* For 5 % tolerance and resistance value ≥ 1 ohm, please see Bourns
®
Model CR Series.
Value Table
Value
(W)
0.020
0.022
0.024
0.027
0.030
0.033
0.036
0.039
0.040
0.043
0.047
0.050
0.051
0.056
0.060
0.062
0.068
0.070
0.075
0.080
0.082
0.090
0.091
CRL0603
1 %
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
CRL0603
5 %
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
CRL0805
1 %
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
A
A
A
A
A
A
A
A
A
A
A
A
CRL0805
5 %
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
A
A
A
A
A
A
A
A
A
A
A
A
CRL1206
1 %
A
A
A
A
A
A
A
A
A
A
A
P
A
A
A
A
A
A
A
A
A
A
A
CRL1206
5 %
A
A
A
A
A
A
A
A
A
A
A
P
A
A
A
A
A
A
A
A
A
A
A
CRL2010
1 %
P
A
A
A
P
A
A
A
P
A
A
P
A
A
A
A
A
A
A
A
A
A
A
CRL2010
5 %
P
A
A
A
P
A
A
A
P
A
A
P
A
A
A
A
A
A
A
A
A
A
A
CRL2512
1 %
P
A
A
A
P
A
A
A
P
A
A
P
A
A
A
A
A
A
A
A
A
A
A
CRL2512
5 %
P
A
A
A
P
A
A
A
P
A
A
P
A
A
A
A
A
A
A
A
A
A
A
P = Popular Value
A = Available Value (may have greater minimum order quantity)
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
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.
3312 - 2 mm SMD Trimming Potentiometer
CRL Series - Low Value Chip Resistors
Environmental Characteristics
Description
Short Time Overload
Load Life
Resistance to
Soldering Heat
Thermal Shock
2.5 x (PR) for 5 seconds.
(IEC 115-1 4.13)
1/2
Method
Limit
1 % Tolerance:
DR ≤
±(1 % + 0.001
W)
5 % Tolerance:
DR ≤
±(2 % + 0.001
W)
1 % Tolerance:
DR ≤
±(1 % + 0.001
W)
5 % Tolerance:
DR ≤
±(2 % + 0.001
W)
1 % Tolerance:
DR ≤
±(0.5 % + 0.001
W)
5 % Tolerance:
DR ≤
±(1 % + 0.001
W)
1 % Tolerance:
DR ≤
±(0.5 % + 0.001
W)
5 % Tolerance:
DR ≤
±(1 % + 0.001
W)
(PR)
1/2
for 1000 hours; 1.5 hours on; 0.5 hours off.
(IEC 115-1 4.25.1)
260 °C for 10 seconds.
(IEC 115-1 4.18)
5 cycles from -55 °C to +125 °C, 30 minutes at temperature.
(IEC 115-1 4.19)
Chip Dimensions
Dimension
L
W
H
I1
I2
Dimensional Drawings
Dimensional Drawing
I1
I1
Model
CRL0603
1.60 ± 0.10
(0.063 ± 0.004)
0.80 ± 0.10
(0.031 ± 0.004)
0.45 ± 0.10
(0.018 ± 0.004)
0.30 ± 0.20
(0.012 ± 0.008)
0.30 ± 0.20
(0.012 ± 0.008)
Model
CRL0805
2.00 ± 0.15
(0.079 ± 0.006)
1.25 ± 0.10
(0.049 ± 0.004)
0.50 ± 0.10
(0.020 ± 0.004)
0.40 ± 0.20
(0.016 ± 0.008)
0.40 ± 0.20
(0.016 ± 0.008)
Model
CRL1206
3.20 ± 0.15
(0.126 ± 0.006)
1.60 ± 0.15
(0.063 ± 0.006)
0.60 ± 0.10
(0.024 ± 0.004)
0.50 ± 0.25
(0.020 ± 0.010)
0.50 ± 0.25
(0.020 ± 0.010)
Model
CRL2010
5.00 ± 0.20
(0.197 ± 0.008)
2.50 ± 0.20
(0.098 ± 0.008)
0.60 ± 0.10
(0.024 ± 0.004)
0.60 ± 0.25
(0.024 ± 0.010)
0.60 ± 0.25
(0.024 ± 0.010)
Model
CRL2512
6.30 ± 0.20
(0.248 ± 0.008)
3.10 ± 0.20
(0.122 ± 0.008)
0.60 ± 0.10
(0.024 ± 0.004)
0.60 ± 0.25
(0.024 ± 0.010)
0.60 ± 0.20
(0.024 ± 0.008)
How to Order
CRL 0603 - F W - R090 E LF
H
I2
L
I2
W
DIMENSIONS:
MM
(INCHES)
Derating Curve
Rated power in percentage (%)
100
80
60
40
20
0
-55
0
70
125
Model
(CRL = Chip Resistor Low Value)
Size
• 0603
• 0805
• 1206
• 2010
• 2512
Resistance Tolerance
F = ±1 %
J = ±5 %
TCR (PPM/°C)
W = ±200 (0.05 Ω ≤ R ≤ 9.1 Ω)
V = ±400 (0.02 Ω < R <0.05 Ω)
U = ±600 (0.02 Ω)
Resistance Value (1 % or 5 %)
• R stands for decimal point. Three significant digits: (R090 = 0.09
W;
9R10 = 9.10
W)
Packaging
• CRL0603, CRL0805, CRL1206: E = Paper Tape, Plastic Reel, 5,000 pcs.
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.
3312 - 2 mm SMD Trimming Potentiometer
CRL Series - Low Value Chip Resistors
Packaging Dimensions - Tape
Dimension
A
B
W
F
P0
Model
CRL0603
1.10 ± 0.10
(0.043 ± 0.004)
1.90 ± 0.10
(0.075 ± 0.004)
8.00 ± 0.20
(0.315 ± 0.008)
3.50 ± 0.05
(0.138 ± 0.002)
4.00 ± 0.10
(0.157 ± 0.004)
Model
CRL0805
1.65 +0.20 / -0.10
(0.065 +0.008 / -.004)
2.40 +0.20 / -0.10
(0.094 +0.008 / -.004)
8.00 ± 0.20
(0.315 ± 0.008)
3.50 ± 0.05
(0.138 ± 0.002)
4.00 ± 0.10
(0.157 ± 0.004)
Model
CRL1206
1.95 +0.10 / -0.05
(0.077 +0.004 / -.002)
3.50 ± 0.10
(0.138 ± 0.004)
8.00 ± 0.20
(0.315 ± 0.008)
3.50 ± 0.05
(0.138 ± 0.002)
4.00 ± 0.10
(0.157 ± 0.004)
Model
CRL2010
2.80 ± 0.20
(0.110 ± 0.008)
5.50 ± 0.20
(0.217 ± 0.008)
12.0 ± 0.30
(0.472 ± 0.012)
5.50 ± 0.05
(0.217 ± 0.002)
4.00 ± 0.10
(0.157 ± 0.004)
Model
CRL2512
3.50 ± 0.20
(0.138 ± 0.008)
6.70 ± 0.20
(0.264 ± 0.008)
12.00 ± 0.30
(0.472 ± 0.012)
5.50 ± 0.05
(0.217 ± 0.002)
4.00 ± 0.10
(0.157 ± 0.004)
Packaging Dimensions - Reel
Dimension
N
D
T
Model
CRL0603
80.00 ± 1.00
(3.150 ± 0.040)
20.50
(0.807)
10.00 ± 1.50
(0.394 ± 0.059)
4.0 ± 0.1
(.157 ± .004)
A
B
F
W
13.0 ± 0.5
(0.512 ± .020)
N
P0
1.5 +0.1/-0
(.056 + .004/-0)
1.75 ± 0.1
(.059 ± .004)
2.0 ± 0.5
(.080 ± .020)
2.0 ± 0.05
(.079 ± .002)
Model
CRL0805
80.00 ± 1.00
(3.150 ± 0.040)
20.50
(0.807)
10.00 ± 1.50
(0.394 ± 0.059)
Model
CRL1206
80.00 ± 1.00
(3.150 ± 0.040)
20.50
(0.807)
10.00 ± 1.50
(0.394 ± 0.059)
Model
CRL2010
80.00 ± 0.20
(3.150 ± 0.008)
20.00 MIN.
(0.787)
16.70 MAX.
(0.657)
Model
CRL2512
80.00 ± 0.20
(3.150 ± 0.008)
20.00 MIN.
(0.787)
16.70 MAX.
(0.657)
DIMENSIONS:
MM
(INCHES)
D
178.0 ± 2.0
(7.008 ± .080)
T
REV. 11/15
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.
背景 虽然 LED 被许多汽车照明应用所广泛接纳已经好多年了，包括日间行车灯、刹车灯、转向灯和车内照明等，但专门针对车前灯应用的 LED 还是比较新。目前，仅有少数量产车提供了 LED 前灯，其中包括本田雅阁、奥迪A8 和 R8、雷克萨斯 LS600h 和 RX450h、丰田普瑞斯、凯迪拉克凯雷德以及保时捷卡宴。有些业界估计数据表明，2013 年 LED 前灯市场大约为 15 亿美元，预计到 ...[详细]
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