CR0603-FX-1543ELF Bourns Inc., CR0603-FX-1543ELF Datasheet

Thick Film Resistors - SMD 154K 1% 1/10W

CR0603-FX-1543ELF

Manufacturer Part Number
CR0603-FX-1543ELF
Description
Thick Film Resistors - SMD 154K 1% 1/10W
Manufacturer
Bourns Inc.
Series
CR0603r
Datasheet

Specifications of CR0603-FX-1543ELF

Resistance
154 KOhms
Tolerance
1 %
Power Rating
0.1 Watt (1/10 Watt)
Termination Style
SMD/SMT
Package / Case
0603 (1608 metric)
Voltage Rating
50 Volts
Operating Temperature Range
- 55 C to + 155 C
Dimensions
0.8 mm W x 1.6 mm L x 0.45 mm H
Product
Thick Film Resistors SMD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Standard Values Used in Capacitors, Inductors, and Resistors,
Chip Dimensions
Derating Curve
Electrical Characteristics
Characteristic
Power Rating @ 70 °C
Operating Temperature Range
Derated to 0 Load at
Maximum Working Voltage
Maximum Overload Voltage
Resistance Range: 1 %, E-96 + E-24
Resistance Range: 5 %, E-24
Zero Ohm Jumper <0.01 ohms
Temperature Coefficient
Dimension
100
80
60
40
20
0
W
H
I 1
I 2
L
-55
0
(°C) Ambient temperature
(0.063±0.004)
(0.031±0.004)
(0.018±0.004)
(0.012±0.008)
(0.012±0.008)
1.60±0.10
0.80±0.10
0.45±0.10
0.30±0.20
0.30±0.20
CR0603
Model
70
1 ohm - 10 ohms: -200 ppm/°C to +500 ppm/°C
CR0603
1/10 W
Model
100 V
50 V
(0.079±0.006)
(0.049±0.006)
(0.020±0.004)
(0.016±0.008)
(0.016±0.008)
CR0603/CR0805/CR1206 - Chip Resistors
Features
2.00±0.15
1.25±0.15
0.50±0.10
0.40±0.20
0.40±0.20
155
RoHS compliant*
Power rating at 70 °C: CR0603 - 0.10 W,
CR0805 - 0.125 W, CR1206 - 0.25 W
Tight tolerances of bottom electrode
width
Suitable for all types of soldering
processes
CR0805
Model
1 ohms - 10 megohms
Special value on request
10 ohms - 1 megohm
-55 °C to +155 °C
1 %: ±100 ppm/°C
5 %: ±200 ppm/°C
CR0805
+155 °C
Model
1/8 W
150 V
300 V
DIMENSIONS ARE:
click
(0.126±0.010)
(0.063±0.006)
(0.024±0.006)
(0.020±0.010)
(0.020±0.010)
3.20±0.25
1.60±0.15
0.60±0.15
0.50±0.25
0.50±0.20
CR1206
here.
Model
CR1206
Model
1/4 W
200 V
400 V
Customers should verify actual device performance in their specific applications.
(INCHES)
MM
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
∆ R/R
∆ R/R
∆ R/R
Secondary Electrode (Nickel Plated)
Characteristic Data
(%)
(%)
(%)
Dimensional Drawing
Three layer contacting process with
nickel barrier prevents leaching and
provides excellent solderability
Paper tape on reel for automatic
placement
Alumina Substrate
H
Specifications are subject to change without notice.
Internal Electrode (Ag-Pd)
(see Part Numbering - may be
-0.5
3.0
2.0
1.0
3.0
2.0
1.0
1.0
0.5
ordered as solder-plated
0
0
0
I
I
2
1
Resistor (Ru0
(Jumper chip is
Load Life 1000Hr
Moisture Load Life 1000Hr
Short Time Overload
External Electrode
10
10
10
a conductor)
L
or tin-plated)
Resistance Value (Ω)
Resistance Value (Ω)
Resistance Value (Ω)
100 1K 10K 100K 1M
100 1K 10K 100K 1M
100 1K 10K 100K 1M
2
I
)
2
W
Overcoat
I
1

Related parts for CR0603-FX-1543ELF

CR0603-FX-1543ELF Summary of contents

Page 1

... Derating Curve 100 - (°C) Ambient temperature Features RoHS compliant* Power rating at 70 °C: CR0603 - 0.10 W, CR0805 - 0.125 W, CR1206 - 0.25 W Tight tolerances of bottom electrode width Suitable for all types of soldering processes CR0603/CR0805/CR1206 - Chip Resistors Model Model Model CR0603 CR0805 CR1206 1/10 W ...

Page 2

... CR0603/CR0805/CR1206 - Chip Resistors Performance Characteristics (Tests According to MIL-STD-202, MIL-R-55342B, EIA RS-396) Test Procedure DC Resistance — Thermal Shock -40 °C, 60 minutes; +125 °C, 60 minutes Low Temperature -55 °C, 1 hour off; Operation 45 minutes on Short Time Rated Voltage x 2.5; Overload 5 seconds CR0603: 100 V max. CR0805; 300 V max. ...

Page 3

... CR0603/CR0805/CR1206 - Chip Resistors Soldering Profile for RoHS Compliant Chip Resistors and Arrays 275 <1> Maximum of 20 seconds between +255 °C and +260 °C 225 175 150 °C 125 Packaging Dimensions (Conforms to EIA RS-481A) 4.0 ± 0.1 (.157 ± .004 4.0 ± 0.1 1.5 +0.1/-0 (.157 ± ...

Page 4

... CR0603/CR0805/CR1206 - Chip Resistors Resistor Markings CR0603 CR0805 CR0805 CR1206 CR1206 E-24 marking E-96 marking Value = 10K ohms Value = 44.2K ohms EIA-96 Marking for CR0603 Code R Value Code R Value Code 01 100 13 133 25 02 102 14 137 26 03 105 15 140 27 04 107 16 143 28 05 ...

Page 5

... CR0603/CR0805/CR1206 - Chip Resistors How To Order Model (CR = Chip Resistor) Size • 0603 • 0805 • 1206 Resistance Tolerance F = ±1 % ..............Used with “X” TCR code only for values from 10 ohms through 1 megohm ±5 % ..............Used with “W” TCR code for values from 10 ohms through 10 megohms. Used with “/” TCR code for zero ohm (jumper) and for values from 1 ohm through 9.1 ohms. TCR (ppm/° ...

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