LRC-LR1206-01-1R00-F Просмотр технического описания (PDF) - IRC - a TT electronics Company.
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LRC-LR1206-01-1R00-F Datasheet PDF : 2 Pages
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Low Value Current Sense
Flat Chip Resistor
Environmental Performance
Environmental Test
Thermal Shock
Short Time Overload
High Temperature Exposure
Dielectric Withstanding Voltage
Moisture Resistance
Load Life
Low Temperature Operation
Resistance to Solder Heat
Insulation Resistance
Solderability
Test Method
MIL-STD-202 Method 107G
Condition B, -55°C +150°C, 100 cycles
6.25X Rated Power for 5 seconds
100 hours @150°C
MIL-STD-202, Method 301
2.5X Rated Voltage, 1 minute
MIL-STD-202 Method 106
1000 hours, Rated Power, 70°C
1.5 hours on, 30 minutes off
1 hour -65°C followed by rated power for 45 min
MIL-STD-202 Method 210
260°C, 10 seconds
MIL-STD-202 Method 302
100VDC, 1 minute
MIL-STD-202 Method 208
245°C, 5 seconds
Typical Performance
±0.5% + 1.0mW
±0.5% + 0.5mW
±0.5% + 0.5mW
±0.25% + 0.5mW
±0.5% + 0.5mW
±1.0% + 0.5mW
±0.5% + 0.5mW
±0.5% + 1.0mW
>1000 megohms
95% min Coverage
Power Derating and Pulse/Surge Capability
Power Derating Curve
Pulse and Surge Capability
100
50
10
25°
70°
150°
Temperature in °C
70
50
30
20
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10
7
5
3
Average power
dissipationnot to
exceed normal
70°C rating
300 µSec
1 mSec
3 mSec
10 mSec
30 mSec
100 mSec
Surge or Repetitive Pulse Duration
300 mSec
1 Sec
Ordering Procedure
Prefix
LRC - LRF 1206LF - 01 - R020 - F
Model
LR for values > 0.025Ω
LRF for values ≤ 0.025Ω
Size
1206; 1206LF; 2010; 2010LF; 2512; 2512LF
(LF=Lead Free Terminations)
TCR Code
01 = ±100ppm/°C
Resistance Code
4-Digit resistance code. Ex: R050 = 0.050Ω; 1R00 = 1Ω
Tolerance Code
F = ±1%, G = ±2%, J = ±5%
For additional information or to discuss your specific requirements,
please contact our Applications Team using the contact details below.
Advanced Film Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Email: afdsales@irctt.com • Website: www.irctt.com
Recommended Solder Pad Layout
A
B
C
DIM. LR1206 LR2010
in. 0.080
A
mm (2.0)
0.120
(3.05)
in. 0.160
B
mm (4.0)
0.255
(6.5)
in. 0.050
C
mm (1.25)
0.060
(1.5)
LR2512
0.145
(3.7)
0.305
(7.75)
0.060
(1.5)
LR Series Issue May 2009
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