PL
IA
NT
Features
■
Ultra-tight tolerance
■
Wide resistance range
■
RoHS compliant*
■
Four package sizes available
Applications
■
Current sense
■
Precision circuits
*R
oH
S
CO
M
CRT Series - Thin Film Precision Chip Resistors
Electrical Characteristics
Characteristic
Power Rating @ 70 °C
Operating Temperature Range
Derated to Zero Load at
Maximum Working Voltage
Maximum Overload Voltage
Resistance Range
(E-96 + E-24 Values)
Temperature Coefficient
of Resistance (TCR)
25 V
50 V
50 V
100 V
Model
CRT0402
1/16 watt
Model
CRT0603
1/10 watt
-55 to +155 °C
+155 °C
100 V
200 V
150 V
300 V
Model
CRT0805
1/8 watt
Model
CRT1206
1/4 watt
(See Value-TCR Table on Page 2)
5 to 50 PPM/°C (See Value-TCR Table on Page 2)
Environmental Characteristics
Specification
Short Time Overload
Load Life
Humidity (Steady State)
Thermal Shock
Solderability
Resistance to Soldering Heat
Test (MIL STD 202)
2.5 x Max. Operating Voltage for 5 seconds
1000 Hours at Rated Power
Method 103B
Method 107
Method 208H
Method 210E
±0.05 %
±0.2 %
Limit ( R)
(Tol.
≤
0.05 %)
±0.05 %
±0.05 %
±0.05 %
±0.05 %
Limit ( R)
(Tol. > 0.05 %)
±0.5 %
±0.2 %
±0.3 %
±0.3 %
How to Order
CRT 0603 - C V - 1003 E LF
Model
(CRT = Thin Film Precision Chip Resistor
Size
• 0402
• 0603
• 0805
• 1206
Resistance Tolerance
F = ±1%
B = ±0.1%
D = ±0.5%
A = ±0.05%
C = ±0.25% P = ±0.01%
TCR (PPM/°C)
Z = ±50
W = ±10
Y = ±25
V = ±5
X = ±15
Resistance Value
<100 ohms: “R” represents decimal point (example: 24R3 = 24.3 ohms)
≥100
ohms: First three digits are significant, fourth digit represents number of zeroes to follow
(example: 8252 = 82.5K ohms)
Packaging
G = Paper tape (10,000 pcs.) on 7 ” plastic reel (CRT0402)
E = Paper tape (5,000 pcs.) on 7 ” plastic reel (CRT0603, CRT0805, CRT1206)
Termination
LF = Tin-plated (RoHS compliant)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
For Standard Values Used in Capacitors,
Inductors, and Resistors,
click here.
CRT Series - Thin Film Precision Chip Resistors
Value-TCR Table
Model
CRT0402
Range (ohms)
50 - 2K
50 - 12K
10 - 100K
CRT0603
50 - 8K
25 - 100K
4.7 - 332K
4.7 - 402K
CRT0805
50 - 50K
30.1, 50-100K
25 - 200K
4.7 - 500K
4.7 - 1M
1 - 4.6
CRT1206
50 - 30K
25 - 500K
4.7 - 1M
4.7 - 1M
1 - 4.6; 1M - 2M
Tolerance <1>
0.01 % to 1.0 %
0.01 % to 1.0 %
0.1 % to 1.0 %
0.01 % to 1.0 %
0.01 % to 1.0 %
0.1 % to 1.0 %
0.1 % to 1.0 %
0.01 % to 0.5 %
1.0 %
0.01 % to 1.0 %
0.1 % to 1.0 %
0.1 % to 1.0 %
0.25 % to 1.0 %
0.01 % to 1.0 %
0.01 % to 1.0 %
0.1 % to 1.0 %
0.1 % to 1.0 %
0.25 % to 1.0 %
TCR (PPM/°C)
5
10, 15
25, 50
5
10, 15
10, 15
25, 50
5
5
10, 15
10, 15
25, 50
25, 50
5
10, 15
10, 15
25, 50
25, 50
<1> Increments of tolerance: 0.01 %, 0.05 %, 0.1 %, 0.25 %, 0.5 %, 1.0 %
Soldering Profile
275
<1>
Maximum of 20 seconds between
260 °C peak
<1>
255 °C
+255 °C and +260 °C
225
220 °C
Temperature (°C)
190 °C
175
150 °C
60 - 90
seconds
Ramp Down
6 °C/second
125
60 - 120 seconds
10 seconds minimum
75
Ramp Up
3 °C/second maximum
25
0
50
100
150
Time (seconds)
200
250
300
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CRT Series - Thin Film Precision Chip Resistors
Chip Dimensions
Dimension
L
W
H
I1
I2
Model
CRT0402
1.00 ± 0.10
(0.040 ± 0.004)
0.50 ± 0.05
(0.020 ± 0.002)
0.30 ± 0.05
(0.012 ± 0.002)
0.20 ± 0.10
(0.008 ± 0.004)
0.20 ± 0.10
(0.008 ± 0.004)
Model
CRT0603
1.55 ± 0.10
(0.061 ± 0.004)
0.80 ± 0.10
(0.031 ± 0.004)
0.45 ± 0.15
(0.018 ± 0.006)
0.30 ± 0.20
(0.012 ± 0.008)
0.30 ± 0.20
(0.012 ± 0.008)
Model
CRT0805
2.00 ± 0.15
(0.079 ± 0.006)
1.25 ± 0.15
(0.049 ± 0.006)
0.55 ± 0.10
(0.022 ± 0.004)
0.30 ± 0.20
(0.012 ± 0.008)
0.40 ± 0.25
(0.016 ± 0.010)
Model
CRT1206
3.05 ± 0.15
(0.120 ± 0.006)
1.55 ± 0.15
(0.061 ± 0.006)
0.55 ± 0.10
(0.022 ± 0.004)
0.42 ± 0.20
(0.017 ± 0.008)
0.35 ± 0.25
(0.020 ± 0.014)
Dimensional Drawing
I1
I1
Derating Curve
Rated power in percentage (%)
100
80
60
40
20
0
-55
0
70
(°C) Ambient temperature
155
H
I2
L
I2
W
DIMENSIONS:
MM
(INCHES)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CRT Series - Thin Film Precision Chip Resistors
Packaging Dimensions - Tape
Dimension
A
B
C
Model
CRT0402
1.16 ± 0.05
(0.046 ± 0.002)
0.70 ± 0.05
(0.028 ± 0.002)
2.00 ± 0.05
(0.079 ± 0.002)
Model
CRT0603
1.90 ± 0.05
(0.075 ±0.002)
1.10 ± 0.05
(0.043 ± 0.002)
4.00 ± 0.10
(0.157 ± 0.004)
Model
CRT0805
2.37 ± 0.05
(0.094 ± 0.002)
1.60 ± 0.05
(0.063 ± 0.002)
4.00 ± 0.10
(0.157 ± 0.004)
Model
CRT1206
3.55 ± 0.05
(0.140 ± 0.002)
2.00 ± 0.05
(0.079 ± 0.002)
4.00 ± 0.10
(0.157 ± 0.004)
C
B
A
3.5 ± 0.05
(.138 ± .002)
8.0 ± 0.2
(.315 ± .008)
2.0
(.080)
13.0 ± 0.5
(.512 ± .020)
2.0 ± 0.05
(.079 ± .002)
12.0 ± 0.15
(.472 ± .006)
4.0 ± 0.1
(.157 ± .004)
1.5 +0.1/-0
(.056 + .004/-0)
1.75 ± 0.1
(.059 ± .004)
60.0 ± 0.5
(2.36 ± .020)
DIMENSIONS:
MM
(INCHES)
20.5
(.807)
178.0 ± 2.0
(7.008 ± .080)
9.0 ± 0.5
(.354 ± .020)
REV. 04/10
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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