G = Paper tape (10K pcs.) on 7 ” plastic reel (CRT0402)
E = Paper tape (5K pcs.) on 7 ” plastic reel (CRT0603, CRT0805,
CRT1206)
Termination
LF = Tin-plated (RoHS compliant)
100
80
60
40
20
0
-55
0
70
155
(°C) Ambient temperature
* RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
**Bourns
®
products have not been specifically designed and tested for FDA Class III applications and their use in such applications is neither recommended nor supported.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
CRT Series - Thin Film Precision Chip Resistors
Value - TCR Table
Model
(PPM/°C)
±2
±3
±5
±10
±15
±25
±50
±2
±3
±5
±10
±15
±25
±50
±2
±3
±5
±10
±15
±25
±50
±2
±3
±5
±10
±15
±25
±50
TCR
(Code)
(T)
(U)
(V)
(W)
(X)
(Y)
(Z)
(T)
(U)
(V)
(W)
(X)
(Y)
(Z)
(T)
(U)
(V)
(W)
(X)
(Y)
(Z)
(T)
(U)
(V)
(W)
(X)
(Y)
(Z)
±0.01 %
(P)
±0.05 %
(A)
49.9 to 4.99K Ω
49.9 to 4.99K Ω
49.9 to 12K Ω
24.9 to 15K Ω
24.9 to 15K Ω
24.9 to 100K Ω
4.7 to 332K Ω
4.7 to 332K Ω
24.9 to 30K Ω
24.9 to 30K Ω
24.9 to 200K Ω
4.7 to 511K Ω
24.9 to 49.9K Ω
24.9 to 49.9K Ω
24.9 to 499K Ω
4.7 to 1M Ω***
4.7 to 1M Ω
4.7 to 1M Ω
N/A
4.7 to 511K Ω
4.7 to 1M Ω
1 to 1M Ω***
N/A
10 to 255K Ω
Resistance Tolerance (Code)
±0.1 %
±0.25 %
(B)
(C)
±0.5 %
(D)
N/A
49.9 to 60K Ω
49.9 to 69.8K Ω
4.7 to 511K Ω
N/A
±1 %
(F)
CRT0402
CRT0603
CRT0805
CRT1206
***Select part numbers listed below are not available:
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
CRT Series - Thin Film Precision Chip Resistors
Soldering Profile
275
<1>
Maximum of 20 seconds between
+255 °C and +260 °C
260 °C peak
<1>
255 °C
225
220 °C
Temperature (°C)
190 °C
175
150 °C
60 - 90
seconds
Ramp Down
6 °C/second
60 - 120 seconds
10 seconds minimum
75
Ramp Up
3 °C/second maximum
25
125
0
50
100
150
Time (seconds)
200
250
300
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)
13.5 ± 0.7
(.531 ± .028)
2.0
(.080)
2.0 ± 0.05
(.079 ± .002)
11.5 ± 1.0
(.453 ± .039)
4.0 ± 0.1
(.157 ± .004)
1.55 ± 0.05
(.061 ± .002)
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)
9.5 ± 1.0
(.374 ± .039)
REV. 05/16
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
单片机
