / Case
0805 (2012 Metric)
Resistance In Ohms
3.92M
Case
0805 (2012 metric)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Other names
311-3.92MCRTR
Mar 25, 2008 V.7
D
D
Symbol Description
P ˆ
P ˆ
V ˆ
V ˆ
R
t
t
τ
T
T
E
i
P
E
max
i
max
nom
amb
m (max.)
F
F
I
Fig. 14 Rectangular pulses
Fig. 15 Exponential pulses
I
N
N
I
I
T
T
I
I
0.37 V max
O
O
applied peak pulse power
maximum permissible peak pulse power (Fig.12)
applied peak pulse voltage (Fig. 14)
maximum permissible peak pulse voltage (Figs. 11, 13
and 15)
nominal resistance value
pulse duration (rectangular pulses)
pulse repetition time
time constant (exponential pulses)
ambient temperature
maximum hot-spot temperature of the resistor
N
N
O
O
^
F
F
V i
V
Chip Resistor Surface Mount
^
V
S
S
Y
Y
M
M
B
B
O
O
L
L
t
τ
i
S
S
(
(
S
S
t
E
E
p
E
E
t
V max
p
^
F
F
I
I
G
G
U
U
R
R
E
E
S
S
1
1
1
1
,
YNSC059
,
MGA206
1
1
2
2
t
,
t
,
1
1
3
3
,
,
1
1
4
4
A
A
N
N
D
D
Thick film technology
1
1
5
5
)
)
E
Determine the stability of a typical resistor for
operation under the following pulse-load conditions.
C
A 100 X resistor is required to operate under the
following conditions:
Therefore:
As the operating conditions P ˆ = 1 W and
are lower than these limiting values, this resistor
may be safely used.
S
A 10 k X resistor is required to operate under the
following conditions:
Therefore:
The dashed curve of Fig. 12 shows that at t
the permissible
permissible
used.
E
X
X
INGLE PLUSE
ONTINUOUS PLUS TRAIN
V
For t
P ˆ
P ˆ
P ˆ
A
A
V ˆ = 250 V; t
max
max
i
M
i
M
=
= 10 V; t
P
P
10
100
L
L
=
i
E
= 2 W and Fig. 13 gives
E
= 10
S
2
S
10
250
=
INTRODUCTION
,
000
1
V ˆ
–5
W and
2
i
max
= 10
i
s and
=
= 10
P ˆ
max
. 6
of 400 V, so this resistor may be
–5
25
–5
= 10 W and Fig. 13 shows a
t
t
s; t
p
t
t
i
W
p
s
i
=
=
p
10
10
, 1
= 10
000
−
−
2
5
–2
=
, Fig. 12 gives
, 1
V ˆ
s
000
max
= 400 V
Product specification
www.yageo.com
V ˆ = 10 V
i
i
= 10
–5
12
16
s,